Pioneer High Income Municipal Fund

Top 10 Portfolio Holdings as of 6/30/2015
Default: sorted by market value

Security Name Par / Shares Market Value
Alachua County Health Facilities Authority, 8.125%, 11/15/46 5,000,000 $5,917,160
Allegheny County Hospital Development Authority, 5.125%, 4/1/35 680,000 $679,431
Arlington Higher Education Finance Corp., 7.125%, 3/1/44 5,500,000 $5,948,305
Bloomington Port Authority, 9.0%, 12/1/35 2,000,000 $2,310,740
Buckeye Tobacco Settlement Financing Authority, 5.75%, 6/1/34 6,000,000 $4,787,710
Buckeye Tobacco Settlement Financing Authority, 5.875%, 6/1/47 6,000,000 $4,705,475
Buckeye Tobacco Settlement Financing Authority, 6.0%, 6/1/42 8,555,000 $6,911,585
Buckeye Tobacco Settlement Financing Authority, 6.5%, 6/1/47 5,010,000 $4,320,758
California County Tobacco Securitization Agency, 5.125%, 6/1/38 5,040,000 $4,133,006
California County Tobacco Securitization Agency, 5.25%, 6/1/45 6,755,000 $5,416,666
California County Tobacco Securitization Agency, 5.25%, 6/1/45 1,880,000 $1,522,377
California County Tobacco Securitization Agency, 5.6%, 6/1/36 2,715,000 $2,490,623
California County Tobacco Securitization Agency, 5.7%, 6/1/46 3,800,000 $3,345,862
California Municipal Finance Authority, 6.0%, 7/1/42 6,300,000 $6,755,427
California School Finance Authority, 5.625%, 10/1/34 830,000 $854,454
California School Finance Authority, 5.875%, 10/1/44 1,475,000 $1,527,093
California School Finance Authority, 6.0%, 10/1/49 1,000,000 $1,040,800
California School Finance Authority, 7.125%, 10/1/48 3,230,000 $3,631,755
California School Finance Authority, 7.375%, 10/1/43 3,000,000 $3,550,403
California Statewide Communities Development Authority, 5.5%, 12/1/54 2,500,000 $2,697,608
California Statewide Communities Development Authority, 6.125%, 11/1/33 1,560,000 $1,706,403
California Statewide Communities Development Authority, 6.375%, 11/1/43 4,030,000 $4,447,891
California Statewide Communities Development Authority, 7.5%, 6/1/42 2,000,000 $2,216,740
California Statewide Communities Development Authority, 9.0%, 12/1/38 315,559 $101,771
Capital Trust Agency, Inc., 7.75%, 1/1/41 5,000,000 $4,907,550
Casfin 5.25% 01oct45 California Mun Fin Auth Charte 1,300,000 $1,299,896
Castle Oaks Metropolitan District No 3, 6.25%, 12/1/44 2,860,000 $2,818,182
Central Falls Detention Facility Corp., 7.25%, 7/15/35 2,065,000 $694,655
Chydev 5.4% 01mar45 Cherry Hill Cmnty Dev Auth Va 2,100,000 $2,125,536
City of Brooklyn Park Minnesota, 9.25%, 3/1/39 (Pre-Refunded) 1,500,000 $1,782,920
City of Carmel Indiana, 7.0%, 11/15/32 1,750,000 $1,947,425
City of Carmel Indiana, 7.125%, 11/15/42 2,000,000 $2,233,068
City of Carmel Indiana, 7.125%, 11/15/47 2,000,000 $2,228,448
City of Celina Texas, 5.375%, 9/1/28 400,000 $394,667
City of Celina Texas, 5.5%, 9/1/24 1,000,000 $994,363
City of Celina Texas, 5.5%, 9/1/32 250,000 $245,423
City of Celina Texas, 5.875%, 9/1/40 650,000 $634,727
City of Celina Texas, 6.0%, 9/1/30 1,075,000 $1,061,100
City of Celina Texas, 6.25%, 9/1/40 2,700,000 $2,643,876
City of Crown Point Indiana, 8.0%, 11/15/39 3,500,000 $3,977,163
City of Houston Texas Airport System Revenue, 5.0%, 7/1/29 2,000,000 $2,123,360
City of Mclendon-Chisholm Texas, 5.125%, 9/15/28 500,000 $492,587
City of Mclendon-Chisholm Texas, 5.375%, 9/15/35 450,000 $440,576
City of Mclendon-Chisholm Texas, 5.5%, 9/15/40 400,000 $390,464
City of Philippi West Virginia, 7.75%, 10/1/44 25,000,000 $21,647,375
Colorado Educational & Cultural Facilities Authority, 5.0%, 12/15/45 1,000,000 $980,762
Colorado Educational & Cultural Facilities Authority, 8.0%, 9/1/43 2,000,000 $2,067,253
Colorado Educational & Cultural Facilities Authority, 8.125%, 9/1/48 5,000,000 $5,177,417
Commonwealth of Puerto Rico, 8.0%, 7/1/35 18,000,000 $12,915,180
Community Memorial Hospital District, 6.68%, 12/1/34 5,740,000 $5,984,103
County of Liberty Florida, 8.25%, 7/1/28 1,820,000 $572,754
County of Muskingum Ohio, 5.0%, 2/15/33 1,150,000 $1,225,048
County of Muskingum Ohio, 5.0%, 2/15/48 5,000,000 $5,258,844
County of Otero New Mexico, 6.0%, 4/1/28 6,055,000 $5,306,723
District of Columbia, 5.0%, 10/1/45 3,500,000 $3,538,045
District of Columbia Tobacco Settlement Financing Corp., 6.75%, 5/15/40 735,000 $741,251
Flint Hospital Building Authority, 5.25%, 7/1/39 1,250,000 $1,244,838
Flint Hospital Building Authority, 7.375%, 7/1/35 1,250,000 $1,462,656
Flint International Academy, 5.75%, 10/1/37 5,485,000 $5,601,200
Florida Development Finance Corp., 7.0%, 6/1/35 1,000,000 $1,027,973
Florida Development Finance Corp., 7.0%, 6/1/45 3,000,000 $3,055,720
Golden State Tobacco Securitization Corp., 5.75%, 6/1/47 12,500,000 $10,479,271
Golden State Tobacco Securitization Corp., 6/1/37 5,130,000 $4,088,131
Gulf Coast Industrial Development Authority, 0.0%, 12/1/36 234,442 $58,808
Illinois Finance Authority, 0.0%, 11/15/52 2,634,795 $91,322
Illinois Finance Authority, 11/15/52 526,959 $144,313
Illinois Finance Authority, 11/15/52 526,959 $90,732
Illinois Finance Authority, 7.0%, 11/15/17 485,000 $489,445
Illinois Finance Authority, 7.625%, 9/15/28 1,250,000 $1,413,914
Illinois Finance Authority, 7.75%, 9/15/38 4,845,000 $5,665,547
Illinois Finance Authority, Floating Rate Note, 11/15/52 4,213,653 $2,716,083
Iowa Tobacco Settlement Authority, 5.5%, 6/1/42 105,000 $90,125
Iowa Tobacco Settlement Authority, 5.6%, 6/1/34 1,000,000 $932,027
Iowa Tobacco Settlement Authority, 5.625%, 6/1/46 8,580,000 $7,412,584
Johnson City Health & Educational Facilities Board, 5.0%, 2/15/43 5,000 $5,209
Kinney County Public Facilities Corp., 7.0%, 11/1/25 1,380,000 $1,249,958
Kirkwood Industrial Development Authority, 8.25%, 5/15/45 2,500,000 $2,858,329
Kremmling Memorial Hospital District, 7.125%, 12/1/45 8,000,000 $6,592,220
Lvredu 5.5% 15aug45 La Vernia Tex Higher Ed Fin Co 2,000,000 $1,988,200
Maryland Health & Higher Educational Facilities Authority, 6.75%, 7/1/44 1,000,000 $1,114,130
Massachusetts Development Finance Agency, 0.0%, 11/15/56 1,116,746 $6,667
Massachusetts Development Finance Agency, 6.25%, 11/15/26 1,235,770 $1,207,466
Massachusetts Development Finance Agency, 6.25%, 11/15/39 3,340,294 $3,187,296
Massachusetts Development Finance Agency, 6.75%, 10/15/37 2,000,000 $2,100,360
Massachusetts Development Finance Agency, 7.625%, 10/15/37 860,000 $972,718
Massachusetts Health & Educational Facilities Authority, 0.0%, 1/15/38 3,500,000 $796,328
Michigan Public Educational Facilities Authority, 5.875%, 6/1/37 4,410,000 $4,432,120
Michigan Public Educational Facilities Authority, 7.25%, 4/1/20 225,000 $242,720
Michigan Public Educational Facilities Authority, 8.0%, 4/1/40 2,020,000 $2,192,447
Michigan Strategic Fund, Floating Rate Note, 11/1/41 4,000,000 $4,287,527
Michigan Strategic Fund, Floating Rate Note, 3/1/40 7,135,000 $7,826,096
Michigan Tobacco Settlement Finance Authority, 6.0%, 6/1/34 -1,695,000 $648,705
Michigan Tobacco Settlement Finance Authority, 6.0%, 6/1/48 6,290,000 $5,164,719
Michigan Tobacco Settlement Finance Authority, 6.875%, 6/1/42 1,250,000 $1,210,474
New Jersey Economic Development Authority, 6.625%, 1/1/37 6,000,000 $6,243,570
New Jersey Health Care Facilities Financing Authority, 6.25%, 7/1/35 4,500,000 $4,975,020
New York City Industrial Development Agency, 5.25%, 12/1/32 85,000 $85,713
New York Counties Tobacco Trust IV, 5.0%, 6/1/45 1,180,000 $981,886
New York Counties Tobacco Trust V, 0.0%, 6/1/38 10,000,000 $2,191,500
Non-Profit Preferred Funding Trust I, Floating Rate Note, 9/15/37 (144A) 1,175,000 $73,015
Northern Tobacco Securitization Corp., 5.0%, 6/1/46 1,250,000 $953,196
Onondaga Civic Development Corp., 5.0%, 7/1/42 2,000,000 $2,090,240
Onondaga Civic Development Corp., 5.125%, 7/1/31 1,000,000 $1,089,675
Pennsylvania Economic Development Financing Authority, 5.25%, 6/1/28 3,000,000 $3,014,565
Pennsylvania Economic Development Financing Authority, 7.5%, 5/1/20 2,005,000 $2,333,319
Pennsylvania Economic Development Financing Authority, 8.0%, 5/1/29 8,445,000 $10,116,547
Philadelphia Authority for Industrial Development, 5.5%, 6/15/32 2,500,000 $2,571,361
Philadelphia Authority for Industrial Development, 5.75%, 6/15/42 5,200,000 $5,360,033
Philadelphia Authority for Industrial Development, 6.5%, 6/1/45 2,200,000 $2,167,741
Philadelphia Authority for Industrial Development, 6.5%, 6/15/33 (144A) 1,000,000 $1,051,479
Philadelphia Authority for Industrial Development, 6.625%, 6/1/50 3,145,000 $3,097,230
Philadelphia Authority for Industrial Development, 6.75%, 6/15/43 (144A) 3,000,000 $3,171,060
Philadelphia Authority for Industrial Development, 8.2%, 12/1/43 6,000,000 $6,859,800
Philadelphia Hospitals & Higher Education Facilities Authority, 5.625%, 7/1/36 1,180,000 $1,288,531
Philadelphia Hospitals & Higher Education Facilities Authority, 5.625%, 7/1/42 6,000,000 $6,470,370
Pittsburg Unified School District, 0.0%, 9/1/41 2,500,000 $683,975
Pittsburg Unified School District, 0.0%, 9/1/42 1,925,000 $501,251
Pottsville Hospital Authority Pennsylvania, 6.5%, 7/1/28 4,000,000 $4,419,840
Public Finance Authority, 5.0%, 10/1/34 500,000 $510,145
Public Finance Authority, 5.125%, 10/1/45 1,245,000 $1,262,346
Public Finance Authority, 5.625%, 7/1/44 1,590,000 $1,720,197
Public Finance Authority, 5.75%, 4/1/35 1,500,000 $1,507,495
Public Finance Authority, 5.875%, 4/1/45 4,150,000 $4,145,498
Public Finance Authority, 6.2%, 10/1/42 1,015,000 $3,052,924
Public Finance Authority, 7.0%, 10/1/42 5,057,500 $5,126,939
Public Finance Authority, 8.25%, 6/1/46 5,325,000 $6,237,199
Public Finance Authority, 8.375%, 6/1/20 1,265,000 $1,277,902
River Islands Public Financing Authority, 5.5%, 9/1/45 5,000,000 $5,185,886
Sanger Industrial Development Corp., 8.0%, 7/1/38 14,850,000 $17,323,922
Southeastern Ohio Port Authority, 5.0%, 12/1/43 500,000 $502,808
Southeastern Ohio Port Authority, 5.5%, 12/1/43 1,000,000 $1,045,543
Southeastern Ohio Port Authority, 6.0%, 12/1/42 2,900,000 $3,108,945
Southwestern Illinois Development Authority, 5.625%, 11/1/26 2,520,000 $2,331,718
Southwestern Illinois Development Authority, 6.2%, 6/1/17 485,000 $497,332
Southwestern Illinois Development Authority, 6.625%, 6/1/37 7,020,000 $7,160,195
State of Hawaii Department of Budget & Finance, 9.0%, 11/15/44 1,000,000 $1,271,090
St Paul Housing & Redevelopment Authority, 5.25%, 7/1/50 3,000,000 $2,853,303
Suffolk Tobacco Asset Securitization Corp., 6/1/44 4,500,000 $4,432,684
Tarrant County Cultural Education Facilities Finance Corp., 8.0%, 11/15/28 1,775,000 $1,794,884
Tarrant County Cultural Education Facilities Finance Corp., 8.0%, 11/15/29 2,250,000 $2,194,723
Tarrant County Cultural Education Facilities Finance Corp., 8.0%, 11/15/34 120,000 $139,465
Tarrant County Cultural Education Facilities Finance Corp., 8.125%, 11/15/39 5,000,000 $4,825,060
Tarrant County Cultural Education Facilities Finance Corp., 8.125%, 11/15/44 6,350,000 $7,366,393
Tarrant County Cultural Education Facilities Finance Corp., 8.25%, 11/15/44 5,000,000 $4,949,258
Tensas Parish Law Enforcement District, 0.0%, 10/1/26 5,800,000 $4,878,321
Texas Midwest Public Facility Corp., 0.0%, 10/1/30 1,000,000 $467,500
The Erie County Industrial Development Agency, 0.0%, 10/1/30 8,000,000 $3,703,320
The Erie County Industrial Development Agency, 0.0%, 10/1/30 10,000,000 $4,629,150
The Erie County Industrial Development Agency, 0.0%, 10/1/30 1,795,000 $830,932
The Industrial Development Authority of the County of Pima, 7.0%, 5/1/34 1,000,000 $1,044,757
The Industrial Development Authority of the County of Pima, 7.25%, 5/1/44 3,000,000 $3,140,530
The Industrial Development Authority of the County of Pima, 8.5%, 7/1/39 (Pre-Refunded) 725,000 $926,811
Tobacco Securitization Authority of Southern California, 5.0%, 6/1/37 6,000,000 $4,983,220
Tobacco Securitization Authority of Southern California, 5.125%, 6/1/46 2,800,000 $2,276,290
Tobacco Settlement Financing Corp. New Jersey, 4.75%, 6/1/34 7,580,000 $5,581,596
Tobacco Settlement Financing Corp. New Jersey, 5.0%, 6/1/41 13,000,000 $9,655,837
Tobacco Settlement Financing Corp. Virginia, 5.0%, 6/1/47 12,920,000 $9,000,675
Town of Hamden Connecticut, 7.75%, 1/1/43 2,640,000 $2,851,622
TSASC, Inc. New York, 5.125%, 6/1/42 9,040,000 $7,750,904
Utah State Charter School Finance Authority, 7.25%, 5/15/21 1,285,000 $1,421,202
Utah State Charter School Finance Authority, 8.125%, 5/15/31 1,985,000 $2,267,708
Utah State Charter School Finance Authority, 8.5%, 5/15/41 5,145,000 $5,960,745
Vigo County Hospital Authority, 8.0%, 9/1/41 4,000,000 $4,893,667
Washington State Housing Finance Commission, 5.625%, 1/1/27 3,500,000 $3,611,143
Washington State Housing Finance Commission, 5.625%, 1/1/38 10,610,000 $10,624,695
Westchester Tobacco Asset Securitization New York, 5.125%, 6/1/38 100,000 $95,570
West Virginia Hospital Finance Authority, 9.125%, 10/1/41 5,395,000 $6,093,234

The portfolio is actively managed, and current holdings may be different.

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