MFS MUNICIPAL INCOME TRUST N-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF

REGISTERED MANAGEMENT INVESTMENT COMPANIES

Investment Company Act file number 811-4841

MFS MUNICIPAL INCOME TRUST

(Exact name of registrant as specified in charter)

500 Boylston Street, Boston, Massachusetts 02116

(Address of principal executive offices) (Zip code)

Susan S. Newton

Massachusetts Financial Services Company

500 Boylston Street

Boston, Massachusetts 02116

(Name and address of agents for service)

Registrant’s telephone number, including area code: (617) 954-5000

Date of fiscal year end: October 31

Date of reporting period: July 31, 2009


ITEM 1. SCHEDULE OF INVESTMENTS.


LOGO

 


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – 149.1%

     

Airport & Port Revenue – 5.5%

     

Branson, MO, Regional Airport Transportation Development District Airport Rev., “B”, 6%, 2025

   $ 325,000    $ 238,309

Branson, MO, Regional Airport Transportation Development District Airport Rev., “B”, 6%, 2037

     100,000      67,888

Branson, MO, Regional Airport Transportation Development District Airport Rev., “B”, 6%, 2037

     675,000      434,868

Chicago, IL, O’Hare International Airport Rev. (Third Lien Passenger Facility), “B”, FSA, 5.75%, 2022

     3,000,000      3,052,259

Oklahoma City, OK, Airport Trust Rev., FSA, 5.75%, 2016

     3,125,000      3,158,843

Port Authority NY & NJ, Special Obligation Rev. (JFK International), NATL, 5.75%, 2022

     7,000,000      6,121,779
         
      $ 13,073,946
         

General Obligations - General Purpose – 0.4%

     

Luzerne County, PA, FSA, 6.75%, 2023

   $ 875,000    $ 892,359
         

General Obligations - Improvement – 0.2%

     

Guam Government, “A”, 6.75%, 2029

   $ 270,000    $ 269,961

Guam Government, “A”, 7%, 2039

     305,000      304,953
         
      $ 574,914
         

General Obligations - Schools – 1.2%

     

Beverly Hills, CA, Unified School District (Election of 2008), 0%, 2031

   $ 525,000    $ 157,531

Kane Kendall County, IL, Capital Appreciation, “E”, FGIC, 0%, 2023

     1,945,000      943,674

Kane Kendall County, IL, Capital Appreciation, “E”, FGIC, 0%, 2025

     1,915,000      818,930

Los Angeles, CA, Unified School District, “D”, 5%, 2034

     180,000      171,226

Royse City, TX, Independent School District, School Building, PSF, 0%, 2027

     955,000      385,895

Royse City, TX, Independent School District, School Building, PSF, 0%, 2029

     965,000      340,470

Santa Clarita Community College District, CA, Election 2006, NATL, 0%, 2030

     595,000      139,949
         
      $ 2,957,675
         

Healthcare Revenue - Hospitals – 46.2%

     

Alexander City, AL, Special Care Facilities Financing Authority Medical Facilities Rev., “A” (Russell Hospital Corp.), 5.75%, 2036

   $ 600,000    $ 409,469

Allegheny County, PA, Hospital Development Authority Rev. (West Penn Allegheny Health), 9.25%, 2010 (c)

     2,000,000      2,258,419

Allegheny County, PA, Hospital Development Authority Rev. (West Penn Allegheny Health), “A”, 5%, 2028

     1,905,000      1,189,843

Allegheny County, PA, Hospital Development Authority Rev. (West Penn Allegheny Health), “A”, 5.375%, 2040

     1,055,000      628,631

Allegheny County, PA, Hospital Development Authority Rev. (West Penn Allegheny Health), “B”, 9.25%, 2010 (c)

     1,000,000      1,129,209

Arkansas Development Finance Authority Rev. (Washington Regional Medical Center), 7.25%, 2010 (c)

     500,000      513,004

Athens County, OH, Hospital Facilities Rev. (O’Bleness Memorial Hospital), “A”, 7.125%, 2033

     1,500,000      1,189,874

Birmingham, AL, Baptist Medical Center, Special Care Facilities Rev. (Baptist Health Systems, Inc.), “A”, 5%, 2030

     2,260,000      1,706,525

Brookhaven, NY, Industrial Development Agency Rev. (Memorial Hospital Medical Center, Inc.), “A”, ETM, 7.75%, 2010 (c)

     310,000      316,100

California Statewide Communities Development Authority Rev. (Children’s Hospital), 5%, 2047

     550,000      376,309

California Statewide Communities Development Authority Rev. (St. Joseph Health System), FGIC, 5.75%, 2047

     670,000      651,011

California Statewide Communities Development Authority Rev. (Valleycare Health Systems), “A”, 5%, 2022

     205,000      157,881

California Statewide Communities Development Authority Rev. (Valleycare Health Systems), “A”, 5.125%, 2031

     100,000      66,825

California Valley Health Systems, COP, 6.875%, 2023 (d)

     595,000      327,256

 

1


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Healthcare Revenue - Hospitals – continued

     

Chautauqua County, NY, Industrial Development Agency, Civic Facilities Rev. (Women’s Christian Assn.), “A”, 6.35%, 2017

   $ 125,000    $ 118,369

Chautauqua County, NY, Industrial Development Agency, Civic Facilities Rev. (Women’s Christian Assn.), “A”, 6.4%, 2029

     955,000      792,010

Chemung County, NY, Civic Facilities Rev. (St. Joseph’s Hospital-Elmira), “A”, 6%, 2013

     325,000      260,211

Chemung County, NY, Civic Facilities Rev. (St. Joseph’s Hospital-Elmira), “B”, 6.35%, 2013

     105,000      84,065

Chester County, PA, Health & Educational Facilities Rev. (Chester County Hospital), 6.75%, 2021

     1,625,000      1,579,663

Citrus County, FL, Hospital Development Authority Rev. (Citrus Memorial Hospital), 6.25%, 2023

     825,000      757,160

Clinton County, MO, Industrial Development Agency, Health Facilities Rev. (Cameron Regional Medical Center), 5%, 2032

     275,000      184,121

Colorado Health Facilities Authority Rev. (Parkview Medical Center), 6.6%, 2011 (c)

     1,000,000      1,114,780

Colorado Health Facilities Authority Rev. (Portercare Adventist Health Systems), 6.625%, 2011 (c)

     675,000      768,697

Crittenden County, AR, Hospital Rev., 7%, 2010 (c)

     1,030,000      1,096,837

Cuyahoga County, OH, Hospital Facilities Rev. (Canton, Inc.), 7.5%, 2030

     1,330,000      1,293,398

Douglas County, NE, Hospital Authority Rev. (Methodist Health Partners), 5.75%, 2048

     715,000      625,575

Fruita, CO, Rev. (Family Health West Project), 8%, 2043

     1,310,000      1,248,653

Garden City, MI, Hospital Finance Authority Rev. (Garden City Hospital), “A”, 4.875%, 2027

     1,275,000      702,449

Gaylord, MI, Hospital Finance Authority Rev. (Otsego Memorial Hospital), 6.2%, 2025

     250,000      208,015

Gaylord, MI, Hospital Finance Authority Rev. (Otsego Memorial Hospital), 6.5%, 2031

     295,000      237,732

Genesee County, NY, Industrial Development Agency Civic Facility Rev. (United Memorial Medical Center), 5%, 2027

     170,000      113,783

Glendale, AZ, Industrial Development Authority (John C. Lincoln Health), 5%, 2042

     755,000      609,142

Grand Forks, ND, Health Care Authority Rev. (Altru Health Systems Obligated Group), 7.125%, 2010 (c)

     755,000      811,346

Gulfport, MS, Hospital Facilities Rev. (Memorial Hospital), 5.75%, 2031

     725,000      669,596

Harris County, TX, Health Facilities Development Corp., Hospital Rev. (Memorial Hermann Healthcare Systems), “B”, 7.25%, 2035

     610,000      655,207

Illinois Finance Authority Rev. (Kewanee Hospital), 5.1%, 2031

     390,000      262,365

Illinois Finance Authority Rev. (Provena Health), “A”, 7.75%, 2034

     945,000      948,875

Indiana Health & Educational Facilities Authority, Hospital Rev. (Community Foundation of Northwest Indiana), 5.5%, 2037

     2,220,000      1,926,472

Indiana Health & Educational Facilities Authority, Hospital Rev. (Community Foundation of Northwest Indiana), “A”, 6.375%, 2011 (c)

     3,025,000      3,352,396

Indiana Health & Educational Facilities Authority, Hospital Rev. (Community Foundation of Northwest Indiana), “A”, 6.375%, 2031

     965,000      953,198

Indiana Health & Educational Facilities Authority, Hospital Rev. (Riverview Hospital), 6.125%, 2031

     1,000,000      902,520

Indiana Health & Educational Facilities Finance Authority, Hospital Rev. (Clarian Health), “A”, 5%, 2039

     1,000,000      818,100

Johnson City, TN, Health & Educational Facilities Board Hospital Rev. (Mountain States Health), “A”, 5.5%, 2036

     660,000      525,386

Joplin, MO, Industrial Development Authority Health Facilities Rev. (Freeman Health Systems), 5.5%, 2029

     440,000      377,815

Joplin, MO, Industrial Development Authority Health Facilities Rev. (Freeman Health Systems), 5.75%, 2035

     475,000      407,811

Kentucky Economic Development Finance Authority (Norton Healthcare), “A”, 6.5%, 2010 (c)

     1,965,000      2,115,637

Kentucky Economic Development Finance Authority (Norton Healthcare), “A”, 6.5%, 2020

     3,035,000      3,089,448

 

2


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Healthcare Revenue - Hospitals – continued

     

Knox County, TN, Health, Educational, Hospital & Housing Facilities Board Rev. (Baptist Health Systems), 6.5%, 2031

   $ 1,725,000    $ 1,745,045

Lauderdale County & Florence, AL, Health Care Authority Rev. (Coffee Health Group), NATL, 5.625%, 2021

     3,000,000      2,593,830

Louisiana Public Facilities Authority Hospital Rev. (Lake Charles Memorial Hospital), 6.375%, 2034

     1,525,000      1,246,276

Lufkin, TX, Health Facilities Development Corp. Rev. (Memorial Health System), 5.5%, 2032

     110,000      83,631

Lufkin, TX, Health Facilities Development Corp. Rev. (Memorial Health System), 5.5%, 2037

     110,000      81,313

Macomb County, MI, Hospital Finance Authority Rev. (Mount Clemens General Hospital), 5.875%, 2013 (c)

     435,000      513,757

Maryland Health & Higher Educational Facilities Authority Rev. (Medstar Health), 5.5%, 2033

     380,000      367,703

Maryland Health & Higher Educational Facilities Authority Rev. (Mercy Medical Center), “A”, 5.5%, 2042

     1,070,000      938,390

Maryland Health & Higher Educational Facilities Authority Rev. (North Arundel Hospital), 6.5%, 2010 (c)

     1,000,000      1,062,290

Maryland Health & Higher Educational Facilities Authority Rev. (Washington County Hospital), 6%, 2043

     285,000      255,383

Massachusetts Health & Educational Facilities Authority Rev. (Berkshire Health Systems), “E”, 6.25%, 2031

     1,900,000      1,857,497

Massachusetts Health & Educational Facilities Authority Rev. (Caritas Christi), “A”, 5.7%, 2015

     425,000      416,441

Massachusetts Health & Educational Facilities Authority Rev. (Jordan Hospital), “D”, 5.25%, 2018

     1,400,000      1,138,830

Massachusetts Health & Educational Facilities Authority Rev. (Quincy Medical Center), “A”, 6.5%, 2038

     640,000      471,648

Massachusetts Health & Educational Facilities Authority Rev. (Saints Memorial Medical Center), “A”, 6%, 2023

     280,000      203,179

Miami Beach, FL, Health Facilities Authority Rev. (Mount Sinai Medical Center), 6.75%, 2029

     810,000      613,413

Miami Beach, FL, Health Facilities Authority Rev. (Mount Sinai Medical Center), “A”, 6.7%, 2019

     995,000      860,197

Monroe County, MI, Hospital Finance Authority, Hospital Rev. (Mercy Memorial Hospital Corp.), 5.5%, 2035

     1,020,000      713,837

Monroe County, NY, Industrial Development Agency, Civic Facilities Rev. (Highland Hospital of Rochester), 5%, 2025

     65,000      58,252

Montgomery, AL, Medical Clinic Board Health Care Facility Rev. (Jackson Hospital & Clinic), 5.25%, 2031

     225,000      179,377

Montgomery, AL, Medical Clinic Board Health Care Facility Rev. (Jackson Hospital & Clinic), 5.25%, 2036

     1,135,000      879,966

Mount Lebanon, PA, Hospital Authority Rev. (St. Clair Memorial Hospital), 5.625%, 2032

     435,000      399,204

Nassau County, NY, Industrial Development Agency, Civic Facilities Rev. (North Shore Health System), 5.625%, 2010

     265,000      267,602

Nassau County, NY, Industrial Development Agency, Civic Facilities Rev. (North Shore Health System), 5.875%, 2011

     260,000      271,201

New Hampshire Health & Education Facilities Authority Rev. (Catholic Medical Center), “A”, 6.125%, 2012 (c)

     880,000      1,014,350

New Hampshire Health & Education Facilities Authority Rev. (Catholic Medical Center), “A”, 6.125%, 2032

     120,000      105,133

New Hampshire Health & Education Facilities Authority Rev. (Covenant Health System), 6.5%, 2012 (c)

     440,000      497,596

New Hampshire Health & Education Facilities Authority Rev. (Covenant Health System), 6.5%, 2017

     205,000      214,932

New Jersey Health Care Facilities, Financing Authority Rev. (St. Peter’s University Hospital), 5.75%, 2037

     1,010,000      836,856

 

3


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Healthcare Revenue - Hospitals – continued

     

New Jersey Health Care Facilities, Financing Authority Rev. (St. Peter’s University Hospital), “A”, 6.875%, 2030

   $ 3,000,000    $ 2,923,590

New Mexico Hospital Equipment Loan Council, Hospital Rev. (Rehoboth McKinley Christian Hospital), “A”, 5%, 2017

     100,000      83,033

New Mexico Hospital Equipment Loan Council, Hospital Rev. (Rehoboth McKinley Christian Hospital), “A”, 5.25%, 2026

     440,000      316,888

New York Dormitory Authority Rev. (NYU Hospital Center), “B”, 5.25%, 2024

     430,000      400,094

New York Dormitory Authority Rev. (NYU Hospital Center), “B”, 5.625%, 2037

     560,000      500,517

New York, NY, Industrial Development Agency, Civic Facilities Rev. (Staten Island University Hospital), “A”, 6.375%, 2031

     465,000      388,694

Norman, OK, Regional Hospital Authority Rev., 5.375%, 2036

     1,395,000      976,849

Ohio County, WV, County Commission Health System Rev. (Ohio Valley Medical Center), 5.75%, 2013

     650,000      622,057

Ohio Higher Educational Facility Commission Rev. (University Hospital Health System), 6.75%, 2039

     1,610,000      1,641,395

Oklahoma Development Finance Authority Rev. (Comanche County Hospital), “B”, 6.6%, 2031

     1,665,000      1,528,220

Olympia, WA, Healthcare Facilities Authority Rev. (Catholic Health Initiatives), “D”, 6.375%, 2036

     1,500,000      1,605,540

Philadelphia, PA, Hospitals & Higher Education Facilities Authority Rev. (Temple University Health System), “A”, 6.625%, 2023

     765,000      750,052

Philadelphia, PA, Hospitals & Higher Education Facilities Authority Rev. (Temple University Health System), “A”, 5.5%, 2030

     590,000      459,669

Rhode Island Health & Educational Building Corp., Hospital Financing (Lifespan Obligated Group), 6.375%, 2012 (c)

     1,560,000      1,761,224

Rhode Island Health & Educational Building Corp., Hospital Financing (Lifespan Obligated Group), 6.5%, 2012 (c)

     505,000      582,553

Royal Oak, MI, Hospital Finance Authority Rev. (William Beaumont Hospital), 8.25%, 2039

     1,595,000      1,816,801

Royston, GA, Hospital Authority Rev. (Ty Cobb Healthcare Systems, Inc.), 6.375%, 2014

     955,000      910,249

Salida, CO, Hospital District Rev., 5.25%, 2036

     1,675,000      1,124,310

Salt Lake City, UT, Hospital Authority Rev. (Intermountain Health Care), INFLOS, ETM, AMBAC, 12.733%, 2020 (c)(p)

     600,000      601,092

Shelby County, TN, Educational & Hospital Facilities Board Hospital Rev. (Methodist Healthcare), 6.375%, 2012 (c)

     625,000      717,969

Shelby County, TN, Educational & Housing Facilities Board Hospital Rev. (Methodist Healthcare), 6.25%, 2012 (c)

     185,000      211,827

Shelby County, TN, Educational & Housing Facilities Board Hospital Rev. (Methodist Healthcare), 6.25%, 2012 (c)

     315,000      360,678

Shelby County, TN, Educational & Housing Facilities Board Hospital Rev. (Methodist Healthcare), 6.375%, 2012 (c)

     375,000      430,781

Skagit County, WA, Public Hospital District No. 001 Rev. (Skagit Valley Hospital), 5.375%, 2022

     1,455,000      1,312,832

Skagit County, WA, Public Hospital District No. 001 Rev. (Skagit Valley Hospital), 6%, 2023

     205,000      194,602

Skagit County, WA, Public Hospital District No. 001 Rev. (Skagit Valley Hospital), 5.75%, 2032

     165,000      138,950

South Carolina Jobs & Economic Development Authority (Bon Secours - St. Francis Medical Center, Inc.), 5.625%, 2030

     560,000      506,570

South Carolina Jobs & Economic Development Authority, Hospital Facilities Rev. (Palmetto Health Alliance), 6.25%, 2031

     835,000      743,041

South Dakota Health & Education Facilities Authority Rev. (Prairie Lakes Health Care System), 5.625%, 2032

     670,000      600,461

Southwestern, IL, Development Authority Rev. (Anderson Hospital), 5.5%, 2020

     60,000      54,578

Southwestern, IL, Development Authority Rev. (Anderson Hospital), 5.625%, 2029

     870,000      747,173

St. Paul, MN, Housing & Redevelopment Hospital (Healthpartners Obligated Group), 5.25%, 2036

     1,085,000      919,906

 

4


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Healthcare Revenue - Hospitals – continued

     

Steubenville, OH, Hospital Authority Rev. (Trinity Health Center), 6.5%, 2010 (c)

   $ 1,300,000    $ 1,389,128

Sullivan County, TN, Health, Educational & Housing Facilities Board Hospital Rev. (Wellmont Health Systems Project), “C”, 5.25%, 2036

     1,115,000      758,456

Tallahassee, FL, Health Facilities Rev. (Tallahassee Memorial Healthcare, Inc.), 6.25%, 2020

     3,085,000      3,103,016

Texas Metro Health Facilities Development Corp., Metro Health Facilities Development Rev. (Wilson N. Jones Memorial Hospital), 7.2%, 2021

     700,000      615,734

Texas Metro Health Facilities Development Corp., Metro Health Facilities Development Rev. (Wilson N. Jones Memorial Hospital), 7.25%, 2031

     1,000,000      828,460

Tom Green County, TX, Health Facilities Rev. (Shannon Health System), 6.75%, 2021

     1,250,000      1,269,700

Tyler, TX, Health Facilities Development Corp. (East Texas Medical Center), “A”, 5.25%, 2032

     985,000      771,511

Tyler, TX, Health Facilities Development Corp. (East Texas Medical Center), “A”, 5.375%, 2037

     810,000      630,844

Upper Illinois River Valley Development, Health Facilities Rev. (Morris Hospital), 6.625%, 2031

     600,000      574,698

Valley, AL, Special Care Facilities, Financing Authority Rev. (Lanier Memorial Hospital), 5.6%, 2016

     600,000      536,724

Vigo County, IN, Hospital Authority Rev. (Union Hospital), 5.75%, 2042

     220,000      155,877

Vigo County, IN, Hospital Authority Rev. (Union Hospital), 5.8%, 2047

     1,035,000      727,667

Wapello County, IA, Hospital Authority Rev. (Ottumwa Regional Health Center), 6.375%, 2012 (c)

     1,500,000      1,725,015

Washington Health Care Facilities Authority Rev. (Mason Medical), “A”, 6.25%, 2042

     1,400,000      1,218,994

Weirton, WV, Municipal Hospital Building, Commission Rev. (Weirton Hospital Medical Center), 6.375%, 2031

     1,115,000      995,361

Weslaco, TX, Health Facilities Rev. (Knapp Medical Center), 6.25%, 2012 (c)

     1,000,000      1,121,300

West Contra Costa, CA, Healthcare District, AMBAC, 5.5%, 2029

     195,000      188,356

West Plains, MO, Industrial Development Authority Rev. (Ozarks Medical Center), 6.75%, 2024

     170,000      152,249

West Shore, PA, Hospital Authority Rev. (Holy Spirit Hospital), 6.2%, 2026

     1,250,000      1,156,688

West Virginia Hospital Finance Authority, Hospital Rev. (Thomas Health System), 6.5%, 2038

     905,000      741,195

Wichita, KS, Hospital Authority Rev. (Via Christi Health System), 6.25%, 2020

     1,500,000      1,559,730

Wisconsin Health & Educational Facilities Authority Rev. (Aurora Health Care, Inc.), 6.875%, 2030

     1,000,000      1,001,960

Wisconsin Health & Educational Facilities Authority Rev. (Wheaton Franciscan Healthcare), 5.25%, 2034

     1,135,000      837,278

Wisconsin Health & Educational Facilities Authority Rev. (Wheaton Franciscan Services), “A”, 5.25%, 2025

     745,000      606,922

Yonkers, NY, Industrial Development Agency, Civic Facilities Rev. (St. John’s Riverside Hospital), 6.8%, 2016

     510,000      470,042

Yonkers, NY, Industrial Development Agency, Civic Facilities Rev. (St. Joseph’s Hospital), “C”, 6.2%, 2020

     750,000      310,793
         
      $ 109,798,210
         

Healthcare Revenue - Long Term Care – 14.2%

     

Abilene, TX, Health Facilities Development Corp., Retirement Facilities Rev. (Sears

     

Methodist Retirement), “A”, 7%, 2033

   $ 345,000    $ 260,058

Arizona Health Facilities Authority Rev. (The Terraces Project), 7.75%, 2013 (c)

     750,000      929,670

Bell County, TX, Health Facility Development Corp. (Advanced Living Technologies, Inc.), 8%, 2036

     3,490,000      2,461,986

Bucks County, PA, Industrial Development Authority Retirement Community Rev. (Ann’s Choice, Inc.), “A”, 6.125%, 2025

     430,000      351,400

Bucks County, PA, Industrial Development Authority Retirement Community Rev. (Ann’s Choice, Inc.), “A”, 6.25%, 2035

     290,000      225,417

Bucks County, PA, Industrial Development Authority Rev. (Lutheran Community Telford Center), 5.75%, 2027

     170,000      126,781

 

5


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Healthcare Revenue - Long Term Care – continued

     

Bucks County, PA, Industrial Development Authority Rev. (Lutheran Community Telford Center), 5.75%, 2037

   $ 225,000    $ 155,214

Cambria County, PA, Industrial Development Authority Rev. (Beverly Enterprises, Inc.), ETM, 10%, 2012 (c)

     220,000      247,091

Chartiers Valley, PA, Industrial & Commercial Development Authority (Asbury Health Center Project), 5.75%, 2022

     150,000      124,131

Chester County, PA, Industrial Development Authority Rev. (RHA Nursing Home), 8.5%, 2032

     570,000      495,011

Colorado Health Facilities Authority Rev. (American Baptist Homes), “A”, 5.9%, 2037

     755,000      515,378

Colorado Health Facilities Authority Rev. (Christian Living Communities Project), “A”, 5.75%, 2037

     395,000      285,040

Colorado Health Facilities Authority Rev. (Covenant Retirement Communities, Inc.), “B”, 6.125%, 2033

     1,000,000      845,170

Colorado Health Facilities Authority Rev. (Evangelical Lutheran), 6.9%, 2010 (c)

     1,830,000      2,012,982

Colorado Health Facilities Authority Rev. (Evangelical Lutheran), 6.9%, 2025

     1,170,000      1,204,702

Cumberland County, PA, Municipal Authority Rev. (Wesley), “A”, 7.25%, 2013 (c)

     720,000      863,510

Cumberland County, PA, Municipal Authority, Retirement Community Rev. (Wesley), “A”, 7.25%, 2013 (c)

     280,000      335,810

Franklin County, OH, Healthcare Facilities Rev. (Ohio Presbyterian), 7.125%, 2011 (c)

     1,000,000      1,123,290

Fulton County, GA, Residential Care Facilities (Canterbury Court), “A”, 6.125%, 2034

     330,000      248,398

Fulton County, GA, Residential Care Facilities (Lenbrook Square Project), “A”, 5.125%, 2042

     1,750,000      1,061,988

Georgia Medical Center Hospital Authority Rev. (Spring Harbor Green Island Project), 5.25%, 2027

     1,000,000      752,930

Georgia Medical Center Hospital Authority Rev. (Spring Harbor Green Island Project), 5.25%, 2037

     215,000      148,466

Hawaii Department of Budget & Finance, Special Purpose Rev. (Kahala Nui Senior Living Community), 8%, 2033

     500,000      484,845

Huntsville-Redstone Village, AL, Special Care Facilities Financing Authority (Redstone Village Project), 5.5%, 2028

     590,000      431,491

Huntsville-Redstone Village, AL, Special Care Facilities Financing Authority (Redstone Village Project), 5.5%, 2043

     440,000      290,202

Illinois Finance Authority Rev. (Clare at Water Tower), “A”, 6%, 2025

     490,000      291,354

Illinois Finance Authority Rev. (Franciscan Communities, Inc.), “A”, 5.5%, 2037

     800,000      478,416

Illinois Finance Authority Rev. (Friendship Village), “A”, 5.375%, 2025

     1,270,000      940,067

Illinois Finance Authority Rev. (Landing at Plymouth Place), “A”, 6%, 2037

     490,000      344,098

Illinois Finance Authority Rev. (Montgomery Place), “A”, 5.75%, 2038

     520,000      346,289

Illinois Finance Authority Rev., Bond Anticipation Notes (Tallgrass), 13%, 2012

     210,000      202,740

Iowa Finance Authority Senior Housing Authority Rev. (Bethany Life Communities), “A”, 5.55%, 2041

     230,000      146,469

Iowa Finance Authority, Health Care Facilities Rev. (Care Initiatives), 9.25%, 2011 (c)

     1,075,000      1,257,535

Iowa Finance Authority, Health Care Facilities Rev. (Care Initiatives), “A”, 5.5%, 2025

     800,000      607,560

Iowa Finance Authority, Health Care Facilities Rev. (Care Initiatives), “B”, 5.75%, 2018

     825,000      723,096

James City County, VA, Economic Development (WindsorMeade Project), “A”, 5.4%, 2027

     585,000      340,610

James City County, VA, Economic Development (WindsorMeade Project), “A”, 5.5%, 2037

     785,000      412,188

Lenexa, KS, Health Care Facilities Rev. (Lakeview Village, Inc.), 5.375%, 2027

     315,000      210,250

Lenexa, KS, Health Care Facilities Rev. (Lakeview Village, Inc.), “C”, 6.875%, 2012 (c)(f)

     500,000      581,965

Massachusetts Development Finance Agency Rev. (Adventcare), “A”, 6.75%, 2037

     1,270,000      954,342

Massachusetts Development Finance Agency Rev. (Linden Ponds, Inc.), “A”, 5.5%, 2027

     340,000      227,620

Massachusetts Development Finance Agency Rev. (Linden Ponds, Inc.), “A”, 5.75%, 2035

     85,000      54,079

Millbrae, CA, Residential Facilities Rev. (Magnolia of Millbrae), “A”, 7.375%, 2027

     1,765,000      1,611,833

 

6


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Healthcare Revenue - Long Term Care – continued

     

Montgomery County, PA, Higher Education & Health Authority Rev. (AHF/Montgomery), 6.875%, 2036

   $ 1,195,000    $ 915,525

Montgomery County, PA, Industrial Development Authority Rev. (Whitemarsh Continuing Care), 6.125%, 2028

     250,000      161,098

Montgomery County, PA, Industrial Development Authority Rev. (Whitemarsh Continuing Care), 6.25%, 2035

     510,000      314,252

New Jersey Economic Development Authority Rev. (Lions Gate), “A”, 5.875%, 2037

     530,000      398,899

New Jersey Economic Development Authority Rev. (Seabrook Village, Inc.), 5.25%, 2036

     715,000      501,036

New Jersey Health Care Facilities Financing Authority Rev. (Cherry Hill), 8%, 2027

     1,000,000      791,160

Norfolk, VA, Redevelopment & Housing Authority Rev. (Fort Norfolk Retirement Community), “A”, 6%, 2025

     125,000      104,429

Norfolk, VA, Redevelopment & Housing Authority Rev. (Fort Norfolk Retirement Community), “A”, 6.125%, 2035

     110,000      85,290

Orange County, FL, Health Facilities Authority Rev. (Orlando Lutheran Tower), 5.5%, 2038

     320,000      204,614

Sarasota County, FL, Health Facility Authority Rev. (Sarasota Manatee), 5.75%, 2037

     490,000      350,531

Sarasota County, FL, Health Facility Authority Rev. (Sarasota Manatee), 5.75%, 2045

     105,000      72,815

Scott County, IA, Rev. (Ridgecrest Village), 5.25%, 2027

     245,000      174,582

Shelby County, TN, Health, Educational & Housing Facilities Board Rev. (Germantown Village), “A”, 7.25%, 2034

     820,000      665,889

South Carolina Jobs & Economic Development Authority Rev. (Woodlands at Furman), “A”, 6%, 2027

     515,000      359,279

South Carolina Jobs & Economic Development Authority Rev. (Woodlands at Furman), “A”, 6%, 2042

     470,000      293,703

South Carolina Jobs & Economic Development Authority Rev., (Lutheran Homes of South Carolina), 5.5%, 2028

     130,000      94,318

South Carolina Jobs & Economic Development Authority Rev., (Lutheran Homes of South Carolina), 5.625%, 2042

     150,000      99,993

Sterling, IL (Hoosier Care), 7.125%, 2034

     675,000      535,700

Suffolk County, NY, Industrial Development Agency (Medford Hamlet Assisted Living), 6.375%, 2039

     500,000      349,110

Travis County, TX, Health Facilities Development Corp., Retirement Facilities Rev. (Querencia Barton Creek), 5.5%, 2025

     460,000      322,538

Ulster County, NY, Industrial Development Agency (Woodland Pond), “A”, 6%, 2037

     1,075,000      756,542

Washington Housing Finance Commission Non-profit Rev. (Skyline at First Hill), “A”, 5.625%, 2027

     215,000      154,886

Wisconsin Health & Educational Facilities Authority Rev. (All Saints Assisted Living Project), 6%, 2037

     340,000      231,581
         
      $ 33,649,242
         

Human Services – 2.8%

     

Alaska Industrial Development & Export Authority Community Provider Rev. (Boys & Girls Home of Alaska, Inc.), 5.875%, 2027

   $ 210,000    $ 143,646

Alaska Industrial Development & Export Authority Community Provider Rev. (Boys & Girls Home of Alaska, Inc.), 6%, 2036

     325,000      208,793

Greenville County, SC, Hospital Rev. (Chestnut Hill), “A”, 8%, 2015

     1,570,000      1,480,494

Louisiana Local Government, Environmental Facilities & Community Development Authority Rev. (CDF Healthcare), “A”, 7%, 2036

     500,000      412,165

Louisiana Local Government, Environmental Facilities & Community Development Authority Rev. (CDF Healthcare), “C”, 7%, 2036

     375,000      309,124

Louisiana Local Government, Environmental Facilities & Community Development Authority Rev. (Westside Rehab Center Project), “A”, 6.85%, 2036

     1,100,000      857,494

Louisiana Local Government, Environmental Facilities & Community Development Authority Rev. (Westside Rehab Center Project), “B”, 6.5%, 2013

     115,000      114,836

New York, NY, Industrial Development Agency, Civic Facility Rev. (A Very Special Place), “A”, 5.75%, 2029

     1,000,000      729,540

 

7


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Human Services – continued

     

New York, NY, Industrial Development Agency, Civic Facility Rev. (Special Needs Facilities), 6.5%, 2017

   $ 1,030,000    $ 928,267

Orange County, FL, Health Facilities Authority Rev. (GF/Orlando Healthcare Facilities), 8.75%, 2011

     195,000      195,917

Orange County, FL, Health Facilities Authority Rev. (GF/Orlando Healthcare Facilities), 9%, 2031

     1,000,000      961,190

Osceola County, FL, Industrial Development Authority Rev. (Community Provider), 7.75%, 2017

     243,000      234,928
         
      $ 6,576,394
         

Industrial Revenue - Airlines – 6.2%

     

Alliance Airport Authority, TX (American Airlines, Inc.), 5.25%, 2029

   $ 660,000    $ 231,733

Chicago, IL, O’Hare International Airport Special Facilities Rev. (American Airlines, Inc.), 5.5%, 2030

     1,030,000      412,072

Dallas Fort Worth, TX, International Airport Facility Improvement Corp. (American Airlines, Inc.), 5.5%, 2030

     1,425,000      542,042

Denver, CO, City & County Airport Rev. (United Airlines), 5.25%, 2032

     3,735,000      1,909,295

Denver, CO, City & County Airport Rev. (United Airlines), 5.75%, 2032

     925,000      510,822

Houston, TX, Airport Systems Rev., Special Facilities (Continental, Inc.), “E”, 6.75%, 2029

     1,810,000      1,360,686

Los Angeles, CA, Regional Airport Lease Rev. (AMR Corp.), “C”, 7.5%, 2024

     850,000      657,586

New Jersey Economic Development Authority, Special Facilities Rev. (Continental Airlines, Inc.), 6.25%, 2029

     1,300,000      918,541

New Jersey Economic Development Authority, Special Facilities Rev. (Continental Airlines, Inc.), 7.2%, 2030

     1,595,000      1,254,914

New York, NY, City Industrial Development Agencies Rev. (American Airlines, Inc.), 7.625%, 2025

     6,625,000      5,142,988

New York, NY, City Industrial Development Agencies Rev. (American Airlines, Inc.), 7.75%, 2031

     2,540,000      1,916,049
         
      $ 14,856,728
         

Industrial Revenue - Chemicals – 1.0%

     

Brazos River, TX, Harbor Navigation District (Dow Chemical Co.), “B-2”, 4.95%, 2033

   $ 75,000    $ 61,094

Louisiana Environmental Facilities & Community Development Authority Rev. (Westlake Chemical), 6.75%, 2032

     1,000,000      833,300

Red River Authority, TX, Pollution Control Rev. (Celanese Project) “B”, 6.7%, 2030

     1,920,000      1,504,627
         
      $ 2,399,021
         

Industrial Revenue - Environmental Services – 3.6%

     

California Pollution Control Financing Authority, Solid Waste Disposal Rev. (Browning Ferris, Inc.), “A”, 5.8%, 2016

   $ 1,000,000    $ 980,090

California Pollution Control Financing Authority, Solid Waste Disposal Rev. (Waste Management, Inc.), “A”, 5%, 2022

     695,000      634,194

California Statewide Communities Development Authority, Solid Waste Facilities Rev. (Republic Services, Inc.), “A”, 4.95%, 2012

     1,000,000      1,005,710

Cobb County, GA, Development Authority, Solid Waste Disposal Rev. (Waste Management, Inc.), “A”, 5%, 2033

     220,000      177,010

Director of the State of Nevada Department of Business & Industry Rev. (Republic Services, Inc.), 5.625%, 2026 (b)

     750,000      737,925

Gloucester County, NJ, Solid Waste Resource Recovery Rev. (Waste Management, Inc.), 6.85%, 2029 (b)

     850,000      858,186

Gulf Coast Waste Disposal Authority (Waste Management, Inc.), 5.2%, 2028

     440,000      377,221

Henrico County, VA, Industrial Development Authority Rev. (Browning Ferris, Inc.), 5.45%, 2014

     1,750,000      1,737,085

Mission, TX, Economic Development Corp., Solid Waste Disposal Rev. (Allied Waste N.A., Inc.), “A”, 5.2%, 2018

     440,000      409,992

New Morgan, PA, Industrial Development Authority, Solid Waste Disposal Rev. (New Morgan Landfill Co., Inc./Browning Ferris, Inc.), 6.5%, 2019

     1,000,000      1,000,130

 

8


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Industrial Revenue - Environmental Services – continued

     

Yavapai County, AZ, Industrial Development Authority Rev. (Waste Management, Inc.), 4.9%, 2028

   $ 885,000    $ 731,028
         
      $ 8,648,571
         

Industrial Revenue - Metals – 0.2%

     

Jacksonville, FL, Economic Development Commission, Industrial Development Authority Rev. (Gerdau Ameristeel U.S., Inc.), 5.3%, 2037

   $ 645,000    $ 385,581
         

Industrial Revenue - Other – 5.3%

     

Aztalan, WI, Exempt Facility Rev. (Renew Energy LLC Project), 7.5%, 2018 (d)

   $ 835,000    $ 12,525

Baker, FL, Correctional Development Corp. (Baker County Detention Center), 7.5%, 2030

     440,000      374,766

California Statewide Communities Development Authority Facilities (Microgy Holdings Project), 9%, 2038

     100,000      83,617

Gulf Coast, TX, Industrial Development Authority Rev. (Microgy Holdings LLC Project), 7%, 2036

     620,000      258,385

Gulf Coast, TX, Industrial Development Authority Rev. (Valero Energy Corp.), 5.6%, 2031

     1,750,000      1,436,085

Gulf Coast, TX, Waste Disposal Rev. (Valero Energy Corp.), 6.65%, 2032

     1,000,000      938,870

New Jersey Economic Development Authority Rev. (GMT Realty LLC), “B”, 6.875%, 2037

     430,000      315,637

New Jersey Economic Development Authority Rev. (GMT Realty LLC), “C”, 6.5%, 2015

     700,000      681,359

New York, NY, City Industrial Development Agency Rev., Liberty Bonds (IAC/InterActiveCorp), 5%, 2035

     620,000      439,809

Park Creek Metropolitan District, CO, Rev. (Custodial Receipts), “CR-1”, 7.875%, 2032 (b)(n)

     1,270,000      1,270,813

Park Creek Metropolitan District, CO, Rev. (Custodial Receipts), “CR-2”, 7.875%, 2032 (b)(n)

     580,000      580,371

Pennsylvania Economic Development Financing Authority, Finance Authority Facilities Rev. (Amtrak), “A”, 6.25%, 2031

     2,000,000      1,798,720

Philadelphia, PA, Industrial Development Authority Rev. (Host Marriott LP), 7.75%, 2017

     3,255,000      2,975,200

Texas Midwest Public Facilities Corp. Rev. (Secure Treatment Facilities Project), 9%, 2030

     395,000      396,035

Tooele County, UT, Hazardous Waste Treatment Rev. (Union Pacific Corp.), 5.7%, 2026

     1,120,000      1,067,920
         
      $ 12,630,112
         

Industrial Revenue - Paper – 3.9%

     

Bedford County, VA, Industrial Development Authority Rev. (Nekoosa Packaging), “A”, 6.55%, 2025

   $ 1,000,000    $ 815,760

Butler, AL, Industrial Development Board, Solid Waste Disposal Rev. (Georgia Pacific Corp.), 5.75%, 2028

     155,000      113,015

Cass County, TX, Industrial Development Corp. (International Paper Co.), “A”, 4.625%, 2027

     2,150,000      1,476,663

Delta County, MI, Economic Development Corp., Environmental Improvement Rev. (Mead Westvaco Escanaba), “B”, 6.45%, 2012 (c)

     500,000      560,025

Effingham County, GA, Development Authority, Solid Waste Disposal Rev. (Fort James), 5.625%, 2018

     850,000      726,810

Effingham County, GA, Industrial Development Authority, Pollution Control (Georgia Pacific Corp. Project), 6.5%, 2031

     500,000      424,915

Escambia County, FL, Environmental Improvement Rev. (International Paper Co.), “A”, 4.75%, 2030

     525,000      348,999

Hodge, LA, Utilities Rev. (Stone Container Corp.), 7.45%, 2024 (d)

     4,215,000      2,318,250

Lowndes County, MS, Solid Waste Disposal & Pollution Control Rev. (Weyerhaeuser Co.), 6.8%, 2022

     2,000,000      1,932,420

Rockdale County, GA, Development Authority Project Rev. (Visy Paper Project), “A”, 6.125%, 2034

     640,000      463,725

 

9


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Industrial Revenue - Paper – continued

     

West Point, VA, Industrial Development Authority, Solid Waste Disposal Rev. (Chesapeake Corp.), 6.25%, 2019 (d)

   $ 1,870,000    $ 46,750

West Point, VA, Industrial Development Authority, Solid Waste Disposal Rev. (Chesapeake Corp.), “A”, 6.375%, 2019 (d)

     700,000      17,500
         
      $ 9,244,832
         

Miscellaneous Revenue - Entertainment & Tourism – 0.6%

     

Mississippi Development Bank, Special Obligation (Diamond Lakes Utilities), 6.25%, 2017

   $ 800,000    $ 714,160

New York Liberty Development Corp. Rev. (National Sports Museum), “A”, 6.125%, 2019 (d)

     369,599      1,109

Seminole Tribe, FL, Special Obligation Rev., “A”, 5.25%, 2027 (n)

     515,000      439,594

Seneca Nation Indians, NY, Capital Improvements Authority, Special Obligation, 5%, 2023 (n)

     275,000      204,424
         
      $ 1,359,287
         

Miscellaneous Revenue - Other – 3.5%

     

Austin, TX, Convention Center (Convention Enterprises, Inc.), “A”, 6.7%, 2011 (c)

   $ 600,000    $ 651,234

Austin, TX, Convention Center (Convention Enterprises, Inc.), “A”, SYNCORA, 5.25%, 2017

     215,000      194,799

Austin, TX, Convention Center (Convention Enterprises, Inc.), “A”, SYNCORA, 5.25%, 2024

     220,000      177,168

Austin, TX, Convention Center (Convention Enterprises, Inc.), “A”, SYNCORA, 5%, 2034

     110,000      75,351

Austin, TX, Convention Center (Convention Enterprises, Inc.), “B”, 5.75%, 2034

     775,000      554,017

Cleveland-Cuyahoga County, OH, Port Authority Rev. (Cleveland City), “B”, 4.5%, 2030

     690,000      464,984

Cleveland-Cuyahoga County, OH, Port Authority Rev. (Fairmount), “B”, LOC, 5.125%, 2025

     170,000      135,400

Cleveland-Cuyahoga County, OH, Port Authority Rev. (Perrysburg Project), 4.8%, 2035

     225,000      149,841

Columbus, OH, Franklin County Finance Authority Development Rev., 6%, 2035

     830,000      718,780

Dayton Montgomery County, OH, Port Authority Rev. (Parking Garage), 6.125%, 2024

     1,130,000      958,263

Hardeman County, TN, Correctional Facilities Rev., 7.75%, 2017

     1,680,000      1,664,275

Madison County, FL, Rev. (Twin Oaks Project), “A”, 6%, 2025

     520,000      388,991

Riversouth, OH, Authority Rev. (Lazarus Building) “A”, 5.75%, 2027

     1,125,000      923,715

Southwestern Illinois Development Authority Rev., Solid Waste Disposal Rev., 5.9%, 2014

     275,000      270,124

Summit County, OH, Port Authority Building Rev. (Seville Project), “A”, 5.1%, 2025

     175,000      126,744

Summit County, OH, Port Authority Building Rev. (Twinsburg Township), “D”, 5.125%, 2025

     155,000      112,645

Summit County, OH, Port Authority Building Rev. (Workforce Policy Board), “F”, 4.875%, 2025

     915,000      628,642

Toledo Lucas County, OH, Port Authority Development Rev. (Northwest Ohio Bond Fund), “B”, 4.8%, 2035

     265,000      151,487

Toledo-Lucas County, OH, Port Authority Development Rev. (Northwest Ohio Bond Fund), “C”, 5.125%, 2025

     90,000      61,536
         
      $ 8,407,996
         

Multi-Family Housing Revenue – 3.2%

     

Bay County, FL, Housing Finance Authority, Multi-Family Rev. (Andrews Place II Apartments), FSA, 5%, 2035

   $ 210,000    $ 191,447

Bay County, FL, Housing Finance Authority, Multi-Family Rev. (Andrews Place II Apartments), FSA, 5.1%, 2046

     390,000      350,041

Charter Mac Equity Issuer Trust, FHLMC, 6%, 2019 (n)

     2,000,000      2,047,040

Indianapolis, IN, Multi-Family Rev. (Cambridge Station Apartments II), FNMA, 5.25%, 2039 (b)

     435,000      430,924

Metropolitan Government of Nashville & Davidson County, TN, Health, Educational & Housing Facilities Board Rev. (Berkshire Place), GNMA, 6%, 2023

     500,000      510,030

 

10


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Multi-Family Housing Revenue – continued

     

Mississippi Home Corp., Rev. (Kirkwood Apartments), 6.8%, 2037

   $ 1,095,000    $ 743,779

MuniMae TE Bond Subsidiary LLC, 5.4%, 2049 (z)

     1,000,000      579,300

MuniMae TE Bond Subsidiary LLC, 7.5%, 2049 (z)

     2,000,000      1,597,620

North Charleston, SC, Housing Authority Rev. (Horizon Village), “A”, GNMA, 5.15%, 2048

     445,000      408,448

Seattle, WA, Housing Authority Rev., Capped Fund Program (High Rise Rehab), “I”, FSA, 5%, 2025

     670,000      644,701
         
      $ 7,503,330
         

Sales & Excise Tax Revenue – 0.2%

     

Desloge, MO, Tax Increment Rev. (U.S. Highway 67 Street Redevelopment), 5.2%, 2020

   $ 285,000    $ 246,602

Utah Transit Authority Sales Tax Rev., “A”, NATL, 0%, 2028

     950,000      289,494
         
      $ 536,096
         

Single Family Housing - Local – 1.3%

     

Corpus Christi, TX, Housing Finance Authority Rev., “B”, 0%, 2011

   $ 1,030,000    $ 654,668

Dallas, TX, Housing Finance Corp., Single Family Mortgage Rev., NATL, 0%, 2016

     1,430,000      685,084

Jefferson Parish, LA, Single Family Mortgage Rev., GNMA, 6.3%, 2032

     365,000      369,198

Jefferson Parish, LA, Single Family Mortgage Rev., “B-1”, GNMA, 6.625%, 2023

     160,000      166,710

Nortex, TX, Housing Finance Corp., Single Family Mortgage Rev., “B”, 5.5%, 2038

     45,000      33,358

Sedgwick & Shawnee Counties, KS, Single Family Housing Rev., “A”, GNMA, 6.45%, 2029

     210,000      214,456

Sedgwick & Shawnee Counties, KS, Single Family Housing Rev., “A”, GNMA, 5.9%, 2035

     235,000      236,208

Sedgwick & Shawnee Counties, KS, Single Family Housing Rev., “A”, GNMA, 6.25%, 2035

     95,000      101,129

Sedgwick & Shawnee Counties, KS, Single Family Housing Rev., “A-1”, GNMA, 5.75%, 2037

     120,000      124,934

Sedgwick & Shawnee Counties, KS, Single Family Housing Rev., “A-2”, GNMA, 5.75%, 2037

     370,000      379,513

Sedgwick & Shawnee Counties, KS, Single Family Housing Rev., “A-5”, GNMA, 5.9%, 2037

     150,000      153,332
         
      $ 3,118,590
         

Single Family Housing - State – 1.1%

     

Colorado Housing & Finance Authority Rev., “C-2”, 5.9%, 2023

   $ 120,000    $ 120,110

Colorado Housing & Finance Authority Rev., “C-2”, FHA, 6.6%, 2032

     120,000      126,280

Colorado Housing & Finance Authority Rev., “C-3”, FHA, 6.375%, 2033

     50,000      53,141

Colorado Housing & Finance Authority Rev., “D-2”, 6.9%, 2029

     265,000      282,988

Missouri Housing Development Commission, Single Family Mortgage Rev. (Home Loan Program), GNMA, 6.35%, 2032

     170,000      171,608

Missouri Housing Development Commission, Single Family Mortgage Rev. (Home Loan Program), GNMA, 6.85%, 2032

     100,000      102,021

Nebraska Investment Finance Authority Single Family Mortgage Rev., 0%, 2015

     1,850,000      1,082,694

New Hampshire Housing Finance Authority Rev., “B”, 5.875%, 2030

     45,000      45,075

Texas Affordable Housing Corp. (Single Family Mortgage), “B”, GNMA, 5.25%, 2039

     740,000      716,076
         
      $ 2,699,993
         

Solid Waste Revenue – 1.2%

     

Massachusetts Development Finance Agency, Resource Recovery Rev. (Ogden Haverhill Associates), “A”, 6.7%, 2014

   $ 490,000    $ 490,872

Massachusetts Development Finance Agency, Resource Recovery Rev. (Ogden Haverhill Associates), “A”, 5.6%, 2019

     2,850,000      2,459,778
         
      $ 2,950,650
         

State & Agency - Other – 0.4%

     

Commonwealth of Puerto Rico (Mepsi Campus), “A”, 6.25%, 2024

   $ 200,000    $ 173,654

Commonwealth of Puerto Rico (Mepsi Campus), “A”, 6.5%, 2037

     900,000      736,884
         
      $ 910,538
         

 

11


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

State & Local Appropriation – 0.1%

     

Philadelphia, PA, Municipal Authority Rev., 6.5%, 2034

   $ 260,000    $ 266,334
         

Student Loan Revenue – 0.8%

     

Access to Loans for Learning, CA, Student Loan Rev., 7.95%, 2030

   $ 650,000    $ 588,959

Massachusetts Educational Financing Authority, Education Loan Rev., “H”, ASSD GTY, 6.35%, 2030

     1,240,000      1,256,728
         
      $ 1,845,687
         

Tax - Other – 0.4%

     

Virgin Islands Public Finance Authority Rev. (Diageo Project), “A”, 6.75%, 2037

   $ 395,000    $ 395,814

Virgin Islands Public Finance Authority Rev., “E”, 5.875%, 2018

     500,000      482,980
         
      $ 878,794
         

Tax Assessment – 6.7%

     

Arborwood Community Development District, FL, Capital Improvement Rev., 5.25%, 2016

   $ 430,000    $ 332,743

Arborwood Community Development District, FL, Capital Improvement Rev. (Master Infrastructure Projects), “A”, 5.35%, 2036

     610,000      320,244

Arborwood Community Development District, FL, Special Assessment (Master Infrastructure Projects), “B”, 5.1%, 2014

     220,000      155,925

Atlanta, GA, Tax Allocation (Eastside Project), “B”, 5.6%, 2030

     815,000      637,517

Atlanta, GA, Tax Allocation (Princeton Lakes Project), 5.5%, 2031

     470,000      346,287

Baltimore, MD, Special Obligation, “A”, 7%, 2038

     715,000      596,024

Belmont Community Development District, FL, Capital Improvement Rev., “B”, 5.125%, 2014 (d)

     970,000      239,483

Capital Region Community Development District, FL, Capital Improvement Rev., “A”, 7%, 2039

     465,000      328,829

Concord Station Community Development District, FL, Special Assessment, 5%, 2015

     205,000      149,094

Concorde Estates Community Development District, FL, Special Assessment, “B”, 5%, 2011

     475,000      299,682

Du Page County, IL, Special Service Area No. 31 Special Tax (Monarch Landing Project), 5.625%, 2036

     305,000      192,342

Durbin Crossing Community Development District, FL, Special Assessment, “B-1”, 4.875%, 2010

     280,000      195,362

Enclave at Black Point Marina Community Development District, FL, “B”, 5.2%, 2014

     215,000      116,842

Fishhawk Community Development District, FL, 5.125%, 2009

     330,000      294,571

Grand Bay at Doral Community Development District, FL, “A”, 6%, 2039

     170,000      89,959

Grand Bay at Doral Community Development District, FL, “B”, 6%, 2017

     995,000      700,162

Heritage Harbour North Community Development District, FL, Capital Improvement Rev., 6.375%, 2038

     560,000      350,829

Homestead 50 Community Development District, FL, “A”, 6%, 2037 (a)

     670,000      361,036

Homestead 50 Community Development District, FL, “B”, 5.9%, 2013 (a)

     310,000      219,427

Katy, TX, Development Authority Rev., “B”, 6%, 2018

     925,000      778,767

Killarney Community Development District, FL, Special Assessment, “B”, 5.125%, 2009 (a)

     170,000      102,000

Lancaster County, SC, Assessment Rev. (Sun City Carolina Lakes), 5.45%, 2037

     110,000      66,545

Legends Bay Community Development District, FL, “A”, 5.5%, 2014

     420,000      212,125

Legends Bay Community Development District, FL, “A”, 5.875%, 2038

     355,000      177,851

Magnolia Park Community Development District, FL, Special Assessment, “A”, 6.15%, 2039

     1,140,000      688,674

Main Street Community Development District, FL, “A”, 6.8%, 2038

     555,000      409,368

Main Street Community Development District, FL, “B”, 6.9%, 2017

     420,000      366,215

Naturewalk Community Development District, FL, Capital Improvement Rev., “B”, 5.3%, 2016

     650,000      357,578

New Port Tampa Bay Community Development District, FL, Special Assessment, “B”, 5.3%, 2012

     440,000      153,956

North Springs Improvement District, FL, Special Assessment (Parkland Golf Country Club), “B-1”, 5.125%, 2015

     400,000      301,992

 

12


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Tax Assessment – continued

     

North Springs Improvement District, FL, Special Assessment (Parkland Golf Country Club), “B-2”, 5.125%, 2015

   $ 145,000    $ 109,476

Ohio County, WV, Commission Tax Increment Rev. (Fort Henry Centre), “A”, 5.85%, 2034

     235,000      173,073

Old Palm Community Development District, FL, Special Assessment (Palm Beach Gardens), “A”, 5.9%, 2035

     235,000      128,670

Old Palm Community Development District, FL, Special Assessment (Palm Beach Gardens), “B”, 5.375%, 2014

     240,000      193,308

OTC Community Development District, FL, Special Assessment, “A”, 5.3%, 2038

     985,000      546,537

Overland Park, KS, Special Assessment (Tallgrass Creek), 4.85%, 2016

     170,000      140,682

Overland Park, KS, Special Assessment (Tallgrass Creek), 5.125%, 2028

     350,000      232,810

Panther Trace II, Community Development District, FL, Special Assessment, 5.125%, 2013

     345,000      202,839

Panther Trace II, Community Development District, FL, Special Assessment, “B”, 5%, 2010

     255,000      222,368

Parker Road Community Development District, FL, “A”, 5.6%, 2038

     335,000      176,887

Parkway Center Community Development District, FL, Special Assessment, “B”, 5.625%, 2014

     1,030,000      809,673

Paseo Community Development District, FL, “B”, 4.875%, 2010 (a)

     390,000      214,582

Prince George’s County, MD, Special Obligation (National Harbor Project), 5.2%, 2034

     245,000      168,428

Riverwood Estates Community Development District, FL, Special Assessment, “B”, 5%, 2013 (d)

     870,000      217,500

Sterling Hill Community Development District, FL, Special Assessment, 5.5%, 2010

     190,000      173,037

Stone Ridge, CO, Metropolitan District No. 2, 7.25%, 2031

     800,000      579,536

Tolomato Community Development District, FL, Special Assessment, 6.65%, 2040

     1,070,000      714,172

Tuscany Reserve Community Development District, FL, Special Assessment, “B”, 5.25%, 2016

     785,000      514,740

Villa Vizcaya Community Development District, FL, “A”, 5.55%, 2039

     210,000      111,172

Watergrass Community Development District, FL, “A”, 5.375%, 2039

     420,000      215,481

Watergrass Community Development District, FL, Special Assessment, “B”, 4.875%, 2010

     765,000      464,875

Wentworth Estates Community Development District, FL, Special Assessment, “B”, 5.125%, 2012

     340,000      180,894
         
      $ 16,032,169
         

Tobacco – 7.9%

     

Badger, WI, Tobacco Asset Securitization Corp., 6.125%, 2012

   $ 2,625,000    $ 2,874,218

Buckeye, OH, Tobacco Settlement Financing Authority, “A-2”, 5.875%, 2030

     6,585,000      4,584,675

Buckeye, OH, Tobacco Settlement Financing Authority, “A-2”, 6%, 2042

     220,000      130,592

Buckeye, OH, Tobacco Settlement Financing Authority, “A-2”, 5.875%, 2047

     1,905,000      1,091,355

Buckeye, OH, Tobacco Settlement Financing Authority, “A-2”, 6.5%, 2047

     1,420,000      896,971

California County, CA, Tobacco Securitization Corp., Tobacco Settlement, L.A. County, “A”, 0% to 2010, 5.65% to 2041

     485,000      248,596

California Statewide Financing Authority, Tobacco Settlement, 5.625%, 2029

     1,510,000      1,130,779

District of Columbia, Tobacco Settlement, 6.25%, 2024

     900,000      853,065

Golden State, CA, Tobacco Securitization Corp., Tobacco Settlement Rev., “A-4”, 7.8%, 2013 (c)

     1,000,000      1,220,210

Inland Empire, CA, Tobacco Securitization Corp., Tobacco Settlement Rev., Asset Backed, “C-1”, 0%, 2036

     3,270,000      231,353

Iowa Tobacco Settlement Authority, Tobacco Settlement Rev., Asset Backed, “B”, 5.6%, 2034

     1,635,000      1,121,316

Louisiana Tobacco Settlement Authority Rev., 5.5%, 2030

     1,435,000      1,395,997

Michigan Tobacco Settlement Finance Authority Rev., Asset Backed, “A”, 6%, 2048

     1,125,000      694,204

New Jersey Tobacco Settlement Financing Corp., 5.75%, 2012 (c)

     695,000      760,817

New Jersey Tobacco Settlement Financing Corp., 7%, 2013 (c)

     15,000      18,171

Rhode Island Tobacco Settlement Financing Corp., “A”, 0%, 2052

     6,935,000      83,081

Silicon Valley Tobacco Securitization Authority, CA, Tobacco Settlement Rev. (Santa Clara), “A”, 0%, 2036

     2,115,000      153,316

 

13


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Tobacco – continued

     

Silicon Valley Tobacco Securitization Authority, CA, Tobacco Settlement Rev. (Santa Clara), “A”, 0%, 2041

   $ 1,560,000    $ 66,596

South Carolina Tobacco Settlement Authority Rev., “B”, 6.375%, 2011 (c)

     1,075,000      1,168,246

Washington Tobacco Settlement Authority, 6.5%, 2026

     135,000      132,810
         
      $ 18,856,368
         

Toll Roads – 1.3%

     

E-470 Public Highway Authority, Colorado Rev., Capital Appreciation, “B”, NATL, 0%, 2027

   $ 4,115,000    $ 1,124,506

Pennsylvania Turnpike Commission Rev., Capital Appreciation, “C”, FSA, 0%, 2033

     2,780,000      1,849,979
         
      $ 2,974,485
         

Transportation - Special Tax – 1.5%

     

Telluride, CO, Real Estate Transfer Assessment Rev. (Gondola Transit Co.), ETM, 11.5%, 2012 (c)

   $ 2,900,000    $ 3,549,948
         

Universities - Colleges – 13.2%

     

California Statewide Communities Development Authority Rev. (California Baptist University), “A”, 5.4%, 2027

   $ 370,000    $ 259,814

California Statewide Communities Development Authority Rev. (California Baptist University), “A”, 5.5%, 2038

     420,000      277,318

Harrisburg, PA, University Authority Rev. (Harrisburg University of Science), “A”, 5.4%, 2016

     100,000      97,815

Houston, TX, Community College Systems, COP, NATL, 7.875%, 2012 (c)

     2,500,000      2,994,150

Illinois Educational Facilities Authority Rev. (Augustana College), “A”, 5.625%, 2022

     400,000      356,960

Illinois Finance Authority Rev. (Illinois Institute of Technology), “A”, 5%, 2031

     795,000      596,067

Illinois Finance Authority Rev. (Illinois Institute of Technology), “A”, 5%, 2036

     1,380,000      1,000,555

Louisiana State University (Health Sciences Center Project), NATL, 6.375%, 2031

     2,500,000      2,543,750

Massachusetts Development Finance Agency Rev. (Simmons College), “H”, SYNCORA, 5.25%, 2033

     110,000      86,747

Massachusetts Health & Educational Facilities Authority Rev. (Massachusetts Institute of Technology), 5%, 2038 (u)

     20,000,000      20,779,600

Massachusetts Health & Educational Facilities Authority Rev. (Simmons College), “I”, 8%, 2029

     535,000      560,766

New Jersey Educational Facilities Authority Rev. (University of Medicine & Dentistry), “B”, 6%, 2017

     590,000      607,452

New Jersey Educational Facilities Authority Rev. (University of Medicine & Dentistry), “B”, 7.5%, 2032

     1,065,000      1,121,530

Pennsylvania Higher Educational Facilities Authority Rev. (Lasalle University), “A”, 5.25%, 2027

     105,000      95,398
         
      $ 31,377,922
         

Universities - Dormitories – 0.1%

     

California Statewide Communities Development Authority Rev. (Lancer Educational Student Housing Project), 5.625%, 2033

   $ 380,000    $ 241,433
         

Universities - Secondary Schools – 2.1%

     

California Statewide Communities Development Authority Rev. (Escondido Charter High School), 7.5%, 2011 (c)

   $ 515,000    $ 575,023

California Statewide Communities Development Authority Rev. (Escondido Charter High School), 7.5%, 2011 (c)

     1,000,000      1,156,190

Colorado Housing Finance Development Rev. (Evergreen Country Day School), 5.875%, 2037

     285,000      182,890

Lee County, FL, Industrial Development Authority Rev. (Lee Charter Foundation), “A”, 5.25%, 2027

     430,000      280,708

Lee County, FL, Industrial Development Authority Rev. (Lee Charter Foundation), “A”, 5.375%, 2037

     945,000      574,012

Maryland Health & Higher Educational Facilities Authority Rev. (Washington Christian Academy), 5.5%, 2038

     140,000      68,200

 

14


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)

Municipal Bonds – continued

     

Universities - Secondary Schools – continued

     

Maryland Industrial Development Financing Authority, Economic Development Authority Rev. (Our Lady of Good Council), “A”, 6%, 2035

   $ 150,000    $ 115,079

Michigan Municipal Bond Authority Rev. (YMCA Service Learning Academy), 7.625%, 2021

     1,000,000      918,050

Utah County, UT, Charter School Rev. (Lakeview Academy), “A”, 5.625%, 2037

     500,000      353,795

Utah County, UT, Charter School Rev. (Renaissance Academy), “A”, 5.625%, 2037

     285,000      195,547

Utah County, UT, Charter School Rev. (Ronald Wilson Reagan Academy), “A”, 6%, 2038

     795,000      586,877
         
      $ 5,006,371
         

Utilities - Cogeneration – 0.7%

     

Alaska Industrial Development Export Authority, Power Rev., Upper Lynn Canal Regional Power, 5.8%, 2018

   $ 830,000    $ 731,778

Pennsylvania Economic Development Financing Authority Rev., Resource Recovery Rev. (Colver), “G”, 5.125%, 2015

     350,000      300,748

Pennsylvania Economic Development Financing Authority Rev., Resource Recovery Rev. (Northampton Generating), “A”, 6.5%, 2013

     1,000,000      707,070
         
      $ 1,739,596
         

Utilities - Investor Owned – 8.7%

     

Brazos River Authority, TX, Authority Texas Rev. (Reliant Energy, Inc.), “A”, 5.375%, 2019

   $ 500,000    $ 481,555

Brazos River Authority, TX, Pollution Control Rev. (TXU Electric Co. LLC), “C”, 5.75%, 2036 (b)

     2,205,000      1,709,051

Brazos River Authority, TX, Pollution Control Rev. (TXU Electric Co. LLC), “D”, 5.4%, 2029 (b)

     85,000      56,938

Brazos River Authority, TX, Pollution Control Rev. (TXU Energy Co. LLC), 5%, 2041

     835,000      376,101

Chula Vista, CA, Industrial Development Rev. (San Diego Gas), 5.875%, 2034

     470,000      460,135

Connecticut Development Authority, Pollution Control Rev. (Connecticut Light & Power Co.), 5.95%, 2028

     2,270,000      2,199,517

Farmington, NM, Pollution Control Rev. (Public Service New Mexico), “A”, 6.3%, 2016

     2,195,000      2,196,405

Farmington, NM, Pollution Control Rev. (Public Service New Mexico), “C”, 5.8%, 2022

     2,105,000      1,966,954

Massachusetts Development Finance Agency, Solid Waste Disposal Rev. (Dominion Energy Brayton), 5.75%, 2042 (b)

     165,000      172,364

Matagorda County, TX (CenterPoint Energy), 5.6%, 2027

     1,500,000      1,430,610

Matagorda County, TX, Pollution Control Rev. (Central Power & Light Co.), “A”, 6.3%, 2029

     525,000      538,676

Matagorda County, TX, Pollution Control Rev. (Reliant Energy), 5.95%, 2030

     1,655,000      1,351,258

Mecklenburg County, VA, Industrial Development Authority Rev. (UAE Mecklenburg LP), 6.5%, 2017

     800,000      810,688

New Hampshire Business Finance Authority, Pollution Control Rev. (Public Service of New Hampshire), 6%, 2021

     1,000,000      1,000,640

Owen County, KY, Waterworks System Rev. (American Water Co. Project), “A”, 6.25%, 2039

     400,000      406,408

Pennsylvania Economic Development Financing Authority (Allegheny Energy Supply Co. LLC), 7%, 2039

     1,165,000      1,179,062

Red River Authority, TX, Pollution Control Rev. (AEP Texas Central Co.), NATL, 4.45%, 2020

     760,000      664,947

Sabine River Authority, TX, Pollution Control Rev. (TXU Electric Co. LLC), 5.2%, 2028

     340,000      163,356

Sabine River Authority, TX, Pollution Control Rev. (TXU Electric Co. LLC), 5.75%, 2030 (b)

     610,000      472,799

West Feliciana Parish, LA, Pollution Control Rev. (Gulf States Utilities Co.), 5.8%, 2015

     1,500,000      1,468,095

West Feliciana Parish, LA, Pollution Control Rev. (Gulf States Utilities Co.), 5.8%, 2016

     1,000,000      920,920

Yuma County, AZ, Industrial Development Authority (Far West Water & Sewer, Inc.), 6.375%, 2037

     735,000      599,010
         
      $ 20,625,489
         

 

15


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

Issuer

   Shares/Par    Value ($)  

Municipal Bonds – continued

     

Utilities - Municipal Owned – 0.9%

     

North Carolina Municipal Power Agency, Catawba Electric Rev., “B”, 6.5%, 2020

   $ 2,000,000    $ 2,046,260   
           

Utilities - Other – 2.2%

     

Indiana Bond Bank Special Program, Gas Rev., “A”, 5.25%, 2018

   $ 440,000    $ 444,761   

Main Street Natural Gas, Inc., GA, Gas Project Rev., “A”, 5%, 2022

     500,000      473,225   

Main Street Natural Gas, Inc., GA, Gas Project Rev., “A”, 5.5%, 2026

     285,000      245,790   

Public Authority for Colorado Energy Natural Gas Purchase Rev., 6.5%, 2038

     50,000      48,718   

Salt Verde Financial Corp., AZ, Senior Gas Rev., 5%, 2037

     1,900,000      1,421,029   

Tennessee Energy Acquisition Corp., Gas Rev., “A”, 5%, 2014

     455,000      467,899   

Tennessee Energy Acquisition Corp., Gas Rev., “A”, 5.25%, 2022

     510,000      469,639   

Tennessee Energy Acquisition Corp., Gas Rev., “A”, 5.25%, 2023

     80,000      72,766   

Tennessee Energy Acquisition Corp., Gas Rev., “A”, 5.25%, 2024

     560,000      504,140   

Tennessee Energy Acquisition Corp., Gas Rev., “A”, 5.25%, 2026

     905,000      800,699   

Tennessee Energy Acquisition Corp., Gas Rev., “C”, 5%, 2025

     450,000      391,640   
           
      $ 5,340,306   
           

Water & Sewer Utility Revenue – 0.3%

     

Atlanta, GA, Water & Wastewater Rev., “A”, 6%, 2022

   $ 710,000    $ 724,065   
           

Total Municipal Bonds

      $ 354,679,292   
           

Money Market Funds (v) – 0.2%

     

MFS Institutional Money Market Portfolio, 0.21%, at Net Asset Value

     315,550    $ 315,550   
           

Total Investments

      $ 354,994,842   
           

Other Assets, Less Liabilities – (1.4)%

        (3,409,295

Preferred shares (issued by the fund) – (47.8)%

        (113,750,000
           

Net assets applicable to common shares – 100.0%

      $ 237,835,547   
           

 

(a) Non-income producing security.

 

(b) Mandatory tender date is earlier than stated maturity date.

 

(c) Refunded bond.

 

(d) Non-income producing security - in default.

 

(f) All or a portion of the security has been segregated as collateral for open futures contracts.

 

(n) Securities exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be sold in the ordinary course of business in transactions exempt from registration, normally to qualified institutional buyers. At period end, the aggregate value of these securities was $4,542,242, representing 1.9% of net assets applicable to common shares.

 

(p) Primary inverse floater.

 

(u) Underlying security deposited into special purpose trust (“the trust”) by investment banker upon creation of self-deposited inverse floaters.

 

(v) Underlying fund that is available only to investment companies managed by MFS. The rate quoted is the annualized seven-day yield of the fund at period end.

 

(z) Restricted securities are not registered under the Securities Act of 1933 and are subject to legal restrictions on resale. These securities generally may be resold in transactions exempt from registration or to the public if the securities are subsequently registered. Disposal of these securities may involve time-consuming negotiations and prompt sale at an acceptable price may be difficult. The fund holds the following restricted securities:

 

Restricted Securities

   Acquisition
Date
   Cost    Current
Market Value
 

MuniMae TE Bond Subsidiary LLC, 5.4%, 2049

   10/14/04    $ 1,000,000    $ 579,300   

MuniMae TE Bond Subsidiary LLC, 7.5%, 2049

   5/18/99      2,000,000      1,597,620   
              

Total Restricted Securities

         $ 2,176,920   

% of Net Assets Applicable to Common Shares

           0.9

The following abbreviations are used in this report and are defined:

 

COP    Certificate of Participation
ETM    Escrowed to Maturity
LIBOR    London Interbank Offered Rate
LOC    Letter of Credit

Insurers

    
AMBAC    AMBAC Indemnity Corp.
ASSD GTY     Assured Guaranty Insurance Co.

 

16


MFS Municipal Income Trust

PORTFOLIO OF INVESTMENTS (Unaudited) 7/31/09 - continued

 

FGIC    Financial Guaranty Insurance Co.
FHA    Federal Housing Administration
FHLMC    Federal Home Loan Mortgage Corp.
FNMA    Federal National Mortgage Assn.
FSA    Financial Security Assurance, Inc.
GNMA    Government National Mortgage Assn.
NATL    National Public Finance Guarantee Corp.
PSF    Permanent School Fund
SYNCORA    Syncora Guarantee Inc.

Inverse Floaters

    
INFLOS    Inverse Floating Security

See attached supplemental information. For more information see notes to financial statements as disclosed in the most recent semiannual or annual report.

 

17


MFS Municipal Income Trust

Supplemental Information (Unaudited) 7/31/09

(1) Investment Valuations

Debt instruments and floating rate loans (other than short-term instruments), including restricted debt instruments, are generally valued at an evaluated or composite bid as provided by a third-party pricing service. Short-term instruments with a maturity at issuance of 60 days or less generally are valued at amortized cost, which approximates market value. Futures contracts are generally valued at last posted settlement price as provided by a third-party pricing service on the market on which they are primarily traded. Futures contracts for which there were no trades that day for a particular position are generally valued at the closing bid quotation as provided by a third-party pricing service on the market on which such futures contracts are primarily traded. Swaps are generally valued at valuations provided by a third-party pricing service. Open-end investment companies are generally valued at net asset value per share. Securities and other assets generally valued on the basis of information from a third-party pricing service may also be valued at a broker/dealer bid quotation. Values obtained from third-party pricing services can utilize both transaction data and market information such as yield, quality, coupon rate, maturity, type of issue, trading characteristics, and other market data.

The Board of Trustees has delegated primary responsibility for determining or causing to be determined the value of the fund’s investments (including any fair valuation) to the adviser pursuant to valuation policies and procedures approved by the Board. If the adviser determines that reliable market quotations are not readily available, investments are valued at fair value as determined in good faith by the adviser in accordance with such procedures under the oversight of the Board of Trustees. Under the fund’s valuation policies and procedures, market quotations are not considered to be readily available for most types of debt instruments and floating rate loans and many types of derivatives. These investments are generally valued at fair value based on information from third-party pricing services. In addition, investments may be valued at fair value if the adviser determines that an investment’s value has been materially affected by events occurring after the close of the exchange or market on which the investment is principally traded (such as foreign exchange or market) and prior to the determination of the fund’s net asset value, or after the halting of trading of a specific security where trading does not resume prior to the close of the exchange or market on which the security is principally traded. The adviser generally relies on third-party pricing services or other information (such as the correlation with price movements of similar securities in the same or other markets; the type, cost and investment characteristics of the security; the business and financial condition of the issuer; and trading and other market data) to assist in determining whether to fair value and at what value to fair value an investment. The value of an investment for purposes of calculating the fund’s net asset value can differ depending on the source and method used to determine value. When fair valuation is used, the value of an investment used to determine the fund’s net asset value may differ from quoted or published prices for the same investment. There can be no assurance that the fund could obtain the fair value assigned to an investment if it were to sell the investment at the same time at which the fund determines its net asset value per share.

The fund adopted FASB Statement No. 157, Fair Value Measurements (the “Statement”). This Statement provides a single definition of fair value, a hierarchy for measuring fair value and expanded disclosures about fair value measurements.

Various inputs are used in determining the value of the fund’s assets or liabilities carried at market value. These inputs are categorized into three broad levels. In certain cases, the inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, an investment’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. The fund’s assessment of the significance of a particular input to the fair value measurement in its entirety requires judgment, and considers factors specific to the investment. Level 1 includes unadjusted quoted prices in active markets for identical assets or liabilities. Level 2 includes other significant observable market-based inputs (including quoted prices for similar securities, interest rates, prepayment speed, and credit risk). Level 3 includes unobservable inputs, which may include the adviser’s own assumptions in determining the fair value of investments. Other financial instruments are derivative instruments not reflected in total investments, such as futures, forwards, swap contracts, and written options. The following is a summary of the levels used as of July 31, 2009 in valuing the fund’s assets or liabilities carried at market value:

 

Investments at Value

   Level 1     Level 2    Level 3    Total  

Municipal Bonds

   $ —        $ 354,679,292    $ —      $ 354,679,292   

Mutual Funds

     315,550        —        —        315,550   
                              

Total Investments

   $ 315,550      $ 354,679,292    $ —      $ 354,994,842   
                              

Other Financial Instruments

   Level 1     Level 2    Level 3    Total  

Futures

   $ (124,078   $ —      $ —      $ (124,078

Swaps

     —          746,929      —        746,929   

For further information regarding security characteristics, see the Portfolio of Investments.

 

18


MFS Municipal Income Trust

Supplemental Information (Unaudited) 7/31/09 - continued

(2) Portfolio Securities

The cost and unrealized appreciation and depreciation in the value of the investments owned by the fund, as computed on a federal income tax basis, are as follows:

 

Aggregate Cost

   $ 390,893,201   
        

Gross unrealized appreciation

   $ 11,343,915   

Gross unrealized depreciation

     (57,251,474
        

Net unrealized appreciation (depreciation)

   $ (45,907,559
        

The aggregate cost above includes prior fiscal year end tax adjustments.

(3) Derivative Contracts at 7/31/09

Futures Contracts Outstanding at 7/31/09

 

Description

   Currency    Contracts    Value    Expiration
Date
   Unrealized
Appreciation
(Depreciation)
 
Liability Derivatives               
Interest Rate Futures               

U.S. Treasury Note 10 yr (Short)

   USD    66    $ 7,740,563    Sep-09    $ (5,903

U.S. Treasury Bond 30 yr (Short)

   USD    68      8,092,000    Sep-09      (118,175
                    
               $ (124,078

Swap Agreements at 7/31/09

 

Expiration

        Notional
Amount
  

Counterparty

   Cash Flows
to Receive
   Cash Flows
to Pay
   Fair Value

Asset Derivatives

                 
Interest Rate Swaps                  

8/12/19

   USD    15,000,000    JPMorgan Chase Bank    3-Month LIBOR    3.14% (fixed rate)    $ 746,929

At July 31, 2009, the fund had sufficient cash and/or other liquid securities to cover any commitments under these derivative contracts.

(4) Transactions in Underlying Funds-Affiliated Issuers

An affiliated issuer may be considered one in which the fund owns 5% or more of the outstanding voting securities, or a company which is under common control. For the purposes of this report, the fund assumes the following to be affiliated issuers:

 

Underlying Funds

   Beginning
Shares/Par
Amount
   Acquisitions
Shares/Par
Amount
   Dispositions
Shares/Par
Amount
    Ending
Shares/Par
Amount

MFS Institutional Money Market Portfolio

     —        23,287,452      (22,971,902     315,550

Underlying Funds

   Realized
Gain
(Loss)
   Capital Gain
Distributions
   Dividend
Income
    Ending
Value

MFS Institutional Money Market Portfolio

   $ —      $ —      $ 1,757      $ 315,550

 

19


ITEM 2. CONTROLS AND PROCEDURES.

 

(a) Based upon their evaluation of the effectiveness of the registrant’s disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940 (the “Act”)) as conducted within 90 days of the filing date of this Form N-Q, the registrant’s principal financial officer and principal executive officer have concluded that those disclosure controls and procedures provide reasonable assurance that the material information required to be disclosed by the registrant on this report is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission’s rules and forms.

 

(b) There were no changes in the registrant’s internal controls over financial reporting (as defined in Rule 30a-3(d) under the Act) that occurred during the registrant’s last fiscal quarter that have materially affected, or are reasonably likely to materially affect, the registrant’s internal control over financial reporting.

 

ITEM 3. EXHIBITS.

File as exhibits as part of this Form a separate certification for each principal executive officer and principal financial officer of the registrant as required by Rule 30a-2(a) under the Act (17 CFR 270.30a-2): Attached hereto.


Notice

A copy of the Amended and Restated Declaration of Trust, as amended, of the Registrant is on file with the Secretary of State of The Commonwealth of Massachusetts and notice is hereby given that this instrument is executed on behalf of the Registrant by an officer of the Registrant as an officer and not individually and the obligations of or arising out of this instrument are not binding upon any of the Trustees or shareholders individually, but are binding only upon the assets and property of the respective constituent series of the Registrant.


SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Registrant: MFS MUNICIPAL INCOME TRUST

 

By (Signature and Title)*    MARIA F. DWYER
  Maria F. Dwyer, President

Date: September 16, 2009

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

 

By (Signature and Title)*    MARIA F. DWYER
  Maria F. Dwyer, President
  (Principal Executive Officer)

Date: September 16, 2009

 

By (Signature and Title)*    JOHN M. CORCORAN
  John M. Corcoran, Treasurer
  (Principal Financial Officer and Accounting Officer)

Date: September 16, 2009

 

* Print name and title of each signing officer under his or her signature.