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                                 UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                   FORM N-Q

                   QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS
    OF REGISTERED MANAGEMENT INVESTMENT COMPANY



  Investment Company Act file number 811-21043


                      Pioneer High Income Trust
               (Exact name of registrant as specified in charter)


                       60 State Street, Boston, MA 02109
              (Address of principal executive offices) (ZIP code)


            Dorothy E. Bourassa, Pioneer Investment Management, Inc.,
                       60 State Street, Boston, MA 02109
                    (Name and address of agent for service)


Registrant's telephone number, including area code:  (617) 742-7825


Date of fiscal year end:  March 31

Date of reporting period:  December 31, 2011

Form N-Q is to be used by management investment companies, other than small
business investment companies registered on Form N-5 (239.24 and 274.5 of this
chapter), to file reports with the Commission, not later than 60 days after
close of the first and third fiscal quarters, pursuant to Rule 30b1-5 under
the Investment Company Act of 1940 (17 CFR 270.30b1-5).  The Commission may
use the information provided on Form N-Q in its regulatory, disclosure review,
inspection, and policymaking roles.

A registrant is required to disclose the information specified by Form N-Q,
and the Commission will make this information public. A registrant is not
required to respond to the collection of information contained in Form N-Q
unless the Form displays a currently valid Office of Management and Budget
("OMB") control number. Please direct comments concerning the accuracy of the
information collection burden estimate and any suggestions for reducing the
burden to Secretary, Securities and Exchange Commission, 450 Fifth Street, NW,
Washington, DC 20549-0609.  The OMB has reviewed this collection of information
under the clearance requirements of 44 U.S.C. ss. 3507.


<PAGE>
ITEM 1. Schedule of Investments.

 






 
Schedule of Investments | 12/31/11 (unaudited)







Principal
Amount
USD $
S&P / Moody's
Ratings
 
Value
         
 
ASSET-BACKED SECURITIES — 2.7% OF NET ASSETS
         
 
TRANSPORTATION — 0.9%
         
 
Airlines — 0.9%
         
 
1,667,805
(a)
B-/Caa1
Aircraft Finance Trust, 0.758%, 5/15/24 (144A)
$
783,868
         
 
22,913
(a)
B-/Ba3
Aircraft Finance Trust, 0.778%, 5/15/24 (144A)
 
21,080
         
 
874,814
(a)
B-/Caa2
Aviation Capital Group Trust, 0.758%, 11/15/25 (144A)
 
419,911
         
 
1,944,203
(a)
CCC+/Caa2
Lease Investment Flight Trust, 0.668%, 7/15/31
 
1,249,151
         
 
2,302,212
(a)
CC/Ca
Long Beach Mortgage Loan Trust, 0.484%, 3/25/46
 
726,329
         
         
     
Total Transportation
$
3,200,339
         
 
BANKS — 0.5%
         
 
Thrifts & Mortgage Finance — 0.5%
         
 
531,442
(a)
AA+/Baa2
ACE Securities Corp., 1.194%, 12/25/34
$
369,864
         
 
234,572
(a)
CC/Caa3
Amortizing Residential Collateral Trust, 1.569%, 1/25/32
 
93,851
         
 
280,000
(a)
CC/B2
Bear Stearns Asset Backed Securities Trust, 0.744%, 1/25/47
 
95,534
         
 
487,301
(a)
CC/Caa1
Citigroup Mortgage Loan Trust, Inc., 0.354%, 7/25/45
 
333,203
         
 
163,201
(a)
AAA/Caa2
FBR Securitization Trust, 0.994%, 10/25/35
 
86,608
         
 
946,290
(a)
CC/B2
Home Equity Asset Trust, 0.404%, 3/25/37
 
764,792
         
 
250,000
(a)
CC/B3
Security National Mortgage Loan Trust, 6.55%, 4/25/37 (144A)
 
173,750
         
         
     
Total Banks
$
1,917,602
         
 
DIVERSIFIED FINANCIALS — 0.4%
         
 
Investment Banking & Brokerage — 0.1%
         
 
500,000
 
BBB-/NR
Bear Stearns Commercial Mortgage Securities, 6.94%, 2/15/35 (144A)
$
496,568
         
 
Specialized Finance — 0.3%
         
 
850,000
 
BBB-/Baa3
Dominos Pizza Master Issuer LLC, 5.261%, 4/25/37 (144A)
$
853,400
         
         
     
Total Diversified Financials
$
1,349,968
         
 
UTILITIES — 0.9%
         
 
Multi-Utilities — 0.9%
         
 
3,305,095
 
NR/NR
Ormat Funding Corp., 8.25%, 12/30/20
$
3,090,264
         
         
     
Total Utilities
$
3,090,264
         
       
TOTAL ASSET-BACKED SECURITIES
(Cost $9,755,702)
$
9,558,173
         
 
COLLATERALIZED MORTGAGE OBLIGATIONS — 0.4% OF NET ASSETS
         
 
BANKS — 0.4%
         
 
Thrifts & Mortgage Finance — 0.4%
         
 
1,504,000
(a)
CC/Caa2
Carrington Mortgage Loan Trust, 0.494%, 2/25/37
$
820,134
         
 
163,301
(a)
BB/Ba3
Carrington Mortgage Loan Trust, 0.414%, 2/25/37
 
158,583
         
 
146,199
(a)
NR/NR
JPMorgan Mortgage Trust, 2.592%, 11/25/35
 
141,300
         
 
366,441
(a)
CC/NR
WaMu Mortgage Pass-Through Certificates, 5.329%, 12/25/36
 
284,387
         
         
     
Total Banks
$
1,404,404
         
       
TOTAL COLLATERALIZED MORTGAGE OBLIGATIONS
(Cost $1,901,041)
$
1,404,404
         
 
CORPORATE BONDS & NOTES — 109.8% OF NET ASSETS
         
 
ENERGY — 13.7%
         
 
Coal & Consumable Fuels — 2.7%
         
 
1,350,000
 
BB/Ba3
Bumi Capital Pte, Ltd., 12.0%, 11/10/16 (144A)
$
1,363,500
         
 
3,890,000
 
B/Caa1
Foresight Energy Corp., 9.625%, 8/15/17 (144A)
 
3,987,250
         
 
2,125,000
 
B+/B2
James River Coal Co., 7.875%, 4/1/19
 
1,604,375
         
 
1,166,000
 
B/B3
Murray Energy Corp., 10.25%, 10/15/15 (144A)
 
1,157,255
         
 
1,900,000
 
B-/Caa1
Xinergy Corp., 9.25%, 5/15/19 (144A)
 
1,605,500
         
         
     
$
9,717,880
         
 
Integrated Oil & Gas — 0.8%
         
 
2,740,000
 
BB-/B1
Northern Tier Energy LLC, 10.5%, 12/1/17 (144A)
$
2,931,800
         
 
Oil & Gas Drilling — 3.0%
         
NOK
2,000,000
(a)
NR/NR
Aker Drilling ASA, 10.33%, 2/24/16
$
351,880
         
NOK
3,500,000
 
NR/NR
Aker Drilling ASA, 11.0%, 2/24/16
 
615,789
         
 
2,462,564
 
NR/NR
DDI Holding AS, 9.3%, 1/19/12 (144A)
 
2,425,626
         
 
2,000,000
 
NR/NR
Deep Drilling 1 Pte, Ltd., 12.0%, 12/21/15
 
1,920,000
         
 
500,000
 
B-/Caa1
Hercules Offshore, Inc., 10.5%, 10/15/17 (144A)
 
486,250
         
 
1,700,000
 
CCC+/Caa2
Ocean Rig UDW, Inc., 9.5%, 4/27/16
 
1,551,250
         
 
1,085,000
 
B-/B3
Offshore Group Investments, Ltd., 11.5%, 8/1/15
 
1,173,156
         
 
1,900,000
 
B/NR
Pioneer Drilling Co., 9.875%, 3/15/18
 
1,985,500
         
         
     
$
10,509,451
         
 
Oil & Gas Equipment & Services — 2.4%
         
 
4,073,000
 
B+/B1
American Petroleum Tankers LLC, 10.25%, 5/1/15
$
4,154,460
         
 
408,000
(b)
NR/NR
DP Producer AS, 5.93%, 12/5/11 (144A)
 
8,160
         
 
3,015,000
 
B-/B3
Expro Finance Luxembourg SCA, 8.5%, 12/15/16 (144A)
 
2,653,200
         
 
1,260,000
 
B-/Caa1
Forbes Energy Services, Ltd., 9.0%, 6/15/19
 
1,178,100
         
 
650
(c)
CCC+/Caa2
Green Field Energy Services, Inc., 13.0%, 11/15/16 (144A)
 
630,500
         
 
238,581
(b)
NR/NR
Nexus 1 Pte., Ltd., 10.5%, 3/7/12 (144A)
 
239
         
 
385,386
(b)
NR/NR
PetroProd, Ltd., 6.303%, 1/12/12 (144A)
 
385
         
         
     
$
8,625,044
         
 
Oil & Gas Exploration & Production — 3.3%
         
 
775,000
 
BB-/B2
Berry Petroleum Co., 10.25%, 6/1/14
$
876,719
         
 
390,000
 
BB-/B1
Denbury Resources, Inc., 9.75%, 3/1/16
 
429,975
         
 
678,000
 
B/B2
Linn Energy LLC, 11.75%, 5/15/17
 
769,530
         
 
2,400,000
 
B+/NR
MIE Holdings Corp., 9.75%, 5/12/16 (144A)
 
2,136,000
         
 
2,125,000
(d)
NR/NR
Norse Energy Corp., ASA, 13.5%, 7/14/13 (144A)
 
1,062,500
         
NOK
2,000,000
 
NR/NR
Norwegian Energy Co., AS, 10.25%, 4/27/16
 
298,260
         
NOK
5,000,000
 
NR/NR
Norwegian Energy Co., AS, 12.9%, 11/20/14
 
766,595
         
 
3,660,000
 
B-/B3
Quicksilver Resources, Inc., 7.125%, 4/1/16
 
3,641,700
         
 
1,497,000
 
B+/Caa1
Rosetta Resources, Inc., 9.5%, 4/15/18
 
1,616,760
         
         
     
$
11,598,039
         
 
Oil & Gas Refining & Marketing — 1.0%
         
 
1,000,000
 
B+/B1
Coffeyville Resources LLC, 10.875%, 4/1/17 (144A)
$
1,120,000
         
 
2,215,000
 
BB+/Ba1
Tesoro Corp., 9.75%, 6/1/19
 
2,486,337
         
         
     
$
3,606,337
         
 
Oil & Gas Storage & Transportation — 0.5%
         
 
350,000
(a)
BB/Ba1
Enterprise Products Operating LLC, 8.375%, 8/1/66
$
374,500
         
 
1,524,000
(a)
BB/Ba1
Southern Union Co., 3.447%, 11/1/66
 
1,421,130
         
         
     
$
1,795,630
         
         
     
Total Energy
$
48,784,181
         
 
MATERIALS — 21.6%
         
 
Aluminum — 0.3%
         
 
1,031,694
(a)(e)
B/B2
Noranda Aluminum Acquisition Corp., 4.659%, 5/15/15
$
943,017
         
 
Commodity Chemicals — 2.9%
         
 
3,250,000
 
NR/NR
Basell Finance Co., 8.1%, 3/15/27 (144A)
$
3,542,500
         
 
2,600,000
 
CCC+/NR
Hexion US Finance Corp., 9.0%, 11/15/20
 
2,145,000
         
 
4,500,000
 
BBB-/Ba1
Methanex Corp., 8.75%, 8/15/12
 
4,628,988
         
         
     
$
10,316,488
         
 
Construction Materials — 1.5%
         
 
5,690,000
 
C/Caa3
AGY Holding Corp., 11.0%, 11/15/14
$
2,845,000
         
 
3,000,000
 
B-/Caa2
Texas Industries, Inc., 9.25%, 8/15/20
 
2,685,000
         
         
     
$
5,530,000
         
 
Diversified Chemicals — 1.4%
         
EURO
350,000
 
CC/Caa1
Ineos Group Holdings Plc, 7.875%, 2/15/16 (144A)
$
336,221
         
 
2,625,000
 
CC/Caa1
Ineos Group Holdings Plc, 8.5%, 2/15/16 (144A)
 
2,086,875
         
 
1,775,000
 
B/B2
Kinove German Bondco GmbH, 9.625%, 6/15/18 (144A)
 
1,686,250
         
EURO
950,000
 
NR/Caa1
Momentive Performance Materials, Inc., 9.5%, 1/15/21
 
900,267
         
         
     
$
5,009,613
         
 
Diversified Metals & Mining — 2.2%
         
 
2,180,000
(b)
NR/NR
Aleris International, Inc., 10.0%, 12/15/16
$
22
         
 
2,250,000
 
B-/B3
Midwest Vanadium Pty, Ltd., 11.5%, 2/15/18 (144A)
 
1,642,500
         
 
1,725,000
 
B-/B2
Mirabela Nickel, Ltd., 8.75%, 4/15/18 (144A)
 
1,548,187
         
 
4,070,000
 
BBB/Baa2
Teck Resources, Ltd., 10.25%, 5/15/16
 
4,680,500
         
         
     
$
7,871,209
         
 
Forest Products — 0.9%
         
 
4,000,000
 
B-/B3
Millar Western Forest Products, Ltd., 8.5%, 4/1/21 (144A)
$
3,040,000
         
 
Metal & Glass Containers — 2.2%
         
 
1,589,463
(e)
B-/Caa1
Ardagh Finance SA, 11.125%, 6/1/18 (144A)
$
1,382,833
         
EURO
2,250,000
 
B-/B3
Ardagh Glass Finance Plc, 8.75%, 2/1/20 (144A)
 
2,526,524
         
 
1,450,000
 
CCC+/B3
BWAY Holdings Co., 10.0%, 6/15/18
 
1,544,250
         
 
2,671,916
(e)
CCC+/Caa1
BWAY Parent Co., Inc., 10.125%, 11/1/15
 
2,546,670
         
         
     
$
8,000,277
         
 
Paper Packaging — 4.0%
         
 
2,000,000
 
CC/Caa1
Berry Plastics Corp., 9.5%, 5/15/18
$
2,010,000
         
 
2,657,034
(d)(e)
NR/NR
Corp Durango SAB de CV, 7.0%, 8/27/16
 
1,913,064
         
 
2,220,000
 
CCC+/Caa1
Exopack Holdings Corp., 10.0%, 6/1/18 (144A)
 
2,220,000
         
 
2,795,000
 
B-/Caa1
Graham Packaging Co., Inc., 9.875%, 10/15/14
 
2,840,419
         
 
2,500,000
 
NR/B3
Pretium Packaging LLC, 11.5%, 4/1/16
 
2,450,000
         
 
500,000
 
BB/B1
Sealed Air Corp., 8.125%, 9/15/19 (144A)
 
547,500
         
 
2,250,000
 
NR/NR
U.S. Corrugated, Inc., 10.0%, 6/1/13
 
2,306,250
         
         
     
$
14,287,233
         
 
Paper Products — 1.5%
         
 
1,469,000
 
BB-/B1
ABI Escrow Corp., 10.25%, 10/15/18 (144A)
$
1,619,573
         
 
600,000
 
CCC+/B3
Appleton Papers, Inc., 11.25%, 12/15/15
 
540,000
         
 
2,000,000
 
B+/B1
Appleton Papers, Inc., 10.5%, 6/15/15 (144A)
 
1,972,500
         
 
405,000
 
BB/Ba3
Clearwater Paper Corp., 10.625%, 6/15/16
 
451,575
         
 
776,000
 
B+/B3
Mercer International, Inc., 9.5%, 12/1/17
 
793,460
         
         
     
$
5,377,108
         
 
Specialty Chemicals — 0.1%
         
 
575,000
 
B/B2
Vertellus Specialties, Inc., 9.375%, 10/1/15 (144A)
$
439,875
         
 
Steel — 4.6%
         
 
4,660,000
 
CCC+/Caa2
Algoma Acquisition Corp., 9.875%, 6/15/15 (144A)
$
4,007,600
         
 
2,450,000
 
NR/B3
AM Castle & Co., 12.75%, 12/15/16 (144A)
 
2,462,250
         
 
1,200,000
 
BB/B2
APERAM, 7.375%, 4/1/16 (144A)
 
1,026,000
         
 
1,960,000
 
B/B3
Atkore International, Inc., 9.875%, 1/1/18
 
1,876,700
         
 
2,400,000
 
BBB-/Ba1
CSN Islands VIII Corp., 9.75%, 12/16/13 (144A)
 
2,690,400
         
 
2,915,000
 
NR/B2
Optima Specialty Steel, Inc., 12.5%, 12/15/16 (144A)
 
2,893,138
         
 
1,250,000
 
B/B3
Severstal Columbus LLC, 10.25%, 2/15/18
 
1,309,375
         
         
     
$
16,265,463
         
         
     
Total Materials
$
77,080,283
         
 
CAPITAL GOODS — 9.6%
         
 
Aerospace & Defense — 2.5%
         
 
3,300,000
 
B/B3
ADS Tactical, Inc., 11.0%, 4/1/18 (144A)
$
3,300,000
         
 
1,465,000
 
BB/Ba2
BE Aerospace, Inc., 8.5%, 7/1/18
 
1,604,175
         
 
4,139,000
 
B-/B2
DynCorp International, Inc., 10.375%, 7/1/17 (144A)
 
3,600,930
         
 
295,000
 
BB-/Ba3
GeoEye, Inc., 9.625%, 10/1/15
 
323,025
         
         
     
$
8,828,130
         
 
Building Products — 1.0%
         
 
1,935,000
(b)
NR/NR
Industrias Unidas SA de CV, 11.5%, 11/15/16 (144A)
$
1,741,500
         
 
2,375,000
 
B-/Caa2
New Enterprise Stone & Lime Co., 11.0%, 9/1/18 (144A)
 
1,947,500
         
         
     
$
3,689,000
         
 
Construction & Engineering — 0.4%
         
 
1,500,000
 
B+/Ba3
Abengoa Finance SAU, 8.875%, 11/1/17 (144A)
$
1,500,000
         
 
Construction & Farm Machinery & Heavy Trucks — 0.4%
         
 
570,000
 
B+/Caa1
American Railcar Industries, Inc., 7.5%, 3/1/14
$
570,000
         
 
774,000
 
B+/B3
Manitowoc Co., Inc., 9.5%, 2/15/18
 
824,310
         
         
     
$
1,394,310
         
 
Electrical Components & Equipment — 0.6%
         
 
2,000,000
 
B/B2
WireCo WorldGroup, 10.0%, 5/15/17 (144A)
$
2,010,000
         
 
Industrial Machinery — 3.3%
         
 
3,180,000
(b)
NR/NR
Indalex Holding Corp., 11.5%, 2/1/14
$
11,925
         
 
1,080,000
 
B/Caa1
Liberty Tire Recycling, 11.0%, 10/1/16 (144A)
 
1,077,300
         
 
5,170,000
 
CCC+/Caa2
Mueller Water Products, Inc., 7.375%, 6/1/17
 
4,704,700
         
 
2,440,000
 
B+/NR
WPE International Cooperatief UA, 10.375%, 9/30/20 (144A)
 
2,171,600
         
 
4,000,000
 
B/B3
Xerium Technologies, Inc., 8.875%, 6/15/18 (144A)
 
3,620,000
         
         
     
$
11,585,525
         
 
Trading Companies & Distributors — 1.4%
         
 
1,790,000
 
B-/B3
Intcomex, Inc., 13.25%, 12/15/14
$
1,709,450
         
 
3,370,000
 
B/B1
Wesco Distribution, Inc., 7.5%, 10/15/17
 
3,441,612
         
         
     
$
5,151,062
         
         
     
Total Capital Goods
$
34,158,027
         
 
COMMERCIAL & PROFESSIONAL SERVICES — 1.4%
         
 
Diversified Support Services — 1.0%
         
 
4,450
(c)
NR/Caa2
MSX International, Ltd., UK, 12.5%, 4/1/12 (144A)
$
3,726,875
         
 
Environmental & Facilities Services — 0.4%
         
 
892,000
 
CCC+/B3
Brickman Group Holdings, Inc., 9.125%, 11/1/18 (144A)
$
793,880
         
 
315,000
 
BB/B2
Casella Waste Systems, Inc., 11.0%, 7/15/14
 
341,775
         
 
1,275,000
(a)(b)(f)
NR/NR
Ohio Air Quality Development Authority Revenue, 7.29%, 6/8/22 (144A)
 
133,492
         
         
     
$
1,269,147
         
     
Total Commercial  & Professional Services
$
4,996,022
         
 
TRANSPORTATION — 2.3%
         
 
Air Freight & Logistics — 1.5%
         
 
720,000
 
CCC+/Caa1
CEVA Group Plc, 11.625%, 10/1/16 (144A)
$
714,600
         
EURO
272,000
 
CC/Caa3
CEVA Group Plc, 10.0%, 12/1/16 (144A)
 
220,686
         
 
3,351,000
 
CCC+/Caa1
CEVA Group Plc, 11.5%, 4/1/18 (144A)
 
3,024,277
         
 
1,430,000
 
B/B3
Syncreon Global Ireland, Ltd., 9.5%, 5/1/18 (144A)
 
1,319,175
         
         
     
$
5,278,738
         
 
Airlines — 0.2%
         
 
779,000
 
BB-/Ba2
Delta Air Lines, Inc., 9.5%, 9/15/14 (144A)
$
802,370
         
 
Railroads — 0.2%
         
 
947,812
(e)
CC/Caa3
Florida East Coast Holdings, 10.5%, 8/1/17 (144A)
$
700,196
         
 
Trucking — 0.4%
         
 
1,375,000
 
B-/Caa1
Swift Services Holdings, Inc., 10.0%, 11/15/18
$
1,445,469
         
     
Total Transportation
$
8,226,773
         
 
AUTOMOBILES & COMPONENTS — 4.9%
         
 
Auto Parts & Equipment — 3.0%
         
 
1,107,000
 
B-/Caa1
Allison Transmission, Inc., 11.0%, 11/1/15 (144A)
$
1,167,885
         
 
1,140,000
 
B/Caa1
International Automotive Components Group S.L., 9.125%, 6/1/18 (144A)
 
1,020,300
         
 
4,760,000
 
CC/Caa1
Stanadyne Corp., 10.0%, 8/15/14
 
4,046,000
         
 
1,500,000
 
CCC-/Caa3
Stanadyne Corp., 12.0%, 2/15/15
 
1,400,625
         
 
855,000
 
B+/B1
Tomkins LLC / Tomkins, Inc., 9.0%, 10/1/18
 
947,981
         
 
1,879,000
 
B+/B1
Tower Automotive Holdings USA LLC, 10.625%, 9/1/17 (144A)
 
1,888,395
         
         
     
$
10,471,186
         
 
Automobile Manufacturers — 1.7%
         
 
6,000,000
 
B/B2
Chrysler Group LLC/CG Co-Issuer, Inc., 8.0%, 6/15/19 (144A)
$
5,490,000
         
 
500,000
 
B/B2
Chrysler Group LLC/CG Co-Issuer, Inc., 8.25%, 6/15/21 (144A)
 
455,000
         
         
     
$
5,945,000
         
 
Tires & Rubber — 0.2%
         
 
756,000
 
B+/B1
Goodyear Tire & Rubber Co., 10.5%, 5/15/16
$
833,490
         
         
     
Total Automobiles & Components
$
17,249,676
         
 
CONSUMER DURABLES & APPAREL — 6.1%
         
 
Homebuilding — 1.6%
         
 
3,115,000
 
CC/Caa3
Beazer Homes USA, Inc., 9.125%, 6/15/18
$
2,141,563
         
 
750,000
 
CC/Caa3
Beazer Homes USA, Inc., 9.125%, 5/15/19 (144A)
 
511,875
         
 
3,060,000
 
B+/B1
Meritage Homes Corp., 6.25%, 3/15/15
 
3,014,100
         
         
     
$
5,667,538
         
 
Housewares & Specialties — 3.3%
         
 
1,435,000
 
B/B2
Jarden Corp., 7.5%, 5/1/17
$
1,521,100
         
 
3,000,000
 
B-/Caa1
Reynolds Group Holdings, Ltd, 9.0%, 4/15/19 (144A)
 
2,850,000
         
 
3,690,000
 
B/B2
Yankee Acquisition Corp., 8.5%, 2/15/15
 
3,726,900
         
 
2,500,000
 
CCC+/B3
Yankee Acquisition Corp., 9.75%, 2/15/17
 
2,437,500
         
 
1,425,000
(e)
CCC+/Caa1
YCC Holdings LLC, 10.25%, 2/15/16 (144A)
 
1,246,875
         
         
     
$
11,782,375
         
 
Leisure Products — 1.2%
         
EURO
1,000,000
 
CC/Caa1
Heckler & Koch GmbH, 9.5%, 5/15/18 (144A)
$
824,325
         
 
4,000,000
 
B/B2
Icon Health & Fitness, 11.875%, 10/15/16 (144A)
 
3,250,000
         
         
     
$
4,074,325
         
         
     
Total Consumer Durables & Apparel
$
21,524,238
         
 
CONSUMER SERVICES — 4.3%
         
 
Business Services — 0.7%
         
 
400,000
 
B-/Caa1
Interactive Data Corp., 10.25%, 8/1/18
$
438,000
         
 
2,600,000
 
B-/Caa2
Sitel LLC/Sitel Finance Corp., 11.5%, 4/1/18
 
1,917,500
         
         
     
$
2,355,500
         
 
Casinos & Gaming — 1.0%
         
 
1,650,000
(b)
NR/NR
Buffalo Thunder Development Authority, 9.375%, 12/15/14 (144A)
$
528,000
         
 
975,000
 
B+/B2
FireKeepers Development Authority, 13.875%, 5/1/15 (144A)
 
1,106,625
         
 
1,475,000
 
NR/NR
Little Traverse Bay Bands of Odawa Indians, 9.0%, 8/31/20 (144A)
 
1,224,250
         
 
1,375,000
(b)
NR/NR
Mashantucket Western Pequot Tribe, 8.5%, 11/15/15 (144A)
 
61,875
         
 
740,000
 
CC/Caa2
Shingle Springs Tribal Gaming Authority, 9.375%, 6/15/15 (144A)
 
418,100
         
         
     
$
3,338,850
         
 
Education Services — 0.2%
         
 
555,000
 
B/B2
Cambium Learning Group, Inc., 9.75%, 2/15/17 (144A)
$
538,350
         
 
Hotels, Resorts & Cruise Lines — 0.4%
         
 
1,500,000
 
B-/B3
Seven Seas Cruises S de RL LLC, 9.125%, 5/15/19 (144A)
$
1,533,750
         
 
Restaurants — 1.1%
         
 
4,055,000
(d)
CCC+/Caa1
Burger King Capital Holdings LLC, 0.0%, 4/15/19 (144A)
$
2,524,237
         
 
1,400,000
 
B-/B3
Burger King Corp., 9.875%, 10/15/18
 
1,524,250
         
         
     
$
4,048,487
         
 
Specialized Consumer Services — 0.9%
         
 
500,000
 
B/B2
Avis Budget Car Rental LLC/Avis Budget Finance, Inc., 9.625%, 3/15/18
$
517,500
         
 
3,000,000
 
CCC+/B3
StoneMor Operating LLC, 10.25%, 12/1/17
 
2,797,500
         
         
     
$
3,315,000
         
         
     
Total Consumer Services
$
15,129,937
         
 
MEDIA — 5.9%
         
 
Advertising — 1.6%
         
 
2,900,000
 
NR/B3
Good Sam Enterprises LLC, 11.5%, 12/1/16
$
2,842,000
         
 
2,690,000
 
B+/B2
MDC Partners, Inc., 11.0%, 11/1/16
 
2,878,300
         
         
     
$
5,720,300
         
 
Broadcasting — 1.8%
         
 
3,638,075
(e)
CCC+/Caa3
Intelsat Bermuda, Ltd., 11.5%, 2/4/17
$
3,510,742
         
EURO
1,200,000
 
B/B1
Nara Cable Funding, Ltd., 8.875%, 12/1/18 (144A)
 
1,370,847
         
 
535,000
 
B-/Caa1
Telesat Canada, 11.0%, 11/1/15
 
574,456
         
 
800,000
 
B-/Caa1
Telesat Canada, 12.5%, 11/1/17
 
894,000
         
         
     
$
6,350,045
         
 
Cable — 0.8%
         
 
1,096,054
 
B/B2
CCH II LLC/CCH II Capital Corp., 13.5%, 11/30/16
$
1,265,942
         
 
1,500,000
 
CCC+/Caa1
Ono Finance II PLC, 10.875%, 7/15/19 (144A)
 
1,335,000
         
EURO
350,000
 
CCC+/Caa1
Ono Finance II PLC, 11.125%, 7/15/19 (144A)
 
349,852
         
         
     
$
2,950,794
         
 
Movies & Entertainment — 0.9%
         
 
2,765,000
 
CCC+/Caa1
AMC Entertainment, Inc., 9.75%, 12/1/20 (144A)
$
2,626,750
         
 
600,000
 
B-/B3
Production Resource Group, Inc., 8.875%, 5/1/19 (144A)
 
547,500
         
         
     
$
3,174,250
         
 
Publishing — 0.8%
         
 
1,400,000
 
CCC+/Caa2
Cengage Learning Acquisitions, Inc., 10.5%, 1/15/15 (144A)
$
1,004,500
         
 
2,200,000
 
B/B3
MPL 2 Acquisition Canco, Inc., 9.875%, 8/15/18 (144A)
 
1,925,000
         
         
     
$
2,929,500
         
         
     
Total Media
$
21,124,889
         
 
RETAILING — 2.0%
         
 
Distributors — 0.7%
         
 
2,862,000
 
B/B2
Minerva Overseas II, Ltd., 10.875%, 11/15/19 (144A)
$
2,525,715
         
 
Internet Retail — 1.3%
         
 
4,340,000
 
B/B3
Ticketmaster Entertainment, Inc., 10.75%, 8/1/16
$
4,622,100
         
         
     
Total Retailing
$
7,147,815
         
 
FOOD, BEVERAGE & TOBACCO — 4.3%
         
 
Agricultural Products — 1.6%
         
 
5,622,000
 
B+/B3
Southern States Cooperative, Inc., 11.25%, 5/15/15 (144A)
$
5,903,100
         
 
Packaged Foods & Meats — 1.8%
         
 
775,000
 
NR/B1
Bertin, Ltd., 10.25%, 10/5/16 (144A)
$
776,937
         
 
1,500,000
 
B-/B3
FAGE Dairy Industry SA/FAGE USA Dairy Industry, Inc., 9.875%, 2/1/20 (144A)
 
1,327,500
         
 
500,000
 
B+/B1
Marfrig Overseas, Ltd., 9.625%, 11/16/16 (144A)
 
437,500
         
 
4,000,000
 
B-/Caa1
Pilgrim's Pride Corp., 7.875%, 12/15/18
 
3,760,000
         
         
     
$
6,301,937
         
 
Tobacco — 0.9%
         
 
3,450,000
 
B/B2
Alliance One International, Inc., 10.0%, 7/15/16
$
3,105,000
         
         
     
Total Food, Beverage & Tobacco
$
15,310,037
         
 
HOUSEHOLD & PERSONAL PRODUCTS — 0.3%
         
 
Personal Products — 0.3%
         
 
1,050,000
 
B/B2
Revlon Consumer Products Corp, 9.75%, 11/15/15
$
1,116,938
         
         
     
Total Household & Personal Products
$
1,116,938
         
 
HEALTH CARE EQUIPMENT & SERVICES — 7.3%
         
 
Health Care Equipment & Services — 1.5%
         
 
3,000,000
 
CCC+/Caa2
Accellent, Inc., 10.0%, 11/1/17
$
2,422,500
         
 
3,000,000
 
B-/Caa1
IVD Acquisition Corp., 11.125%, 8/15/19 (144A)
 
3,105,000
         
         
     
$
5,527,500
         
 
Health Care Facilities — 1.0%
         
 
535,000
 
B-/B3
HCA, Inc., 6.25%, 2/15/13
$
545,700
         
 
84,000
 
BB/B2
HCA, Inc., 9.875%, 2/15/17
 
91,770
         
 
3,475,000
 
B-/B3
Kindred Healthcare, Inc., 8.25%, 6/1/19
 
2,919,000
         
 
62,000
 
CCC+/Caa1
Vanguard Health Systems, Inc., 2/1/16
 
38,750
         
         
     
$
3,595,220
         
 
Health Care Services — 3.0%
         
 
1,987,000
 
B-/Caa1
BioScrip, Inc., 10.25%, 10/1/15
$
1,962,163
         
 
2,527,000
 
CC/Caa2
Gentiva Health Services, Inc., 11.5%, 9/1/18
 
2,075,299
         
 
3,725,000
 
CCC+/Caa1
Surgical Care Affiliates, Inc., 10.0%, 7/15/17 (144A)
 
3,576,000
         
 
3,175,000
 
CCC+/Caa1
WP Rocket Merger Sub, Inc., 10.125%, 7/15/19 (144A)
 
2,992,437
         
         
     
$
10,605,899
         
 
Health Care Supplies — 1.5%
         
 
1,000,000
 
B/Caa1
Bausch & Lomb, Inc., 9.875%, 11/1/15
$
1,050,000
         
 
4,085,000
(e)
B-/B3
Biomet, Inc., 10.375%, 10/15/17
 
4,422,012
         
         
     
$
5,472,012
         
 
Health Care Technology — 0.3%
         
 
900,000
 
NR/Caa1
Emdeon, Inc., 11.0%, 12/31/19 (144A)
$
941,625
         
         
     
Total Health Care Equipment & Services
$
26,142,256
         
 
PHARMACEUTICALS & BIOTECHNOLOGY & LIFE SCIENCES — 2.7%
         
 
Biotechnology — 1.3%
         
 
1,400,000
 
B/Caa1
ConvaTec Healthcare E SA, 10.5%, 12/15/18 (144A)
$
1,249,500
         
 
4,104,000
 
B+/Caa1
Lantheus Medical Imaging, Inc., 9.75%, 5/15/17
 
3,252,420
         
         
     
$
4,501,920
         
 
Life Sciences Tools & Services — 1.0%
         
 
3,461,893
(e)
B/Caa1
Catalent Pharma Solutions, Inc., 9.5%, 4/15/15
$
3,557,095
         
 
Pharmaceuticals — 0.4%
         
 
2,020,000
 
NR/NR
KV Pharmaceutical Co., 12.0%, 3/15/15 (144A)
$
1,383,700
         
         
     
Total Pharmaceuticals & Biotechnology & Life Sciences
$
9,442,715
         
 
BANKS — 1.2%
         
 
Diversified Banks — 0.3%
         
 
1,265,000
(a)(g)
BB+/Ba3
ABN Amro North American Holding Preferred Capital Repackage Trust I, 6.523% (144A)
$
861,781
         
 
400,000
(a)
NR/Ba2
Banco Macro SA, 10.75%, 6/7/12
 
272,000
         
         
     
$
1,133,781
         
 
Regional Banks — 0.9%
         
 
1,225,000
(a)(g)
BBB/Baa3
PNC Financial Services Group, Inc., 8.25%
$
1,253,426
         
 
1,790,000
(a)(g)
BBB+/Baa1
State Street Capital Trust III, 5.536%
 
1,760,877
         
         
     
$
3,014,303
         
         
     
Total Banks
$
4,148,084
         
 
DIVERSIFIED FINANCIALS — 3.5%
         
 
Asset Management & Custody Banks — 0.3%
         
 
975,000
(d)
BBB-/Baa3
Janus Capital Group, Inc., 6.7%, 6/15/17
$
1,034,656
         
 
Investment Banking & Brokerage — 0.4%
         
 
2,325,000
(a)(g)
BB+/Baa2
Goldman Sachs Capital II, 5.793%
$
1,429,875
         
 
Multi-Sector Holdings — 0.6%
         
 
2,200,000
 
B/B2
Constellation Enterprises, 10.625%, 2/1/16 (144A)
$
2,068,000
         
 
Specialized Finance — 2.2%
         
 
500,000
 
BB+/Baa3
Capital One Capital V, 10.25%, 8/15/39
$
518,750
         
 
695,000
 
B+/B2
National Money Mart Co., 10.375%, 12/15/16
 
741,913
         
 
7,140,000
 
CCC-/Caa3
NCO Group, Inc., 11.875%, 11/15/14
 
6,747,300
         
         
     
$
8,007,963
         
         
     
Total Diversified Financials
$
12,540,494
         
 
INSURANCE — 8.8%
         
 
Insurance Brokers — 4.1%
         
 
3,305,000
(a)
CC/Caa1
Alliant Holdings I, Inc., 11.0%, 5/1/15 (144A)
$
3,404,150
         
 
100,000
(a)
CCC+/B3
HUB International Holdings, Inc., 9.0%, 12/15/14 (144A)
 
100,250
         
 
5,455,000
(a)
CCC+/Caa1
HUB International Holdings, Inc., 10.25%, 6/15/15 (144A)
 
5,414,088
         
GBP
1,625,000
(a)
NR/B3
Towergate Finance PLC, 10.5%, 2/15/19 (144A)
 
2,032,958
         
 
2,286,000
(a)
CC/B3
U.S.I. Holdings Corp., 4.332%, 11/15/14 (144A)
 
2,085,975
         
 
1,610,000
 
CC/Caa1
U.S.I. Holdings Corp., 9.75%, 5/15/15 (144A)
 
1,541,575
         
         
     
$
14,578,996
         
 
Multi-Line Insurance — 1.5%
         
 
3,075,000
(a)
BB/Baa3
Liberty Mutual Group, Inc., 10.75%, 6/15/88 (144A)
$
3,859,125
         
 
1,100,000
 
BBB/Baa2
MetLife, Inc., 10.75%, 8/1/69
 
1,452,000
         
         
     
$
5,311,125
         
 
Property & Casualty Insurance — 1.7%
         
 
5,300,000
 
BBB-/Baa3
Allmerica Financial Corp., 7.625%, 10/15/25
$
6,033,085
         
 
120,000
(a)(g)
BB+/Ba2
White Mountains Insurance Group, Ltd., 7.506% (144A)
 
109,325
         
         
     
$
6,142,410
         
 
Reinsurance — 1.5%
         
 
375,000
(a)
BB+/NR
Blue Fin, Ltd., 4.791%, 4/10/12 (144A)
$
372,675
         
 
250,000
 
BB-/NR
Compass Re, Ltd., 10.255%, 1/8/15 - Series CL2 (144A)
 
249,325
         
 
250,000
 
B+/NR
Compass Re, Ltd., 11.255%, 1/8/15 - Series CL3 (144A)
 
249,200
         
 
350,000
(a)
BB+/NR
Foundation Re III, Ltd., 5.01%, 2/25/15
 
348,110
         
 
250,000
(a)
BB/NR
Ibis Re, Ltd., 10.796%, 5/10/12 (144A)
 
256,025
         
 
800,000
(a)
BB/NR
Lodestone Re, Ltd., 7.255%, 1/8/14 (144A)
 
795,840
         
 
700,000
(a)
BB-/NR
LOMA Reinsurance, Ltd., 10.027%, 12/21/14 (144A)
 
718,900
         
 
300,000
(a)
CCC+/NR
Montana Re, Ltd., 13.784%, 12/7/12 (144A)
 
297,690
         
 
500,000
(a)
BB-/NR
Queen Street II Capital, Ltd., 7.505%, 4/9/14 (144A)
 
498,500
         
 
450,000
(a)
B-/NR
Residential Reinsurance 2010, Ltd., 12.005%, 12/6/16 (144A)
 
449,100
         
 
250,000
(a)
NR/NR
Residential Reinsurance 2011, Ltd., 8.905%, 12/6/15 (144A)
 
247,000
         
 
250,000
(a)
NR/NR
Residential Reinsurance 2011, Ltd., 13.255%, 12/6/15 (144A)
 
247,350
         
 
500,000
(a)
NR/NR
Successor X, Ltd., 13.0%, 2/25/14 (144A)
 
509,100
         
         
     
$
5,238,815
         
         
     
Total Insurance
$
31,271,346
         
 
REAL ESTATE — 1.8%
         
 
Real Estate Operating Companies — 1.4%
         
 
98,266
(a)
B/NR
Alto Palermo SA, 11.0%, 6/11/12 (144A)
$
29,951
         
 
5,000,000
 
B-/B3
Forest City Enterprises, Inc., 7.625%, 6/1/15
 
4,912,500
         
         
     
$
4,942,451
         
 
Specialized Real Estate Investment Trusts — 0.4%
         
 
1,500,000
 
BB-/Ba3
CNL Lifestyle Properties, Inc., 7.25%, 4/15/19
$
1,387,500
         
         
     
Total Real Estate
$
6,329,951
         
 
SOFTWARE & SERVICES — 2.8%
         
 
Application Software — 0.7%
         
 
2,960,000
 
B/B3
Allen Systems Group, Inc., 10.5%, 11/15/16 (144A)
$
2,575,200
         
 
Data Processing & Outsourced Services — 1.0%
         
 
1,783,000
 
B-/Caa1
First Data Corp., 8.25%, 1/15/21 (144A)
$
1,595,785
         
 
399,000
 
B-/Caa1
First Data Corp., 9.875%, 9/24/15
 
375,060
         
 
1,783,000
 
NR/NR
First Data Corp., 12.625%, 1/15/21
 
1,551,210
         
         
     
$
3,522,055
         
 
Systems Software — 1.1%
         
 
4,282,584
(e)(h)
NR/NR
Pegasus Solutions, Inc., 13.0%, 4/15/14 (144A)
$
4,025,629
         
         
     
Total Software & Services
$
10,122,884
         
 
TECHNOLOGY HARDWARE & EQUIPMENT — 0.2%
         
 
Computer Storage & Peripherals — 0.2%
         
 
580,000
 
BBB/Baa3
Seagate Technology International, Inc., 10.0%, 5/1/14 (144A)
$
656,125
         
         
     
Total Technology Hardware & Equipment
$
656,125
         
 
SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT — 0.0%
         
 
Semiconductors — 0.0%
         
CNY
1,000,000
 
NR/NR
LDK Solar Co., Ltd., 10.0%, 2/28/14
$
80,161
         
         
     
Total Semiconductors & Semiconductor Equipment
$
80,161
         
 
TELECOMMUNICATION SERVICES — 3.1%
         
 
Alternative Carriers — 1.0%
         
 
1,932,000
 
B+/NR
PAETEC Holding Corp., 9.5%, 7/15/15
$
2,023,770
         
 
1,000,000
 
BB-/NR
PAETEC Holding Corp., 8.875%, 6/30/17
 
1,080,000
         
 
600,000
 
NR/NR
PAETEC Holding Corp., 9.875%, 12/1/18
 
660,000
         
         
     
$
3,763,770
         
 
Integrated Telecommunication Services — 2.1%
         
 
1,100,000
 
B/NR
Bakrie Telecom Tbk PT, 11.5%, 5/7/15 (144A)
$
682,000
         
 
4,295,000
 
CC/Caa1
Broadview Networks Holdings, Inc., 11.375%, 9/1/12
 
3,436,000
         
 
3,539,000
 
CCC+/B3
Cincinnati Bell, Inc., 8.75%, 3/15/18
 
3,286,846
         
         
     
$
7,404,846
         
         
     
Total Telecommunication Services
$
11,168,616
         
 
UTILITIES — 2.0%
         
 
Electric Utilities — 1.0%
         
 
310,000
 
NR/B2
Empresa Distribuidora Y Comercializadora Note SA, 9.75%, 10/25/22 (144A)
$
254,200
         
 
885,000
 
B-/Caa3
Energy Future Holdings Corp., 10.0%, 1/15/20
 
929,250
         
 
1,000,000
 
BB/Ba1
PNM Resources, Inc., 9.25%, 5/15/15
 
1,105,000
         
 
2,105,000
 
C/Caa3
Texas Competitive Electric Holdings LLC, 15.0%, 4/1/21
 
1,157,750
         
 
350,000
 
CC/B2
Texas Competitive Electric Holdings LLC, 11.5%, 10/1/20 (144A)
 
297,063
         
         
     
$
3,743,263
         
 
Independent Power Producers & Energy Traders — 1.0%
         
 
1,800,000
 
BB-/Ba3
Intergen NV, 9.0%, 6/30/17 (144A)
$
1,894,500
         
 
1,500,000
 
NR/B2
Star Energy Geothermal (Wayang Windu), Ltd., 11.5%, 2/12/15 (144A)
 
1,612,562
         
         
     
$
3,507,062
         
         
     
Total Utilities
$
7,250,325
         
       
TOTAL CORPORATE BONDS & NOTES
(Cost $402,982,426)
$
391,001,773
         
 
CONVERTIBLE BONDS & NOTES — 6.5% OF NET ASSETS
         
 
ENERGY — 1.4%
         
 
Coal & Consumable Fuels — 0.5%
         
 
1,905,000
 
BB-/NR
Massey Energy Co., 3.25%, 8/1/15
$
1,759,744
         
 
Oil & Gas Drilling — 0.6%
         
 
2,265,000
(d)
NR/NR
Hercules Offshore, Inc., 3.375%, 6/1/38
$
2,030,006
         
 
Oil & Gas Exploration & Production — 0.3%
         
 
1,340,000
 
BB+/Ba3
Chesapeake Energy Corp., 2.5%, 5/15/37
$
1,194,275
         
         
     
Total Energy
$
4,984,025
         
 
MATERIALS — 0.9%
         
 
Diversified Chemicals — 0.9%
         
 
4,000
(c)
B+/NR
Hercules, Inc., 6.5%, 6/30/29
$
3,192,500
         
         
     
Total Materials
$
3,192,500
         
 
TRANSPORTATION — 0.6%
         
 
Marine — 0.6%
         
 
1,915,090
 
NR/NR
Horizon Lines, Inc., Series A, 6.0%, 4/15/17
$
1,465,044
         
 
1,063,939
 
NR/NR
Horizon Lines, Inc., Series B, 6.0%, 4/15/17
 
766,036
         
         
     
Total Transportation
$
2,231,080
         
 
MEDIA — 0.5%
         
 
Movies & Entertainment — 0.5%
         
 
1,832,000
 
B-/NR
Live Nation, Inc., 2.875%, 7/15/27
$
1,619,030
         
         
     
Total Media
$
1,619,030
         
 
HEALTH CARE EQUIPMENT & SERVICES — 1.7%
         
 
Health Care Equipment & Services — 0.8%
         
 
2,837,000
(d)
BB+/NR
Hologic, Inc., 2.0%, 12/15/37
$
3,102,969
         
 
Health Care Facilities — 0.8%
         
 
780,000
 
B/NR
LifePoint Hospitals, Inc., 3.5%, 5/15/14
$
797,550
         
 
1,985,000
 
B/B2
LifePoint Hospitals, Inc., 3.25%, 8/15/25
 
2,017,256
         
         
     
$
2,814,806
         
 
Health Care Services — 0.1%
         
 
361,000
 
B+/B2
Omnicare, Inc., 3.25%, 12/15/35
$
331,217
         
         
     
Total Health Care Equipment & Services
$
6,248,992
         
 
SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT — 0.4%
         
 
Semiconductors — 0.4%
         
 
500,000
 
NR/NR
JA Solar Holdings Co., Ltd., 4.5%, 5/15/13
$
367,500
         
 
750,000
 
NR/NR
Renesola, Ltd., 4.125%, 3/15/18 (144A)
 
355,313
         
 
1,569,000
 
NR/NR
Suntech Power Holdings Co., Ltd., 3.0%, 3/15/13
 
655,057
         
         
     
Total Semiconductors & Semiconductor Equipment
$
1,377,870
         
 
TELECOMMUNICATION SERVICES — 1.0%
         
 
Alternative Carriers — 1.0%
         
 
3,025,000
 
B/B2
Time Warner Telecom, Inc., 2.375%, 4/1/26
$
3,561,938
         
         
     
Total Telecommunication Services
$
3,561,938
         
       
TOTAL CONVERTIBLE BONDS & NOTES
(Cost $18,498,074)
$
23,215,435
         
 
MUNICIPAL BONDS — 4.7% OF NET ASSETS
         
 
Indiana — 0.4%
         
 
1,650,000
 
NR/Baa3
East Chicago Indiana Exempt Facilities Revenue, 7.0%, 1/1/14
$
1,612,446
         
 
New Jersey — 1.3%
         
 
4,525,000
 
B/B3
New Jersey Economic Development Authority Revenue, 7.0%, 11/15/30
$
4,524,547
         
 
New York — 1.0%
         
 
3,475,000
 
BB-/B1
New York City Industrial Development Agency, 7.625%, 12/1/32
$
3,437,123
         
 
North Carolina — 2.0%
         
 
6,300,000
 
NR/NR
Charlotte North Carolina Special Facilities Revenue, 5.6%, 7/1/27
$
5,489,757
         
 
1,670,000
 
NR/NR
Charlotte North Carolina Special Facilities Revenue, 7.75%, 2/1/28
 
1,672,204
         
         
       
$
7,161,961
         
       
TOTAL MUNICIPAL BONDS
(Cost $12,735,602)
$
16,736,077
         
 
MUNICIPAL COLLATERALIZED DEBT OBLIGATION — 0.6%
         
 
3,300,000
(a)(h)
NR/NR
Non-Profit Preferred Funding Trust I, 12.0%, 9/15/37 (144A)
$
2,265,450
         
       
TOTAL MUNICIPAL COLLATERALIZED DEBT OBLIGATION
(Cost $3,293,400)
$
2,265,450
         
 
SOVEREIGN DEBT OBLIGATIONS — 1.0% OF NET ASSETS
         
 
Argentina — 0.4%
         
 
1,200,000
 
B/B2
City of Buenos Aires, 12.5%, 4/6/15 (144A)
$
1,254,000
         
 
Russia — 0.6%
         
 
1,937,200
 
BBB/Baa1
Russia Government International Bond, 7.5%, 3/31/30
$
2,249,574
         
       
TOTAL SOVEREIGN DEBT OBLIGATIONS
(Cost $2,559,954)
$
3,503,574
         
 
SENIOR FLOATING RATE LOAN INTERESTS — 6.6% OF NET ASSETS*
         
 
ENERGY — 0.2%
         
 
Coal & Consumable Fuels — 0.2%
         
 
750,000
 
NR/NR
PT Bumi Resources Tbk, Term Loan, 11.274%, 8/7/13
$
750,000
         
         
     
Total Energy
$
750,000
         
 
MATERIALS — 0.2%
         
 
Diversified Chemicals — 0.2%
         
EUR
92,817
 
B/Ba3
Ineos Holdings, Ltd., Facility Term Loan B-1, 7.5%, 12/16/13
$
121,469
         
EUR
102,027
 
B/Ba3
Ineos Holdings, Ltd., Facility Term Loan C-1, 8.0%, 12/16/14
 
133,523
         
 
216,917
 
B/Ba3
Ineos US Finance LLC, Senior Credit Facility Term Loan B-2, 7.5%, 12/16/13
 
222,068
         
 
213,665
 
B/Ba3
Ineos US Finance LLC, Senior Credit Facility Term Loan C-2, 8.0%, 12/16/14
 
218,740
         
         
     
Total Materials
$
695,800
         
 
CAPITAL GOODS — 0.8%
         
 
Aerospace & Defense — 0.8%
         
 
3,103,024
 
BB-/B2
API Technologies Corp., Term Loan, 7.75%, 6/27/16
$
2,963,388
         
         
     
Total Capital Goods
$
2,963,388
         
 
AUTOMOBILES & COMPONENTS — 0.5%
         
 
Auto Parts & Equipment — 0.5%
         
 
1,875,825
 
B+/NR
Metaldyne LLC, Term Loan, 5.25%, 5/18/17
$
1,857,067
         
         
     
Total Automobiles & Components
$
1,857,067
         
 
RETAILING — 0.4%
         
 
Specialty Stores — 0.4%
         
 
1,492,500
 
B/B2
Targus Group International, Inc., Term Loan, 11.0%, 5/24/16
$
1,440,262
         
         
     
Total Retailing
$
1,440,262
         
 
FOOD, BEVERAGE & TOBACCO — 0.4%
         
 
Packaged Foods & Meats — 0.4%
         
 
1,300,000
 
BB-/B2
Pierre Foods, Inc., Second Lien Term Loan, 11.25%, 9/29/17
$
1,291,875
         
         
     
Total Food, Beverage & Tobacco
$
1,291,875
         
 
HEALTH CARE EQUIPMENT & SERVICES — 1.0%
         
 
Health Care Services — 0.6%
         
 
360,127
 
B+/B1
Aveta Inc., NAMM Term Loan, 8.5%, 4/14/15
$
357,426
         
 
781,731
 
B/B2
National Specialty Hospitals, Inc., Initial Term Loan, 8.25%, 2/3/17
 
730,919
         
 
1,007,417
 
NR/B1
Prime Healthcare Services, Inc., Term Loan B, 7.25%, 4/28/15
 
972,157
         
         
     
$
2,060,502
         
 
Health Care Technology — 0.3%
         
 
1,330,000
 
B/B2
Medical Card System, Inc., Term Loan, 12.0%, 9/17/15
$
1,110,550
         
 
Managed Health Care — 0.1%
         
 
360,127
 
NR/B1
Aveta Inc., MMM Term Loan, 8.5%, 4/14/15
$
357,426
         
         
     
Total Health Care Equipment & Services
$
3,528,478
         
 
PHARMACEUTICALS, BIOTECHNOLOGY & LIFE SCIENCES — 0.4%
         
 
Biotechnology — 0.4%
         
 
1,580,000
 
B/Caa1
Alkermes, Inc., Second Lien Term Loan, 9.5%, 7/6/18
$
1,564,200
         
         
     
Total Pharmaceuticals & Biotechnology & Life Sciences
$
1,564,200
         
 
DIVERSIFIED FINANCIALS — 0.6%
         
 
Other Diversified Financial Services — 0.6%
         
 
443,368
 
B-/B2
BNY ConvergEX Group LLC, Second Lien (EZE) Term Loan, 8.75%, 12/18/17
$
436,717
         
 
1,056,633
 
B-/B2
BNY ConvergEX Group LLC, Second Lien (TOP) Term Loan, 8.75%, 12/18/17
 
1,040,783
         
 
389,294
 
NR/NR
Long Haul Holdings, Ltd. and PT Bakrie & Brothers Tbk, Tranche A Vallar Loan, 0.0%, 3/2/12
 
340,632
         
 
310,706
 
B/B2
Long Haul Holdings, Ltd. and PT Bakrie & Brothers Tbk, Tranche B Vallar Loan, 0.0%, 3/2/12
 
271,868
         
         
     
Total Diversified Financials
$
2,090,000
         
 
INSURANCE — 0.7%
         
 
Multi-Line Insurance — 0.7%
         
 
370,522
 
B/B2
AmWINS Group, Inc., Initial Term Loan, 4.737%, 6/8/13
$
361,259
         
 
2,250,000
 
CCC+/B3
AmWINS Group, Inc., Second Lien Initial Term Loan, 6.07%, 6/9/14
 
2,131,875
         
         
     
Total Insurance
$
2,493,134
         
 
SOFTWARE & SERVICES — 1.2%
         
 
Application Software — 1.2%
         
 
1,700,000
 
NR/NR
Applied Systems, Inc., Second Lien Term Loan, 9.25%, 6/8/17
$
1,648,470
         
 
2,500,000
 
CCC+/Caa1
Vertafore, Inc., Second Lien Term Loan, 9.75%, 10/29/17
 
2,431,250
         
         
     
Total Software & Services
$
4,079,720
         
 
UTILITIES — 0.2%
         
 
Electric Utilities — 0.2%
         
 
1,316,443
 
CCC/B2
Texas Competitive Electric Holdings Co. LLC, 2017 Term Loan, 4.776%, 10/10/17
$
838,136
         
         
     
Total Utilities
$
838,136
         
       
TOTAL SENIOR FLOATING RATE LOAN INTERESTS
(Cost $24,380,715)
$
23,592,060
         
Shares
   
Value
         
 
COMMON STOCKS — 2.4% OF NET ASSETS
         
 
ENERGY — 0.2%
         
 
Oil & Gas Drilling — 0.1%
         
 
13,045
(i)
 
Rowan Companies, Inc.
$
395,655
         
 
Oil & Gas Equipment & Services — 0.1%
         
 
45,097
(i)
 
Sevan Marine ASA
$
62,946
         
 
45,079
(i)
 
Sevan Marine ASA (New)
 
61,939
         
         
     
$
124,885
         
         
     
Total Energy
$
520,540
         
 
MATERIALS — 1.3%
         
 
Commodity Chemicals — 0.1%
         
 
26,430
(i)
 
Georgia Gulf Corp.
$
515,121
         
 
Diversified Chemicals — 0.9%
         
 
94,230
   
Lyondell Basell Industries NV, Class A
$
3,061,533
         
 
Diversified Metals & Mining — 0.3%
         
 
1,391,615
(f)(h)(i)
 
Blaze Recycling and Metals LLC Class A Units
$
918,466
         
 
3,402
   
Freeport-McMoRan Copper & Gold, Inc., Class B
 
125,159
         
         
     
$
1,043,625
         
         
     
Total Materials
$
4,620,279
         
 
CAPITAL GOODS — 0.1%
         
 
Building Products — 0.1%
         
 
894
(f)(h)(i)
 
Panolam Holdings Co.
$
438,060
         
         
     
Total Capital Goods
$
438,060
         
 
TRANSPORTATION — 0.3%
         
 
Airlines — 0.2%
         
 
97,564
(i)
 
Delta Air Lines, Inc.
$
789,293
         
 
Marine — 0.1%
         
 
21,278
   
Horizon Lines, Inc., Class A
$
92,559
         
         
     
Total Transportation
$
881,852
         
 
AUTOMOBILES & COMPONENTS — 0.3%
         
 
Auto Parts & Equipment — 0.3%
         
 
29,909
   
Lear Corp.
$
1,190,378
         
         
     
Total Automobiles & Components
$
1,190,378
         
 
PHARMACEUTICALS & BIOTECHNOLOGY & LIFE SCIENCES — 0.2%
         
 
Pharmaceuticals — 0.2%
         
 
17,818
   
Teva Pharmaceutical Industries, Ltd. (A.D.R.)
$
719,134
         
         
     
Total Pharmaceuticals & Biotechnology & Life Sciences
$
719,134
         
 
SOFTWARE & SERVICES — 0.0%
         
 
Systems Software — 0.0%
         
 
10,942
(f)(h)(i)
 
Perseus Holding Corp.
$
         
         
     
Total Software & Services
$
         
       
TOTAL COMMON STOCKS
(Cost $7,425,951)
$
8,370,243
         
 
CONVERTIBLE PREFERRED STOCK — 0.4%
         
 
DIVERSIFIED FINANCIALS — 0.4%
         
 
Other Diversified Financial Services — 0.4%
         
 
1,880
   
Bank of America Corp., 7.25%
$
1,481,478
         
         
     
Total Diversified Financials
$
1,481,478
         
       
TOTAL CONVERTIBLE PREFERRED STOCKS
(Cost $1,383,242)
$
1,481,478
         
 
PREFERRED STOCKS — 0.7% OF NET ASSETS
         
 
DIVERSIFIED FINANCIALS — 0.6%
         
 
Other Diversified Financial Services — 0.6%
         
 
117,000
(c)
 
GMAC Capital Trust I, 8.125%
$
2,232,413
         
         
     
Total Diversified Financials
$
2,232,413
         
 
SOFTWARE & SERVICES — 0.1%
         
 
Systems Software — 0.1%
         
 
5,745
(h)(i)
 
Perseus Holding Corp., 14.0%, 4/15/14 (144A)
$
198,203
         
         
     
Total Software & Services
$
198,203
         
       
TOTAL PREFERRED STOCKS
(Cost $2,952,857)
$
2,430,616
         
 
RIGHTS/WARRANTS — 0.0% OF NET ASSETS
         
 
ENERGY — 0.0%
         
 
Oil & Gas Equipment & Services — 0.0%
         
 
650
   
Green Field Energy Services, Expires 11/15/21 (144A)
$
29,250
         
 
Oil & Gas Exploration & Production — 0.0%
         
 
1,310,558
   
Norse Energy Corp. ASA, Expires 6/16/15
$
17,568
         
         
     
Total Energy
$
46,818
         
       
TOTAL RIGHTS/WARRANTS
(Cost $23,773)
$
46,818
         
       
TOTAL INVESTMENTS IN SECURITIES — 135.8%
(Cost $487,892,737)(j)(k)
$
483,606,101
         
       
OTHER ASSETS AND LIABILITIES — 6.6%
$
23,603,622
         
       
PREFERRED SHARES AT REDEMPTION VALUE, INCLUDING DIVIDENDS PAYABLE — (42.4)%
$
(151,001,097)
         
       
NET ASSETS APPLICABLE TO COMMON SHAREOWNERS — 100.0%
$
356,208,626
         
           
           
           
           
           
           
           
           
           
(144A)
Security is exempt from registration under Rule 144A of the Securities Act of 1933. Such securities may be resold normally to qualified institutional buyers in a transaction exempt from registration. At December 31, 2011, the value of these securities amounted to $198,851,427 or 55.8% of total net assets applicable to common shareowners.
         
NR
Security not rated by S&P or Moody's
         
*
Senior secured floating rate loan interests in which the Trust invests generally pay interest at rates that are periodically redetermined by reference to a base lending rate plus a premium. These base lending rates are generally (i) the lending rate offered by one or more major European banks, such as LIBOR (London InterBank Offered Rate), (ii) the prime rate offered by one or more major United States banks, (iii) the certificate of deposit or (iv) other base lending rates used by commercial lenders. The interest rate shown is the rate accruing at December 31, 2011.
         
(a)
Floating rate note. The ratio shown is the coupon rate at December 31, 2011.
         
(b)
Security is in default and is non-income producing.
         
(c)
Security is priced as a unit.
         
(d)
Debt obligation initially issued at one coupon which converts to a higher coupon at a specific date. The rate shown is the rate at December 31, 2011.
         
(e)
Payment-in-Kind (PIK) security which may pay interest in the form of additional principal.
         
(f)
Security is valued using fair value methods (other than prices supplied by independent pricing services).
         
(g)
Security is perpetual in nature and has no stated maturity date.
         
(h)
Indicates a security that has been deemed illiquid. The aggregate cost of illiquid securities is $10,336,073. The aggregate fair value of $7,845,808 represents 2.2% of the total net assets applicable to common shareowners.
         
(i)
Non-income producing.
         
(j)
At December 31, 2011, the net unrealized gain on investments based on cost for federal income tax purposes of $490,402,721 was as follows:
         
 
Aggregate gross unrealized gain in which there is an excess of value over tax cost
$
35,594,261
                     
 
Aggregate gross unrealized loss in which there is an excess of tax cost over value
 
(42,390,881)
                     
                       
 
Net unrealized gain
$
(6,796,620)
                     
                       
(k)
Distributions of investments by country of issue, as a percentage of total investments in securities, is as follows:
         
 
United States
78.4
%
         
 
Canada
4.8
%
         
 
Cayman Islands
2.8
%
         
 
Netherlands
2.2
%
         
 
United Kingdom
1.8
%
         
 
Luxembourg
1.5
%
         
 
Ireland
1.3
%
         
 
Norway
1.2
%
         
 
Bermuda
1.0
%
         
 
Other (Individually less than 1%)
5.0
%
         
   
100.0
%
         
For financial reporting purposes net unrealized loss on investments was $(4,286,636) and cost of investments aggregated $487,892,737.
         
Purchases and sales of securities (excluding temporary cash investments) for the period ended December 31, 2011 aggregated $112,456,083 and $117,540,810, respectively.
         
Glossary of Terms:
         
(A.D.R.) American Depository Receipt
         
Principal amounts are denominated in U.S. dollars unless otherwise noted.
         
CNY
- Chinese Yuan
                             
EURO
- Euro
                             
GBP
- British Pound
                             
NOK
- Norwegian Krone
                             
                                 
Various inputs are used in determining the value of the Trust’s investments. These inputs are summarized in the three broad levels listed below.
       
Level 1 – quoted prices in active markets for identical securities
                       
Level 2 – other significant observable inputs (including quoted prices for similar securities, interest rates, prepayment speeds, credit risk, etc.)
       
Level 3 – significant unobservable inputs (including the Trust’s own assumptions in determining fair value of investments)
           
                         
Generally, equity securities are categorized as Level 1, fixed income securities and senior loans are categorized as
           
Level 2 and securities valued using fair value methods are categorized as Level 3.
                   
                         
The following is a summary of the inputs used as of December 31, 2011, in valuing the Trust’s investments:
               
                         
   
Level 1
 
Level 2
 
Level 3
 
Total
       
Asset backed securities
$
$
9,558,173
$
$
9,558,173
       
Collateralized mortgage obligations
 
 
1,404,404
 
 
1,404,404
       
Corporate bonds & notes (environmental & facilities services)
 
 
1,135,655
 
133,492
 
1,269,147
       
Corporate bonds & notes (other industries)
 
 
389,732,626
 
 
389,732,626
       
Convertible bonds & notes
 
 
23,215,435
 
 
23,215,435
       
Municipal bonds
 
 
16,736,077
 
 
16,736,077
       
Municipal collateralized debt obligation
 
 
2,265,450
 
 
2,265,450
       
Sovereign debt obligations
 
 
3,503,574
 
 
3,503,574
       
Floating rate loan interests
 
 
23,592,060
 
 
23,592,060
       
Common stocks (diversified metals & mining)
 
125,159
 
 
918,466
 
1,043,625
       
Common stocks (building products)
 
 
 
438,060
 
438,060
       
Common stocks (other industries)
 
6,888,558
 
 
 
6,888,558
       
Convertible preferred stock
 
1,481,478
 
 
 
1,481,478
       
Preferred stock
 
 
2,430,616
 
 
2,430,616
       
Rights/Warrants
 
46,818
 
 
 
46,818
       
Total
$
8,542,013
$
473,574,070
$
1,490,018
$
483,606,101
       
Other Financial Instruments*
$
$
126,673
$
$
126,673
       
                         
*Other financial instruments include foreign exchange contracts and net unrealized loss on unfunded loan commitments.
           
                         
The following is a reconciliation of assets valued using significant unobservable inputs (level 3):
               
                         
   
Balance as
 
Realized
 
Change in
 
Net
 
Transfer in
 
Balance as
of 3/31/11
gain (loss)
unrealized
purchase
and out of
of 12/31/11
   
appreciation
(sales)
Level 3*
 
   
(depreciation)
     
Corporate bonds & notes (environmental & facilities services)
$
        133,492
$
 —
$
 —
$
$
 —
$
             133,492
Common stocks (diversified metals & mining)
 
        960,214
 
 —
 
          (41,748)
 
 
 —
 
             918,466
Common stocks (steel)
 
        183,244
 
             247,462
 
           20,184
 
(450,890)
 
 —
 
 —
Common stocks (building products)
 
        438,060
 
 —
 
 —
 
 
 —
 
             438,060
Ending balance
$
     1,715,010
$
             247,462
$
          (21,564)
$
(450,890)
$
 —
$
          1,490,018
* Transfers are calculated beginning of period.
                       
                         








ITEM 2. CONTROLS AND PROCEDURES. (a) Disclose the conclusions of the registrant's principal executive and principal financial officers, or persons performing similar functions, regarding the effectiveness of the registrant's disclosure controls and procedures (as defined in Rule 30a-3(c) under the Act (17 CFR 270.30a-3(c))) as of a date within 90 days of the filing date of the report that includes the disclosure required by this paragraph, based on the evaluation of these controls and procedures required by Rule 30a-3(b) under the Act (17 CFR 270.30a-3(b))) and Rule 13a-15(b) or 15d-15(b) under the Exchange Act (17 CFR 240.13a-15(b) or 240.15d-15(b)). The registrant's principal executive officer and principal financial officer have concluded that the registrant's disclosure controls and procedures are effective based on their evaluation of these controls and procedures as of a date within 90 days of the filing date of this report. (b) Disclose any change in the registrant's internal controls over financial reporting (as defined in Rule 30a-3(d) under the Act (17 CFR 270.30a-3(d)) that occurred during the registrant's last fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting. There were no significant changes in the registrant's internal control over financial reporting that occurred during the second fiscal quarter of the period covered by this report that have materially affected, or are reasonably likely to materially affect, the registrant's internal control over financial reporting. ITEM 3. EXHIBITS. (a) 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(a)). Filed herewith. <PAGE> SIGNATURES [See General Instruction F] 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) Pioneer High Income Trust By (Signature and Title)* /s/ John F. Cogan, Jr. John F. Cogan, Jr, President Date February 29, 2012 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)* /s/ John F. Cogan, Jr. John F. Cogan, Jr., President Date February 29, 2012 By (Signature and Title)* /s/ Mark Bradley Mark Bradley, Treasurer Date February 29, 2012 * Print the name and title of each signing officer under his or her signature.