X0505 N-CEN LIVE 0001166258 XXXXXXXX 811-21043 false false N-2 Pioneer High Income Fund, Inc. 811-21043 0001166258 5493001GCNPC0XWPCF03 60 State Street Boston 02109 US-MA US 617-422-4947 Amundi Asset Management US, Inc. 60 State Street Boston 02109 617-422-4947 Records related to its functions as investment adviser and administrator. Pioneer High Income Fund, Inc. 60 State Street Boston 02109 617-422-4947 Records related to its functions as Registrant. The Bank of New York Mellon 240 Greenwich Street New York 10286 212-495-1784 Records related to its functions as custodian and sub-administrator. Amundi Distributor US, Inc. 60 State Street Boston 02109 617-422-4947 Records related to its functions as principal underwriter. Equiniti Trust Company, LLC 6201 15th Avenue Brooklyn 11219 800-937-5449 Records related to its functions as shareholder servicing and transfer agent. N N N-2 Y Thomas J. Perna N/A N John E. Baumgardner, Jr. N/A N Lorraine H. Monchak N/A N Craig C. MacKay 002008771 N Diane Durnin N/A N Marco Pirondini N/A Y Thomas Dusenberry N/A N Benjamin M. Friedman N/A N Fred J. Ricciardi N/A N Sean Fox 003131615 4900 Tiedeman Road 4th Floor Brooklyn 44144 XXXXXX Y N N N N N ADVEST 008-21409 000000010 9695001WG07FSAHCYE36 FR N Stifel, Nicolaus & Company, Incorporated 008-1447 000000793 5WUVMA08EYG4KEUPW589 N RBC CAPITAL MARKETS, LLC 008-45411 000031194 549300LCO2FLSSVFFR64 N MERRILL LYNCH, PIERCE, FENNER & SMITH INC. 008-7221 000007691 8NAV47T0Y26Q87Y0QP81 N KEYBANC CAPITAL MARKETS INC. 008-30177 000000566 2EQWV0180Z211YVAD813 N Amundi Distributor US, Inc. 008-41256 000024497 549300OSI141GCUW7776 Y UBS Securities LLC 008-022651 000007654 T6FIZBDPKLYJKFCRVK44 N JANNEY MONTGOMERY SCOTT LLC 008-00462 000000463 549300QQRY1JCFQHYS08 N N Deloitte & Touche LLP 34 549300FJV7IV1ZHGAV28 N N N N N N N Pioneer High Income Fund, Inc. 5493001GCNPC0XWPCF03 N 0 0 0 N/A N N N N N/A N/A N/A Rule 10f-3 (17 CFR 270.10f-3) Rule 32a-4 (17 CFR 270.32a-4) Rule 12d1-1 (17 CFR 270.12d1-1) Rule 18f-4 (17 CFR 270.18f-4) Rule 18f-4(e) (17 CFR 270.18f-4(e)) N N N N Amundi Asset Management US, Inc. 801-08255 000107719 GVETZ2DEF39OCQ4SSX41 N Equiniti Trust Company, LLC 084-00416 254900TS5EWP83BEOU02 N N N JPMorgan Chase & Co. 8I5DZWZKVSZI1NUHU748 N Intercontinental Exchange, Inc. 5493000F4ZO33MV32P92 N Refinitiv US LLC 213800HQORQAP68CJJ04 N Bloomberg Finance L.P. 5493001KJTIIGC8Y1R12 N S&P Global Market Intelligence Y6X4K52KMJMZE7I7MY94 N N HSBC Bank PLC (UK) MP6I5ZYZBEU3UXPYFY54 GB N Y Foreign custodian - rule 17f-5 (17 CFR 270.17f-5) Bank Handlowy w Warszawie Spolka Akcyjna XLEZHWWOI4HFQDGL4793 PL N Y Foreign custodian - rule 17f-5 (17 CFR 270.17f-5) Banco Nacional De Mexico S.A. 2SFFM4FUIE05S37WFU55 MX N Y Foreign custodian - rule 17f-5 (17 CFR 270.17f-5) EUROCLEAR BANK SA/NV 549300OZ46BRLZ8Y6F65 BE N Y Foreign securities depository - rule 17f-7 (17 CFR 270.17f-7) Nordea Bank Abp - Norway Branch 529900ODI3047E2LIV03 NO N Y Foreign custodian - rule 17f-5 (17 CFR 270.17f-5) Citibank N.A., Jakarta Branch E57ODZWZ7FF32TWEFA76 ID N Y Foreign custodian - rule 17f-5 (17 CFR 270.17f-5) The Bank of New York Mellon HPFHU0OQ28E4N0NFVK49 N N Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1)) Citibank N.A. Argentina Branch E57ODZWZ7FF32TWEFA76 AR N Y Foreign custodian - rule 17f-5 (17 CFR 270.17f-5) Banco Bilbao Vizcaya Argentaria SA K8MS7FD7N5Z2WQ51AZ71 ES N Y Foreign custodian - rule 17f-5 (17 CFR 270.17f-5) N Equiniti Trust Company, LLC 254900TS5EWP83BEOU02 N N N The Bank of New York Mellon HPFHU0OQ28E4N0NFVK49 N Y Amundi Asset Management US, Inc. GVETZ2DEF39OCQ4SSX41 Y N N Amundi Distributor US, Inc. 008-41256 000024497 549300OSI141GCUW7776 0.00000000 Credit Agricole Securities (USA) Inc. 008-13753 000000190 549300WO2DKF0Q3YMV43 0.00000000 Stifel, Nicolaus & Company, Incorporated 008-01447 000000793 5WUVMA08EYG4KEUPW589 43.00000000 GOLDMAN SACHS & CO. LLC 008-00129 000000361 FOR8UP27PHTHYVLBNG30 46.00000000 89.00000000 JEFFERIES LLC 008-15074 000002347 58PU97L1C0WSRCWADL48 13429828.00000000 DEUTSCHE BANK SECURITIES, INC. 008-17822 000002525 9J6MBOOO7BECTDTUZW19 11332876.00000000 GOLDMAN SACHS & CO. LLC 008-00129 000000361 FOR8UP27PHTHYVLBNG30 27539840.00000000 BARCLAYS CAPITAL, INC. 008-41342 000019714 AC28XWWI3WIBK2824319 18119540.00000000 PERSHING LLC 008-17574 000007560 ZI8Q1A8EI8LQFJNM0D94 8859311.00000000 Wells Fargo Securities LLC 008-65876 000126292 VYVVCKR63DVZZN70PB21 11302301.00000000 MORGAN STANLEY & CO. LLC 008-15869 000008209 9R7GPTSO7KV3UQJZQ078 11942892.00000000 CitiGroup Global Markets Inc. 008-08177 000007059 MBNUM2BPBDO7JBLYG310 10118917.00000000 Merrill Lynch, Pierce, Fenner & Smith Incorporated 008-07221 000007691 8NAV47T0Y26Q87Y0QP81 18764939.00000000 J.P. Morgan Securities LLC 008-35008 000000079 ZBUT11V806EZRVTWT807 42354437.00000000 208904871.00000000 N 242608343.00000000 0.00000000 Common stock Common Stock N N N N N N 0.88000000 3.75000000 7.74000000 8.19000000 false false true false false false false false false false false