Pioneer High Income Municipal Fund

Top 10 Portfolio Holdings as of 2/28/2014
Default: sorted by market value

Security Name Par / Shares Market Value
Alachua County Health Facilities Authority, 8.125%, 11/15/46 5,000,000 $5,601,768
Bloomington Port Authority, 9.0%, 12/1/35 5,000,000 $5,609,200
Brazos River Authority, Floating Rate Note, 10/1/29 10,125,000 $582,086
California County Tobacco Securitization Agency, 5.0%, 6/1/47 4,000,000 $3,038,880
California County Tobacco Securitization Agency, 5.25%, 6/1/45 3,720,000 $2,942,836
California County Tobacco Securitization Agency, 5.25%, 6/1/45 6,655,000 $5,272,960
California Municipal Finance Authority, 6.0%, 7/1/42 6,300,000 $6,252,939
California School Finance Authority, 7.125%, 10/1/48 3,230,000 $3,373,731
California School Finance Authority, 7.375%, 10/1/43 3,000,000 $3,233,765
California Statewide Communities Development Authority, 6.125%, 11/1/33 1,560,000 $1,572,854
California Statewide Communities Development Authority, 6.375%, 11/1/43 4,030,000 $4,061,353
California Statewide Communities Development Authority, 7.5%, 6/1/42 2,000,000 $2,146,880
California Statewide Communities Development Authority, 9.0%, 12/1/38 315,559 $66,640
Capital Trust Agency, Inc., 7.375%, 1/1/48 5,000,000 $4,481,658
Capital Trust Agency, Inc., 7.75%, 1/1/41 11,000,000 $11,953,113
Central Falls Detention Facility Corp., 7.25%, 7/15/35 2,065,000 $1,560,425
City of Brooklyn Park Minnesota, 9.25%, 3/1/39 1,500,000 $1,723,365
City of Carmel Indiana, 7.0%, 11/15/27 1,550,000 $1,645,745
City of Carmel Indiana, 7.0%, 11/15/32 1,750,000 $1,828,752
City of Carmel Indiana, 7.125%, 11/15/42 2,000,000 $2,082,178
City of Carmel Indiana, 7.125%, 11/15/47 2,000,000 $2,076,518
City of Crown Point Indiana, 8.0%, 11/15/39 3,500,000 $3,905,774
City of Philippi West Virginia, 7.75%, 10/1/44 25,000,000 $24,765,042
Colorado Educational & Cultural Facilities Authority, 8.0%, 9/1/43 2,000,000 $2,055,036
Colorado Educational & Cultural Facilities Authority, 8.125%, 9/1/48 5,000,000 $5,152,765
Community Memorial Hospital District, 6.68%, 12/1/34 5,920,000 $5,939,654
County of Howard Maryland, 5.25%, 4/1/27 4,115,000 $3,868,121
County of Lake Florida, 7.125%, 11/1/42 3,740,000 $3,512,907
County of Liberty Florida, 8.25%, 7/1/28 1,820,000 $1,468,977
County of Palm Beach Florida, 0.0%, 6/1/16 (144A) 1,450,000 $1,450,000
County of Palm Beach Florida, 2.0%, 6/1/16 2,290,000 $2,304,267
E-470 Public Highway Authority, 0.0%, 9/1/40 38,000,000 $9,048,180
E-470 Public Highway Authority, 0.0%, 9/1/41 1,500,000 $334,740
Flint International Academy, 5.75%, 10/1/37 5,485,000 $5,371,013
Gulf Coast Industrial Development Authority, 0.0%, 12/1/36 234,442 $39,032
HFDC of Central Texas, Inc., 6.375%, 11/15/19 345,000 $252,004
HFDC of Central Texas, Inc., 7.75%, 11/15/29 1,600,000 $1,138,511
HFDC of Central Texas, Inc., 7.75%, 11/15/44 6,825,000 $4,856,461
Illinois Finance Authority, 0.0%, 11/15/52 2,634,795 $98,963
Illinois Finance Authority, 11/15/52 526,959 $110,187
Illinois Finance Authority, 11/15/52 526,959 $169,038
Illinois Finance Authority, 5.625%, 2/15/37 7,000,000 $6,234,830
Illinois Finance Authority, 7.0%, 11/15/17 485,000 $479,505
Illinois Finance Authority, 7.0%, 11/15/27 950,000 $890,436
Illinois Finance Authority, 7.0%, 11/15/27 710,000 $654,798
Illinois Finance Authority, 7.625%, 5/15/25 5,085,000 $5,537,114
Illinois Finance Authority, 8.0%, 5/15/30 1,750,000 $1,003,897
Illinois Finance Authority, 8.0%, 5/15/40 3,295,000 $3,540,891
Illinois Finance Authority, 8.125%, 5/15/40 2,250,000 $1,291,553
Illinois Finance Authority, 8.25%, 5/15/45 11,135,000 $6,395,851
Illinois Finance Authority, Floating Rate Note, 11/15/52 4,213,653 $2,181,567
Iowa Finance Authority, 0.0%, 11/15/21 1,315,000 $806,037
Iowa Finance Authority, 0.0%, 11/15/27 1,445,000 $890,859
Iowa Finance Authority, 0.0%, 11/15/37 4,365,000 $2,691,071
Iowa Tobacco Settlement Authority, 5.625%, 6/1/46 3,580,000 $2,902,601
Jefferson County Industrial Development Corp. Texas, 8.25%, 7/1/32 24,000,000 $23,970,000
Kinney County Public Facilities Corp., 7.0%, 11/1/25 1,455,000 $1,409,492
Kirkwood Industrial Development Authority, 8.25%, 5/15/45 4,500,000 $5,136,083
Kremmling Memorial Hospital District, 7.125%, 12/1/45 8,000,000 $7,280,260
Lee County Industrial Development Authority Florida, 5.375%, 6/15/37 4,000,000 $3,839,069
Lee County Industrial Development Authority Florida, 5.75%, 6/15/42 3,000,000 $3,003,057
Massachusetts Development Finance Agency, 0.0%, 11/15/56 1,116,746 $5,238
Massachusetts Development Finance Agency, 5.0%, 7/1/44 6,000,000 $6,407,553
Massachusetts Development Finance Agency, 5.5%, 11/15/46 224,523 $163,748
Massachusetts Development Finance Agency, 6.25%, 11/15/26 1,235,770 $1,125,703
Massachusetts Development Finance Agency, 6.25%, 11/15/39 2,224,798 $1,868,280
Massachusetts Development Finance Agency, 6.25%, 11/15/46 751,584 $614,963
Massachusetts Development Finance Agency, 6.75%, 10/15/37 2,000,000 $2,092,580
Massachusetts Development Finance Agency, 7.625%, 10/15/37 870,000 $965,209
Massachusetts Health & Educational Facilities Authority, 0.0%, 1/15/38 3,500,000 $493,904
Michigan Public Educational Facilities Authority, 5.875%, 6/1/37 4,560,000 $4,302,440
Michigan Public Educational Facilities Authority, 7.25%, 4/1/20 260,000 $285,868
Michigan Public Educational Facilities Authority, 8.0%, 4/1/40 2,020,000 $2,198,191
Michigan State Hospital Finance Authority, 5.5%, 11/15/35 1,750,000 $1,581,623
Michigan Strategic Fund, 7.25%, 1/1/39 3,175,000 $3,307,027
Michigan Strategic Fund, Floating Rate Note, 11/1/41 4,000,000 $4,070,253
Michigan Strategic Fund, Floating Rate Note, 3/1/40 7,135,000 $7,676,404
New Jersey Economic Development Authority, 6.625%, 1/1/37 6,000,000 $6,094,870
Non-Profit Preferred Funding Trust I, Floating Rate Note, 9/15/37 (144A) 1,175,000 $249,382
Pennsylvania Economic Development Financing Authority, 7.5%, 5/1/20 2,005,000 $2,265,329
Pennsylvania Economic Development Financing Authority, 8.0%, 5/1/29 8,445,000 $9,700,997
Philadelphia Authority for Industrial Development, 6.5%, 6/15/33 (144A) 1,000,000 $1,019,232
Pittsburg Unified School District, 0.0%, 9/1/38 4,000,000 $760,720
Pittsburg Unified School District, 0.0%, 9/1/39 3,925,000 $690,054
Pittsburg Unified School District, 0.0%, 9/1/41 2,500,000 $493,700
Pittsburg Unified School District, 0.0%, 9/1/42 1,925,000 $357,684
Public Finance Authority, 7.0%, 10/1/42 10,182,500 $9,831,781
Public Finance Authority, 8.25%, 6/1/46 5,325,000 $6,049,440
Public Finance Authority, 8.375%, 6/1/20 8,750,000 $8,954,028
Public Finance Authority, 8.375%, 6/1/37 2,480,000 $2,876,075
Red River Health Facilities Development Corp., 12.0%, 12/14/17 3,820,000 $4,382,864
Red River Health Facilities Development Corp., 8.0%, 11/15/46 2,000,000 $2,192,471
Rhode Island Health & Educational Building Corp., 8.375%, 1/1/46 2,000,000 $2,250,757
Sanger Industrial Development Corp., 8.0%, 7/1/38 24,000,000 $24,899,840
San Luis Facility Development Corp., 8.375%, 5/1/27 5,335,000 $4,537,560
Southwestern Illinois Development Authority, 5.625%, 11/1/26 2,795,000 $2,254,978
Southwestern Illinois Development Authority, 6.2%, 6/1/17 865,000 $899,470
Southwestern Illinois Development Authority, 6.625%, 6/1/37 7,020,000 $6,866,209
State of Hawaii Department of Budget & Finance, 9.0%, 11/15/44 1,000,000 $1,150,660
St Louis County Industrial Development Authority, 6.125%, 8/15/42 2,125,000 $2,016,821
St Louis Industrial Development Authority, 0.0%, 12/15/28 500,000 $233,735
St Louis Industrial Development Authority, 0.0%, 12/15/35 1,365,000 $639,606
Tarrant County Cultural Education Facilities Finance Corp., 7.5%, 11/15/16 985,000 $971,666
Tarrant County Cultural Education Facilities Finance Corp., 8.0%, 11/15/28 1,775,000 $1,659,795
Tarrant County Cultural Education Facilities Finance Corp., 8.0%, 11/15/29 2,250,000 $2,247,740
Tarrant County Cultural Education Facilities Finance Corp., 8.0%, 11/15/34 120,000 $131,870
Tarrant County Cultural Education Facilities Finance Corp., 8.125%, 11/15/39 5,000,000 $4,908,868
Tarrant County Cultural Education Facilities Finance Corp., 8.125%, 11/15/44 8,350,000 $9,160,064
Tarrant County Cultural Education Facilities Finance Corp., 8.25%, 11/15/44 5,000,000 $4,522,608
Tarrant County Cultural Education Facilities Finance Corp., 8.25%, 11/15/44 5,000,000 $4,942,658
Tensas Parish Law Enforcement District, 0.0%, 10/1/26 5,800,000 $5,106,069
Texas Midwest Public Facility Corp., 0.0%, 10/1/30 1,000,000 $638,390
The Erie County Industrial Development Agency, 0.0%, 10/1/30 8,000,000 $4,514,013
The Erie County Industrial Development Agency, 0.0%, 10/1/30 1,795,000 $1,012,832
The Erie County Industrial Development Agency, 0.0%, 10/1/30 10,000,000 $5,642,517
The Industrial Development Authority of the County of Pima, 8.5%, 7/1/39 750,000 $829,070
Utah State Charter School Finance Authority, 7.25%, 5/15/21 1,510,000 $1,642,619
Utah State Charter School Finance Authority, 8.125%, 5/15/31 1,985,000 $2,163,320
Utah State Charter School Finance Authority, 8.5%, 5/15/41 5,145,000 $5,695,143
Vigo County Hospital Authority, 5.8%, 9/1/47 (144A) 2,340,000 $2,266,337
Vigo County Hospital Authority, 8.0%, 9/1/41 4,000,000 $4,617,440
Washington State Housing Finance Commission, 5.625%, 1/1/27 6,500,000 $6,119,913
Washington State Housing Finance Commission, 5.625%, 1/1/38 9,160,000 $8,090,433
Washington State Housing Finance Commission, 6.75%, 10/1/47 3,000,000 $2,838,585
West Virginia Hospital Finance Authority, 9.125%, 10/1/41 11,885,000 $14,842,473

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

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