NPORT-EX 2 NPORT_A_D2I2_97812664_0922.htm BlackRock Core Bond Trust

Schedule of Investments (unaudited) 

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Asset-Backed Securities  

522 Funding CLO Ltd.(a)(b)

     

Series 2019-4A, Class CR, (3 mo. LIBOR US + 2.40%), 5.11%, 04/20/30

    USD           500     $     470,788  

Series 2019-4A, Class DR, (3 mo. LIBOR US + 3.65%), 6.36%, 04/20/30

      600       547,191  

AGL CLO 3 Ltd., Series 2020-3A,
Class D, (3 mo. LIBOR US + 3.30%),
5.81%, 01/15/33(a)(b)

      250       227,061  

ALM Ltd., Series 2020-1A, Class D, (3 mo. LIBOR US + 6.00%), 8.51%, 10/15/29(a)(b)

      285       236,756  

AMMC CLO 20 Ltd., Series 2017-20A, Class AR, (3 mo. LIBOR US + 0.87%), 3.61%, 04/17/29(a)(b)

      432       426,410  

Anchorage Capital CLO Ltd.(a)(b)

     

Series 2013-1A, Class A2R, (3 mo. LIBOR US + 1.65%), 4.11%, 10/13/30

      380       365,408  

Series 2013-1A, Class CR, (3 mo. LIBOR US + 3.20%), 5.66%, 10/13/30

      720       663,721  

Apidos CLO XXII, Series 2015-22A, Class CR, (3 mo. LIBOR US + 2.95%), 5.66%, 04/20/31(a)(b)

      250       224,399  

ASSURANT CLO I Ltd., Series 2017-1A, Class CR, (3 mo. LIBOR US + 2.15%), 4.86%, 10/20/34(a)(b)

      500       446,307  

Bain Capital Credit CLO 2021-5 Ltd., Class B, (3 mo. LIBOR US + 1.65%), 4.43%, 10/23/34(a)(b)

      500       468,465  

Bain Capital Credit CLO Ltd., Series 2021-3A, Class D, (3 mo. LIBOR US + 3.10%), 5.88%, 07/24/34(a)(b)

      250       220,013  

Ballyrock CLO Ltd., Series 2016-1A, Class DR2, (3 mo. LIBOR US + 3.15%), 5.66%, 10/15/28(a)(b)

      250       241,450  

Birch Grove CLO 3 Ltd., Series 2021-3A, Class D1, (3 mo. LIBOR US + 3.20%), 5.94%, 01/19/35(a)(b)

      250       220,515  

Birch Grove CLO Ltd., Series 19A, Class DR, (3 mo. LIBOR US + 3.35%), 6.64%, 06/15/31(a)(b)

      1,000       955,765  

Buttermilk Park CLO Ltd., Series 2018-1A, Class D, (3 mo. LIBOR US + 3.10%), 5.61%, 10/15/31(a)(b)

      250       214,375  

Canyon Capital CLO Ltd.(a)(b)

     

Series 2016-1A, Class CR, (3 mo. LIBOR US + 1.90%), 4.41%, 07/15/31

      250       230,713  

Series 2021-2A, Class D, (3 mo. LIBOR US + 3.35%), 5.86%, 04/15/34

      500       429,076  

Carlyle Global Market Strategies CLO Ltd., Series 2013- 1A, Class CR, (3 mo. LIBOR US + 3.35%),
6.26%, 08/14/30(a)(b)

      1,000       891,213  

CarVal CLO I Ltd., Series 2018-1A, Class E, (3 mo.
LIBOR US + 5.77%), 8.51%, 07/16/31(a)(b)

      500       407,401  

CarVal CLO II Ltd., Series 2019-1A, Class DR, (3 mo. LIBOR US + 3.20%), 5.91%, 04/20/32(a)(b)

      500       443,061  

CarVal CLO III Ltd., Series 2019-2A, Class E, (3 mo. LIBOR US + 6.44%), 9.15%, 07/20/32(a)(b)

      500       432,011  

CarVal CLO VC Ltd., Series 2021-2A, Class D, (3 mo. LIBOR US + 3.25%), 5.76%, 10/15/34(a)(b)

      250       226,023  

CBAM Ltd., Series 2017-1A, Class C, (3 mo. LIBOR US + 2.40%), 5.11%, 07/20/30(a)(b)

      350       327,296  

Cedar Funding IX CLO Ltd., Series 2018-9A, Class D, (3 mo. LIBOR US + 2.60%), 5.31%, 04/20/31(a)(b)

      250       222,099  

Cedar Funding X CLO Ltd., Series 2019-10A, Class BR, (3 mo. LIBOR US + 1.60%), 4.31%, 10/20/32(a)(b)

      930       871,214  

Cedar Funding XIV CLO Ltd., Series 2021-14A, Class B, (3 mo. LIBOR US + 1.60%), 4.11%, 07/15/33(a)(b)

      500       468,560  

CIFC Funding Ltd.(a)(b)

     

Series 2013-1A, Class CR, (3 mo. LIBOR US + 3.55%), 6.29%, 07/16/30

      500       452,373  
Security           Par
(000)
     Value  
Asset-Backed Securities (continued)  

CIFC Funding Ltd.(a)(b) (continued)

       

Series 2014-2RA, Class B1, (3 mo. LIBOR US + 2.80%), 5.58%, 04/24/30

    USD        750      $         686,576  

Series 2014-3A, Class BR2, (3 mo. LIBOR US + 1.80%), 4.56%, 10/22/31

       250        236,337  

Series 2015-1A, Class ARR, (3 mo. LIBOR US + 1.11%), 3.87%, 01/22/31

       1,000        981,264  

Series 2020-1A, Class DR, (3 mo. LIBOR US + 3.10%), 5.61%, 07/15/36

       500        443,328  

Credit Acceptance Auto Loan Trust, Series 2020-1A, Class A, 2.01%, 02/15/29(b)

       322        321,713  

CWHEQ Revolving Home Equity Loan Trust, Series 2006-I, Class 1A, (1 mo. LIBOR US + 0.14%), 2.96%, 01/15/37(a)

       1,232        1,124,850  

Dewolf Park CLO Ltd., Series 2017-1A, Class DR, (3 mo. LIBOR US + 2.85%), 5.36%, 10/15/30(a)(b)

       280        255,670  

Dryden 50 Senior Loan Fund, Series 2017-50A, Class B, (3 mo. LIBOR US + 1.65%), 4.16%, 07/15/30(a)(b)

       250        237,219  

Dryden 53 CLO Ltd., Series 2017-53A, Class B, (3 mo. LIBOR US + 1.40%), 3.91%, 01/15/31(a)(b)

       1,320        1,249,269  

Dryden 64 CLO Ltd., Series 2018-64A, Class D, (3 mo. LIBOR US + 2.65%), 5.39%, 04/18/31(a)(b)

       1,250        1,103,197  

Dryden 78 CLO Ltd., Series 2020-78A, Class D, (3 mo. LIBOR US + 3.00%), 5.74%, 04/17/33(a)(b)

       250        218,829  

Dryden XXVIII Senior Loan Fund, Series 2013-28A, Class B1LR, (3 mo. LIBOR US + 3.15%), 6.06%, 08/15/30(a)(b)

       1,000        915,269  

Eaton Vance CLO Ltd., Series 2015-1A, Class A2R, (3 mo. LIBOR US + 1.25%), 3.96%, 01/20/30(a)(b)

       1,000        962,412  

EDvestinU Private Education Loan Issue No. 3 LLC, Series 2021-A, Class B, 3.50%, 11/25/50(b)

       110        87,247  

Elevation CLO Ltd., Series 2021-12A, Class E, (3 mo. LIBOR US + 7.27%), 9.98%, 04/20/32(a)(b)

       500        420,854  

Elmwood CLO IV Ltd., Series 2020-1A, Class B, (3 mo. LIBOR US + 1.70%), 4.21%, 04/15/33(a)(b)

       250        238,370  

Elmwood CLO V Ltd., Series 2020-2A, Class CR, (3 mo. LIBOR US + 2.00%), 4.71%, 10/20/34(a)(b)

       436        391,544  

Elmwood CLO VI Ltd., Series 2020-3A, Class BR, (3 mo. LIBOR US + 1.65%), 4.36%, 10/20/34(a)(b)

       250        240,815  

Fairstone Financial Issuance Trust I, Series 2020-1A, Class C, 5.16%, 10/20/39(b)

    CAD        170        111,561  

Galaxy XX CLO Ltd., Series 2015-20A, Class CR, (3 mo. LIBOR US + 1.75%), 4.46%, 04/20/31(a)(b)

    USD        250        230,952  

Galaxy XXVII CLO Ltd., Series 2018-27A, Class A, (3 mo. LIBOR US + 1.02%), 3.94%, 05/16/31(a)(b)

       2,000        1,947,296  

Generate CLO 3 Ltd., Series 2016-1A, Class DR, (3 mo. LIBOR US + 3.60%), 6.31%, 10/20/29(a)(b)

       1,750        1,583,239  

Generate CLO 4 Ltd., Series 2016-2A, Class DR, (3 mo. LIBOR US + 3.15%), 5.86%, 04/20/32(a)(b)

       1,500        1,383,047  

Generate CLO 6 Ltd., Series 6A, Class DR, (3 mo. LIBOR US + 3.50%), 6.26%, 01/22/35(a)(b)

       750        659,037  

GoldenTree Loan Management U.S. CLO 3 Ltd., Series 2018-3A, Class B1, (3 mo. LIBOR US + 1.55%), 4.26%, 04/20/30(a)(b)

       250        239,646  

GoldenTree Loan Management US CLO 4, Ltd., Class BR, (3 mo. LIBOR US + 1.60%), 4.38%, 04/24/31(a)(b)

       500        473,652  

GoldenTree Loan Opportunities IX Ltd., Series 2014- 9A, Class BR2, (3 mo. LIBOR US + 1.60%), 4.41%, 10/29/29(a)(b)

       1,500        1,455,242  
 

 

 

1  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security           Par
(000)
     Value  
Asset-Backed Securities (continued)  

GoldenTree Loan Opportunities X Ltd., Series 2015-10A, Class DR, (3 mo. LIBOR US + 3.05%), 5.76%, 07/20/31(a)(b)

    USD        250      $ 224,603  

Golub Capital Partners CLO 55B Ltd., Series 2021- 55A, Class E, (3 mo. LIBOR US + 6.56%), 9.27%, 07/20/34(a)(b)

       250        222,967  

Grippen Park CLO Ltd., Series 2017-1A, Class D, (3 mo. LIBOR US + 3.30%), 6.01%, 01/20/30(a)(b)

       250        231,714  

Gulf Stream Meridian 1 Ltd., Series 2020-IA, Class E, (3 mo. LIBOR US + 6.45%), 8.96%, 04/15/33(a)(b)

       500        447,653  

Highbridge Loan Management, Series 3A-2014, Class CR, (3 mo. LIBOR US + 3.60%), 6.34%, 07/18/29(a)(b)

       1,000        901,578  

Lending Funding Trust, Series 2020-2A, Class C, 4.30%, 04/21/31(b)

       240        209,741  

Litigation Fee Residual, 4.00%, 10/30/27(c)

       1,034        984,761  

Long Beach Mortgage Loan Trust, Series 2006-8, Class 2A4, (1 mo. LIBOR US + 0.48%), 3.56%, 09/25/36(a)

           6,234            1,918,569  

Madison Park Funding LXII Ltd., Series 2022-62A, Class A1, (3 mo. SOFR + 2.25%), 4.76%, 07/17/33(a)(b)

       760        744,054  

Madison Park Funding XXIII Ltd., Series 2017-23A, Class CR, (3 mo. LIBOR US + 2.00%), 4.77%, 07/27/31(a)(b)

       600        561,267  

Madison Park Funding XXV Ltd., Series 2017-25A, Class A2R, (3 mo. LIBOR US + 1.65%), 4.43%, 04/25/29(a)(b)

       250        241,460  

Madison Park Funding XXXIV Ltd., Series 2019-34A, Class DR, (3 mo. LIBOR US + 3.35%), 6.13%, 04/25/32(a)(b)

       250        229,415  

Madison Park Funding XXXVIII Ltd., Series 2021-38A, Class C, (3 mo. LIBOR US + 1.90%), 4.64%, 07/17/34(a)(b)

       250        225,541  

Marble Point CLO XVII Ltd., Series 2020-1A, Class D, (3 mo. LIBOR US + 3.75%), 6.46%, 04/20/33(a)(b)

       250        223,213  

Marble Point CLO XXIII Ltd., Series 2021-4A, Class D1, (3 mo. LIBOR US + 3.65%), 6.41%, 01/22/35(a)(b)

       250        225,916  

Mariner Finance Issuance Trust(b)

 

Series 2021-AA, Class C, 2.96%, 03/20/36

       190        154,565  

Series 2021-AA, Class D, 3.83%, 03/20/36

       180        148,553  

Navient Private Education Refi Loan Trust(b)

 

Series 2021-DA, Class C, 3.48%, 04/15/60

       770        645,990  

Series 2021-DA, Class D, 4.00%, 04/15/60

       440        371,620  

Nelnet Student Loan Trust(b)

 

Series 2021-A, Class D, 4.93%, 04/20/62

       460        382,519  

Series 2021-BA, Class B, 2.68%, 04/20/62

       1,983        1,576,879  

Neuberger Berman CLO XXII Ltd., Series 2016-22A, Class BR, (3 mo. LIBOR US + 1.65%), 4.39%, 10/17/30(a)(b)

       250        237,118  

Neuberger Berman Loan Advisers CLO 37 Ltd., Series 2020-37A, Class CR, (3 mo. LIBOR US + 1.80%), 4.51%, 07/20/31(a)(b)

       1,162        1,072,130  

OCP CLO Ltd.(a)(b)

 

Series 2015-9A, Class BR2, (3 mo. SOFR + 1.75%), 2.60%, 01/15/33

       250        237,163  

Series 2017-13A, Class A1AR, (3 mo. LIBOR US + 0.96%), 3.47%, 07/15/30

       1,000        978,193  

Series 2017-14A, Class A2, (3 mo. LIBOR US + 1.50%), 4.48%, 11/20/30

       1,320        1,262,282  
Security           Par
(000)
     Value  
Asset-Backed Securities (continued)  

Octagon 54 Ltd., Series 2021-1A, Class D, (3 mo. LIBOR US + 3.05%), 5.56%, 07/15/34(a)(b)

    USD        250      $ 219,931  

Octagon Investment Partners XVII Ltd., Series 2013-1A, Class BR2, (3 mo. LIBOR US + 1.40%), 4.18%, 01/25/31(a)(b)

       500        471,308  

Octagon Investment Partners XXII Ltd., Series 2014-1A, Class DRR, (3 mo. LIBOR US + 2.75%), 5.51%, 01/22/30(a)(b)

       500        436,937  

OneMain Financial Issuance Trust, Series 2020-1A, Class A, 3.84%, 05/14/32(b)

           1,287            1,279,317  

OZLM VIII Ltd., Series 2014-8A, Class CRR, (3 mo. LIBOR US + 3.15%), 5.89%, 10/17/29(a)(b)

       875        794,888  

OZLM XXI Ltd., Series 2017-21A, Class C, (3 mo. LIBOR US + 2.67%), 5.38%, 01/20/31(a)(b)

       1,000        902,554  

Palmer Square CLO Ltd.(a)(b)

 

Class A2R, (3 mo. LIBOR US + 1.60%), 4.51%, 11/15/31

       250        236,197  

Series 2013-2A, Class A2R3, (3 mo. LIBOR US + 1.50%), 4.24%, 10/17/31

       250        235,728  

Series 2015-2A, Class CR2, (3 mo. LIBOR US + 2.75%), 5.46%, 07/20/30

       250        224,575  

Palmer Square Loan Funding Ltd., Series 2020-1A, Class C, (3 mo. LIBOR US + 2.50%), 5.48%, 02/20/28(a)(b)

       250        250,000  

Park Avenue Institutional Advisers CLO Ltd., Series 2017-1A, Class DR, (3 mo. LIBOR US + 6.81%), 9.72%, 02/14/34(a)(b)

       1,300        1,085,806  

PPM CLO 2 Ltd., Series 2019-2A, Class DR, (3 mo. LIBOR US + 3.40%), 6.14%, 04/16/32(a)(b)

       250        218,845  

Prodigy Finance DAC, Series 2021-1A, Class C, (1 mo. LIBOR US + 3.75%), 6.83%, 07/25/51(a)(b)

       250        246,701  

Rad CLO 3 Ltd., Series 2019-3A, Class DR, (3 mo. LIBOR US + 2.75%), 5.26%, 04/15/32(a)(b)

       400        355,136  

Regatta XI Funding Ltd., Series 2018-1A, Class D, (3 mo. LIBOR US + 2.85%), 5.59%, 07/17/31(a)(b)

       370        330,113  

Republic Finance Issuance Trust, Series 2020-A, Class C, 4.05%, 11/20/30(b)

       240        217,633  

Romark CLO Ltd., Series 2017-1A, Class B, (3 mo. LIBOR US + 2.15%), 4.93%, 10/23/30(a)(b)

       500        469,828  

Shackleton CLO Ltd., Series 2015-7RA, Class C, (3 mo. LIBOR US + 2.35%), 4.86%, 07/15/31(a)(b)

       250        231,108  

SMB Private Education Loan Trust(b)

 

Series 2021-C, Class C, 3.00%, 01/15/53

       190        168,747  

Series 2021-C, Class D, 3.93%, 01/15/53

       160        141,879  

Sterling COOFS Trust(c)

 

Series 2004-1, Class A, 2.36%, 04/15/29

       830        8,296  

Series 2004-2, Class Note, 2.08%, 03/30/30(b)

       754        7,538  

Structured Asset Securities Corp. Pass-Through Certificates, Series 2002-AL1, Class A2, 3.45%, 02/25/32

       85        74,634  

TCW CLO Ltd., Series 2020-1A, Class DRR, (3 mo. LIBOR US + 3.40%), 6.11%, 04/20/34(a)(b)

       250        213,718  

TICP CLO I-2 Ltd., Series 2018-IA, Class C, (3 mo. LIBOR US + 3.04%), 5.81%, 04/26/28(a)(b)

       500        478,091  

TICP CLO IX Ltd., Series 2017-9A, Class D, (3 mo. LIBOR US + 2.90%), 5.61%, 01/20/31(a)(b)

       500        455,205  

TICP CLO XV Ltd., Series 2020-15A, Class D, (3 mo. LIBOR US + 3.15%), 5.86%, 04/20/33(a)(b)

       250        228,706  

Trestles CLO Ltd.(a)(b)

 

Series 2017-1A, Class B1R, (3 mo. LIBOR US + 1.75%), 4.53%, 04/25/32

       1,750        1,576,031  
 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   2


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  

Asset-Backed Securities (continued)

 

Trestles CLO Ltd.(a)(b) (continued)

     

Series 2017-1A, Class CR, (3 mo. LIBOR US + 2.90%), 5.68%, 04/25/32

    USD       250     $ 218,574  

Trimaran Cavu Ltd., Series 2021-2A, Class D1, (3 mo. LIBOR US + 3.25%), 6.03%, 10/25/34(a)(b)

      500       462,218  

Trimaran CAVU Ltd., Series 2019-2A, Class C, (3 mo. LIBOR US + 4.72%), 7.46%, 11/26/32(a)(b)

      500       464,416  

Unique Pub Finance Co. PLC(d)

     

Series A4, 5.66%, 06/30/27

    GBP       610       677,311  

Series M, 7.40%, 03/28/24

      1,582       1,752,493  

Series N, 6.46%, 03/30/32

      100       125,474  

Voya CLO Ltd.(a)(b)

     

Class AR, (3 mo. LIBOR US + 1.65%), 4.16%, 06/07/30

    USD       250       240,000  

Series 2017-4A, Class A1, (3 mo. LIBOR US + 1.13%), 3.64%, 10/15/30

      250       245,782  

Series 2018-2A, Class A2, (3 mo. LIBOR US + 1.25%), 3.76%, 07/15/31

      1,000       957,376  

Whetstone Park CLO Ltd., Classs 1A,
(3 mo. LIBOR US + 1.60%), 4.31%, 01/20/35(a)(b)

      725       681,105  

Whitebox CLO I Ltd., Series 2019-1A, Class CR, (3 mo. LIBOR US + 3.05%), 5.83%, 07/24/32(a)(b)

      500       453,451  

Whitebox CLO II Ltd., Series 2020-2A, Class DR, (3 mo. LIBOR US + 3.35%), 6.13%, 10/24/34(a)(b)

      500       450,717  

Whitebox CLO III Ltd.(a)(b)

     

Series 2021-3A, Class D, (3 mo. LIBOR US + 3.35%), 5.86%, 10/15/34

      250       231,243  

Series 2021-3A, Class E, (3 mo. LIBOR US + 6.85%), 9.36%, 10/15/34

      250       220,739  

York CLO 1 Ltd., Series 2014-1A, Class CRR, (3 mo. LIBOR US + 2.10%), 4.86%, 10/22/29(a)(b)

      250       238,119  
     

 

 

 

Total Asset-Backed Securities — 10.8%
(Cost: $69,513,378)

 

    63,166,031  
     

 

 

 

Corporate Bonds

     
Advertising Agencies — 0.1%                  

Interpublic Group of Cos., Inc.,
5.40%, 10/01/48

      500       436,725  
     

 

 

 
Aerospace & Defense — 2.3%                  

Amsted Industries, Inc., 5.63%, 07/01/27(b)

      30       27,600  

Boeing Co., 3.20%, 03/01/29

      1,175       981,066  

Bombardier, Inc.(b)

     

7.50%, 03/15/25

      35       34,034  

7.13%, 06/15/26

      846       775,926  

7.88%, 04/15/27

      395       363,400  

6.00%, 02/15/28

      415       347,220  

7.45%, 05/01/34

      100       93,272  

Eaton Corp., 4.15%, 11/02/42

      500       410,930  

F-Brasile SpA/F-Brasile U.S. LLC,
Series XR, 7.38%, 08/15/26(b)

      200       155,042  

General Electric Co., 6.15%, 08/07/37

      2,150       2,126,746  

Lockheed Martin Corp., 4.09%, 09/15/52

      1,410       1,171,273  

Northrop Grumman Corp., 3.85%, 04/15/45

      350       266,553  

Raytheon Technologies Corp.,
2.25%, 07/01/30(e)

      2,000       1,616,305  

Rolls-Royce PLC, 5.75%, 10/15/27(b)

      1,000       868,750  

Spirit AeroSystems, Inc.(b)

     

5.50%, 01/15/25

      105       99,225  

7.50%, 04/15/25

      22       20,729  

TransDigm, Inc.

     

8.00%, 12/15/25(b)

      130       131,847  
Security          Par
(000)
    Value  
Aerospace & Defense (continued)                  

TransDigm, Inc. (continued)

     

6.25%, 03/15/26(b)

    USD       3,160     $ 3,065,200  

6.38%, 06/15/26

      31       29,288  

7.50%, 03/15/27

      71       67,592  

4.63%, 01/15/29

      393       316,377  

4.88%, 05/01/29

      203       164,086  

Triumph Group, Inc., 8.88%, 06/01/24(b)

      527       520,618  
     

 

 

 
        13,653,079  
Airlines — 1.5%                  

Air Canada, 3.88%, 08/15/26(b)

      324       278,235  

Allegiant Travel Co., 7.25%, 08/15/27(b)

      80       75,400  

American Airlines Pass-Through Trust

     

Series 2013-2, Class A, 4.95%, 07/15/24

      759       749,634  

Series 2015-2, Class A, 4.00%, 03/22/29

      1,038       841,984  

Series 2015-2, Class AA, 3.60%, 03/22/29

      1,038       930,395  

American Airlines, Inc., 11.75%, 07/15/25(b)

      303       316,435  

American Airlines, Inc./AAdvantage Loyalty IP Ltd.(b)

     

5.50%, 04/20/26

      675       633,855  

5.75%, 04/20/29

      737       643,320  

Avianca Midco 2 Ltd., 9.00%, 12/01/28(b)

      150       113,816  

Delta Air Lines, Inc./SkyMiles IP Ltd.,
4.75%, 10/20/28(b)

      6       5,272  

Deutsche Lufthansa AG, 2.88%, 05/16/27(d)

    EUR       100       76,405  

Gol Finance SA, 7.00%, 01/31/25(b)

    USD       200       92,725  

Hawaiian Brand Intellectual Property Ltd./HawaiianMiles Loyalty Ltd.,
5.75%, 01/20/26(b)

      168       148,174  

Mileage Plus Holdings LLC/Mileage Plus Intellectual Property Assets Ltd.,
6.50%, 06/20/27(b)

      442       432,841  

United Airlines Pass-Through Trust

     

Series 2020-1, Class A, 5.88%, 04/15/29

      393       378,997  

Series 2020-1, Class B, 4.88%, 07/15/27

      28       26,021  

Series A, Class A, 4.30%, 02/15/27

      2,413       2,259,172  

United Airlines, Inc.(b)

     

4.38%, 04/15/26

      390       348,075  

4.63%, 04/15/29

      606       501,429  
     

 

 

 
        8,852,185  
Auto Components — 0.6%                  

Aptiv PLC, 4.40%, 10/01/46

      465       340,427  

Clarios Global LP, 6.75%, 05/15/25(b)

      154       150,802  

Clarios Global LP/Clarios U.S. Finance Co.(b)

     

6.25%, 05/15/26

      743       709,565  

8.50%, 05/15/27

      1,815       1,732,399  

Dealer Tire LLC/DT Issuer LLC,
8.00%, 02/01/28(b)

      211       185,685  

Dornoch Debt Merger Sub, Inc.,
6.63%, 10/15/29(b)

      75       54,079  

Goodyear Tire & Rubber Co.

     

5.00%, 07/15/29

      109       88,982  

5.63%, 04/30/33

      81       64,901  

ZF Finance GmbH, 3.75%, 09/21/28(d)

    EUR       100       76,224  
     

 

 

 
        3,403,064  
Automobiles — 1.4%                  

Allison Transmission, Inc., 5.88%, 06/01/29(b)

    USD       94       85,070  

Asbury Automotive Group, Inc.

     

4.50%, 03/01/28

      18       15,210  

4.75%, 03/01/30

      84       65,603  

5.00%, 02/15/32(b)

      106       81,626  

Carvana Co.(b)

     

5.50%, 04/15/27(e)

      173       94,285  

4.88%, 09/01/29

      151       73,612  
 

 

 

3  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Automobiles (continued)                  

Constellation Automotive Financing PLC, 4.88%, 07/15/27(d)

    GBP       100     $ 75,646  

Ford Motor Co.

     

0.00%, 03/15/26(f)(g)

    USD       216       197,532  

4.35%, 12/08/26

      7       6,424  

3.25%, 02/12/32

      420       302,539  

6.10%, 08/19/32

      126       111,082  

4.75%, 01/15/43

      2,000       1,325,180  

5.29%, 12/08/46

      19       13,395  

Ford Motor Credit Co. LLC

     

4.69%, 06/09/25

      200       185,599  

4.13%, 08/04/25

      279       253,206  

4.39%, 01/08/26

      200       181,021  

2.70%, 08/10/26

      200       165,878  

4.95%, 05/28/27

      401       358,005  

4.13%, 08/17/27

      200       172,100  

2.90%, 02/16/28

      200       157,194  

5.11%, 05/03/29

      200       173,540  

3.63%, 06/17/31

      300       222,885  

General Motors Co., 6.25%, 10/02/43(e)

      2,506       2,176,784  

General Motors Financial Co., Inc.,
4.25%, 05/15/23

      807       803,788  

Group 1 Automotive, Inc., 4.00%, 08/15/28(b)

      30       24,156  

Ken Garff Automotive LLC, 4.88%, 09/15/28(b)

      82       67,018  

LCM Investments Holdings II LLC,
4.88%, 05/01/29(b)

      182       140,935  

Lithia Motors, Inc., 3.88%, 06/01/29(b)

      89       71,422  

MajorDrive Holdings IV LLC, 6.38%, 06/01/29(b)

      120       82,734  

Penske Automotive Group, Inc.

     

3.50%, 09/01/25

      29       26,547  

3.75%, 06/15/29

      46       36,561  

RCI Banque SA, (5 year EUR Swap + 2.85%), 2.63%, 02/18/30(a)(d)

    EUR       100       83,047  

Sonic Automotive, Inc., 4.63%, 11/15/29(b)

    USD       40       31,400  

Wabash National Corp., 4.50%, 10/15/28(b)

      149       115,506  
     

 

 

 
        7,976,530  
Banks — 1.6%                  

Banca Monte dei Paschi di Siena SpA,
2.63%, 04/28/25(d)

    EUR       100       83,760  

Banco Bilbao Vizcaya Argentaria SA, (5 year USD Swap + 3.87%), 6.13%(a)(h)

    USD       2,000       1,494,500  

Bangkok Bank PCL, (5 year CMT +
4.73%), 5.00%

      200       176,475  

Bank Negara Indonesia Persero Tbk PT,
3.75%, 03/30/26(d)

      252       222,418  

Bank of Communications Co. Ltd., (5 year CMT + 3.35%), 3.80%(a)(d)(h)

      518       494,690  

Grupo Aval Ltd., 4.38%, 02/04/30(b)

      200       143,875  

Intesa Sanpaolo SpA, 5.02%, 06/26/24(b)

      3,151       2,938,035  

Krung Thai Bank PCL, (5 year CMT +
3.53%), 4.40%(a)(d)(h)

      252       202,860  

NBK Tier 1 Ltd., 3.63%(a)(b)(h)

      209       177,951  

Standard Chartered PLC, (5 year USD ICE Swap + 1.97%), 4.87%, 03/15/33(a)(b)

      500       437,846  

SVB Financial Group, Series D, (5 year CMT + 3.07%), 4.25%(a)(h)

      1,275       938,556  

Wells Fargo & Co.

     

3.90%, 05/01/45

      2,250       1,668,289  

Series BB, (5 year CMT + 3.45%), 3.90%(a)(h)

      245       207,178  
     

 

 

 
        9,186,433  
Security          Par
(000)
    Value  
Beverages — 1.3%                  

Anheuser-Busch Cos. LLC/Anheuser-Busch InBev Worldwide, Inc., 4.90%, 02/01/46(e)

    USD       4,600     $ 3,997,768  

ARD Finance SA, (6.50% Cash or 7.25% PIK), 6.50%, 06/30/27(b)(i)

      501       343,035  

Ardagh Metal Packaging Finance USA LLC/Ardagh Metal Packaging Finance PLC, 4.00%, 09/01/29(b)

      1,466       1,073,629  

Ardagh Packaging Finance PLC/Ardagh Holdings USA, Inc., 5.25%, 08/15/27(b)

      242       151,427  

Ball Corp.

     

5.25%, 07/01/25

      12       11,727  

2.88%, 08/15/30

      25       19,186  

3.13%, 09/15/31

      254       191,453  

Crown Cork & Seal Co., Inc., 7.38%, 12/15/26

      23       23,000  

Mauser Packaging Solutions Holding Co.,
5.50%, 04/15/24(b)

      431       409,450  

Silgan Holdings, Inc., 4.13%, 02/01/28

      25       22,175  

Trivium Packaging Finance BV(b)

     

5.50%, 08/15/26

      505       451,656  

8.50%, 08/15/27

      738       651,516  
     

 

 

 
        7,346,022  
Biotechnology — 0.2%                  

Baxalta, Inc., 5.25%, 06/23/45

      500       459,450  

Cidron Aida Finco SARL, 5.00%, 04/01/28(d)

    EUR       100       80,246  

Gilead Sciences, Inc., 4.80%, 04/01/44

    USD       1,000       869,558  
     

 

 

 
        1,409,254  
Building Materials(b) — 0.2%                  

Jeld-Wen, Inc., 6.25%, 05/15/25

      98       92,120  

Masonite International Corp.

     

Class C, 5.38%, 02/01/28

      17       15,037  

Class C, 3.50%, 02/15/30

      145       110,853  

New Enterprise Stone & Lime Co., Inc.

     

5.25%, 07/15/28

      55       45,459  

9.75%, 07/15/28

      26       21,931  

SRM Escrow Issuer LLC, 6.00%, 11/01/28

      509       413,685  

Standard Industries, Inc.

     

4.75%, 01/15/28

      62       52,383  

4.38%, 07/15/30

      513       392,445  

3.38%, 01/15/31

      64       45,011  

Summit Materials LLC/Summit Materials Finance Corp., 5.25%, 01/15/29

      117       102,960  
     

 

 

 
        1,291,884  
Building Products — 0.8%                  

Advanced Drainage Systems, Inc.(b)

     

5.00%, 09/30/27

      202       185,767  

6.38%, 06/15/30

      290       280,967  

Beacon Roofing Supply, Inc., 4.13%, 05/15/29(b)

      86       69,652  

Camelot Return Merger Sub, Inc.,
8.75%, 08/01/28(b)

      146       120,334  

Foundation Building Materials, Inc.,
6.00%, 03/01/29(b)

      63       45,979  

GYP Holdings III Corp., 4.63%, 05/01/29(b)

      159       120,943  

Home Depot, Inc., 5.88%, 12/16/36

      1,660       1,722,536  

LBM Acquisition LLC, 6.25%, 01/15/29(b)

      82       55,555  

Lowe’s Cos., Inc., 4.38%, 09/15/45

      1,000       792,907  

Specialty Building Products Holdings LLC/SBP Finance Corp., 6.38%, 09/30/26(b)

      56       46,338  

SRS Distribution, Inc.(b)

     

4.63%, 07/01/28

      362       310,954  

6.13%, 07/01/29

      336       269,842  
 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   4


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Building Products (continued)                  

SRS Distribution, Inc.(b) (continued)
6.00%, 12/01/29

    USD       543     $ 433,053  

White Cap Buyer LLC, 6.88%, 10/15/28(b)

      423       345,151  

White Cap Parent LLC, (8.25% PIK),
8.25%, 03/15/26(b)(i)

      142       120,303  
     

 

 

 
        4,920,281  
Capital Markets — 1.5%        

Charles Schwab Corp., Series H, (10 year CMT + 3.08%), 4.00%(a)(e)(h)

      5,195       3,816,159  

Compass Group Diversified Holdings LLC, 5.25%, 04/15/29(b)

      129       101,230  

FMR LLC, 4.95%, 02/01/33(b)

      2,300       2,147,200  

Icahn Enterprises LP/Icahn Enterprises Finance Corp.

     

4.75%, 09/15/24

      112       104,783  

6.25%, 05/15/26

      101       94,389  

5.25%, 05/15/27

      356       311,682  

4.38%, 02/01/29

      207       166,610  

NFP Corp.(b)

     

4.88%, 08/15/28

      658       561,481  

6.88%, 08/15/28

      1,270       990,600  

Raymond James Financial, Inc., 4.95%, 07/15/46

      400       352,471  

SURAAsset Management SA,
4.88%, 04/17/24(d)

      178       172,972  
     

 

 

 
        8,819,577  
Chemicals — 1.1%        

Air Liquide Finance SA, 3.50%, 09/27/46(b)

      360       273,678  

Alpek SAB de CV, 3.25%, 02/25/31(b)

      200       147,350  

Ashland LLC, 3.38%, 09/01/31(b)

      186       143,762  

Avient Corp., 7.13%, 08/01/30(b)

      116       107,060  

Axalta Coating Systems LLC,
3.38%, 02/15/29(b)

      498       390,407  

Axalta Coating Systems LLC/Axalta Coating Systems Dutch Holding B BV,
4.75%, 06/15/27(b)

      242       215,582  

Braskem Idesa SAPI, 6.99%, 02/20/32(b)

      200       132,500  

Celanese U.S. Holdings LLC, 6.17%, 07/15/27

      190       179,817  

Diamond BC BV, 4.63%, 10/01/29(b)

      419       291,549  

Element Solutions, Inc., 3.88%, 09/01/28(b)

      1,204       969,461  

EverArc Escrow SARL, 5.00%, 10/30/29(b)

      372       300,295  

GCP Applied Technologies, Inc.,
5.50%, 04/15/26(b)

      101       102,389  

HB Fuller Co., 4.25%, 10/15/28

      74       62,264  

Herens Holdco SARL, 4.75%, 05/15/28(b)

      400       320,000  

Illuminate Buyer LLC/Illuminate Holdings IV, Inc., 9.00%, 07/01/28(b)

      230       190,900  

Ingevity Corp., 3.88%, 11/01/28(b)

      57       47,127  

Kobe U.S. Midco 2, Inc., (9.25% Cash or 10.00% PIK), 9.25%, 11/01/26(b)(i)

      176       139,040  

LSF11 A5 HoldCo LLC, 6.63%, 10/15/29(b)

      76       57,000  

Lune Holdings SARL, 5.63%, 11/15/28(d)

    EUR       100       73,533  

Minerals Technologies, Inc., 5.00%, 07/01/28(b)

    USD       114       99,217  

Monitchem HoldCo 3 SA, 5.25%, 03/15/25(d)

    EUR       100       88,695  

NOVA Chemicals Corp., 4.88%, 06/01/24(b)

    USD       41       38,524  

Sasol Financing USA LLC, 6.50%, 09/27/28

      200       176,975  

SCIL IV LLC/SCIL USA Holdings LLC,
5.38%, 11/01/26(b)

      200       154,500  

Scotts Miracle-Gro Co.

     

4.00%, 04/01/31

      122       85,888  

4.38%, 02/01/32

      18       12,802  

Sherwin-Williams Co., 4.50%, 06/01/47

      350       283,723  
Security          Par
(000)
    Value  
Chemicals (continued)                  

WESCO Distribution, Inc.(b)

     

7.13%, 06/15/25

    USD       117     $ 117,064  

7.25%, 06/15/28

      590       577,876  

WR Grace Holdings LLC(b)

     

5.63%, 10/01/24

      21       20,422  

4.88%, 06/15/27

      105       90,261  

5.63%, 08/15/29

      1,117       837,750  
     

 

 

 
        6,727,411  
Commercial Services & Supplies — 0.4%        

ADT Security Corp.(b)

     

4.13%, 08/01/29

      19       15,770  

4.88%, 07/15/32

      29       23,387  

Albion Financing 1 SARL/Aggreko Holdings, Inc., 6.13%, 10/15/26(b)

      200       169,086  

APX Group, Inc.(b)

     

6.75%, 02/15/27

      123       114,903  

5.75%, 07/15/29

      181       143,094  

Avis Budget Car Rental LLC/Avis Budget Finance, Inc., 5.38%, 03/01/29(b)(e)

      26       21,350  

BCP V Modular Services Finance II PLC,
4.75%, 11/30/28(d)

    EUR       100       78,404  

Fortress Transportation & Infrastructure Investors LLC(b)

     

6.50%, 10/01/25

    USD       38       35,698  

5.50%, 05/01/28

      194       155,173  

Garden Spinco Corp., 8.63%, 07/20/30(b)

      136       140,506  

Herc Holdings, Inc., 5.50%, 07/15/27(b)

      164       147,600  

Hertz Corp.(b)

     

4.63%, 12/01/26

      85       69,051  

5.00%, 12/01/29

      70       52,062  

Metis Merger Sub LLC, 6.50%, 05/15/29(b)

      145       113,100  

NESCO Holdings II, Inc., 5.50%, 04/15/29(b)

      146       121,689  

Prime Security Services Borrower LLC/Prime Finance, Inc.(b)

     

5.75%, 04/15/26

      118       111,031  

6.25%, 01/15/28

      172       146,780  

Sotheby’s/Bidfair Holdings, Inc.,
5.88%, 06/01/29(b)

      400       330,448  

United Rentals North America, Inc.,
5.25%, 01/15/30

      40       36,201  

Williams Scotsman International, Inc.,
4.63%, 08/15/28(b)

      146       127,742  
     

 

 

 
        2,153,075  
Communications Equipment — 0.2%        

Avaya, Inc., 6.13%, 09/15/28(b)

      398       198,005  

Ciena Corp., 4.00%, 01/31/30(b)

      71       59,285  

CommScope Technologies LLC,
6.00%, 06/15/25(b)

      291       258,539  

CommScope, Inc.(b)

     

8.25%, 03/01/27

      44       36,355  

7.13%, 07/01/28(e)

      171       131,997  

4.75%, 09/01/29

      355       289,559  

Nokia OYJ

     

4.38%, 06/12/27

      31       27,939  

6.63%, 05/15/39

      88       81,583  

Viasat, Inc.(b)

     

5.63%, 09/15/25

      169       131,196  

6.50%, 07/15/28

      35       23,275  

Viavi Solutions, Inc., 3.75%, 10/01/29(b)

      237       189,619  
     

 

 

 
        1,427,352  
 

 

 

5  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security           Par
(000)
     Value  
Construction & Engineering — 0.7%  

ITR Concession Co. LLC, 4.20%, 07/15/25(b)

    USD        4,000      $     3,832,431  
       

 

 

 
Construction Materials(b) — 0.1%  

American Builders & Contractors Supply Co., Inc. 4.00%, 01/15/28

       63        55,111  

3.88%, 11/15/29

       46        36,033  

BCPE Empire Holdings, Inc., 7.63%, 05/01/27

       74        64,166  

H&E Equipment Services, Inc., 3.88%, 12/15/28

       37        29,045  

IAA, Inc., 5.50%, 06/15/27

       157        143,263  

Picasso Finance Sub, Inc., 6.13%, 06/15/25

       175        171,521  

Thor Industries, Inc., 4.00%, 10/15/29

       73        54,863  

Winnebago Industries, Inc., 6.25%, 07/15/28

       51        47,175  
       

 

 

 
          601,177  
Consumer Discretionary — 0.7%  

APi Group DE, Inc.(b)

       

4.13%, 07/15/29

       89        70,533  

4.75%, 10/15/29

       68        56,348  

Carnival Corp.(b)

       

10.50%, 02/01/26

       605        598,593  

5.75%, 03/01/27

       640        448,352  

9.88%, 08/01/27

       258        252,840  

4.00%, 08/01/28

       538        434,026  

6.00%, 05/01/29

       216        141,819  

CoreLogic, Inc., 4.50%, 05/01/28(b)

       350        238,000  

Legends Hospitality Holding Co. LLC/Legends Hospitality Co.-Issuer, Inc., 5.00%, 02/01/26(b)

       60        51,380  

Life Time, Inc.(b)

       

5.75%, 01/15/26

       174        158,340  

8.00%, 04/15/26

       146        124,830  

NCL Corp. Ltd., 5.88%, 03/15/26(b)

       156        118,675  

NCL Finance Ltd., 6.13%, 03/15/28(b)

       177        130,533  

Nielsen Finance LLC/Nielsen Finance Co.(b)

 

     

5.63%, 10/01/28

       208        206,446  

5.88%, 10/01/30

       125        124,483  

Royal Caribbean Cruises Ltd.(b)

       

10.88%, 06/01/23

       45        46,013  

9.13%, 06/15/23

       103        104,802  

11.50%, 06/01/25

       82        87,125  

5.50%, 08/31/26

       61        46,665  

11.63%, 08/15/27

       124        112,842  

5.50%, 04/01/28

       217        152,039  

8.25%, 01/15/29(j)

       136        132,378  

9.25%, 01/15/29(j)

       186        183,276  

Techem Verwaltungsgesellschaft 674 mbH, 6.00%, 07/30/26(d)

    EUR        88        77,226  

Viking Ocean Cruises Ship VII Ltd., 5.63%, 02/15/29

    USD        124        96,410  
       

 

 

 
          4,193,974  
Consumer Finance — 0.6%                    

American Express Co., (5 year CMT + 2.85%), 3.55%(a)(h)

       500        385,338  

HealthEquity, Inc., 4.50%, 10/01/29(b)

       431        364,083  

MPH Acquisition Holdings LLC, 5.50%, 09/01/28(b)

       139        114,736  

Navient Corp.

       

7.25%, 09/25/23

       28        27,891  

6.13%, 03/25/24

       51        49,661  

5.88%, 10/25/24

       39        36,955  

5.50%, 03/15/29

       42        31,926  

OneMain Finance Corp.

       

7.13%, 03/15/26

       150        135,210  

3.50%, 01/15/27

       206        160,468  

6.63%, 01/15/28

       165        141,570  
Security           Par
(000)
     Value  
Consumer Finance (continued)                    

OneMain Finance Corp. (continued)

       

5.38%, 11/15/29

    USD        30      $         23,250  

4.00%, 09/15/30

       74        51,927  

Sabre Global, Inc.(b)

       

9.25%, 04/15/25

       99        94,784  

7.38%, 09/01/25

       64        57,320  

Shift4 Payments LLC/Shift4 Payments Finance Sub, Inc., 4.63%, 11/01/26(b)

       314        286,329  

Shift4 Payments, Inc., 0.00%, 12/15/25(f)(g)

       112        98,840  

SLM Corp., 3.13%, 11/02/26

       117        96,849  

Verscend Escrow Corp., 9.75%, 08/15/26(b)

       1,355        1,307,575  
       

 

 

 
          3,464,712  
Containers & Packaging — 0.4%         

Ardagh Metal Packaging Finance USA LLC/Ardagh

       

Metal Packaging Finance PLC(b)

       

6.00%, 06/15/27

       400        376,681  

3.25%, 09/01/28

       200        163,192  

Clydesdale Acquisition Holdings, Inc.(b)

       

6.63%, 04/15/29

       508        462,250  

8.75%, 04/15/30

       256        211,720  

Crown Americas LLC, 5.25%, 04/01/30(b)

       91        81,900  

Graphic Packaging International LLC(b)

       

4.75%, 07/15/27

       53        48,523  

3.50%, 03/15/28

       11        9,354  

International Paper Co., 6.00%, 11/15/41

       870        829,785  

Klabin Austria GmbH, 3.20%, 01/12/31(b)

       200        145,500  

LABL, Inc., 5.88%, 11/01/28(b)

       176        142,542  

Sealed Air Corp., 4.00%, 12/01/27(b)

       49        42,402  

Suzano Austria GmbH, 3.75%, 01/15/31

       80        62,400  
       

 

 

 
          2,576,249  
Diversified Consumer Services — 0.8%         

Allied Universal Holdco LLC/Allied Universal Finance Corp.(b)

       

6.63%, 07/15/26

       719        640,809  

9.75%, 07/15/27

       200        164,396  

6.00%, 06/01/29(e)

       939        606,006  

Allied Universal Holdco LLC/Allied Universal Finance Corp./Atlas Luxco 4 SARL, 4.63%, 06/01/28(b)

       1,241        945,703  

Clarivate Science Holdings Corp.(b)

       

3.88%, 07/01/28

       815        672,212  

4.88%, 07/01/29

       297        232,551  

Garda World Security Corp., 4.63%, 02/15/27(b)

       81        69,457  

Graham Holdings Co., 5.75%, 06/01/26(b)

       27        26,182  

Rekeep SpA, 7.25%, 02/01/26(d)

    EUR        100        85,754  

Service Corp. International, 4.00%, 05/15/31

    USD        394        316,851  

Sotheby’s, 7.38%, 10/15/27(b)

       865        794,494  
       

 

 

 
          4,554,415  
Diversified Financial Services — 5.1%                    

Acuris Finance U.S., Inc./Acuris Finance SARL, 5.00%, 05/01/28(b)

       272        227,120  

ASG Finance Designated Activity Co., 7.88%, 12/03/24(b)

       200        186,500  

Bank of America Corp., 3.25%, 10/21/27(e)

       4,000        3,584,621  

Barclays PLC, 3.65%, 03/16/25(e)

       4,320        4,084,923  

BNP Paribas SA, (5 year CMT + 3.34%), 4.63%(a)(b)(h)

       2,000        1,280,390  

Central Garden & Pet Co.

       

4.13%, 10/15/30

       116        92,333  

4.13%, 04/30/31(b)

       119        93,564  

Citigroup, Inc.(a)(h)

       

(5 year CMT + 3.42%), 3.88%

       3,160        2,605,831  
 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   6


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security           Par
(000)
     Value  
Diversified Financial Services (continued)  

Citigroup, Inc.(a)(h) (continued)

       

Series W, (5 year CMT + 3.60%), 4.00%

    USD        105      $ 88,462  

Series Y, (5 year CMT + 3.00%), 4.15%

       335        266,325  

Credit Agricole SA, (5 year USD Swap + 4.90%), 7.88%(a)(b)(h)

       1,000        958,750  

Easy Tactic Ltd., (6.50% Cash or 7.50% PIK),
7.50%, 07/11/27(i)

       210        28,401  

Garfunkelux Holdco 3 SA, 7.75%, 11/01/25(d)

    GBP        100        87,091  

Global Aircraft Leasing Co. Ltd.,
(6.50% Cash or 7.25% PIK),
6.50%, 09/15/24(b)(i)

    USD        225        169,140  

Goldman Sachs Group, Inc.

       

3.75%, 05/22/25(e)

       8,965        8,584,167  

Series R, (5 year CMT + 3.22%), 4.95%(a)(h)

       465        420,825  

HSBC Holdings PLC

       

6.10%, 01/14/42

       610        586,324  

(5 year CMT + 3.25%), 4.70%(a)(e)(h)

       275        195,296  

(5 year USD ICE Swap + 4.37%), 6.38%(a)(h)

       1,750        1,576,662  

Intrum AB, 3.00%, 09/15/27(d)

    EUR        100        72,524  

ION Trading Technologies SARL, 5.75%, 05/15/28(b)

    USD        200        163,000  

Jefferies Finance LLC/JFIN Co.-Issuer Corp., 5.00%, 08/15/28(b)

       220        162,250  

JPMorgan Chase & Co., (1 day SOFR + 2.58%), 5.72%, 09/14/33(a)

       138        130,499  

Ladder Capital Finance Holdings LLLP/Ladder Capital Finance Corp.(b) 4.25%, 02/01/27

       42        33,819  

4.75%, 06/15/29

       46        34,438  

Lloyds Banking Group PLC, (5 year CMT + 4.82%), 6.75%(a)(h)

       595        533,854  

Morgan Stanley

       

4.00%, 07/23/25

       905        875,945  

3.13%, 07/27/26

       2,000        1,841,628  

Operadora de Servicios Mega SA de CV Sofom ER, 8.25%, 02/11/25(b)

       200        117,287  

OWL Rock Core Income Corp., 7.75%, 09/16/27(b)

       142        139,844  

Shriram Transport Finance Co. Ltd., 5.10%, 07/16/23(d)

       200        193,500  

Spectrum Brands, Inc.(b)

       

5.00%, 10/01/29

       53        42,161  

5.50%, 07/15/30

       104        81,321  

UBS Group AG, (5 year CMT + 3.31%), 4.38%(a)(b)(h)

       200        131,400  
       

 

 

 
          29,670,195  
Diversified Telecommunication Services — 3.3%  

AT&T, Inc.

       

6.38%, 03/01/41

       520        527,166  

5.15%, 03/15/42

       1,200        1,045,512  

4.75%, 05/15/46(e)

       2,710        2,271,365  

3.65%, 06/01/51

       350        236,445  

Consolidated Communications, Inc., 6.50%, 10/01/28(b)

       229        171,178  

Frontier Communications Holdings LLC, 8.75%, 05/15/30(b)

       446        446,285  

Level 3 Financing, Inc.(b)

       

3.40%, 03/01/27

       61        51,088  

4.63%, 09/15/27

       76        62,896  

4.25%, 07/01/28

       403        314,344  

3.63%, 01/15/29

       108        79,962  

3.75%, 07/15/29

       243        177,997  
Security           Par
(000)
     Value  
Diversified Telecommunication Services (continued)  

Lumen Technologies, Inc.

       

5.13%, 12/15/26(b)

    USD        300      $ 258,123  

4.00%, 02/15/27(b)

       557        467,757  

4.50%, 01/15/29(b)

       277        194,592  

5.38%, 06/15/29(b)

       412        306,183  

Series U, 7.65%, 03/15/42

       88        59,555  

Series W, 6.75%, 12/01/23

       74        75,446  

Oi SA, (10.00% Cash or 8.00% Cash + 4.00% PIK), 10.00%, 07/27/25(i)

       148        42,458  

SoftBank Group Corp., 5.00%, 04/15/28(d)

    EUR        100        77,179  

Sprint Capital Corp. 6.88%, 11/15/28

    USD        977        1,003,867  

8.75%, 03/15/32

       743        860,951  

Switch Ltd.(b)

       

3.75%, 09/15/28

       210        208,687  

4.13%, 06/15/29

       430        425,888  

Telecom Italia Capital SA

       

6.38%, 11/15/33

       131        101,843  

6.00%, 09/30/34

       337        251,139  

7.20%, 07/18/36

       60        47,021  

7.72%, 06/04/38

       79        63,029  

Telecom Italia SpA, 1.63%, 01/18/29(d)

    EUR        100        69,100  

Uniti Group LP/Uniti Group Finance, Inc./CSL Capital LLC, 4.75%, 04/15/28(b)

    USD        63        49,768  

Verizon Communications, Inc., 6.55%, 09/15/43

       6,751        7,198,968  

Zayo Group Holdings, Inc.(b)

       

4.00%, 03/01/27

       1,231        987,816  

6.13%, 03/01/28

       1,646        1,154,796  
       

 

 

 
          19,288,404  
Education — 0.1%                    

Grand Canyon University, 5.13%, 10/01/28

       702        635,120  
       

 

 

 
Electric Utilities — 3.6%                    

Cleveland Electric Illuminating Co., 5.95%, 12/15/36

       434        428,159  

Comision Federal de Electricidad, 4.88%, 01/15/24

       200        195,500  

Duke Energy Carolinas LLC

       

6.10%, 06/01/37

       640        632,060  

6.00%, 01/15/38(e)

       1,675        1,725,977  

Duke Energy Florida LLC

       

6.35%, 09/15/37(e)

       2,775        2,874,614  

6.40%, 06/15/38

       770        825,266  

E.ON International Finance BV, 6.65%, 04/30/38(b)(e)

       3,100        3,087,697  

Empresas Publicas de Medellin ESP, 4.25%, 07/18/29(b)

       201        143,966  

FirstEnergy Corp.

       

2.65%, 03/01/30

       101        81,557  

Series B, 2.25%, 09/01/30

       14        10,771  

Series C, 3.40%, 03/01/50

       474        310,470  

FirstEnergy Transmission LLC(b)

       

5.45%, 07/15/44

       391        353,601  

4.55%, 04/01/49

       109        85,138  

NextEra Energy Operating Partners LP, 4.25%, 09/15/24(b)

       3        2,865  

Ohio Power Co., Series D, 6.60%, 03/01/33(e)

       3,000        3,181,402  

Oncor Electric Delivery Co. LLC, 2.75%, 05/15/30(e)

       1,150        986,253  

PacifiCorp., 6.25%, 10/15/37

       1,225        1,253,579  
 

 

 

7  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security           Par
(000)
     Value  
Electric Utilities (continued)  

Southern California Edison Co., 5.63%, 02/01/36

    USD        1,300      $ 1,203,505  

Virginia Electric & Power Co., Series A, 6.00%, 05/15/37

       3,920        3,953,559  
       

 

 

 
          21,335,939  
Electrical Equipment(b) — 0.1%                    

Gates Global LLC/Gates Corp., 6.25%, 01/15/26

       406        373,520  

GrafTech Finance, Inc., 4.63%, 12/15/28

       91        68,022  
       

 

 

 
          441,542  
Electronic Equipment, Instruments & Components — 0.4%  

BWX Technologies, Inc.(b)

       

4.13%, 06/30/28

       181        158,082  

4.13%, 04/15/29

       24        20,761  

CDW LLC/CDW Finance Corp.

       

3.28%, 12/01/28

       38        31,712  

3.25%, 02/15/29

       50        40,604  

Corning, Inc., 4.38%, 11/15/57

       2,000        1,484,417  

Energizer Holdings, Inc.(b)

       

4.75%, 06/15/28

       31        24,561  

4.38%, 03/31/29

       13        9,643  

Imola Merger Corp., 4.75%, 05/15/29(b)

       203        171,261  

Vertiv Group Corp., 4.13%, 11/15/28(b)

       412        331,660  
       

 

 

 
          2,272,701  
Energy Equipment & Services — 0.4%                    

Archrock Partners LP/Archrock Partners Finance Corp.(b)

       

6.88%, 04/01/27

       227        203,297  

6.25%, 04/01/28

       464        407,853  

Halliburton Co., 5.00%, 11/15/45

       500        415,190  

Nabors Industries, Inc., 5.75%, 02/01/25

       214        193,734  

Petroleos Mexicanos

       

8.75%, 06/02/29(b)

       204        173,148  

6.70%, 02/16/32

       235        164,124  

USA Compression Partners LP/USA Compression Finance Corp.

       

6.88%, 04/01/26

       188        172,960  

6.88%, 09/01/27

       259        235,386  

Vallourec SA, 8.50%, 06/30/26(d)

    EUR        17        15,534  

Weatherford International Ltd.(b)

       

11.00%, 12/01/24

    USD        12        12,210  

6.50%, 09/15/28

       117        105,300  

8.63%, 04/30/30

       140        121,918  
       

 

 

 
          2,220,654  
Entertainment(b) — 0.0%                    

AMC Entertainment Holdings, Inc., 7.50%, 02/15/29

       23        17,767  

Lindblad Expeditions LLC, 6.75%, 02/15/27

       208        183,040  

NCL Corp. Ltd., 7.75%, 02/15/29

       74        55,848  
       

 

 

 
          256,655  
Environmental, Maintenance & Security Service — 0.3%         

Clean Harbors, Inc., 5.13%, 07/15/29(b)

       78        71,813  

Covanta Holding Corp.

       

4.88%, 12/01/29(b)

       68        54,962  

5.00%, 09/01/30

       72        56,430  

GFL Environmental, Inc.(b)

       

4.25%, 06/01/25

       98        91,906  

3.75%, 08/01/25

       8        7,320  

5.13%, 12/15/26

       139        129,443  

4.00%, 08/01/28

       425        354,229  

3.50%, 09/01/28

       131        110,474  
Security           Par
(000)
     Value  
Environmental, Maintenance & Security Service (continued)  

GFL Environmental, Inc.(b) (continued)

       

4.75%, 06/15/29

    USD        287      $ 241,797  

4.38%, 08/15/29

       252        210,113  

Stericycle, Inc., 3.88%, 01/15/29(b)

       92        76,188  

Tervita Corp., 11.00%, 12/01/25(b)

       77        82,967  

Waste Pro USA, Inc., 5.50%, 02/15/26(b)

       509        447,172  
       

 

 

 
          1,934,814  
Equity Real Estate Investment Trusts (REITs) — 1.6%                    

Alexandria Real Estate Equities, Inc., 4.00%, 02/01/50

       550        410,012  

American Tower Corp., 2.10%, 06/15/30

       1,700        1,302,176  

Brookfield Property REIT, Inc./BPR
Cumulus LLC/BPR Nimbus LLC/GGSI Sellco  LLC,
4.50%, 04/01/27(b)

       120        98,392  

Crown Castle, Inc., 2.90%, 04/01/41

       350        227,237  

CTR Partnership LP/CareTrust Capital Corp., 3.88%, 06/30/28(b)

       32        26,320  

ERP Operating LP, 4.50%, 06/01/45

       1,155        960,995  

Global Net Lease, Inc./Global Net Lease Operating Partnership LP, 3.75%, 12/15/27(b)

       95        74,102  

Healthpeak Properties, Inc., 4.00%, 06/01/25
Iron Mountain, Inc.(b)

       2,000        1,931,253  

5.25%, 07/15/30

       66        54,613  

5.63%, 07/15/32

       236        188,800  

LMIRT Capital Pte. Ltd., 7.25%, 06/19/24(d)

       250        175,000  

MPT Operating Partnership LP/MPT Finance Corp.

       

5.00%, 10/15/27

       28        24,199  

4.63%, 08/01/29

       531        427,227  

3.50%, 03/15/31

       988        687,895  

RHP Hotel Properties LP/RHP Finance Corp.

       

4.75%, 10/15/27

       470        408,900  

4.50%, 02/15/29(b)

       69        57,251  

RLJ Lodging Trust LP(b)

       

3.75%, 07/01/26

       76        64,909  

4.00%, 09/15/29

       66        51,702  

Simon Property Group LP, 4.75%, 03/15/42

       1,670        1,406,663  

Ventas Realty LP, 4.13%, 01/15/26

       870        832,506  

VICI Properties LP/VICI Note Co., Inc., 3.88%, 02/15/29(b)

       34        28,523  
       

 

 

 
          9,438,675  
Food & Staples Retailing — 0.6%                    

Albertsons Cos., Inc./Safeway, Inc./New Albertsons LP/Albertsons LLC(b)

       

3.25%, 03/15/26

       94        82,564  

7.50%, 03/15/26

       65        65,388  

4.63%, 01/15/27

       104        92,957  

5.88%, 02/15/28

       219        202,028  

4.88%, 02/15/30

       347        293,565  

Bellis Acquisition Co. PLC, 3.25%, 02/16/26(d)

    GBP        100        84,022  

Darling Ingredients, Inc., 6.00%, 06/15/30(b)

    USD        297        282,652  

Kraft Heinz Foods Co.

       

6.50%, 02/09/40

       110        110,538  

4.88%, 10/01/49

       266        219,233  

5.50%, 06/01/50

       565        508,262  

Lamb Weston Holdings, Inc.(b)

       

4.88%, 05/15/28

       113        102,506  

4.13%, 01/31/30

       172        145,553  

4.38%, 01/31/32

       491        405,689  

Ocado Group PLC, 3.88%, 10/08/26(d)

    GBP        100        81,443  

Performance Food Group, Inc.(b)

       

5.50%, 10/15/27

    USD        28        25,447  
 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   8


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Food & Staples Retailing (continued)  

Performance Food Group, Inc.(b) (continued)

     

4.25%, 08/01/29

    USD       349     $ 290,577  

Post Holdings, Inc.(b)

     

5.50%, 12/15/29

      22       19,019  

4.63%, 04/15/30

      159       130,579  

4.50%, 09/15/31

      28       22,540  

U.S. Foods, Inc.(b)

     

4.75%, 02/15/29

      290       248,240  

4.63%, 06/01/30

      27       22,343  
     

 

 

 
        3,435,145  
Food Products — 0.4%  

Aramark Services, Inc.(b)

     

5.00%, 04/01/25

      32       30,562  

6.38%, 05/01/25

      14       13,720  

5.00%, 02/01/28

      583       519,284  

BRF SA, 4.88%, 01/24/30(d)

      200       156,975  

Chobani LLC/Chobani Finance Corp., Inc.(b)

     

7.50%, 04/15/25

      791       723,623  

4.63%, 11/15/28

      541       460,142  

Grupo Bimbo SAB de CV, (5 year CMT + 3.28%), 5.95%(a)(b)(h)

      200       196,225  

JBS USA LUX SA/JBS USA Food Co./JBS USA Finance, Inc., 3.75%, 12/01/31(b)

      233       186,526  

Pilgrim’s Pride Corp., 3.50%, 03/01/32(b)

      117       88,203  

Simmons Foods, Inc./Simmons Prepared Foods, Inc./Simmons Pet Food, Inc./Simmons Feed, 4.63%, 03/01/29(b)

      177       144,697  
     

 

 

 
        2,519,957  
Gas Utilities — 0.0%  

DCP Midstream Operating LP, 5.63%, 07/15/27

      35       33,805  

Rockies Express Pipeline LLC, 4.95%, 07/15/29(b)

      36       30,881  

Suburban Propane Partners LP/Suburban Energy Finance Corp., 5.00%, 06/01/31(b)

      62       50,889  
     

 

 

 
        115,575  
Health Care Equipment & Supplies — 0.3%  

Avantor Funding, Inc.(b)

     

4.63%, 07/15/28

      697       620,292  

3.88%, 11/01/29

      179       145,384  

Embecta Corp., 6.75%, 02/15/30(b)

      104       96,014  

Hologic, Inc., 3.25%, 02/15/29(b)

      10       8,178  

Thermo Fisher Scientific, Inc., 5.30%, 02/01/44

      1,000       979,643  
     

 

 

 
        1,849,511  
Health Care Providers & Services — 2.0%  

Acadia Healthcare Co., Inc.(b)

     

5.50%, 07/01/28

      37       33,764  

5.00%, 04/15/29

      36       31,882  

AdaptHealth LLC(b)

     

6.13%, 08/01/28

      49       43,889  

5.13%, 03/01/30

      18       14,841  

Aetna, Inc., 4.50%, 05/15/42

      575       473,277  

AHP Health Partners, Inc., 5.75%, 07/15/29(b)

      219       169,725  

Cano Health LLC, 6.25%, 10/01/28(b)

      85       80,292  

Centene Corp.

     

2.45%, 07/15/28

      695       565,883  

4.63%, 12/15/29

      155       139,283  

3.00%, 10/15/30

      621       491,795  

2.50%, 03/01/31

      704       530,662  

2.63%, 08/01/31

      570       429,594  
Security          Par
(000)
    Value  
Health Care Providers & Services (continued)  

CHS/Community Health Systems, Inc.(b)

     

8.00%, 03/15/26

    USD       80     $ 69,263  

5.63%, 03/15/27

      210       161,637  

6.00%, 01/15/29

      313       230,051  

5.25%, 05/15/30

      57       39,686  

Elevance Health, Inc.

     

2.75%, 10/15/42(f)

      25       161,618  

4.38%, 12/01/47

      1,000       826,855  

3.60%, 03/15/51

      600       427,679  

Encompass Health Corp.

     

4.50%, 02/01/28

      10       8,565  

4.75%, 02/01/30

      361       296,986  

4.63%, 04/01/31

      141       111,426  

HCA, Inc., 5.50%, 06/15/47

      1,090       920,826  

Legacy LifePoint Health LLC(b)

     

6.75%, 04/15/25

      130       123,008  

4.38%, 02/15/27

      65       53,712  

LifePoint Health, Inc., 5.38%, 01/15/29(b)

      243       169,421  

Medline Borrower LP(b)

     

3.88%, 04/01/29

      349       279,790  

5.25%, 10/01/29

      979       739,145  

ModivCare, Inc., 5.88%, 11/15/25(b)

      41       37,840  

Molina Healthcare, Inc.(b)

     

4.38%, 06/15/28

      123       111,008  

3.88%, 11/15/30

      275       230,799  

3.88%, 05/15/32

      161       131,879  

Northwell Healthcare, Inc., 4.26%, 11/01/47

      725       580,284  

Owens & Minor, Inc., 6.63%, 04/01/30(b)

      6       5,280  

Prime Healthcare Services, Inc., 7.25%, 11/01/25(b)

      180       160,659  

RegionalCare Hospital Partners Holdings, Inc./LifePoint Health, Inc., 9.75%, 12/01/26(b)

      58       51,898  

Surgery Center Holdings, Inc.(b)

     

6.75%, 07/01/25

      378       349,329  

10.00%, 04/15/27

      435       423,033  

Teleflex, Inc., 4.63%, 11/15/27

      14       12,613  

Tenet Healthcare Corp.(b)

     

4.63%, 09/01/24

      98       94,848  

4.88%, 01/01/26

      330       306,659  

6.25%, 02/01/27

      123       114,777  

5.13%, 11/01/27

      363       325,715  

4.63%, 06/15/28

      55       48,068  

6.13%, 10/01/28

      122       106,883  

4.25%, 06/01/29

      34       28,161  

6.13%, 06/15/30

      243       222,588  

UnitedHealth Group, Inc., 2.75%, 05/15/40

      1,000       700,189  
     

 

 

 
        11,667,065  
Health Care Technology — 0.5%  

AthenaHealth Group, Inc., 6.50%, 02/15/30(b)

      976       771,596  

Catalent Pharma Solutions, Inc.(b)

     

3.13%, 02/15/29

      131       101,034  

3.50%, 04/01/30

      328       258,044  

Change Healthcare Holdings LLC/Change Healthcare Finance, Inc., 5.75%, 03/01/25(b)

      670       665,943  

Charles River Laboratories International, Inc.(b)

     

4.25%, 05/01/28

      67       58,348  

3.75%, 03/15/29

      23       19,132  

4.00%, 03/15/31

      84       67,740  

Chrome Bidco SASU, 3.50%, 05/31/28(d)

    EUR       100       77,547  

IQVIA, Inc.(b)

     

5.00%, 10/15/26

    USD       280       266,800  
 

 

 

9  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Health Care Technology (continued)  

IQVIA, Inc.(b) (continued)

     

5.00%, 05/15/27

    USD       266     $ 248,045  

Syneos Health, Inc., 3.63%, 01/15/29(b)

      708       563,766  
     

 

 

 
        3,097,995  
Hotels, Restaurants & Leisure — 2.3%  

1011778 BC ULC/New Red Finance, Inc.(b)

     

3.88%, 01/15/28

      209       181,874  

4.38%, 01/15/28

      214       185,431  

4.00%, 10/15/30

      239       188,232  

Accor SA, (5 year EUR Swap + 4.56%),
4.38%(a)(d)(h)

    EUR       100       85,188  

Airbnb, Inc., 0.00%, 03/15/26(f)(g)

    USD       199       164,772  

Boyd Gaming Corp.

     

4.75%, 12/01/27

      121       107,086  

4.75%, 06/15/31(b)

      219       177,324  

Boyne USA, Inc., 4.75%, 05/15/29(b)

      233       195,192  

Caesars Entertainment, Inc.(b)

     

6.25%, 07/01/25

      840       809,550  

8.13%, 07/01/27

      876       836,654  

4.63%, 10/15/29

      433       330,848  

Caesars Resort Collection LLC/CRC Finco, Inc.,

     

5.75%, 07/01/25(b)

      103       99,385  

Carnival Corp., 7.63%, 03/01/26(b)

      48       36,480  

CDI Escrow Issuer, Inc., 5.75%, 04/01/30(b)

      672       586,868  

Cedar Fair LP/Canada’s Wonderland Co./Magnum Management Corp./Millennium Op, 5.50%, 05/01/25(b)

      432       415,554  

Churchill Downs, Inc.(b)

     

5.50%, 04/01/27

      230       212,828  

4.75%, 01/15/28

      202       174,745  

Corvias Campus Living - USG LLC, 5.30%, 07/01/50(c) .

      5,602       3,299,810  

Fertitta Entertainment LLC/Fertitta Entertainment Finance Co., Inc.(b)

     

4.63%, 01/15/29

      156       129,090  

6.75%, 01/15/30

      46       34,935  

Fortune Star BVI Ltd., 6.75%, 07/02/23(d)

      200       126,000  

Hilton Domestic Operating Co., Inc.

     

5.38%, 05/01/25(b)

      39       38,117  

3.75%, 05/01/29(b)

      99       81,752  

4.88%, 01/15/30

      206       179,220  

4.00%, 05/01/31(b)

      280       226,332  

3.63%, 02/15/32(b)

      77       58,974  

Hilton Worldwide Finance LLC/Hilton Worldwide Finance Corp., 4.88%, 04/01/27

      44       40,370  

McDonald’s Corp., 3.70%, 02/15/42

      1,750       1,327,237  

Melco Resorts Finance Ltd., 5.25%, 04/26/26(d)

      250       173,000  

Merlin Entertainments Ltd., 5.75%, 06/15/26(b)

      200       186,169  

MGM China Holdings Ltd., 5.88%, 05/15/26(d)

      450       365,625  

Midwest Gaming Borrower LLC/Midwest Gaming Finance Corp., 4.88%, 05/01/29(b)

      144       118,624  

Premier Entertainment Sub LLC/Premier Entertainment Finance Corp.(b)

     

5.63%, 09/01/29

      63       43,611  

5.88%, 09/01/31

      79       53,325  

Raptor Acquisition Corp./Raptor Co.-Issuer LLC, 4.88%, 11/01/26(b)

      121       104,063  

Royal Caribbean Cruises Ltd., 5.38%, 07/15/27(b)

      138       101,505  

Scientific Games International, Inc.(b)

     

8.63%, 07/01/25

      136       139,235  

7.00%, 05/15/28

      100       94,285  

7.25%, 11/15/29

      96       89,348  
Security          Par
(000)
    Value  
Hotels, Restaurants & Leisure (continued)  

Six Flags Theme Parks, Inc., 7.00%, 07/01/25(b)

    USD       135     $ 134,943  

Station Casinos LLC(b)

     

4.50%, 02/15/28

      123       100,954  

4.63%, 12/01/31

      155       117,069  

Stonegate Pub Co. Financing PLC, 8.25%, 07/31/25(d)

    GBP       100       97,419  

Vail Resorts, Inc., 6.25%, 05/15/25(b)

    USD       105       103,574  

Wyndham Hotels & Resorts, Inc.,
4.38%, 08/15/28(b)

      104       91,419  

Wynn Las Vegas LLC/Wynn Las Vegas Capital Corp., 5.25%, 05/15/27(b)(e)

      125       110,025  

Wynn Macau Ltd.(d)

     

4.88%, 10/01/24

      200       161,000  

5.50%, 10/01/27

      200       138,000  

Wynn Resorts Finance LLC/Wynn Resorts Capital Corp.(b)

     

7.75%, 04/15/25

      163       159,220  

5.13%, 10/01/29

      393       317,623  

Yum! Brands, Inc.

     

4.75%, 01/15/30(b)

      2       1,748  

3.63%, 03/15/31

      62       49,550  

5.38%, 04/01/32

      26       23,053  

5.35%, 11/01/43

      44       34,939  
     

 

 

 
        13,439,174  
Household Durables — 0.3%  

Ashton Woods USA LLC/Ashton Woods Finance Co.(b)

     

4.63%, 08/01/29

      68       49,371  

4.63%, 04/01/30

      98       70,183  

Brookfield Residential Properties, Inc./Brookfield Residential U.S. LLC(b)

     

5.00%, 06/15/29

      141       104,378  

4.88%, 02/15/30

      178       131,767  

CD&R Smokey Buyer, Inc., 6.75%, 07/15/25(b)

      173       156,811  

K Hovnanian Enterprises, Inc.,
7.75%, 02/15/26(b)

      147       141,120  

Mattamy Group Corp., 4.63%, 03/01/30(b)

      135       103,099  

Meritage Homes Corp., 5.13%, 06/06/27

      35       31,018  

NCR Corp.(b)

     

5.00%, 10/01/28

      73       57,435  

5.13%, 04/15/29

      91       68,252  

6.13%, 09/01/29

      57       49,078  

SWF Escrow Issuer Corp., 6.50%, 10/01/29(b)

      223       132,127  

Taylor Morrison Communities, Inc.(b)

     

5.88%, 06/15/27

      119       110,819  

5.13%, 08/01/30

      37       29,866  

Tempur Sealy International, Inc.(b)

     

4.00%, 04/15/29

      151       118,992  

3.88%, 10/15/31

      136       99,620  

Tri Pointe Homes, Inc., 5.25%, 06/01/27

      28       24,212  
     

 

 

 
        1,478,148  
Household Products — 0.0%  

Energizer Holdings, Inc., 6.50%, 12/31/27(b)

      80       71,015  
     

 

 

 
Independent Power and Renewable Electricity Producers — 0.4%  

Azure Power Solar Energy Pvt Ltd.,
5.65%, 12/24/24(d) .

      200       167,000  

Calpine Corp.(b)

     

5.13%, 03/15/28

      539       462,929  

4.63%, 02/01/29

      46       37,484  

5.00%, 02/01/31

      41       32,577  

Clearway Energy Operating LLC(b)

     

4.75%, 03/15/28

      124       110,410  

3.75%, 01/15/32

      203       157,372  

Continuum Energy Levanter Pte. Ltd.,

4.50%, 02/09/27(b)

      194       156,977  
 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   10


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Independent Power and Renewable Electricity Producers (continued)        

Greenko Dutch BV, 3.85%, 03/29/26(d)

    USD       191     $ 152,800  

Greenko Solar Mauritius Ltd.,
5.95%, 07/29/26(d)

      200       166,250  

India Cleantech Energy, 4.70%, 08/10/26(b)

      237       179,930  

NRG Energy, Inc.

     

5.75%, 01/15/28

      45       41,530  

5.25%, 06/15/29(b)

      73       63,875  

3.63%, 02/15/31(b)

      215       167,700  

3.88%, 02/15/32(b)

      73       56,943  

SCC Power PLC(b)(i)

     

(4.00% Cash or 4.00% PIK), 4.00%, 05/17/32

      131       9,586  

(8.00% Cash or 4.00% Cash + 4.00% PIK), 8.00%, 12/31/28

      242       90,134  

TerraForm Power Operating LLC, 4.75%, 01/15/30(b)

      121       102,702  
     

 

 

 
        2,156,199  
Industrial Conglomerates — 0.0%                  

Resideo Funding, Inc., 4.00%, 09/01/29(b)

      42       33,851  
     

 

 

 
Insurance — 3.9%                  

Acrisure LLC/Acrisure Finance, Inc., 6.00%, 08/01/29(b)

      140       107,800  

Alliant Holdings Intermediate LLC/Alliant Holdings Co- Issuer(b)

     

4.25%, 10/15/27

      1,035       884,074  

6.75%, 10/15/27

      1,419       1,222,879  

5.88%, 11/01/29

      845       686,327  

Allied World Assurance Co.Holdings Ltd., 4.35%, 10/29/25

      1,495       1,420,046  

Allstate Corp.(a)

     

(3 mo. LIBOR US + 2.12%), 6.50%, 05/15/67

      1,750       1,713,828  

Series B, (3 mo. LIBOR US + 2.94%),
5.75%, 08/15/53

      2,000       1,841,036  

AmWINS Group, Inc., 4.88%, 06/30/29(b)

      189       156,882  

Aon Global Ltd.

     

3.88%, 12/15/25

      1,445       1,388,384  

4.60%, 06/14/44

      500       418,940  

Berkshire Hathaway Finance Corp.,
4.40%, 05/15/42

      500       439,523  

Five Corners Funding Trust,
4.42%, 11/15/23(b)(e)

      2,050       2,030,786  

Galaxy Bidco Ltd., 6.50%, 07/31/26(d)

    GBP       100       90,999  

GTCR AP Finance, Inc., 8.00%, 05/15/27(b)

    USD       161       148,111  

HUB International Ltd.(b)

     

7.00%, 05/01/26

      938       889,613  

5.63%, 12/01/29

      35       29,225  

Liberty Mutual Group, Inc., 6.50%, 05/01/42(b)

      2,000       1,958,523  

NFP Corp., 7.50%, 10/01/30(b)

      74       70,219  

Prudential Financial, Inc.(e)

     

5.90%, 03/17/36

      500       493,503  

5.70%, 12/14/36

      1,625       1,605,756  

Ryan Specialty Group LLC, 4.38%, 02/01/30(b)

      92       78,029  

Teachers Insurance & Annuity Association of America, 4.27%, 05/15/47(b)

      700       568,445  

Voya Financial, Inc., (3 mo. LIBOR US + 3.58%), 5.65%, 05/15/53(a)(e)

      4,500       4,365,000  
     

 

 

 
        22,607,928  
Interactive Media & Services(b) — 0.2%                  

Arches Buyer, Inc., 4.25%, 06/01/28

      73       56,940  

Cablevision Lightpath LLC

     

3.88%, 09/15/27

      220       184,025  

5.63%, 09/15/28

      400       320,000  

Northwest Fiber LLC/Northwest Fiber Finance Sub, Inc. 4.75%, 04/30/27

      328       285,360  
Security          Par
(000)
    Value  
Interactive Media & Services (continued)                  

Northwest Fiber LLC/Northwest Fiber Finance Sub, Inc. (continued)

     

6.00%, 02/15/28

    USD       147     $ 113,948  

Twitter, Inc.

     

3.88%, 12/15/27

      206       193,171  

5.00%, 03/01/30

      95       91,040  
     

 

 

 
        1,244,484  
Internet Software & Services — 0.5%                  

ANGI Group LLC, 3.88%, 08/15/28(b)

      174       122,725  

Booking Holdings, Inc., 0.75%, 05/01/25(f)

      148       177,792  

Go Daddy Operating Co. LLC/GD Finance Co., Inc.(b)

     

5.25%, 12/01/27

      27       24,868  

3.50%, 03/01/29

      138       112,867  

Match Group Holdings II LLC(b)

     

5.63%, 02/15/29

      6       5,463  

4.13%, 08/01/30

      20       16,425  

3.63%, 10/01/31

      390       294,450  

NortonLifeLock, Inc., 7.13%, 09/30/30(b)

      164       158,623  

Uber Technologies, Inc.

     

0.00%, 12/15/25(f)(g)

      884       733,638  

8.00%, 11/01/26(b)

      132       131,792  

7.50%, 09/15/27(b)

      456       446,880  

6.25%, 01/15/28(b)

      190       176,700  

4.50%, 08/15/29(b)

      791       664,934  
     

 

 

 
        3,067,157  
IT Services — 1.3%                  

Ahead DB Holdings LLC, 6.63%, 05/01/28(b)

      99       84,386  

Block, Inc., 3.50%, 06/01/31

      1,275       988,527  

Booz Allen Hamilton, Inc.(b)

     

3.88%, 09/01/28

      137       117,856  

4.00%, 07/01/29

      242       207,046  

CA Magnum Holdings, 5.38%, 10/31/26(b)

      258       215,430  

Camelot Finance SA, 4.50%, 11/01/26(b)

      238       215,345  

Condor Merger Sub, Inc., 7.38%, 02/15/30(b)

      605       494,627  

Dun & Bradstreet Corp., 5.00%, 12/15/29(b)

      473       390,225  

Fair Isaac Corp., 4.00%, 06/15/28(b)

      322       274,370  

Fidelity National Information Services, Inc., 4.50%, 08/15/46

      1,000       794,775  

Fiserv, Inc., 4.40%, 07/01/49

      500       387,797  

Gartner, Inc.(b)

     

4.50%, 07/01/28

      189       169,004  

3.63%, 06/15/29

      122       101,565  

3.75%, 10/01/30

      50       40,932  

Global Payments, Inc., 4.95%, 08/15/27

      70       66,692  

International Business Machines Corp., 1.95%, 05/15/30(e)

      2,000       1,589,183  

KBR, Inc., 4.75%, 09/30/28(b)

      134       115,116  

Science Applications International Corp., 4.88%, 04/01/28(b)

      73       64,945  

Tempo Acquisition LLC/Tempo Acquisition Finance Corp., 5.75%, 06/01/25(b)

      112       109,137  

Twilio, Inc., 3.88%, 03/15/31

      399       313,204  

ZoomInfo Technologies LLC/ZoomInfo Finance Corp., 3.88%, 02/01/29(b)

      874       713,131  
     

 

 

 
        7,453,293  
Leisure Products — 0.1%                  

Mattel, Inc.

     

3.75%, 04/01/29(b)

      49       41,199  
 

 

 

11  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

 

Security

         Par
(000)
    Value  
Leisure Products (continued)  

Mattel, Inc. (continued)

     

6.20%, 10/01/40

    USD       218     $ 205,202  

5.45%, 11/01/41

      149       124,830  
     

 

 

 
        371,231  
Machinery — 0.5%  

ATS Automation Tooling Systems, Inc., 4.13%, 12/15/28(b)

      71       58,870  

Husky III Holding Ltd., (13.00% Cash or 13.75% PIK), 13.00%, 02/15/25(b)(i)

      241       225,938  

Madison IAQ LLC, 5.88%, 06/30/29(b)

      197       137,222  

Mueller Water Products, Inc.,
4.00%, 06/15/29(b)

      94       79,995  

OT Merger Corp., 7.88%, 10/15/29(b)

      78       52,845  

Schenck Process Holding GmbH/Darmstadt, 5.38%, 06/15/23(d)

    EUR       100       95,432  

Stevens Holding Co., Inc.,
6.13%, 10/01/26(b)

    USD       90       87,957  

Terex Corp., 5.00%, 05/15/29(b)

      205       175,938  

Titan Acquisition Ltd./Titan Co.-Borrower LLC, 7.75%, 04/15/26(b)

      514       406,282  

TK Elevator Holdco GmbH,
7.63%, 07/15/28(b)

      400       335,000  

TK Elevator Midco GmbH,
4.38%, 07/15/27(d)

    EUR       200       164,158  

TK Elevator U.S. Newco, Inc.,
5.25%, 07/15/27(b)

    USD       1,007       856,162  
     

 

 

 
            2,675,799  
Media — 6.8%  

Altice Financing SA

     

3.00%, 01/15/28(d)

    EUR       100       73,688  

5.75%, 08/15/29(b)

    USD       930       711,655  

Altice France Holding SA,

     

10.50%, 05/15/27(b)

      1,088       852,182  

AMC Networks, Inc.

     

5.00%, 04/01/24

      2       1,908  

4.75%, 08/01/25

      135       120,627  

4.25%, 02/15/29

      83       61,367  

Bell Telephone Co. of Canada or Bell Canada, Series US-4, 3.65%, 03/17/51

      335       236,054  

Block Communications, Inc.,
4.88%, 03/01/28(b)

      87       75,255  

Cable One, Inc.

     

1.13%, 03/15/28(f)

      492       354,240  

4.00%, 11/15/30(b)

      199       154,904  

CCO Holdings LLC/CCO Holdings Capital Corp.

     

5.13%, 05/01/27(b)

      228       205,770  

5.00%, 02/01/28(b)

      210       181,075  

5.38%, 06/01/29(b)

      49       42,891  

6.38%, 09/01/29(b)

      517       474,658  

4.75%, 03/01/30(b)

      262       212,548  

4.50%, 08/15/30(b)

      269       212,736  

4.25%, 02/01/31(b)

      431       330,594  

4.75%, 02/01/32(b)

      492       383,160  

4.50%, 05/01/32

      206       157,110  

4.50%, 06/01/33(b)

      227       167,701  

4.25%, 01/15/34(b)

      936       669,970  

Charter Communications Operating LLC/Charter Communications Operating Capital

     

4.91%, 07/23/25

      4,700       4,583,248  

5.38%, 05/01/47

      1,100       850,885  

4.80%, 03/01/50

      1,000       721,390  

Clear Channel International BV,
6.63%, 08/01/25(b)

      256       237,877  

Clear Channel Outdoor Holdings, Inc.(b)

     

5.13%, 08/15/27

      1,018       859,942  

7.75%, 04/15/28

      775       585,125  

7.50%, 06/01/29

      566       410,350  

 

Security

         Par
(000)
    Value  
Media (continued)  

CMG Media Corp., 8.88%, 12/15/27(b)

    USD       563     $ 430,112  

Comcast Cable Communications Holdings, Inc., 9.46%, 11/15/22(e)

      2,600       2,615,860  

Comcast Corp.

     

6.45%, 03/15/37

      790       837,727  

4.60%, 08/15/45

      2,000       1,669,457  

4.70%, 10/15/48(e)

      3,000       2,561,881  

Connect Finco SARL/Connect U.S. Finco LLC, 6.75%, 10/01/26(b)

      1,055       922,653  

CSC Holdings LLC

     

5.25%, 06/01/24

      247       228,475  

5.75%, 01/15/30(b)

      443       314,869  

4.13%, 12/01/30(b)

      400       298,880  

4.50%, 11/15/31(b)

      570       428,173  

Directv Financing LLC/Directv Financing Co.-Obligor, Inc., 5.88%, 08/15/27(b)

      299       257,771  

Discovery Communications LLC

     

3.25%, 04/01/23

      1,850           1,833,560  

3.45%, 03/15/25

      210       199,120  

DISH DBS Corp.

     

7.75%, 07/01/26

      343       263,105  

5.25%, 12/01/26(b)

      685       561,184  

5.75%, 12/01/28(b)

      718       542,621  

5.13%, 06/01/29

      79       46,413  

Frontier Communications Holdings LLC(b)

     

5.88%, 10/15/27

      152       136,227  

5.00%, 05/01/28

      464       398,205  

6.75%, 05/01/29

      249       205,425  

6.00%, 01/15/30

      213       167,338  

GCI LLC, 4.75%, 10/15/28(b)

      135       112,084  

iHeartCommunications, Inc.

     

6.38%, 05/01/26

      91       84,765  

5.25%, 08/15/27(b)

      66       56,380  

4.75%, 01/15/28(b)

      50       41,675  

Iliad Holding SASU(b)

     

6.50%, 10/15/26

      529       462,558  

7.00%, 10/15/28

      602       515,745  

Kaixo Bondco Telecom SA, 5.13%, 09/30/29(d)

    EUR       100       76,596  

Lamar Media Corp., 3.75%, 02/15/28

    USD       38       33,194  

LCPR Senior Secured Financing DAC,
5.13%, 07/15/29(b)

      673       506,814  

Liberty Broadband Corp.(b)(f)

     

1.25%, 09/30/50

      279       263,655  

2.75%, 09/30/50

      379       363,356  

Ligado Networks LLC, (15.50% PIK),
15.50%, 11/01/23(b)(i)

      154       69,827  

Lions Gate Capital Holdings LLC,
5.50%, 04/15/29(b)

      510       379,950  

Liquid Telecommunications Financing PLC, 5.50%, 09/04/26(b)

      200       158,000  

Live Nation Entertainment, Inc.(b)

     

4.88%, 11/01/24

      21       20,314  

6.50%, 05/15/27

      618       594,670  

4.75%, 10/15/27

      309       268,269  

3.75%, 01/15/28

      132       111,870  

Lorca Telecom Bondco SA, 4.00%, 09/18/27(d)

    EUR       100       85,121  

Midcontinent Communications/Midcontinent Finance Corp., 5.38%, 08/15/27(b)

    USD       108       96,223  

Network i2i Ltd., (5 year CMT + 4.27%),
5.65%(a)(d)(h)

      400       367,575  
 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   12


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Media (continued)  

Outfront Media Capital LLC/Outfront Media Capital Corp.(b)

     

5.00%, 08/15/27

    USD       191     $ 166,848  

4.25%, 01/15/29

      80       62,840  

4.63%, 03/15/30

      10       7,791  

Paramount Global, 5.85%, 09/01/43

      645       514,200  

Radiate Holdco LLC/Radiate Finance,
Inc.(b)

     

4.50%, 09/15/26

      464       380,587  

6.50%, 09/15/28

      930       648,675  

Sable International Finance Ltd.

     

5.75%, 09/07/27(b)

      200       174,750  

5.75%, 09/07/27(d)

      200       174,750  

Scripps Escrow II, Inc., 3.88%, 01/15/29(b)

      11       8,769  

Sinclair Television Group, Inc.,
4.13%, 12/01/30(b)

      666       501,165  

Sirius XM Radio, Inc.(b)

     

3.13%, 09/01/26

      331       290,692  

5.00%, 08/01/27

      144       132,120  

4.00%, 07/15/28

      96       81,656  

4.13%, 07/01/30

      57       46,332  

3.88%, 09/01/31

      535       414,860  

Stagwell Global LLC, 5.63%, 08/15/29(b)

      69       56,757  

Summer BC Holdco B SARL,
5.75%, 10/31/26(d)

    EUR       100       83,324  

TCI Communications, Inc., 7.88%, 02/15/26

    USD       610       658,582  

Univision Communications, Inc.(b)

     

5.13%, 02/15/25

      52       49,367  

6.63%, 06/01/27

      70       66,060  

7.38%, 06/30/30

      144       137,418  

UPC Broadband Finco BV,
4.88%, 07/15/31(b)

      303       235,137  

Videotron Ltd., 3.63%, 06/15/29(b)

      178       144,178  

Virgin Media Vendor Financing Notes IV DAC, 5.00%, 07/15/28(b)

      307       248,286  

VZ Secured Financing BV,
3.50%, 01/15/32(d)

    EUR       100       70,074  

Walt Disney Co., 7.63%, 11/30/28

    USD       385       427,908  

WMG Acquisition Corp., 3.88%, 07/15/30(b)

      37       30,313  

Ziggo Bond Co. BV, 6.00%, 01/15/27(b)

      150       125,250  

Ziggo BV, 4.88%, 01/15/30(b)

      200       158,000  
     

 

 

 
            39,613,296  
Metals & Mining — 1.1%  

ABJA Investment Co. Pte Ltd.(d)

     

5.95%, 07/31/24

      250       246,562  

5.45%, 01/24/28

      200       183,500  

Arconic Corp.(b)

     

6.00%, 05/15/25

      87       83,743  

6.13%, 02/15/28

      393       347,149  

ATI, Inc.

     

4.88%, 10/01/29

      68       56,458  

5.13%, 10/01/31

      187       152,766  

Big River Steel LLC/BRS Finance Corp., 6.63%, 01/31/29(b)

      828       762,075  

Carpenter Technology Corp.

     

6.38%, 07/15/28

      154       142,820  

7.63%, 03/15/30

      134       129,015  

Commercial Metals Co.

     

4.13%, 01/15/30

      48       39,409  

4.38%, 03/15/32

      51       40,290  

Constellium SE(b)

     

5.63%, 06/15/28

      250       205,038  

3.75%, 04/15/29

      1,091       796,518  

FMG Resources August Pty. Ltd.,
6.13%, 04/15/32(b)

      276       237,153  
Security          Par
(000)
    Value  
Metals & Mining (continued)  

JSW Steel Ltd., 5.95%, 04/18/24(d)

    USD       200     $ 190,750  

Kaiser Aluminum Corp.(b)

     

4.63%, 03/01/28

      119       97,094  

4.50%, 06/01/31

      535       391,481  

Mineral Resources Ltd., 8.50%, 05/01/30(b)

      88       85,043  

New Gold, Inc., 7.50%, 07/15/27(b)

      470       371,300  

Novelis Corp.(b)

     

3.25%, 11/15/26

      468       390,654  

4.75%, 01/30/30

      534       437,880  

3.88%, 08/15/31

      528       393,846  

Novelis Sheet Ingot GmbH,
3.38%, 04/15/29(d)

    EUR       100       76,958  

Rio Tinto Finance USA PLC,
4.75%, 03/22/42

    USD       400       363,359  

Roller Bearing Co. of America, Inc.,
4.38%, 10/15/29(b)

      82       69,166  

thyssenkrupp AG, 2.88%, 02/22/24(d)

    EUR       51       46,884  

U.S. Steel Corp., 6.88%, 03/01/29(e)

    USD       169       153,596  

Vedanta Resources Finance II PLC, 13.88%, 01/21/24(d)

      200       166,413  
     

 

 

 
                6,656,920  
Multiline Retail — 0.0%  

NMG Holding Co., Inc./Neiman Marcus Group LLC, 7.13%, 04/01/26(b)

      252       231,551  
     

 

 

 
Multi-Utilities — 0.2%  

KeySpan Gas East Corp.,
5.82%, 04/01/41(b)

      1,010       953,231  
     

 

 

 
Offshore Drilling & Other Services — 0.1%  

Entegris, Inc.(b)

     

4.38%, 04/15/28

      168       142,434  

3.63%, 05/01/29

      79       62,517  

KLA Corp., 3.30%, 03/01/50

      500       351,206  
     

 

 

 
        556,157  
Oil, Gas & Consumable Fuels — 8.2%  

Aethon United BR LP/Aethon United Finance Corp., 8.25%, 02/15/26(b)

      559       540,184  

Antero Midstream Partners LP/Antero Midstream Finance Corp.(b)

     

5.75%, 03/01/27

      203       187,748  

5.75%, 01/15/28

      39       35,490  

5.38%, 06/15/29

      140       123,606  

Antero Resources Corp., 7.63%, 02/01/29(b)

      83       82,846  

Apache Corp.

     

4.25%, 01/15/30

      133       116,309  

5.10%, 09/01/40

      202       163,068  

5.35%, 07/01/49

      97       76,145  

Arcosa, Inc., 4.38%, 04/15/29(b)

      238       202,300  

Ascent Resources Utica Holdings LLC/ARU Finance Corp.(b)

     

9.00%, 11/01/27

      625       762,377  

5.88%, 06/30/29

      152       135,280  

Buckeye Partners LP

     

4.13%, 03/01/25(b)

      179       163,830  

5.85%, 11/15/43

      94       69,630  

5.60%, 10/15/44

      59       41,417  

Burlington Resources LLC, 5.95%, 10/15/36

      685       685,261  

Callon Petroleum Co.

     

6.38%, 07/01/26

      80       72,087  

8.00%, 08/01/28(b)(e)

      407       375,457  

7.50%, 06/15/30(b)

      375       328,314  
 

 

 

13  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Oil, Gas & Consumable Fuels (continued)  

Cellnex Telecom SA, Series CLNX,
0.75%, 11/20/31(d)(f)

    EUR       100     $ 63,844  

Central Parent, Inc./CDK Global, Inc.,
7.25%, 06/15/29(b)

    USD       563       535,241  

Cheniere Energy Partners LP

     

4.50%, 10/01/29

      870       765,939  

4.00%, 03/01/31

      396       332,038  

3.25%, 01/31/32

      461       353,981  

Chesapeake Energy Corp.(b)

     

5.88%, 02/01/29

      28       25,966  

6.75%, 04/15/29

      307       294,296  

Citgo Holding, Inc., 9.25%, 08/01/24(b)

      298       295,693  

Civitas Resources, Inc., 5.00%, 10/15/26(b)

      60       54,509  

CNX Midstream Partners LP,
4.75%, 04/15/30(b)

      66       51,804  

CNX Resources Corp.

     

2.25%, 05/01/26(f)

      226       312,897  

6.00%, 01/15/29(b)

      74       67,525  

7.38%, 01/15/31(b)

      149       145,733  

Colgate Energy Partners III LLC(b)

     

7.75%, 02/15/26

      312       306,236  

5.88%, 07/01/29

      421       375,797  

Comstock Resources, Inc.(b)

     

6.75%, 03/01/29(e)

      472       435,329  

5.88%, 01/15/30

      537       467,703  

ConocoPhillips, 6.50%, 02/01/39

      600       650,173  

CQP Holdco LP/BIP-V Chinook Holdco LLC, 5.50%, 06/15/31(b)

      1,000       846,525  

Crescent Energy Finance LLC,
7.25%, 05/01/26(b)

      496       445,616  

Crestwood Midstream Partners LP/Crestwood Midstream Finance Corp.(b)

     

5.63%, 05/01/27

      34       30,770  

6.00%, 02/01/29

      121       108,295  

8.00%, 04/01/29

      59       56,788  

CrownRock LP/CrownRock Finance, Inc.(b)

     

5.63%, 10/15/25

      673       644,310  

5.00%, 05/01/29

      29       25,587  

DCP Midstream Operating LP

     

5.13%, 05/15/29

      39       36,544  

6.45%, 11/03/36(b)

      106       96,842  

6.75%, 09/15/37(b)

      172       166,778  

Devon Energy Corp.

     

5.85%, 12/15/25

      1,000       1,008,685  

4.75%, 05/15/42

      300       244,297  

DT Midstream, Inc.(b)

     

4.13%, 06/15/29

      260       219,700  

4.38%, 06/15/31

      409       337,310  

Dycom Industries, Inc., 4.50%, 04/15/29(b)

      69       58,144  

Earthstone Energy Holdings LLC,
8.00%, 04/15/27(b)

      213       200,752  

Ecopetrol SA

     

4.13%, 01/16/25

      188       171,233  

4.63%, 11/02/31

      130       90,513  

eG Global Finance PLC

     

6.75%, 02/07/25(b)

      241       217,387  

6.25%, 10/30/25(d)

    EUR       142       120,329  

8.50%, 10/30/25(b)

    USD       200       174,917  

EIG Pearl Holdings SARL, 3.55%, 08/31/36(b)

      208       165,360  

Enbridge, Inc.(a)
(3 mo. LIBOR US + 3.64%), 6.25%, 03/01/78

      1,935           1,738,984  
Security          Par
(000)
    Value  
Oil, Gas & Consumable Fuels (continued)  

Enbridge, Inc.(a) (continued)
Series 20-A, (5 year CMT + 5.31%), 5.75%, 07/15/80

    USD       950     $ 835,762  

Endeavor Energy Resources LP/EER Finance, Inc., 5.75%, 01/30/28(b)

      239       227,318  

Energy Transfer LP

     

4.05%, 03/15/25

      500       479,453  

4.75%, 01/15/26

      1,250       1,204,357  

3.90%, 07/15/26

      310       288,909  

5.30%, 04/15/47

      540       430,787  

Series H, (5 year CMT + 5.69%), 6.50%(a)(h)

      473       412,032  

EnLink Midstream LLC

     

5.63%, 01/15/28(b)

      235       219,725  

5.38%, 06/01/29

      327       299,205  

6.50%, 09/01/30(b)

      164       160,146  

EnLink Midstream Partners LP

     

4.15%, 06/01/25

      4       3,713  

4.85%, 07/15/26

      67       61,532  

5.60%, 04/01/44

      155       117,908  

5.05%, 04/01/45

      33       23,129  

5.45%, 06/01/47

      42       30,680  

Enterprise Products Operating LLC,
6.13%, 10/15/39

      1,400       1,368,254  

EOG Resources, Inc., 5.10%, 01/15/36

      200       183,719  

EQM Midstream Partners LP

     

6.00%, 07/01/25(b)

      65       60,101  

4.13%, 12/01/26

      68       57,608  

6.50%, 07/01/27(b)

      245       226,402  

4.50%, 01/15/29(b)

      13       10,474  

7.50%, 06/01/30(b)

      57       53,863  

4.75%, 01/15/31(b)

      456       361,950  

EQT Corp., 1.75%, 05/01/26(f)

      75       206,678  

Genesis Energy LP/Genesis Energy Finance Corp.

     

6.50%, 10/01/25

      47       42,493  

7.75%, 02/01/28

      75       65,250  

Gulfport Energy Corp., 8.00%, 05/17/26(b)

      25       24,875  

Harvest Midstream I LP, 7.50%, 09/01/28(b)

      40       37,386  

Hess Corp., 4.30%, 04/01/27

      1,100       1,034,795  

Hess Midstream Operations LP,
4.25%, 02/15/30(b)

      162       130,815  

Hilcorp Energy I LP/Hilcorp Finance Co.(b)

     

6.25%, 11/01/28

      70       64,588  

5.75%, 02/01/29

      34       29,725  

6.00%, 04/15/30

      12       10,458  

6.00%, 02/01/31

      11       9,530  

Hilong Holding Ltd., 9.75%, 11/18/24(d)

      207       86,940  

HPCL-Mittal Energy Ltd., 5.45%, 10/22/26(d)

      200       182,500  

HTA Group Ltd., 7.00%, 12/18/25(b)

      200       174,163  

IHS Holding Ltd., 6.25%, 11/29/28(b)

      200       153,975  

Impulsora Pipeline LLC, 6.05%, 12/31/42(a)(c)

      1,637       1,411,589  

ITT Holdings LLC, 6.50%, 08/01/29(b)

      232       179,979  

Kinder Morgan, Inc., 5.05%, 02/15/46

      1,400       1,143,555  

Kinetik Holdings LP, 5.88%, 06/15/30(b)

      378       346,119  

Magnolia Oil & Gas Operating LLC/Magnolia Oil & Gas Finance Corp., 6.00%, 08/01/26(b)

      22       21,084  

Marathon Petroleum Corp., 6.50%, 03/01/41

      1,150           1,138,782  

Matador Resources Co., 5.88%, 09/15/26

      413       398,409  

Medco Oak Tree Pte. Ltd., 7.38%, 05/14/26(d)

      288       246,600  

MPLX LP, 4.25%, 12/01/27

      250       232,743  

Murphy Oil Corp.

     

5.75%, 08/15/25

      17       16,393  
 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   14


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Oil, Gas & Consumable Fuels (continued)  

Murphy Oil Corp. (continued)

 

5.88%, 12/01/27

    USD       40     $ 37,390  

6.13%, 12/01/42

      18       14,317  

Murphy Oil USA, Inc., 4.75%, 09/15/29

      95       84,075  

Nabors Industries Ltd.(b)

     

7.25%, 01/15/26

      140       121,817  

7.50%, 01/15/28

      170       138,771  

Nabors Industries, Inc., 7.38%, 05/15/27(b)

      226       208,587  

New Fortress Energy, Inc.(b)

     

6.75%, 09/15/25

      611       578,739  

6.50%, 09/30/26

      928       857,379  

NGL Energy Operating LLC/NGL Energy Finance Corp., 7.50%, 02/01/26(b)(e)

      115       102,305  

NGPL PipeCo LLC, 7.77%, 12/15/37(b)

      138       139,475  

Northern Oil & Gas, Inc., 8.13%, 03/01/28(b)

      660       618,750  

NuStar Logistics LP

     

6.00%, 06/01/26

      99       90,623  

6.38%, 10/01/30

      17       14,546  

Occidental Petroleum Corp.

     

6.95%, 07/01/24

      43       44,183  

8.00%, 07/15/25

      25       26,500  

5.88%, 09/01/25

      79       79,239  

8.88%, 07/15/30

      67       74,591  

6.63%, 09/01/30

      666       675,990  

7.50%, 05/01/31

      64       66,880  

6.45%, 09/15/36

      103       103,000  

6.20%, 03/15/40

      606       586,305  

6.60%, 03/15/46

      44       45,320  

Oil & Gas Holding Co. BSCC,
7.63%, 11/07/24(d)

      200       198,040  

OQ SAOC, 5.13%, 05/06/28(b)

      200       178,850  

PDC Energy, Inc.

     

6.13%, 09/15/24

      58       57,082  

5.75%, 05/15/26

      164       151,723  

Permian Resources Operating LLC

     

6.88%, 04/01/27(b)

      31       29,991  

3.25%, 04/01/28(f)

      205       273,060  

Pertamina Persero PT, 3.65%, 07/30/29(d)

      239       206,780  

Petroleos Mexicanos

     

6.50%, 03/13/27

      212       177,529  

5.95%, 01/28/31

      245       164,910  

6.38%, 01/23/45

      183       100,742  

6.75%, 09/21/47

      67       37,185  

7.69%, 01/23/50

      79       48,087  

Pioneer Natural Resources Co.,
0.25%, 05/15/25(f)

      117       253,422  

Puma International Financing SA,
5.13%, 10/06/24(b)

      200       189,000  

Range Resources Corp.

     

5.00%, 03/15/23

      122       121,584  

4.88%, 05/15/25

      10       9,426  

Rockcliff Energy II LLC, 5.50%, 10/15/29(b)

      257       225,023  

Sabine Pass Liquefaction LLC, 5.88%, 06/30/26

      1,750       1,751,359  

SM Energy Co.

     

5.63%, 06/01/25

      38       36,480  

6.75%, 09/15/26

      85       81,813  

6.63%, 01/15/27

      14       13,438  

6.50%, 07/15/28

      66       62,721  

Southwestern Energy Co.

     

5.38%, 02/01/29

      232       210,378  

4.75%, 02/01/32

      109       91,353  

Suncor Energy, Inc., 6.50%, 06/15/38

      1,000       985,890  
Security          Par
(000)
    Value  
Oil, Gas & Consumable Fuels (continued)  

Sunoco LP/Sunoco Finance Corp.

     

6.00%, 04/15/27

    USD       38     $ 36,235  

5.88%, 03/15/28

      4       3,630  

Tallgrass Energy Partners LP/Tallgrass Energy Finance Corp.(b)

     

6.00%, 03/01/27

      29       26,311  

6.00%, 12/31/30

      20       17,002  

6.00%, 09/01/31

      88       74,360  

Tap Rock Resources LLC, 7.00%, 10/01/26(b)

      519       474,457  

TransCanada PipeLines Ltd., 4.63%, 03/01/34

      500       438,060  

Transocean, Inc., 11.50%, 01/30/27(b)

      81       74,920  

Venture Global Calcasieu Pass LLC(b)

     

3.88%, 08/15/29

      590       506,149  

4.13%, 08/15/31

      549       455,379  

3.88%, 11/01/33

      1,367       1,062,842  

Vermilion Energy, Inc., 6.88%, 05/01/30(b)

      108       99,360  

Vivo Energy Investments BV, 5.13%, 09/24/27(b)

      200       182,000  

Western Midstream Operating LP

     

4.75%, 08/15/28

      25       22,750  

5.45%, 04/01/44

      229       187,858  

5.30%, 03/01/48

      75       61,688  

5.50%, 08/15/48

      69       55,804  

5.50%, 02/01/50

      678       547,485  

Williams Cos., Inc.

     

3.90%, 01/15/25

      1,150       1,112,942  

4.00%, 09/15/25

      750       721,402  
     

 

 

 
        47,933,452  
Pharmaceuticals — 2.2%  

AbbVie, Inc.

     

3.80%, 03/15/25(e)

      3,250       3,147,638  

3.60%, 05/14/25

      870       835,086  

3.20%, 05/14/26

      500       467,388  

4.55%, 03/15/35

      2,140       1,919,774  

4.45%, 05/14/46

      2,095       1,702,599  

Cheplapharm Arzneimittel GmbH,
3.50%, 02/11/27(d)

    EUR       100       80,022  

CVS Health Corp.

     

5.13%, 07/20/45

    USD       700       612,963  

5.05%, 03/25/48(e)

      1,821       1,603,686  

Elanco Animal Health, Inc., 6.40%, 08/28/28

      6       5,297  

Gruenenthal GmbH, 4.13%, 05/15/28(d)

    EUR       100       81,164  

Jazz Securities DAC, 4.38%, 01/15/29(b)

    USD       200       172,750  

Nidda Healthcare Holding GmbH,
3.50%, 09/30/24(d)

    EUR       100       88,695  

Option Care Health, Inc., 4.38%, 10/31/29(b)

    USD       166       140,270  

Organon & Co./Organon Foreign Debt Co-Issuer BV(b)

     

4.13%, 04/30/28

      240       205,200  

5.13%, 04/30/31(e)

      387       317,015  

PRA Health Sciences, Inc., 2.88%, 07/15/26(b)

      400       351,939  

Prestige Brands, Inc., 3.75%, 04/01/31(b)

      101       78,467  

Teva Pharmaceutical Finance Netherlands II BV,

     

6.00%, 01/31/25

    EUR       100       95,665  

Teva Pharmaceutical Finance Netherlands III BV, 7.13%, 01/31/25

    USD       200       194,350  

Utah Acquisition Sub, Inc., 3.95%, 06/15/26

      750       683,762  
     

 

 

 
        12,783,730  
Real Estate — 0.0%  

VICI Properties LP/VICI Note Co., Inc.,
4.50%, 01/15/28(b)

      68       60,329  
     

 

 

 
Real Estate Management & Development — 0.5%  

Adler Group SA, 2.75%, 11/13/26(d)

    EUR       100       49,003  
 

 

 

15  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Real Estate Management & Development (continued)  

Arabian Centres Sukuk II Ltd.,
5.63%, 10/07/26(b)

    USD       200     $ 178,350  

China SCE Group Holdings Ltd.,
7.38%, 04/09/24(d)

      200       45,725  

CIFI Holdings Group Co. Ltd.,
6.45%, 11/07/24(d)

      200       43,250  

Country Garden Holdings Co. Ltd.,
6.50%, 04/08/24(d)

      200       79,663  

DIC Asset AG, 2.25%, 09/22/26(d)

    EUR       100       69,811  

Fantasia Holdings Group Co. Ltd.(d)(k)(l)

     

11.75%, 10/17/22

    USD       200       17,000  

10.88%, 01/09/23

      307       26,095  

11.88%, 06/01/23

      400       34,000  

9.25%, 07/28/23

      300       25,500  

Global Prime Capital Pte. Ltd.(d)

     

5.50%, 10/18/23

      200       197,725  

5.95%, 01/23/25

      200       186,037  

Howard Hughes Corp.(b)

     

4.13%, 02/01/29

      74       57,165  

4.38%, 02/01/31

      80       57,464  

Kaisa Group Holdings Ltd.,
11.95%, 11/12/23(d)(k)(l)

      259       25,253  

KWG Group Holdings Ltd., 5.88%, 11/10/24(d)

      200       38,000  

MAF Sukuk Ltd.(d)

     

4.64%, 05/14/29

      200       190,975  

3.93%, 02/28/30

      200       182,037  

Modern Land China Co. Ltd.,
9.80%, 04/11/23(d)(k)(l)

      200       31,000  

Realogy Group LLC/Realogy Co.-Issuer
Corp.(b)

     

5.75%, 01/15/29

      180       129,825  

5.25%, 04/15/30

      91       61,797  

Ronshine China Holdings Ltd.,
7.35%, 12/15/23(d)(k)(l)

      200       11,000  

Shimao Group Holdings Ltd.,
3.45%, 01/11/31(d)(k)(l)

      200       23,500  

Shui On Development Holding Ltd.,
5.50%, 03/03/25(d) .

      282       186,120  

Starwood Property Trust, Inc.,
4.38%, 01/15/27(b)

      52       44,329  

Theta Capital Pte. Ltd., 8.13%, 01/22/25(d)

      200       154,412  

Times China Holdings Ltd., 6.20%, 03/22/26(d)

      311       37,320  

Wanda Properties Overseas Ltd.,
6.88%, 07/23/23(d)

      200       157,000  

Yanlord Land HK Co. Ltd., 6.75%, 04/23/23(d)

      250       231,250  

Yuzhou Group Holdings Co. Ltd.(d)(k)(l)

     

8.38%, 10/30/24

      200       12,500  

7.70%, 02/20/25

      263       16,438  

7.38%, 01/13/26

      200       12,500  

6.35%, 01/13/27

      200       12,500  

Zhenro Properties Group Ltd.,
7.88%, 04/14/24(d)(k)(l)

      200       8,000  
     

 

 

 
        2,632,544  
Road & Rail — 1.1%  

Burlington Northern Santa Fe LLC,
5.75%, 05/01/40

      1,890       1,912,926  

CSX Corp., 4.75%, 05/30/42

      350       309,236  

Danaos Corp., 8.50%, 03/01/28(b)

      100       95,946  

Lima Metro Line 2 Finance Ltd.,
5.88%, 07/05/34(b)

      2,400       2,268,291  

Norfolk Southern Corp.

     

4.15%, 02/28/48

      1,300       1,039,746  

3.16%, 05/15/55

      400       255,670  

Seaspan Corp., 5.50%, 08/01/29(b)

      205       161,950  

Union Pacific Corp., 3.84%, 03/20/60

      800       594,035  
     

 

 

 
        6,637,800  
Semiconductors & Semiconductor Equipment — 1.0%  

Broadcom Corp./Broadcom Cayman Finance Ltd., 3.88%, 01/15/27

      2,850       2,621,656  

Broadcom, Inc., 3.46%, 09/15/26

      735       682,916  

Entegris Escrow Corp., 4.75%, 04/15/29(b)

      1,226       1,079,891  

Microchip Technology, Inc.(f)

     

0.13%, 11/15/24

      220       222,761  

1.63%, 02/15/25

      53       142,070  
Security           Par
(000)
     Value  
Semiconductors & Semiconductor Equipment (continued)  

QUALCOMM, Inc., 4.65%, 05/20/35

    USD        250      $ 234,556  

Sensata Technologies BV(b)

       

5.00%, 10/01/25

       70        66,785  

4.00%, 04/15/29

       159        131,571  

5.88%, 09/01/30

       200        187,132  

Sensata Technologies, Inc.(b)

       

4.38%, 02/15/30

       479        400,209  

3.75%, 02/15/31

       13        10,240  

Synaptics, Inc., 4.00%, 06/15/29(b)

       151        121,563  
       

 

 

 
          5,901,350  
Software — 2.1%  

ACI Worldwide, Inc., 5.75%, 08/15/26(b)

       262        247,511  

Black Knight InfoServ LLC,
3.63%, 09/01/28(b)

       255        217,387  

Boxer Parent Co., Inc.

       

6.50%, 10/02/25(d)

    EUR        100        91,635  

7.13%, 10/02/25(b)

    USD        187        183,274  

9.13%, 03/01/26(b)

       948        911,028  

Elastic NV, 4.13%, 07/15/29(b)

       254        200,619  

Helios Software Holdings, Inc./ION Corporate Solutions Finance SARL, 4.63%, 05/01/28(b)

       200        149,400  

Iron Mountain Information Management Services, Inc., 5.00%, 07/15/32(b)

       156        120,758  

Microsoft Corp., 3.50%, 11/15/42(e)

       4,000        3,273,929  

MicroStrategy, Inc., 6.13%, 06/15/28(b)(e)

       305        251,305  

MSCI, Inc.(b)

       

4.00%, 11/15/29

       51        44,049  

3.63%, 09/01/30

       81        66,647  

3.88%, 02/15/31

       14        11,787  

3.63%, 11/01/31

       96        77,023  

3.25%, 08/15/33

       124        95,757  

Open Text Corp., 3.88%, 12/01/29(b)

       251        193,328  

Open Text Holdings, Inc.,
4.13%, 02/15/30(b)

       104        83,055  

Oracle Corp.

       

5.38%, 07/15/40(e)

       3,025        2,520,982  

4.00%, 11/15/47

       400        268,020  

3.60%, 04/01/50

       1,250        782,128  

Picard Midco, Inc., 6.50%, 03/31/29

       1,420        1,199,474  

Playtika Holding Corp.,
4.25%, 03/15/29(b)

       354        283,108  

PTC, Inc., 4.00%, 02/15/28(b)

       35        30,610  

SS&C Technologies, Inc.,
5.50%, 09/30/27(b)

       837        763,506  

Veritas U.S., Inc./Veritas Bermuda Ltd., 7.50%, 09/01/25(b)

       222        170,018  
       

 

 

 
          12,236,338  
Specialty Retail — 0.1%  

Arko Corp., 5.13%, 11/15/29(b)

       123        95,940  

Carvana Co., 10.25%, 05/01/30(b)

       113        75,427  

PetSmart, Inc./PetSmart Finance Corp., 7.75%, 02/15/29(b)

       493        440,712  

Staples, Inc., 7.50%, 04/15/26(b)

       157        131,819  

Tendam Brands SAU, (3 mo. EURIBOR + 5.25%), 5.52%, 09/15/24(a)(d)

    EUR        100        92,468  
       

 

 

 
          836,366  
Technology Hardware, Storage & Peripherals — 0.5%  

Apple, Inc., 4.65%, 02/23/46

    USD        2,400        2,244,268  

Coherent Corp., 5.00%, 12/15/29(b)

       574        474,813  
       

 

 

 
          2,719,081  
Textiles, Apparel & Luxury Goods(b) — 0.0%  

Crocs, Inc.

       

4.25%, 03/15/29

       15        11,925  
 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   16


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Textiles, Apparel & Luxury Goods (continued)  

Crocs, Inc. (continued)

 

4.13%, 08/15/31

    USD       99     $ 75,357  

Kontoor Brands, Inc., 4.13%, 11/15/29

      67       53,381  

Levi Strauss & Co., 3.50%, 03/01/31

      154       120,120  
     

 

 

 
        260,783  
Thrifts & Mortgage Finance(b) — 0.1%  

Home Point Capital, Inc., 5.00%, 02/01/26

      116       72,645  

Nationstar Mortgage Holdings, Inc.

     

6.00%, 01/15/27

      33       28,174  

5.13%, 12/15/30

      69       50,039  

5.75%, 11/15/31

      66       48,402  

Rocket Mortgage LLC/Rocket Mortgage Co.-Issuer, Inc., 2.88%, 10/15/26

      302       247,640  
     

 

 

 
        446,900  
Tobacco — 0.9%  

Altria Group, Inc.

     

5.38%, 01/31/44

      2,000       1,619,134  

3.88%, 09/16/46

      1,250       790,361  

Reynolds American, Inc.

     

4.45%, 06/12/25

      635       613,484  

7.00%, 08/04/41

      1,000       933,026  

5.85%, 08/15/45

      1,500       1,176,587  
     

 

 

 
        5,132,592  
Transportation — 0.0%  

Autostrade per l’Italia SpA, 2.00%, 12/04/28(d)

    EUR       100       75,442  
     

 

 

 
Transportation Infrastructure — 0.5%  

Aeropuertos Dominicanos Siglo XXI SA,
6.75%, 03/30/29(b)

    USD       200       184,600  

DP World Salaam, (5 year CMT + 5.75%), 6.00%(a)(d)(h)

      200       192,813  

FedEx Corp., 4.75%, 11/15/45

      1,250       1,007,200  

GMR Hyderabad International Airport Ltd., 4.25%, 10/27/27(d)

      200       162,538  

i-595 Express LLC, 3.31%, 12/31/31(a)(c)

      712       659,872  

Transurban Finance Co. Pty. Ltd.,
4.13%, 02/02/26(b)

      580       553,416  
     

 

 

 
        2,760,439  
Utilities — 1.3%  

Consensus Cloud Solutions, Inc.(b)

     

6.00%, 10/15/26

      48       42,297  

6.50%, 10/15/28

      45       38,199  

Electricite de France SA(b)

     

5.60%, 01/27/40(e)

      2,800       2,422,210  

(10 year USD Swap + 3.71%), 5.25%(a)(h)

      4,200       3,891,720  

FEL Energy VI SARL, 5.75%, 12/01/40

      188       128,721  

Genneia SA, 8.75%, 09/02/27(b)

      92       85,382  

Inkia Energy Ltd., 5.88%, 11/09/27(b)

      200       184,000  

Mong Duong Finance Holdings BV,
5.13%, 05/07/29(d) .

      576       447,120  

Pattern Energy Operations LP/Pattern Energy Operations, Inc., 4.50%, 08/15/28(b)

      69       59,820  

Star Energy Geothermal Wayang Windu Ltd., 6.75%, 04/24/33(d)

      214       193,488  

Thames Water Kemble Finance PLC,
4.63%, 05/19/26(d)

    GBP       168       155,686  

Vistra Operations Co. LLC(b)

     

5.50%, 09/01/26

    USD       12       11,130  
Security           Par
(000)
     Value  
Utilities (continued)  

Vistra Operations Co. LLC(b) (continued)

       

5.00%, 07/31/27

    USD        12      $ 10,839  

4.38%, 05/01/29

       110        91,490  
       

 

 

 
          7,762,102  
Wireless Telecommunication Services — 1.2%  

Altice France SA(b)

       

5.13%, 07/15/29

       544        406,428  

5.50%, 10/15/29

       321        241,515  

Crown Castle, Inc., 3.10%, 11/15/29

       1,000        840,396  

Kenbourne Invest SA,
6.88%, 11/26/24(b)

       210        194,946  

Millicom International Cellular SA, 4.50%, 04/27/31(b)

       200        143,500  

Rogers Communications, Inc.,
7.50%, 08/15/38

       2,325        2,559,634  

SBA Communications Corp.

       

3.13%, 02/01/29

       321        258,171  

3.88%, 02/15/27

       367        325,496  

Sprint Corp., 7.63%, 03/01/26

       234        242,034  

T-Mobile USA, Inc., 4.50%, 04/15/50

       500        400,277  

Uniti Group LP/Uniti Group Finance, Inc./CSL Capital LLC,
6.50%, 02/15/29(b)

       239        160,180  

VICI Properties LP/VICI Note Co.,
Inc.(b)

       

3.50%, 02/15/25

       75        69,327  

4.63%, 06/15/25

       33        31,054  

4.50%, 09/01/26

       6        5,479  

4.25%, 12/01/26

       12        10,831  

4.63%, 12/01/29

       139        120,588  

4.13%, 08/15/30

       188        157,021  

Vmed O2 U.K. Financing I PLC

       

4.50%, 07/15/31(d)

    GBP        100        78,996  

4.75%, 07/15/31(b)

    USD        452        348,716  

Vodafone Group PLC,
4.25%, 09/17/50

       700        500,886  
       

 

 

 
          7,095,475  
       

 

 

 

Total Corporate Bonds — 72.6%
(Cost: $491,147,622)

 

     424,889,934  
       

 

 

 

Floating Rate Loan Interests(a)

       
Aerospace & Defense — 0.2%  

Cobham Ultra U.S. Co-Borrower LLC, USD Term Loan B, (6 mo. LIBOR + 3.75%, 0.50% Floor),
7.06%, 08/03/29

       52        49,660  

Peraton Corp.

       

2nd Lien Term Loan B1, (1 mo. LIBOR + 7.75%, 0.75% Floor), 10.57%, 02/01/29

       404        406,694  

Term Loan B, (1 mo. LIBOR + 3.75%, 0.75% Floor), 6.87%, 02/01/28

       539        510,211  

Spirit Aerosystems, Inc., 2021 Term Loan B, (1 mo. LIBOR + 3.75%, 0.50% Floor),
6.87%, 01/15/25

       136        134,030  
       

 

 

 
          1,100,595  
Air Freight & Logistics — 0.0%  

AIT Worldwide Logistics Holdings, Inc., 2021 Term Loan, (3 mo. LIBOR + 4.75%, 0.75% Floor),
7.04%, 04/06/28

       76        69,465  

PECF USS Intermediate Holding III Corp., Term Loan B, (1 mo. LIBOR + 4.25%, 0.50% Floor), 7.37%, 12/15/28

       253        215,325  
       

 

 

 
          284,790  
 

 

 

17  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Airlines — 0.2%        

AAdvantage Loyalty IP Ltd., 2021 Term Loan,
(3 mo. LIBOR + 4.75%, 0.75% Floor), 7.46%, 04/20/28

    USD       433     $ 418,498  

Air Canada, 2021 Term Loan B, (3 mo. LIBOR + 3.50%, 0.75% Floor), 6.42%, 08/11/28

      236       224,377  

Mileage Plus Holdings LLC, 2020 Term Loan B, (3 mo. LIBOR + 5.25%, 1.00% Floor), 8.78%, 06/21/27

      134       133,805  

United Airlines, Inc., 2021 Term Loan B, (3 mo. LIBOR + 3.75%, 0.75% Floor), 6.53%, 04/21/28

      432       411,936  
     

 

 

 
        1,188,616  
Auto Components — 0.0%        

Clarios Global LP, 2021 USD Term Loan B,
(1 mo. LIBOR + 3.25%),
6.37%, 04/30/26

      69       65,083  
     

 

 

 
Banks — 0.1%        

Directv Financing LLC, Term Loan, (1 mo. LIBOR + 5.00%, 0.75% Floor), 8.12%, 08/02/27

      645       599,585  
     

 

 

 
Beverages — 0.0%        

Naked Juice LLC, 2nd Lien Term Loan, (3 mo. SOFR + 6.00%, 0.50% Floor), 9.65%, 01/24/30

      20       18,100  
     

 

 

 
Capital Markets — 0.1%        

AqGen Ascensus, Inc., 2021 2nd Lien Term Loan, (3 mo. LIBOR + 6.50%, 0.50% Floor), 8.81%, 08/02/29

      122       109,132  

Deerfield Dakota Holding LLC

     

2020 USD Term Loan B, (1 mo. SOFR CME + 3.75%, 1.00% Floor), 6.78%, 04/09/27

      104       98,176  

2021 USD 2nd Lien Term Loan, (1 mo. LIBOR + 6.75%, 0.75% Floor), 9.87%, 04/07/28(c)

      145       139,925  
     

 

 

 
        347,233  
Chemicals — 0.1%        

Ascend Performance Materials Operations LLC,

     

2021 Term Loan B, (6 mo. SOFR CME + 4.75%, 0.75% Floor),
8.83%, 08/27/26

      249       243,674  

Discovery Purchaser Corp., 0.00%, 10/04/29(m)

      362       330,325  

New Arclin U.S. Holding Corp., 2021 Term Loan , (1 mo. LIBOR + 3.75%, 0.50% Floor), 6.87%, 09/30/28

      110       101,378  

W.R. Grace Holdings LLC, 2021 Term Loan B, (3 mo. LIBOR + 3.75%, 0.50% Floor), 7.44%, 09/22/28

      212       197,397  
     

 

 

 
        872,774  
Commercial Services & Supplies — 0.1%        

Propulsion BC Finco SARL, Term Loan, (3 mo. SOFR + 4.00%, 0.50% Floor), 6.28%, 09/14/29(c)

      138       130,755  

Verscend Holding Corp., 2021 Term Loan B,
(1 mo. LIBOR + 4.00%), 7.12%, 08/27/25

      630       609,440  
     

 

 

 
        740,195  
Communications Equipment — 0.0%        

ViaSat, Inc., Term Loan, (1 mo. SOFR CME + 4.50%, 0.50% Floor), 7.65%, 03/02/29

      223       196,690  
     

 

 

 
Construction & Engineering — 0.2%        

Brand Energy & Infrastructure Services, Inc.,

     

2017 Term Loan, (3 mo. LIBOR + 4.25%, 1.00% Floor),

6.95%, 06/21/24

      1,334       1,157,351  
     

 

 

 
Security          Par
(000)
    Value  
Construction Materials — 0.0%        

BCPE Empire Holdings, Inc., 2022 Incremental Term Loan, (1 mo. SOFR CME + 4.62%, 0.50% Floor), 7.76%, 06/11/26

    USD       27     $ 25,589  
     

 

 

 
Containers & Packaging — 0.1%        

BWAY Holding Co., 2017 Term Loan B, (1 mo. LIBOR + 3.25%),
5.81%, 04/03/24

      205       190,724  

Clydesdale Acquisition Holdings, Inc., Term Loan B, (1 mo. SOFR CME + 4.17%, 0.50% Floor), 7.31%, 04/13/29

      112       105,219  
     

 

 

 
        295,943  
Diversified Consumer Services — 0.1%        

Amentum Government Services Holdings LLC, Term Loan B, (1 mo. LIBOR + 4.00%), 7.80%, 01/29/27

      41       39,071  

Ascend Learning LLC, 2021 2nd Lien Term Loan, (1 mo. LIBOR + 5.75%, 0.50% Floor), 8.87%, 12/10/29

      83       71,847  

Sotheby’s, 2021 Term Loan B, (3 mo. LIBOR + 4.50%, 0.50% Floor), 7.01%, 01/15/27

      113       108,587  

TruGreen LP, 2020 2nd Lien Term Loan, (1 mo. LIBOR + 8.50%, 0.75% Floor), 11.62%, 11/02/28(c)

      106       93,280  
     

 

 

 
        312,785  
Diversified Financial Services — 0.2%        

Advisor Group, Inc., 2021 Term Loan, (1 mo. LIBOR + 4.50%),
7.62%, 07/31/26

      (n)      32  

Delta TopCo, Inc., 2020 Term Loan B, (3 mo. LIBOR + 3.75%, 0.75% Floor), 6.83%, 12/01/27

      114       103,085  

EP Purchaser LLC, 2021 Term Loan B, (3 mo. LIBOR + 3.50%, 0.50% Floor), 7.17%, 11/06/28

      101       98,867  

Gainwell Acquisition Corp., Term Loan B, (3 mo. LIBOR + 4.00%, 0.75% Floor), 7.67%, 10/01/27

      332       315,337  

I-Logic Technologies Bidco Ltd., 2021 USD Term Loan B, (3 mo. SOFR CME + 4.00%, 0.50% Floor), 7.70%, 02/16/28

      66       62,787  

KKR Apple Bidco LLC

     

2021 2nd Lien Term Loan, (1 mo. LIBOR + 5.75%, 0.50% Floor),
8.87%, 09/21/29

      18       17,160  

2021 Term Loan, (1 mo. LIBOR + 2.75%, 0.50% Floor), 5.87%, 09/23/28

      66       62,643  

Radiate Holdco LLC, 2021 Term Loan B, (1 mo. LIBOR + 3.25%, 0.75% Floor), 6.37%, 09/25/26

      39       35,722  

Veritas U.S., Inc., 2021 USD Term Loan B, (3 mo. LIBOR + 5.00%, 1.00% Floor), 8.67%, 09/01/25

      185       146,244  

White Cap Buyer LLC, Term Loan B, (1 mo. SOFR CME + 3.75%),
6.78%, 10/19/27

      300       280,034  
     

 

 

 
        1,121,911  
Diversified Telecommunication Services — 0.0%        

Frontier Communications Corp., 2021 DIP Term Loan B, (3 mo. LIBOR + 3.75%, 0.75% Floor), 7.44%, 05/01/28

      195       180,890  
     

 

 

 
Food Products — 0.0%        

Chobani LLC, 2020 Term Loan B, (1 mo. LIBOR + 3.50%, 1.00% Floor), 6.62%, 10/25/27

      33       29,898  
     

 

 

 
Gas Utilities — 0.0%        

Freeport LNG Investments LLLP, Term Loan B, (3 mo. LIBOR + 3.50%, 0.50% Floor), 6.21%, 12/21/28

      172       158,563  
     

 

 

 
 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   18


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Health Care Providers & Services — 0.1%        

Da Vinci Purchaser Corp., 2019 Term Loan, (3 mo. LIBOR + 4.00%, 1.00% Floor), 7.46%, 01/08/27

    USD       118     $  111,267  

Envision Healthcare Corp.

     

2022 1st Out Term Loan, (3 mo. SOFR CME + 7.87%, 1.00% Floor), 10.53%, 03/31/27

      40       38,122  

2022 2nd Out Term Loan, (3 mo. SOFR CME + 4.25%, 1.00% Floor), 6.83%, 03/31/27

      266       115,572  

Quorum Health Corp., 2020 Term Loan, (3 mo. LIBOR + 8.25%, 1.00% Floor), 10.60%, 04/29/25

      116       77,442  

RegionalCare Hospital Partners Holdings, Inc., 2018 Term Loan B, (1 mo. LIBOR + 3.75%), 6.87%, 11/16/25

      76       70,943  
     

 

 

 
        413,346  
Health Care Technology — 0.2%        

Athenahealth, Inc., 2022 Term Loan B, (1 mo. SOFR CME + 3.50%, 0.50% Floor), 6.58%, 02/15/29

      913       816,564  

Polaris Newco LLC, USD Term Loan B, (1 mo. LIBOR + 4.00%, 0.50% Floor), 7.67%, 06/02/28

      120       110,231  
     

 

 

 
        926,795  
Hotels, Restaurants & Leisure — 0.0%        

Fertitta Entertainment LLC, 2022 Term Loan B, (1 mo. SOFR + 4.00%, 0.50% Floor), 7.03%, 01/27/29

      170       157,670  

Great Canadian Gaming Corp., 2021 Term Loan, (3 mo. LIBOR + 4.00%, 0.75% Floor), 7.60%, 11/01/26

      38       36,195  

IRB Holding Corp., 2022 Term Loan B, (1 mo. SOFR + 3.00%, 0.75% Floor), 5.70%, 12/15/27

      (n)      281  
     

 

 

 
        194,146  
Household Durables — 0.1%        

Hunter Douglas Inc., USD Term Loan B1, (3 mo. SOFR CME + 3.50%), 6.34%, 02/26/29

      147       120,019  

Springs Windows Fashions LLC, 2021 Term Loan B, (3 mo. LIBOR + 4.00%, 0.75% Floor), 7.60%, 10/06/28

      283       220,621  
     

 

 

 
        340,640  
Industrial Conglomerates — 0.0%        

AVSC Holding Corp., 2018 2nd Lien Term Loan, (3 mo. LIBOR + 7.25%, 1.00% Floor), 10.06%, 09/01/25

      156       126,018  

Sequa Mezzanine Holdings LLC, 2020 Extended Term Loan, (3 mo. LIBOR + 6.75%, 1.00% Floor), 9.76%, 11/28/23

      57       56,338  
     

 

 

 
        182,356  
Insurance — 0.1%        

Alliant Holdings Intermediate LLC, 2021 Term Loan B4, (1 mo. LIBOR + 3.50%, 0.50% Floor), 6.49%, 11/06/27

      94       88,731  

Sedgwick Claims Management Services, Inc.
2018 Term Loan B, (1 mo. LIBOR + 3.25%), 6.37%, 12/31/25

      92       86,718  

2019 Term Loan B, (1 mo. LIBOR + 3.75%), 6.87%, 09/03/26

      139       132,818  

2020 Term Loan B3, (1 mo. LIBOR + 4.25%, 1.00% Floor),
7.37%, 09/03/26

      51       49,402  
     

 

 

 
        357,669  
Security          Par
(000)
    Value  
Interactive Media & Services — 0.0%        

Grab Holdings, Inc., Term Loan B, (1 mo. LIBOR + 4.50%, 1.00% Floor), 7.62%, 01/29/26

    USD       79     $ 73,849  
     

 

 

 
IT Services — 0.1%        

Boxer Parent Co., Inc.

     

2021 USD 2nd Lien Term Loan, (1 mo. LIBOR + 5.50%, 0.50% Floor), 8.62%, 02/27/26

      279       258,075  

2021 USD Term Loan, (1 mo. LIBOR + 3.75%), 6.87%, 10/02/25

      45       42,981  

Greeneden U.S. Holdings II LLC, 2020 USD Term Loan B4, (1 mo. LIBOR + 4.00%, 0.75% Floor), 7.12%, 12/01/27

      233       221,395  

PUG LLC, USD Term Loan, (1 mo. LIBOR + 3.50%), 6.62%, 02/12/27(c)

      110       94,797  
     

 

 

 
        617,248  
Leisure Products — 0.0%        

Peloton Interactive, Inc., Term Loan, (6 mo. SOFR CME + 6.50%, 0.50% Floor), 8.35%, 05/25/27

      71       68,963  
     

 

 

 
Machinery — 0.2%        

MHI Holdings LLC, Term Loan B, (1 mo. LIBOR + 5.00%), 8.12%, 09/21/26

      228       223,179  

SPX Flow, Inc., 2022 Term Loan, (1 mo. SOFR CME + 4.50%, 0.50% Floor), 7.63%, 04/05/29

      212       195,570  

Titan Acquisition Ltd., 2018 Term Loan B, (6 mo. LIBOR + 3.00%),
5.88%, 03/28/25

      575       513,921  
     

 

 

 
        932,670  
Media — 0.3%        

Altice Financing SA, 2017 USD Term Loan B,
(3 mo. LIBOR + 2.75%),
5.26%, 07/15/25

      23       21,428  

Altice France SA, 2018 Term Loan B13, (3 mo. LIBOR + 4.00%),
6.91%, 08/14/26(c)

      94       85,024  

Clear Channel Outdoor Holdings, Inc., Term Loan B, (3 mo. LIBOR + 3.50%), 6.31%, 08/21/26

      589       524,278  

Intelsat Jackson Holdings SA, 2021 Exit Term Loan B, (6 mo. SOFR + 4.50%, 0.50% Floor), 7.44%, 02/01/29

      225       210,927  

MH Sub I LLC

     

2017 1st Lien Term Loan, (1 mo. LIBOR + 3.50%), 6.62%, 09/13/24

      89       85,113  

2020 Incremental Term Loan, (1 mo. LIBOR + 3.75%, 1.00% Floor),
6.87%, 09/13/24

      206       195,260  

2021 2nd Lien Term Loan, (1 mo. SOFR CME + 6.25%), 9.28%, 02/23/29

      35       32,696  

Zayo Group Holdings, Inc., USD Term Loan,
(1 mo. LIBOR + 3.00%),
6.12%, 03/09/27

      387       321,897  
     

 

 

 
        1,476,623  
Metals & Mining — 0.0%        

Grinding Media, Inc., 2021 Term Loan B, (3 mo. LIBOR + 4.00%, 0.75% Floor), 7.51%, 10/12/28(c)

      63       56,386  
     

 

 

 
Oil, Gas & Consumable Fuels — 0.3%        

Ascent Resources Utica Holdings LLC, 2020 Fixed 2nd Lien Term Loan, (3 mo. LIBOR + 9.00%, 1.00% Floor), 11.46%, 11/01/25

      1,541       1,615,717  
 

 

 

19  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security           Par
(000)
     Value  
Oil, Gas & Consumable Fuels (continued)         

Lealand Finance Co. BV, 2020 Make Whole Term Loan, (1 mo. LIBOR + 3.00%), 6.12%, 06/28/24

    USD        9      $ 5,013  

M6 ETX Holdings II Midco LLC, Term Loan B, (3 mo. SOFR CME + 4.50%, 0.50% Floor), 7.99%, 09/19/29

       118        115,640  
       

 

 

 
          1,736,370  
Professional Services — 0.1%         

Dun & Bradstreet Corp., Term Loan,
(1 mo. LIBOR + 3.25%), 6.33%, 02/06/26

       110        106,243  

Element Materials Technology Group U.S. Holdings, Inc.

       

2022 USD Delayed Draw Term Loan, (3 mo. LIBOR + 4.25%, 0.50% Floor), 7.90%, 07/06/29

       40        36,861  

2022 USD Term Loan, (3 mo. SOFR CME + 4.25%, 0.50% Floor), 7.90%, 07/06/29

       85        79,866  

Galaxy U.S. Opco, Inc., Term Loan,
(1 mo. SOFR CME + 4.75%, 0.50% Floor), 7.78%, 04/29/29(c)

       140        131,250  
       

 

 

 
          354,220  
Real Estate Management & Development — 0.0%         

Chamberlain Group, Inc., Term Loan B, (1 mo. LIBOR + 3.50%, 0.50% Floor), 6.62%, 11/03/28

       248        224,863  
       

 

 

 
Software — 0.8%         

Central Parent, Inc., 2022 USD Term Loan B, (3 mo. SOFR CME + 4.50%, 0.50% Floor), 6.61%, 07/06/29

       119        114,416  

Cloudera, Inc.(c)

       

2021 Second Lien Term Loan, (1 mo. LIBOR + 6.00%, 0.50% Floor), 9.12%, 10/08/29

       234        196,258  

2021 Term Loan, (1 mo. LIBOR + 3.75%, 0.50% Floor), 6.87%, 10/08/28

       228        199,539  

Digicel International Finance Ltd., 2017 Term Loan B, (1 mo. LIBOR + 3.25%), 6.37%, 05/28/24

       374        332,780  

Epicor Software Corp.

       

2020 2nd Lien Term Loan, (1 mo. LIBOR + 7.75%, 1.00% Floor), 10.87%, 07/31/28

       62        60,264  

2020 Term Loan, (1 mo. LIBOR + 3.25%, 0.75% Floor), 6.37%, 07/30/27

       90        83,946  

Helios Software Holdings, Inc., 2021 USD Term Loan B, (3 mo. SOFR CME + 3.75%), 7.45%, 03/11/28

       80        75,801  

Magenta Buyer LLC

       

2021 USD 1st Lien Term Loan, (1 mo. LIBOR + 4.75%, 0.75% Floor), 7.87%, 07/27/28

       567        510,541  

2021 USD 2nd Lien Term Loan, (1 mo. LIBOR + 8.25%, 0.75% Floor), 11.37%, 07/27/29

       280        256,432  

McAfee LLC, 2022 USD Term Loan B, (1 mo. SOFR CME + 3.75%), 6.36%, 03/01/29

       475        432,218  

Planview Parent, Inc., 2nd Lien Term Loan, (3 mo. LIBOR + 7.25%, 0.75% Floor), 10.92%, 12/18/28(c)

       103        97,850  

Proofpoint, Inc.

       

1st Lien Term Loan, (3 mo. LIBOR + 3.25%, 0.50% Floor), 6.32%, 08/31/28

       19        17,958  

2nd Lien Term Loan, (3 mo. LIBOR + 6.25%, 0.50% Floor), 9.32%, 08/31/29

       250        239,496  

RealPage, Inc., 1st Lien Term Loan, (1 mo. LIBOR + 3.00%, 0.50% Floor), 6.12%, 04/24/28

       218        203,704  

Renaissance Holding Corp., 2018 1st Lien Term Loan, (1 mo. LIBOR + 3.25%), 6.37%, 05/30/25

       10        8,909  
Security          Par
(000)
    Value  
Software (continued)                  

Sabre Global, Inc.

     

2021 Term Loan B1, (1 mo. LIBOR + 3.50%, 0.50% Floor),
6.62%, 12/17/27

    USD       67     $ 60,142  

2021 Term Loan B2, (1 mo. LIBOR + 3.50%, 0.50% Floor),
6.62%, 12/17/27

      107       95,871  

Sophia LP, 2021 Term Loan B, (3 mo. LIBOR + 3.50%, 0.50% Floor), 7.17%, 10/07/27

      489       469,624  

Sovos Compliance LLC, 2021 Term Loan, (1 mo. LIBOR + 4.50%, 0.50% Floor), 7.62%, 08/11/28

      118       112,004  

Tempo Acquisition LLC, 2022 Term Loan B, (1 mo. SOFR CME + 3.00%), 6.03%, 08/31/28

      (n)      1  

Tibco Software, Inc., 2022 USD Term Loan, (3 mo. SOFR CME + 4.50%, 0.50% Floor), 8.02%, 03/20/29(m)

      439       393,375  

Ultimate Software Group, Inc.

     

2021 2nd Lien Term Loan, (3 mo. LIBOR + 5.25%, 0.50% Floor),

7.54%, 05/03/27

      295       277,247  

2021 Term Loan, (3 mo. LIBOR + 3.25%, 0.50% Floor),
5.54%, 05/04/26

      187       177,309  

Term Loan B, (1 mo. LIBOR + 3.75%), 6.87%, 05/04/26

      144       137,249  
     

 

 

 
        4,552,934  
Specialty Retail — 0.0%        

Staples, Inc., 7 Year Term Loan, (3 mo. LIBOR + 5.00%),
7.78%, 04/16/26

      49       42,731  
     

 

 

 
Textiles, Apparel & Luxury Goods — 0.1%        

Crocs, Inc., Term Loan B, (3 mo. SOFR + 3.50%, 0.50% Floor),
7.20%, 02/17/29

      560       525,841  
     

 

 

 
Trading Companies & Distributors — 0.0%        

Foundation Building Materials Holding Co. LLC,

     

2021 Term Loan, (3 mo. LIBOR + 3.25%, 0.50% Floor), 6.06%, 01/31/28

      68       61,252  

SRS Distribution, Inc., 2022 Incremental Term Loan, (3 mo. SOFR CME + 3.50%), 6.18%, 06/02/28

      176       161,508  
     

 

 

 
        222,760  
Transportation — 0.0%        

Brown Group Holding, LLC, 2022 Term Loan B2, (1 mo. SOFR CME + 3.75%, 0.50% Floor), 6.78%, 07/02/29

      175       169,239  
     

 

 

 

Total Floating Rate Loan Interests — 3.8%
(Cost: $23,783,298)

 

    22,166,240  
     

 

 

 

Foreign Agency Obligations

     
Bahrain — 0.1%        

Bahrain Government International Bond(d)

     

6.75%, 09/20/29

      200       185,225  

5.45%, 09/16/32

      200       159,000  
     

 

 

 
        344,225  
Canada — 1.1%        

CDP Financial, Inc., 5.60%, 11/25/39(b)(e)

      5,890       6,329,873  
     

 

 

 
Chile — 0.0%        

Chile Government International Bond, 4.34%, 03/07/42.

      200       158,700  
     

 

 

 
Colombia — 0.1%        

Colombia Government International Bond 4.50%, 01/28/26

      300       274,650  
 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   20


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
     Value  

Colombia (continued)

 

Colombia Government International Bond (continued)

 

  

3.88%, 04/25/27

    USD       200      $ 169,475  

3.13%, 04/15/31

      400        277,575  
    

 

 

 
         721,700  
Dominican Republic — 0.1%                   

Dominican Republic International Bond

      

5.95%, 01/25/27(d)

      228        211,441  

5.50%, 02/22/29(b)

      160        137,030  

4.50%, 01/30/30(b)

      226        177,241  

4.88%, 09/23/32(b)

      150        111,919  

6.40%, 06/05/49(d)

      150        107,278  
    

 

 

 
         744,909  
Egypt — 0.0%                   

Egypt Government International Bond,

      

7.50%, 02/16/61(b)

      219        112,238  
    

 

 

 
Guatemala — 0.1%                   

Guatemala Government Bond

      

4.50%, 05/03/26(d)

      200        188,412  

5.25%, 08/10/29(b)

      200        179,600  

5.38%, 04/24/32(b)

      200        174,413  
    

 

 

 
         542,425  
Hungary — 0.1%                   

Hungary Government International Bond

      

5.38%, 03/25/24

      176        172,788  

5.25%, 06/16/29(b)

      200        180,350  
    

 

 

 
         353,138  
Indonesia — 0.1%                   

Indonesia Government International Bond,

      

4.10%, 04/24/28

      500        467,437  

Perusahaan Penerbit SBSN Indonesia III,

      

4.40%, 06/06/27(b)

      200        192,000  
    

 

 

 
         659,437  
Italy — 0.5%                   

Republic of Italy Government International Bond, 5.38%, 06/15/33

      2,925        2,737,027  
    

 

 

 
Ivory Coast — 0.1%                   

Ivory Coast Government International Bond,

      

6.38%, 03/03/28(d)

      400        354,700  
    

 

 

 
Mexico — 0.1%                   

Mexico Government International Bond

      

3.75%, 01/11/28

      400        367,400  

2.66%, 05/24/31

      269        206,323  
    

 

 

 
         573,723  
Mongolia — 0.0%                   

Mongolia Government International Bond,

      

5.13%, 04/07/26(d)

      250        193,777  
    

 

 

 
Morocco — 0.0%                   

Morocco Government International Bond(b)

      

2.38%, 12/15/27

      200        163,662  

3.00%, 12/15/32

      221        154,051  
    

 

 

 
         317,713  
Security          Par
(000)
     Value  
Nigeria — 0.0%                   

Nigeria Government International Bond,

      

7.88%, 02/16/32(d)

    USD       200      $ 127,000  
    

 

 

 
Oman — 0.1%                   

Oman Government International Bond(d)

      

6.50%, 03/08/47

      228        176,985  

6.75%, 01/17/48

      200        159,250  

7.00%, 01/25/51

      200        164,000  
    

 

 

 
         500,235  
Pakistan — 0.0%                   

Pakistan Government International Bond,

      

6.00%, 04/08/26(d)

      200        76,022  
    

 

 

 
Panama — 0.1%                   

Panama Government International Bond

      

3.88%, 03/17/28

      400        362,450  

3.16%, 01/23/30

      453        367,723  
    

 

 

 
         730,173  
Paraguay — 0.1%                   

Paraguay Government International Bond(b)

      

4.95%, 04/28/31

      200        177,537  

5.40%, 03/30/50

      200        146,913  
    

 

 

 
         324,450  
Peru — 0.1%                   

Corp. Financiera de Desarrollo SA, 4.75%, 07/15/25(d)

      200        192,412  

Peruvian Government International Bond

      

2.78%, 01/23/31

      126        99,761  

1.86%, 12/01/32

      358        250,667  
    

 

 

 
         542,840  
Qatar — 0.0%                   

Qatar Government International Bond,

      

4.00%, 03/14/29(b)

      240        230,100  
    

 

 

 
Romania — 0.1%                   

Romanian Government International Bond

      

5.25%, 11/25/27(b)

      204        184,620  

2.88%, 03/11/29(d)

    EUR       212        158,724  

2.50%, 02/08/30(d)

      222        155,332  
    

 

 

 
         498,676  
Saudi Arabia — 0.1%                   

Saudi Government International Bond(d)

      

4.50%, 04/17/30

    USD       278        270,702  

2.25%, 02/02/33

      222        174,270  
    

 

 

 
         444,972  
South Africa — 0.1%                   

Republic of South Africa Government International Bond

      

4.85%, 09/30/29

      200        164,475  

5.88%, 04/20/32

      200        165,000  
    

 

 

 
         329,475  
Sri Lanka — 0.0%                   

Sri Lanka Government International Bond(d)(k)(l)

      

6.85%, 03/14/24

      432        105,381  

7.85%, 03/14/29

      200        48,538  
    

 

 

 
         153,919  
 

 

 

21  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Ukraine — 0.0%                  

Ukraine Government International Bond(k)(l)

     

7.75%, 09/01/27(d)

    USD       385     $ 77,000  

7.25%, 03/15/35(b)

      200       36,500  
   

 

 

 
        113,500  
Uruguay — 0.0%                  

Uruguay Government International Bond,

     

4.38%, 10/27/27

      90       88,583  
   

 

 

 

Total Foreign Agency Obligations — 3.1%
(Cost: $20,765,274)

        18,303,530  
   

 

 

 

Municipal Bonds

 

California — 0.9%

     

East Bay Municipal Utility District Water System
Revenue, RB, BAB, 5.87%, 06/01/40

      1,900       2,066,651  

State of California, GO, BAB

     

7.55%, 04/01/39

      280       344,443  

7.63%, 03/01/40

      1,720       2,117,052  

University of California, RB, BAB, 5.95%, 05/15/45

      885       937,758  
   

 

 

 
        5,465,904  
Georgia — 0.3%                  

Municipal Electric Authority of Georgia, Refunding RB,

     

7.06%, 04/01/57

      1,929       1,914,235  
   

 

 

 
Illinois — 0.3%                  

State of Illinois, GO, 5.10%, 06/01/33

      2,000       1,901,160  
   

 

 

 
Indiana — 0.5%                  

Indianapolis Local Public Improvement Bond Bank, RB,
BAB, Series B-2, 6.12%, 01/15/40

      2,535       2,652,918  
   

 

 

 
New Jersey — 0.1%                  

State of New Jersey, GO

     

Series A, 4.00%, 06/01/30

      250       253,623  

Series A, 4.00%, 06/01/31

      190       192,280  

Series A, 4.00%, 06/01/32

      180       180,436  
   

 

 

 
        626,339  
New York — 1.4%                  

Metropolitan Transportation Authority, RB, BAB,

     

7.34%, 11/15/39

      1,295       1,561,498  

New York City Industrial Development Agency,
Refunding RB (AGM), 3.19%, 03/01/40

      165       120,176  

Class A, (AGM), 3.00%, 01/01/46

      50       34,876  

New York City Municipal Water Finance Authority, Refunding RB, 5.72%, 06/15/42

      1,390       1,478,192  

New York City Transitional Finance Authority Future
Tax Secured Revenue, RB, Series E-1, 4.00%, 02/01/41 .

      1,000       908,287  

New York State Dormitory Authority, RB, BAB

     

Series D, 5.60%, 03/15/40

      1,900       1,970,467  
Security          Par
(000)
    Value  
New York (continued)                  

New York State Dormitory Authority, RB,
BAB (continued) Series F, 5.63%, 03/15/39

    USD       1,100     $ 1,138,525  

Port Authority of New York & New Jersey, RB, 159th Series, 6.04%, 12/01/29

      780       819,748  
   

 

 

 
        8,031,769  
   

 

 

 

Total Municipal Bonds — 3.5%
(Cost: $20,693,286)

        20,592,325  
   

 

 

 

Non-Agency Mortgage-Backed Securities

 

Collateralized Mortgage Obligations — 6.5%  

Alternative Loan Trust

     

Series 2005-64CB, Class 1A15, 5.50%, 12/25/35

      449       394,194  

Series 2006-OA21, Class A1,
(1 mo. LIBOR US + 0.19%), 3.18%, 03/20/47(a)

      402       318,808  

Series 2007-OA10, Class 2A1, (1 mo. LIBOR US + 0.50%), 3.58%, 09/25/47(a)

      4,223       3,365,759  

Banc of America Funding Trust, Series 2007-2,
Class 1A2, 6.00%, 03/25/37

      234       190,186  

BRAVO Residential Funding Trust, Series 2021-NQM1, Class A1, 0.94%, 02/25/49(a)(b)

      941       864,406  

Chase Home Lending Mortgage Trust, Class A12, 6.50%, 04/25/49(a)(b)

      588       566,760  

COLT Mortgage Loan Trust(b)
Class A1, 5.16%, 04/25/67(o)

      2,422       2,349,910  

Series 2020-2, Class M1, 5.25%, 03/25/65(a)

      3,050       2,760,947  

Series 2020-3, Class M1, 3.36%, 04/27/65(a)

      3,820       3,409,504  

Series 2022-1, Class A1, 4.55%, 04/25/67(a)

      1,717       1,635,772  

Credit Suisse Mortgage Capital Certificates Trust, Class A1, 5.17%, 05/25/67(a)(b)

      2,972       2,881,037  

Deephaven Residential Mortgage Trust, Series 2022-2, Class A1, 4.30%, 03/25/67(a)(b)

      307       291,305  

Ellington Financial Mortgage Trust, Series 2020-1, Class M1, 5.24%, 05/25/65(a)(b)

      1,500       1,455,233  

GMACM Mortgage Loan Trust, Series 2005-AR3, Class 5A1, 3.18%, 06/19/35(a)

      109       99,731  

GS Mortgage-Backed Securities Corp. Trust, Series 2022-PJ2, Class A4, 2.50%, 06/25/52(a)(b)

      1,126       894,360  

GS Mortgage-Backed Securities Trust(a)(b)
2.50%, 11/25/51

      971       770,713  

Series 2021-PJ7, Class A2, 2.50%, 01/25/52

      2,529       2,008,705  

GSR Mortgage Loan Trust, Series 2007-4F, Class 3A1, 6.00%, 07/25/37

      84       58,959  

Homeward Opportunities Fund Trust 2022-1, Class A1, 5.08%, 07/25/67(b)(o)

      1,304       1,265,262  

JP Morgan Mortgage Trust

     

Series 2006-S3, Class 1A12, 6.50%, 08/25/36

      42       18,095  

Series 2022-INV3, Class A3B, 3.00%, 09/25/52(a)(b)

      802       656,674  

Mello Mortgage Capital Acceptance, Series 2022-INV2, Class A3, 3.00%, 04/25/52(a)(b)

      831       685,301  

Merrill Lynch Mortgage Investors Trust, Series 2006- A3, Class 3A1, 2.77%, 05/25/36(a)

      161       123,309  

MFA Trust, Series 2021-NQM1, Class M1,
2.31%, 04/25/65(a)(b)

      2,750       2,483,635  
 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   22


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  
Collateralized Mortgage Obligations (continued)  

OBX Trust, Series 2022-INC3, Class A1,
3.00%, 02/25/52(a)(b)

    USD       737     $ 607,612  

RCKT Mortgage Trust, Series 2022-2, Class A1,
3.00%, 02/25/52(a)(b)

      1,101       908,184  

SG Residential Mortgage Trust, Class A1, 5.35%, 09/25/67(b)(o)

      749       726,569  

STAR Trust, Series 2021-1, Class M1, 2.36%, 05/25/65(a)(b)

      2,050       1,899,404  

Starwood Mortgage Residential Trust, Series 2020-3, Class M1, 3.54%, 04/25/65(a)(b)

      2,000       1,894,780  

Verus Securitization Trust(b)(o)
Class A1, 5.15%, 07/25/67

      1,814       1,786,426  

Series 2022-3, Class A1, 4.13%, 02/25/67

      916       839,286  
   

 

 

 
        38,210,826  

Commercial Mortgage-Backed Securities(a) — 5.0%

 

 

BAMLL Commercial Mortgage Securities Trust, Series 2015-200P, Class C, 3.72%, 04/14/33(b)

      4,170       3,791,959  

Bayview Commercial Asset Trust, Series 2007-2A, Class A1, (1 mo. LIBOR US + 0.27%), 3.35%, 07/25/37(b)

      737       645,638  

Citigroup Commercial Mortgage Trust

     

Series 2013-GC15, Class B, 5.34%, 09/10/46

      7,183       7,077,070  

Series 2020-420K, Class D, 3.42%, 11/10/42(b)

      270       198,363  

COMM Mortgage Trust

     

Series 2015-CR22, Class C, 4.21%, 03/10/48

      5,000       4,609,817  

Series 2015-LC19, Class C, 4.36%, 02/10/48

      3,500       3,249,126  

Commercial Mortgage Trust, Series 2013-CR11, Class B, 5.28%, 08/10/50

      7,000       6,907,183  

Credit Suisse Mortgage Capital Certificates Trust, Series 2020-FACT, Class D, (1 mo. LIBOR US + 3.71%), 6.53%, 10/15/37(b)

      900       848,874  

Extended Stay America Trust, Series 2021-ESH, Class D, (1 mo. LIBOR US + 2.25%), 5.07%, 07/15/38(b)

      825       789,783  

Lehman Brothers Small Balance Commercial Mortgage Trust, Series 2006-1A, Class B,
(1 mo. LIBOR US + 1.00%), 4.08%, 04/25/31(b)

      1,323       1,301,899  
   

 

 

 
        29,419,712  
   

 

 

 

Total Non-Agency Mortgage-Backed Securities —11.5%
(Cost: $72,521,424)

        67,630,538  
   

 

 

 

Preferred Securities

 

Capital Trusts — 7.0%  

Automobiles — 0.0%

     

Volkswagen International Finance NV,
4.38%(a)(d)(h)

    EUR       100       76,441  
   

 

 

 

Banks(a)(h) — 2.0%

     

Banco Mercantil del Norte SA, 6.75%(b)

    USD       200       185,538  

Bank of East Asia Ltd., 5.88%(d)

      250       226,250  

Credit Agricole SA, 4.75%(b)

      200       137,812  

Industrial & Commercial Bank of China Ltd., 3.20%(d)

      250       228,750  

ING Groep NV, 3.88%

      2,000       1,299,700  

Kasikornbank PCL, 5.28%(d)

      300       265,087  

Nordea Bank Abp, 6.13%(b)

      2,960       2,763,090  

PNC Financial Services Group, Inc., Series V, 6.20%

      205       193,725  

Rizal Commercial Banking Corp., 6.50%(d)

      200       183,250  
Security           Par
(000)
     Value  

Banks (continued)

 

SVB Financial Group, Series C, 4.00%

    USD        2,000      $ 1,518,431  

TMBThanachart Bank PCL, 4.90%(d)

       250        223,094  

U.S. Bancorp, 3.70%

       1,900        1,434,215  

Wells Fargo & Co., Series S, 5.90%

       3,390        3,084,258  
    

 

 

 
          11,743,200  
Capital Markets — 0.4%  

Bank of New York Mellon Corp., Series I, 3.75%(a)(e)(h) .

       2,845        2,197,762  
    

 

 

 

Diversified Financial Services(a)(h) — 3.7%

 

Bank of America Corp.

       

Series FF, 5.88%(e)

       3,500        3,001,250  

Series X, 6.25%

       1,050        1,014,562  

Barclays PLC, 4.38%

       310        191,053  

Credit Suisse Group AG, 6.38%(b)

       300        218,250  

HSBC Holdings PLC

       

6.50%

       1,090        912,239  

6.00%

       435        360,398  

JPMorgan Chase & Co.

       

Series FF, 5.00%

       3,027        2,729,597  

Series HH, 4.60%

       165        143,732  

Series I, 6.28%(e)

       3,581        3,580,948  

Series V, 5.60%

       3,640        3,640,000  

Lloyds Banking Group PLC, 7.50%

       1,750        1,596,875  

NatWest Group PLC, 6.00%

       1,575        1,374,187  

Societe Generale SA, 7.88%(b)

       1,000        958,750  

UBS Group AG, 3.88%(b)

       2,000        1,509,700  

Woori Bank, 4.25%(d)

       250        233,563  
    

 

 

 
          21,465,104  

Electric Utilities(a) — 0.4%

 

Edison International, Series B, 5.00%(h)

       115        90,850  

NextEra Energy Capital Holdings, Inc., 5.65%, 05/01/79

       2,750        2,398,600  
    

 

 

 
          2,489,450  
Independent Power and Renewable Electricity Producers — 0.0%  

Vistra Corp., 7.00%(a)(b)(h)

       162        141,428  
    

 

 

 
Insurance — 0.5%  

Heungkuk Life Insurance Co. Ltd., 4.48%(a)(d)(h)

 

     200        197,538  

MetLife, Inc., 6.40%, 12/15/66

       2,554        2,462,750  
    

 

 

 
          2,660,288  
Real Estate Management & Development — 0.0%  

Aroundtown SA, 3.38%(a)(d)(h)

    EUR        100        63,703  
    

 

 

 
Utilities — 0.0%  

Electricite de France SA, 3.38%(a)(d)(h)

       200        132,919  
    

 

 

 
Wireless Telecommunication Services — 0.0%  

Vodafone Group PLC, 3.10%, 01/03/79(a)(d)

 

     100        94,085  
    

 

 

 
          41,064,380  
    

 

 

 
 

 

 

23  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Shares     Value  

Preferred Stocks — 0.7%(a)(h)

 

Capital Markets — 0.7%

     

Goldman Sachs Group, Inc., Series J, 5.50%

      92,000     $ 2,275,160  

Morgan Stanley, Series K, 5.85%

      66,567       1,612,918  
   

 

 

 
        3,888,078  
Thrifts & Mortgage Finance — 0.0%  

Fannie Mae, Series S

      10,000       36,800  
   

 

 

 
        3,924,878  
Trust Preferred — 0.1%  
Banks — 0.1%  

Citigroup Capital XIII, 10/30/40(a)

          29,583       825,366  
   

 

 

 
        825,366  
   

 

 

 
Total Preferred Securities — 7.8%  

(Cost: $52,841,015)

            45,814,624  
   

 

 

 
           

Par

(000)

        

U.S. Government Sponsored Agency Securities

 

Agency Obligations — 1.0%

 

Fannie Mae, 5.63%, 07/15/37(e)

    USD       1,600       1,804,994  

Resolution Funding Corp. Principal Strip, 0.00%, 04/15/30(g)

   

 

6,055

 

 

 

4,380,601

 

   

 

 

 
        6,185,595  

Collateralized Mortgage Obligations(e) — 5.0%

 

Fannie Mae REMICS

     

Series 2015-47, Class GL, 3.50%, 07/25/45

      1,636       1,422,553  

Series 2022-25, Class KL, 4.00%, 05/25/52

      14,500       13,167,868  

Freddie Mac REMICS

     

Series 4350, Class DY, 4.00%, 06/15/44

      1,899       1,807,041  

Series 4398, Class ZX, 4.00%, 09/15/54

      10,563       9,693,144  

Series 4549, Class TZ, 4.00%, 11/15/45

      3,219       3,025,021  
   

 

 

 
        29,115,627  
Interest Only Collateralized Mortgage Obligations — 0.1%  

Fannie Mae REMICS

     

Series 1997-50, Class SI, (1 mo. LIBOR US + 9.20%), 1.20%, 04/25/23(a)

      (n)      1  

Series 2012-47, Class NI, 4.50%, 04/25/42

      964       204,039  

Ginnie Mae(a)

     

Series 2009-116, Class KS, (1 mo. LIBOR US + 6.47%), 3.53%, 12/16/39

      694       52,782  

Series 2011-52, Class NS, (1 mo. LIBOR US + 6.67%), 3.73%, 04/16/41

      5,813       427,822  
   

 

 

 
        684,644  
Mortgage-Backed Securities(e) — 17.2%  

Fannie Mae Mortgage-Backed Securities

     

4.00%, 10/13/22 - 04/01/56

      3,252       3,058,855  

4.50%, 07/01/55

      3,188       3,126,979  

Freddie Mac Mortgage-Backed Securities

     

3.00%, 04/01/33

      1,892       1,765,192  

4.50%, 03/01/47

      638       625,907  

Ginnie Mae Mortgage-Backed Securities, 5.50%, 08/15/33

      26       26,427  
Security         

Par

(000)

    Value  
Mortgage-Backed Securities (continued)  

Uniform Mortgage-Backed Securities

 

   

5.00%, 08/01/34 - 09/01/37

    USD       12,945     $ 13,182,318  

3.50%, 09/01/34 - 04/01/52

      14,361       13,221,617  

5.50%, 06/01/38

      299       308,541  

6.00%, 12/01/38

      239       250,700  

4.50%, 07/01/41 - 11/14/52(p)

      21,063       20,143,230  

4.00%, 12/01/41 - 10/13/52(p)

      36,630       34,188,783  

3.00%, 09/01/43 - 12/01/50

      12,025       10,655,749  
   

 

 

 
            100,554,298  
Principal Only Collateralized Mortgage Obligations(q) —0.0%  

Fannie Mae Interest Strip

     

Series 203, Class 1, 0.00%, 02/25/23

      (n)      29  

Series 228, Class 1, 0.00%, 06/25/23

      (n)      37  

Fannie Mae REMICS

     

Series 1993-51, Class E, 0.00%, 02/25/23

      (n)      94  

Series 1993-70, Class A, 0.00%, 05/25/23

      (n)      45  
   

 

 

 
        205  
   

 

 

 

Total U.S. Government Sponsored Agency Securities — 23.3%

 

   

(Cost: $145,543,922)

 

      136,540,369  
   

 

 

 

U.S. Treasury Obligations

 

U.S. Treasury Bonds(e)

     

1.88%, 02/15/41 - 02/15/51

      29,800       19,913,687  

3.00%, 11/15/44

      61,401       51,288,189  

2.50%, 02/15/46

      66,500       50,490,644  

2.75%, 11/15/47

      2,000       1,599,844  

U.S. Treasury Notes(e)

     

3.00%, 07/31/24 - 09/30/25

      50,400       49,247,531  

2.75%, 08/31/25

      14,800       14,191,235  

2.88%, 08/15/28

      1,000       938,164  

3.13%, 11/15/28

      3,000       2,850,586  

1.13%, 02/15/31

      19,000       15,384,805  
     

 

 

 

Total U.S. Treasury Obligations — 35.2%

 

 

(Cost: $245,419,778)

 

      205,904,685  
     

 

 

 

Total Long-Term Investments — 171.6%

 

 

(Cost: $1,142,228,997)

 

      1,005,008,276  
     

 

 

 
            Shares         

Short-Term Securities

     
Money Market Funds — 1.2%                  

BlackRock Liquidity Funds, T-Fund, Institutional Class, 2.79%(r)(s)

      6,766,589       6,766,589  
     

 

 

 
 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   24


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

(Percentages shown are based on Net Assets)

 

Security          Par
(000)
    Value  

 

 

U.S. Treasury Obligations — 2.4%

 

U.S. Treasury Notes, 2.75%, 04/30/23 - 08/31/23(e)

    USD        14,500     $ 14,324,355  
      

 

 

 

Total Short-Term Securities — 3.6%

 

 

(Cost: $21,291,571)

         21,090,944  
      

 

 

 

Options Purchased — 0.0%

 

 

(Cost: $1,072)

         806  
      

 

 

 

Total Investments Before TBA Sale Commitments and Options Written — 175.2%

 

 

(Cost: $1,163,521,640)

         1,026,100,026  

TBA Sale Commitments

 

Mortgage-Backed Securities — (1.1)%

 

Uniform Mortgage-Backed Securities, 4.50%, 10/13/52(p)

       (7,000     (6,668,047
      

 

 

 

Total TBA Sale Commitments — (1.1)%
(Proceeds: $(6,695,336))

 

    (6,668,047
      

 

 

 

Options Written — (0.0)%
(Premiums Received: $(871))

 

    (551
      

 

 

 

Total Investments, Net of TBA Sale Commitments and Options Written — 174.1%

 

 

(Cost: $1,156,825,433)

         1,019,431,428  

Liabilities in Excess of Other Assets — (74.1)%

 

    (433,927,279
      

 

 

 
Net Assets — 100.0%     $585,504,149  
      

 

 

 

 

(a)   

Variable rate security. Interest rate resets periodically. The rate shown is the effective interest rate as of period end. Security description also includes the reference rate and spread if published and available.

(b)   

Security exempt from registration pursuant to Rule 144A under the Securities Act of 1933, as amended. These securities may be resold in transactions exempt from registration to qualified institutional investors.

(c)   

Security is valued using significant unobservable inputs and is classified as Level 3 in the fair value hierarchy.

(d)   

This security may be resold to qualified foreign investors and foreign institutional buyers under Regulation S of the Securities Act of 1933.

(e)   

All or a portion of the security has been pledged as collateral in connection with outstanding reverse repurchase agreements.

(f)  

Convertible security.

(g)  

Zero-coupon bond.

(h)   

Perpetual security with no stated maturity date.

(i)   

Payment-in-kind security which may pay interest/dividends in additional par/shares and/or in cash. Rates shown are the current rate and possible payment rates.

(j)  

When-issued security.

(k)   

Issuer filed for bankruptcy and/or is in default.

(l)  

Non-income producing security.

(m)   

Represents an unsettled loan commitment at period end. Certain details associated with this purchase are not known prior to the settlement date, including coupon rate.

(n)  

Rounds to less than 1,000.

(o)   

Step coupon security. Coupon rate will either increase (step-up bond) or decrease (step-down bond) at regular intervals until maturity. Interest rate shown reflects the rate currently in effect.

(p)   

Represents or includes a TBA transaction.

(q)   

Rates are discount rates or a range of discount rates as of period end.

(r)  

Affiliate of the Trust.

(s)   

Annualized 7-day yield as of period end.

 

For Trust compliance purposes, the Trust’s industry classifications refer to one or more of the industry sub-classifications used by one or more widely recognized market indexes or rating group indexes, and/or as defined by the investment adviser. These definitions may not apply for purposes of this report, which may combine such industry sub-classifications for reporting ease.

Affiliates

Investments in issuers considered to be affiliate(s) of the Trust during the period ended September 30, 2022 for purposes of Section 2(a)(3) of the Investment Company Act of 1940, as amended, were as follows:

 

                   
Affiliated Issuer    Value at
12/31/21
     Purchases
at Cost
     Proceeds
from Sales
     Net
Realized
Gain (Loss)
     Change in
Unrealized
Appreciation
(Depreciation)
     Value at
09/30/22
   Shares
Held at
09/30/22
   Income    Capital Gain
Distributions
from
Underlying
Funds

BlackRock Liquidity Funds, T-Fund, Institutional Class

   $ 25,976,159      $           —      $  (19,209,570)(a)      $             —      $         —      $6,766,589    6,766,589    $70,791    $                —
           

 

 

    

 

 

    

 

     

 

  

 

 

  (a) 

Represents net amount purchased (sold).

 

Reverse Repurchase Agreements

               

Counterparty

    
Interest
Rate
 
 
   
Trade
Date
 
 
    
Maturity
Date
 
(a) 
    Face Value       

Face Value
Including
Accrued Interest
 
 
 
   Type of Non-Cash Underlying Collateral    Remaining Contractual Maturity of the Agreements(a)

Credit Agricole Corporate and Investment Bank

     3.07 %(b)      07/25/22        Open     $ 627,413      $ 629,668     

U.S. Treasury Obligations

   Open/Demand

Credit Agricole Corporate and Investment Bank

     3.07 (b)      07/25/22        Open       2,636,250        2,645,727     

U.S. Treasury Obligations

   Open/Demand

Credit Agricole Corporate and Investment Bank

     3.07 (b)      07/25/22        Open       3,245,000        3,256,666     

U.S. Treasury Obligations

   Open/Demand

 

 

25  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

    

 

Reverse Repurchase Agreements (continued)

               

Counterparty

    
Interest
Rate
 
 
   
Trade
Date
 
 
    
Maturity
Date
 
(a) 
    Face Value       

Face Value
Including
Accrued Interest
 
 
 
   Type of Non-Cash Underlying Collateral    Remaining Contractual Maturity of the Agreements(a)

Credit Agricole Corporate and Investment Bank

     3.07 %(b)      07/25/22        Open     $ 1,943,750      $ 1,950,738     

U.S. Treasury Obligations

   Open/Demand

TD Securities (USA) LLC

     3.25 (b)      07/26/22        Open       4,128,750        4,144,663     

Corporate Bonds

   Open/Demand

TD Securities (USA) LLC

     3.25 (b)      07/26/22        Open       6,663,062        6,688,743     

Foreign Agency Obligations

   Open/Demand

TD Securities (USA) LLC

     3.25 (b)      07/26/22        Open       1,640,000        1,646,321     

Corporate Bonds

   Open/Demand

Credit Agricole Corporate and Investment Bank

     3.19 (b)      07/27/22        Open       3,710,000        3,723,717     

Corporate Bonds

   Open/Demand

Credit Agricole Corporate and Investment Bank

     3.25 (b)      07/27/22        Open       4,066,200        4,081,674     

Corporate Bonds

   Open/Demand

Credit Suisse Securities (USA) LLC

     2.75 (b)      07/27/22        Open       105,593        105,899     

Corporate Bonds

   Open/Demand

HSBC Securities (USA), Inc.

     3.25 (b)      07/27/22        Open       8,527,956        8,560,410     

Corporate Bonds

   Open/Demand

HSBC Securities (USA), Inc.

     3.25 (b)      07/27/22        Open       1,023,500        1,027,395     

Corporate Bonds

   Open/Demand

HSBC Securities (USA), Inc.

     3.25 (b)      07/27/22        Open       1,682,500        1,688,903     

Corporate Bonds

   Open/Demand

HSBC Securities (USA), Inc.

     3.25 (b)      07/27/22        Open       3,570,000        3,583,586     

Corporate Bonds

   Open/Demand

Credit Agricole Corporate and Investment Bank

     3.25 (b)      08/01/22        Open       535,625        537,857     

Corporate Bonds

   Open/Demand

HSBC Securities (USA), Inc.

     3.25 (b)      08/01/22        Open       2,364,906        2,374,760     

Capital Trusts

   Open/Demand

TD Securities (USA) LLC

     3.24 (b)      08/01/22        Open       1,844,594        1,852,249     

Corporate Bonds

   Open/Demand

TD Securities (USA) LLC

     3.24 (b)      08/01/22        Open       1,763,125        1,770,442     

Corporate Bonds

   Open/Demand

TD Securities (USA) LLC

     3.24 (b)      08/01/22        Open       3,180,844        3,194,044     

Corporate Bonds

   Open/Demand

TD Securities (USA) LLC

     3.24 (b)      08/01/22        Open       1,975,687        1,983,887     

Corporate Bonds

   Open/Demand

BNP Paribas S.A

     3.07 (b)      08/03/22        Open       2,814,000        2,824,609     

U.S. Treasury Obligations

   Open/Demand

BNP Paribas S.A

     3.07 (b)      08/03/22        Open       14,180,000        14,233,459     

U.S. Treasury Obligations

   Open/Demand

BNP Paribas S.A

     3.07 (b)      08/03/22        Open       22,250,000        22,333,882     

U.S. Treasury Obligations

   Open/Demand

BNP Paribas S.A

     3.07 (b)      08/03/22        Open       59,251,000        59,474,376     

U.S. Treasury Obligations

   Open/Demand

Nomura Securities International, Inc.

     3.03 (b)      08/03/22        Open       3,067,500        3,078,966     

U.S. Treasury Obligations

   Open/Demand

Nomura Securities International, Inc.

     3.03 (b)      08/03/22        Open       2,424,000        2,433,060     

U.S. Treasury Obligations

   Open/Demand

Nomura Securities International, Inc.

     3.03 (b)      08/03/22        Open       18,407,000        18,475,801     

U.S. Treasury Obligations

   Open/Demand

Nomura Securities International, Inc.

     3.03 (b)      08/03/22        Open       1,867,500        1,874,480     

U.S. Treasury Obligations

   Open/Demand

Nomura Securities International, Inc.

     3.03 (b)      08/03/22        Open       14,855,500        14,911,027     

U.S. Treasury Obligations

   Open/Demand

Nomura Securities International, Inc.

     3.03 (b)      08/03/22        Open       36,298,650        36,434,326     

U.S. Treasury Obligations

   Open/Demand

Nomura Securities International, Inc.

     3.03 (b)      08/03/22        Open       11,787,750        11,831,810     

U.S. Treasury Obligations

   Open/Demand

Nomura Securities International, Inc.

     3.03 (b)      08/03/22        Open       1,013,750        1,017,539     

U.S. Treasury Obligations

   Open/Demand
               

U.S. Government Sponsored

  

BNP Paribas S.A

     2.35 (b)      08/05/22        Open       2,020,000        2,027,516     

Agency Securities

   Open/Demand

Barclays Capital, Inc.

     (1.50 )(b)      08/09/22        Open       347,476        346,723     

Certificates of Deposit

   Open/Demand

RBC Capital Markets LLC

     3.25 (b)      08/11/22        Open       2,427,687        2,436,117     

Corporate Bonds

   Open/Demand

RBC Capital Markets LLC

     3.25 (b)      08/11/22        Open       3,423,750        3,435,638     

Corporate Bonds

   Open/Demand

RBC Capital Markets LLC

     3.25 (b)      08/11/22        Open       2,872,500        2,882,474     

Corporate Bonds

   Open/Demand

RBC Capital Markets LLC

     3.25 (b)      08/11/22        Open       2,646,000        2,655,187     

Corporate Bonds

   Open/Demand

RBC Capital Markets LLC

     3.25 (b)      08/11/22        Open       2,523,687        2,532,450     

Corporate Bonds

   Open/Demand

RBC Capital Markets LLC

     3.25 (b)      08/11/22        Open       3,266,625        3,277,967     

Corporate Bonds

   Open/Demand

RBC Capital Markets LLC

     3.25 (b)      08/11/22        Open       2,564,250        2,573,154     

Corporate Bonds

   Open/Demand

Barclays Capital, Inc.

     (1.75 )(b)      08/15/22        Open       168,175        167,799     

Certificates of Deposit

   Open/Demand

Barclays Capital, Inc.

     3.25 (b)      08/24/22        Open       602,134        603,681     

Corporate Bonds

   Open/Demand

HSBC Securities (USA), Inc.

     3.25 (b)      08/25/22        Open       3,696,412        3,705,654     

Corporate Bonds

   Open/Demand

Nomura Securities International, Inc

     2.88 (b)      08/25/22        Open       47,820,000        47,878,487     

U.S. Treasury Obligations

   Open/Demand

Barclays Capital, Inc.

     3.25 (b)      09/02/22        Open       2,996,875        3,002,078     

Capital Trusts

   Open/Demand

HSBC Securities (USA), Inc.

     3.25 (b)      09/07/22        Open       3,259,455        3,264,661     

Capital Trusts

   Open/Demand

Bank of America N.A

     2.90       09/12/22        10/13/22       7,146,615        7,156,401     

U.S. Government Sponsored Agency Securities

   Up to 30 Days

Bank of America N.A

     2.90       09/12/22        10/13/22       250,014        250,357     

U.S. Government Sponsored Agency Securities

   Up to 30 Days

Bank of America N.A

     2.90       09/12/22        10/13/22       1,938,202        1,940,857     

U.S. Government Sponsored Agency Securities

   Up to 30 Days

Bank of America N.A

     2.90       09/12/22        10/13/22       306,790        307,211     

U.S. Government Sponsored Agency Securities

   Up to 30 Days

Bank of America N.A

     2.90       09/12/22        10/13/22       611,987        612,825     

U.S. Government Sponsored Agency Securities

   Up to 30 Days

Bank of America N.A

     2.90       09/12/22        10/13/22       731,323        732,324     

U.S. Government Sponsored Agency Securities

   Up to 30 Days

 

 

S C H E D U L E   O F   I N V E S T M E N T S   26


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

    

 

Reverse Repurchase Agreements (continued)

 

Counterparty     
Interest
Rate
 
 
   
Trade
Date
 
 
    
Maturity
Date(a)
 
 
     Face Value       

Face Value
Including
Accrued Interest
 
 
 
  

Type of Non-Cash Underlying

Collateral

    

Remaining
Contractual Maturity
of the Agreements(a)
 
 
 

Bank of America N.A

     2.90     09/12/22        10/13/22      $ 2,444,599      $ 2,447,947     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     2.90       09/12/22        10/13/22        841,497        842,649     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     2.90       09/12/22        10/13/22        2,080,622        2,083,471     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  
                

U.S. Government Sponsored

  

Bank of America N.A

     2.90       09/12/22        10/13/22        629,807        630,669     

Agency Securities

     Up to 30 Days  

Bank of America N.A

     2.90       09/12/22        10/13/22        614,646        615,487     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     2.90       09/12/22        10/13/22        4,618,884        4,625,209     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     2.90       09/12/22        10/13/22        772,708        773,766     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     2.90       09/12/22        10/13/22        2,132,001        2,134,920     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     2.90       09/12/22        10/13/22        3,167,711        3,172,049     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     2.90       09/12/22        10/13/22        6,214,320        6,222,830     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     2.90       09/12/22        10/13/22        2,055,765        2,058,580     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     2.90       09/12/22        10/13/22        3,353,376        3,357,968     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     2.90       09/12/22        10/13/22        1,774,894        1,777,325     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     2.90       09/12/22        10/13/22        26,308        26,344     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

HSBC Securities (USA), Inc.

     2.91       09/12/22        10/13/22        2,181,520        2,184,517     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

HSBC Securities (USA), Inc.

     2.91       09/12/22        10/13/22        924,565        925,836     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

HSBC Securities (USA), Inc.

     2.91       09/12/22        10/13/22        3,160,763        3,165,106     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Credit Suisse Securities (USA) LLC

     0.00 (b)      09/12/22        Open        88,879        88,845     

Certificates of Deposit

     Open/Demand  

J.P. Morgan Securities LLC

     3.05       09/13/22        10/13/22        9,580,301        9,594,099     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

J.P. Morgan Securities LLC

     3.05       09/13/22        10/13/22        2,985,462        2,989,762     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Royal Bank of Canada

     2.97       09/13/22        10/13/22        13,757,919        13,777,214     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Royal Bank of Canada

     2.97       09/13/22        10/13/22        1,504,246        1,506,356     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Royal Bank of Canada

     2.97       09/13/22        10/13/22        1,807,326        1,809,861     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     3.07       09/16/22        10/14/22        2,272,033        2,274,358     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     3.07       09/16/22        10/14/22        2,422,817        2,425,297     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     3.07       09/16/22        10/14/22        1,553,240        1,554,829     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     3.07       09/16/22        10/14/22        1,349,498        1,350,879     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     3.07       09/16/22        10/14/22        1,545,166        1,546,748     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Bank of America N.A

     3.07       09/16/22        10/14/22        3,152,160        3,155,386     

U.S. Government Sponsored Agency Securities

     Up to 30 Days  

Barclays Capital, Inc.

     (3.00 )(b)      09/19/22        Open        18,883        18,865     

Certificates of Deposit

     Open/Demand  

Credit Suisse Securities (USA) LLC

     1.00 (b)      09/19/22        Open        86,250        86,257     

Corporate Bonds

     Open/Demand  

Bank of America N.A

     3.15       09/22/22        11/04/22        336,890        337,126     

Corporate Bonds

     31 - 90 Days  

Bank of America N.A

     3.15       09/22/22        11/04/22        78,344        78,399     

Corporate Bonds

     31 - 90 Days  

Bank of America N.A

     3.21       09/22/22        11/04/22        1,648,005        1,649,181     

Corporate Bonds

     31 - 90 Days  

 

 

27  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

    

 

Reverse Repurchase Agreements (continued)

Counterparty

    
Interest
Rate
 
 
   
Trade
Date
 
 
    
Maturity
Date
 
(a) 
    Face Value       

Face Value
Including
Accrued Interest
 
 
 
   Type of Non-Cash Underlying Collateral    Remaining Contractual Maturity of the Agreements(a)

RBC Capital Markets LLC

     0.75 %(b)      09/22/22        Open     $ 47,961      $ 47,969     

Corporate Bonds

   Open/Demand

J.P. Morgan Securities LLC

     3.25       09/23/22        11/04/22       197,656        197,745     

Corporate Bonds

   31 - 90 Days

Credit Suisse Securities (USA) LLC

     (2.25 )(b)      09/23/22        Open       55,220        55,203     

Certificates of Deposit

   Open/Demand

Bank of America N.A

     3.20       09/27/22        11/04/22       247,196        247,262     

Corporate Bonds

   31 - 90 Days

RBC Capital Markets LLC

     3.25 (b)      09/27/22        Open       2,469,156        2,469,825     

Corporate Bonds

   Open/Demand

RBC Capital Markets LLC

     3.25 (b)      09/29/22        Open       2,990,000        2,990,000     

Corporate Bonds

   Open/Demand

RBC Capital Markets LLC

     3.25 (b)      09/29/22        Open       3,691,500        3,691,500     

Corporate Bonds

   Open/Demand
         

 

 

    

 

 

       
          $ 425,951,456      $ 427,147,884        
         

 

 

    

 

 

       

 

  (a) 

Certain agreements have no stated maturity and can be terminated by either party at any time.

 
  (b) 

Variable rate security. Rate as of period end and maturity is the date the principal owed can be recovered through demand.

 

Derivative Financial Instruments Outstanding as of Period End

Futures Contracts

         
Description    Number of
Contracts
       Expiration
Date
       Notional
Amount (000)
       Value/
Unrealized
Appreciation
(Depreciation)
 

Long Contracts

                 

10-Year U.S. Ultra Long Treasury Note

     483          12/20/22        $ 57,243        $ (3,770,826

Ultra U.S. Treasury Bond

     283          12/20/22          38,683          (3,163,219
                 

 

 

 
                    (6,934,045
                 

 

 

 

Short Contracts

                 

10-Year Japanese Government Treasury Bonds

     12          12/13/22          12,296          21,598  

10-Year U.S. Treasury Note

     895          12/20/22          100,296          3,991,873  

U.S. Long Bond

     145          12/20/22          18,343          1,015,024  

2-Year U.S. Treasury Note

     326          12/30/22          66,932          693,934  

5-Year U.S. Treasury Note

     104          12/30/22          11,174          62,232  
                 

 

 

 
                    5,784,661  
                 

 

 

 
                  $ (1,149,384
                 

 

 

 

Forward Foreign Currency Exchange Contracts

 

           
Currency Purchased           Currency Sold      Counterparty    Settlement Date     Unrealized
Appreciation
(Depreciation)
 

USD

    362,117          EUR        358,720      Bank of America N.A.      12/14/22     $ 8,684  

USD

    124,148          CAD        164,000      BNY Mellon      12/21/22       5,382  

USD

    3,495,642          EUR        3,479,000      Morgan Stanley & Co. International PLC      12/21/22       65,220  

USD

    997,900          GBP        868,000      Bank of America N.A.      12/21/22       27,596  

USD

    2,913,886          GBP        2,535,000      Bank of America N.A.      12/21/22       80,106  
                 

 

 

 
                  $ 186,988  
                 

 

 

 

 

 

S C H E D U L E   O F   I N V E S T M E N T S   28


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

    

 

OTC Credit Default Swaptions Purchased

 

 

 

    

 

 

Paid by the Trust

    

Received by the Trust

              Expiration   Credit     Exercise     Notional       

 

     

 

       Description   Rate/Reference      Rate/Reference   Frequency     Counterparty   Date   Rating(a)     Price     Amount (000)(b)     Value         
  Call                         
 

Sold Protection 5-Year Credit Default Swap, 06/20/27

  ITRAXX.XO.37.V1      5.00%     Quarterly     Barclays Bank PLC   11/16/22     NR       EUR 300.00       EUR       100     $ 19    
  Put                         
 

Buy Protection 5-Year Credit Default Swap, 06/20/27

  5.00%      ITRAXX.XO.37.V1     Quarterly     Barclays Bank PLC   11/16/22     NR       EUR 750.00       EUR       100       787    
                          

 

 

     
                         $ 806    
                        

 

 

   

 

  (a)

Using the rating of the issuer or the underlying securities of the index, as applicable, provided by S&P Global Ratings.

 
  (b) 

The maximum potential amount the Trust may pay should a negative credit event take place as defined under the terms of the agreement.

 

OTC Credit Default Swaptions Written

 

 

        Paid by the Trust      Received by the Trust        

 

  

Expiration

Date

    

Credit

Rating(a)

    

Exercise

Price

    

Notional

Amount(000)(b)

       

 

     

 

       Description    Rate/Reference      Rate/Reference      Frequency      Counterparty    Value         
  Call                             
 

Buy Protection 5-Year Credit Default Swap, 06/20/27

     5.00%        ITRAXX.XO.37.V1        Quarterly      Barclays Bank PLC      11/16/22        NR        EUR 525.00        EUR 100      $ (551  
                            

 

 

   

 

  (a) 

Using the rating of the issuer or the underlying securities of the index, as applicable, provided by S&P Global Ratings.

 
  (b)

The maximum potential amount the Trust may pay should a negative credit event take place as defined under the terms of the agreement.

 

Centrally Cleared Credit Default Swaps — Buy Protection

               
Reference Obligation/Index   Financing
Rate Paid
by the Trust
    Payment
Frequency
      Termination
Date
    Notional
    Amount (000)
  Value  

Upfront
Premium
Paid

  (Received)

    Unrealized
Appreciation
(Depreciation)
 

CDX.NA.HY.39.V1

    5.00   Quarterly     12/20/27     USD        5,000   $196,024   $ 211,444     $ (15,420

CDX.NA.IG.39.V1

    1.00     Quarterly     12/20/27     USD     26,510   81,370     (37,482     118,852  
         

 

 

 

 

   

 

 

 
          $277,394   $ 173,962     $ 103,432  
         

 

 

 

 

   

 

 

 

Centrally Cleared Interest Rate Swaps

 

                                                                Upfront             
                                                      Premium     Unrealized      
    Paid by the Trust       Received by the Trust   Effective   Termination           Notional           Paid     Appreciation      
    Rate   Frequency        Rate     Frequency   Date   Date     Amount (000)     Value     (Received)     (Depreciation)         
       3-Month LIBOR, 3.75%   Quarterly       1.59%     Semi-Annual   N/A     10/12/31       USD       26,700     $ (4,572,801   $ (1,137,329   $ (3,435,472  
 

1.61%

 

Semi-Annual

      3-Month LIBOR, 3.75%     Quarterly   N/A     03/28/32       USD       26,000       4,650,496       1,165,036       3,485,460    
 

1.66%

 

Semi-Annual

      3-Month LIBOR, 3.75%     Quarterly   N/A     04/25/32       USD       25,400       4,410,309       1,070,470       3,339,839    
 

1.86%

 

Semi-Annual

      3-Month LIBOR, 3.75%     Quarterly   N/A     10/12/41       USD       14,800       3,668,097       823,979       2,844,118    
 

3-Month LIBOR, 3.75%

 

Quarterly

      1.93%     Semi-Annual   N/A     10/22/51       USD       3,550       (937,132     (155,778     (781,354  
                   

 

 

   

 

 

   

 

 

   
                    $ 7,218,969     $ 1,766,378     $ 5,452,591    
                   

 

 

   

 

 

   

 

 

   

OTC Credit Default Swaps — Sell Protection

                   
Reference Obligation/Index   Financing
Rate Received
by the Trust
    Payment
Frequency
  Counterparty   Termination
Date
 

Credit

Rating(a)

 

Notional

Amount (000)(b)

    Value    

Upfront
Premium
Paid

(Received)

    Unrealized
Appreciation
(Depreciation)
 

Casino, Guichard-Perrachon S.A

    5.00   Quarterly   JPMorgan Chase Bank N.A.   06/20/23   B     EUR               10     $ (1,831   $ (646   $ (1,185

Novafives S.A.S

    5.00     Quarterly   Citibank N.A.   06/20/23   B-     EUR       10       (1,336     (501     (835

Faurecia SE

    5.00     Quarterly   JPMorgan Chase Bank N.A.   06/20/25   BB     EUR       10       251       425       (174

Virgin Media Finance PLC

    5.00     Quarterly   JPMorgan Chase Bank N.A.   12/20/25   B     EUR       10       178       892       (714

CMA CGM SA

    5.00     Quarterly   JPMorgan Chase Bank N.A.   12/20/26   BB+     EUR       10       (190     378       (568

Jaguar Land Rover Automotive PLC

    5.00     Quarterly   Bank of America N.A.   12/20/26   B+     EUR       10       (1,969     (371     (1,598

 

 

29  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

    

 

OTC Credit Default Swaps — Sell Protection (continued)

                   
Reference Obligation/Index    Financing
Rate
Received
by the
Trust
     Payment
Frequency
     Counterparty      Termination
Date
     Credit
Rating(a)
  

Notional    

Amount (000)(b)

     Value      Upfront
Premium
Paid
(Received)
     Unrealized
Appreciation
(Depreciation)
 

Jaguar Land Rover Automotive PLC

     5.00      Quarterly        Barclays Bank PLC        12/20/26      B+      EUR        5          $ (999    $ 189      $ (1,188

Jaguar Land Rover Automotive PLC

     5.00        Quarterly        Credit Suisse International        12/20/26      B+      EUR        5            (971      194        (1,165

Jaguar Land Rover Automotive PLC

     5.00        Quarterly        Credit Suisse International        12/20/26      B+      EUR        25            (4,922      914        (5,836

Jaguar Land Rover Automotive PLC

     5.00        Quarterly        Morgan Stanley & Co. International PLC        12/20/26      B+      EUR        25            (4,923      1,083        (6,006

K&S AG

     5.00        Quarterly        JPMorgan Chase Bank N.A.        12/20/26      BB      EUR        10            85        764        (679

CMA CGM SA

     5.00        Quarterly        Barclays Bank PLC        06/20/27      BB+      EUR        2            (54      48        (102

CMA CGM SA

     5.00        Quarterly        Credit Suisse International        06/20/27      BB+      EUR        40            (1,358      1,742        (3,100

CMA CGM SA

     5.00        Quarterly        Credit Suisse International        06/20/27      BB+      EUR        9            (300      284        (584

CMA CGM SA

     5.00        Quarterly        JPMorgan Chase Bank N.A.        06/20/27      BB+      EUR        9            (301      309        (610

CMA CGM SA

     5.00        Quarterly        JPMorgan Chase Bank N.A.        06/20/27      BB+      EUR        8            (283      290        (573

CMA CGM SA

     5.00        Quarterly        JPMorgan Chase Bank N.A.        06/20/27      BB+      EUR        2            (80      82        (162

Ladbrokes Coral Group Ltd

     1.00        Quarterly        JPMorgan Chase Bank N.A.        06/20/27      BB      EUR        10            (1,771      (1,058      (713

Ladbrokes Coral Group Ltd

     1.00        Quarterly        JPMorgan Chase Bank N.A.        06/20/27      BB      EUR        30            (5,311      (5,063      (248

Adler Real Estate AG

     5.00        Quarterly        Bank of America N.A.        12/20/27      CCC      EUR        5            (1,523      (1,338      (185

Adler Real Estate AG

     5.00        Quarterly        Barclays Bank PLC        12/20/27      CCC      EUR        3            (915      (794      (121

Adler Real Estate AG

     5.00        Quarterly        Barclays Bank PLC        12/20/27      CCC      EUR        9            (2,574      (2,233      (341

Adler Real Estate AG

     5.00        Quarterly        Citibank N.A.        12/20/27      CCC      EUR        3            (746      (665      (81

Adler Real Estate AG

     5.00        Quarterly        JPMorgan Chase Bank N.A.        12/20/27      CCC      EUR        6            (1,563      (1,376      (187
           Morgan Stanley & Co.                       

Adler Real Estate AG

     5.00        Quarterly            International PLC        12/20/27      CCC      EUR        4            (1,133      (986      (147

CMBX.NA.8

     3.00        Monthly        Barclays Bank PLC        10/17/57      NR      USD        5,000            (861,468      (480,990      (380,478

CMBX.NA.8

     3.00        Monthly        Credit Suisse International        10/17/57      NR      USD        2,500            (430,734      (237,977      (192,757
           Morgan Stanley & Co.                       

CMBX.NA.8

     3.00        Monthly            International PLC        10/17/57      NR      USD        5,550            (956,229      (699,274      (256,955

CMBX.NA.9

     3.00        Monthly        Credit Suisse International        09/17/58      NR      USD        5,000            (972,034      (516,600      (455,434

CMBX.NA.9

     3.00        Monthly        Credit Suisse International        09/17/58      NR      USD        2,500            (486,017      (258,300      (227,717

CMBX.NA.9

     3.00        Monthly        Credit Suisse International        09/17/58      NR      USD        5,000            (972,033      (516,550      (455,483
           Morgan Stanley & Co.                       

CMBX.NA.9

     3.00        Monthly            International PLC        09/17/58      NR      USD        1,153            (224,150      (124,556      (99,594
                       

 

 

    

 

 

    

 

 

 
                        $ (4,937,204    $ (2,841,684    $ (2,095,520
                       

 

 

    

 

 

    

 

 

 

 

  (a) 

Using the rating of the issuer or the underlying securities of the index, as applicable, provided by S&P Global Ratings.

 
  (b) 

The maximum potential amount the Trust may pay should a negative credit event take place as defined under the terms of the agreement.

 

Fair Value Hierarchy as of Period End

Various inputs are used in determining the fair value of financial instruments. These inputs to valuation techniques are categorized into a fair value hierarchy consisting of three broad levels for financial reporting purposes as follows:

 

   

Level 1 – Unadjusted price quotations in active markets/exchanges for identical assets or liabilities that the Trust has the ability to access;

 

   

Level 2 – Other observable inputs (including, but not limited to, quoted prices for similar assets or liabilities in markets that are active, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the assets or liabilities (such as interest rates, yield curves, volatilities, prepayment speeds, loss severities, credit risks and default rates) or other market–corroborated inputs); and

 

   

Level 3 – Unobservable inputs based on the best information available in the circumstances, to the extent observable inputs are not available (including the Valuation Committee’s assumptions used in determining the fair value of financial instruments).

The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). Accordingly, the degree of judgment exercised in determining fair value is greatest for instruments categorized in Level 3. The inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, for disclosure purposes, the fair value hierarchy classification is determined based on the lowest level input that is significant to the fair value measurement in its entirety. Investments classified within Level 3 have significant unobservable inputs used by the Valuation Committee in determining the price for Fair Valued Investments. Level 3 investments include equity or debt issued by privately held companies or funds. There may not be a secondary market, and/or there are a limited number of investors. The categorization of a value determined for financial instruments is based on the

 

 

S C H E D U L E   O F   I N V E S T M E N T S   30


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

    

 

Fair Value Hierarchy as of Period End (continued)

pricing transparency of the financial instruments and is not necessarily an indication of the risks associated with investing in those securities. For information about the Trust’s policy regarding valuation of financial instruments, refer to its most recent financial statements.

The following table summarizes the Trust’s financial instruments categorized in the fair value hierarchy. The breakdown of the Trust’s financial instruments into major categories is disclosed in the Schedule of Investments above.

 

         
      Level 1        Level 2        Level 3        Total  

Assets

                 

Investments

                 

Long-Term Investments

                 

Asset-Backed Securities

   $        $     62,165,436        $     1,000,595        $     63,166,031  

Corporate Bonds

                 

Advertising Agencies

              436,725                   436,725  

Aerospace & Defense

              13,653,079                   13,653,079  

Airlines

              8,852,185                   8,852,185  

Auto Components

              3,403,064                   3,403,064  

Automobiles

              7,976,530                   7,976,530  

Banks

              9,186,433                   9,186,433  

Beverages

              7,346,022                   7,346,022  

Biotechnology

              1,409,254                   1,409,254  

Building Materials

              1,291,884                   1,291,884  

Building Products

              4,920,281                   4,920,281  

Capital Markets

              8,819,577                   8,819,577  

Chemicals

              6,727,411                   6,727,411  

Commercial Services & Supplies

              2,153,075                   2,153,075  

Communications Equipment

              1,427,352                   1,427,352  

Construction & Engineering

              3,832,431                   3,832,431  

Construction Materials

              601,177                   601,177  

Consumer Discretionary

              4,193,974                   4,193,974  

Consumer Finance

              3,464,712                   3,464,712  

Containers & Packaging

              2,576,249                   2,576,249  

Diversified Consumer Services

              4,554,415                   4,554,415  

Diversified Financial Services

              29,670,195                   29,670,195  

Diversified Telecommunication Services

              19,288,404                   19,288,404  

Education

              635,120                   635,120  

Electric Utilities

              21,335,939                   21,335,939  

Electrical Equipment

              441,542                   441,542  

Electronic Equipment, Instruments & Components

              2,272,701                   2,272,701  

Energy Equipment & Services

              2,220,654                   2,220,654  

Entertainment

              256,655                   256,655  

Environmental, Maintenance & Security Service

              1,934,814                   1,934,814  

Equity Real Estate Investment Trusts (REITs)

              9,438,675                   9,438,675  

Food & Staples Retailing

              3,435,145                   3,435,145  

Food Products

              2,519,957                   2,519,957  

Gas Utilities

              115,575                   115,575  

Health Care Equipment & Supplies

              1,849,511                   1,849,511  

Health Care Providers & Services

              11,667,065                   11,667,065  

Health Care Technology

              3,097,995                   3,097,995  

Hotels, Restaurants & Leisure

              10,139,364          3,299,810          13,439,174  

Household Durables

              1,478,148                   1,478,148  

Household Products

              71,015                   71,015  

Independent Power and Renewable Electricity Producers

              2,156,199                   2,156,199  

Industrial Conglomerates

              33,851                   33,851  

Insurance

              22,607,928                   22,607,928  

Interactive Media & Services

              1,244,484                   1,244,484  

Internet Software & Services

              3,067,157                   3,067,157  

IT Services

              7,453,293                   7,453,293  

Leisure Products

              371,231                   371,231  

Machinery

              2,675,799                   2,675,799  

Media

              39,613,296                   39,613,296  

Metals & Mining

              6,656,920                   6,656,920  

Multiline Retail

              231,551                   231,551  

Multi-Utilities

              953,231                   953,231  

Offshore Drilling & Other Services

              556,157                   556,157  

Oil, Gas & Consumable Fuels

     63,844          46,458,019          1,411,589          47,933,452  

 

 

31  


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

 

Fair Value Hierarchy as of Period End (continued)

 

                                     
         
      Level 1        Level 2        Level 3        Total  

Corporate Bonds (continued)

                 

Pharmaceuticals

   $        $ 12,783,730        $        $ 12,783,730  

Real Estate

              60,329                   60,329  

Real Estate Management & Development

              2,632,544                   2,632,544  

Road & Rail

              6,637,800                   6,637,800  

Semiconductors & Semiconductor Equipment

              5,901,350                   5,901,350  

Software

              12,236,338                   12,236,338  

Specialty Retail

              836,366                   836,366  

Technology Hardware, Storage & Peripherals

              2,719,081                   2,719,081  

Textiles, Apparel & Luxury Goods

              260,783                   260,783  

Thrifts & Mortgage Finance

              446,900                   446,900  

Tobacco

              5,132,592                   5,132,592  

Transportation

              75,442                   75,442  

Transportation Infrastructure

              2,100,567          659,872          2,760,439  

Utilities

              7,762,102                   7,762,102  

Wireless Telecommunication Services

              7,095,475                   7,095,475  

Floating Rate Loan Interests

              20,941,176          1,225,064          22,166,240  

Foreign Agency Obligations

              18,303,530                   18,303,530  

Municipal Bonds

              20,592,325                   20,592,325  

Non-Agency Mortgage-Backed Securities

              67,630,538                   67,630,538  

Preferred Securities

                 

Capital Trusts

              41,064,380                   41,064,380  

Preferred Stocks

                 

Capital Markets

     3,888,078                            3,888,078  

Thrifts & Mortgage Finance

              36,800                   36,800  

Trust Preferred

     825,366                            825,366  

U.S. Government Sponsored Agency Securities

              136,540,369                   136,540,369  

U.S. Treasury Obligations

              205,904,685                   205,904,685  

Short-Term Securities

                 

Money Market Funds

     6,766,589                            6,766,589  

U.S. Treasury Obligations

              14,324,355                   14,324,355  

Options Purchased

                 

Credit Contracts

              806                   806  

Liabilities

                 

Investments

                 

TBA Sale Commitments

              (6,668,047                 (6,668,047

Unfunded Floating Rate Loan Interests

              (17,659                 (17,659
  

 

 

      

 

 

      

 

 

      

 

 

 
   $     11,543,877        $  1,000,273,513        $     7,596,930        $  1,019,414,320  
  

 

 

      

 

 

      

 

 

      

 

 

 

Derivative Financial Instruments(a)

                 

Assets

                 

Credit Contracts

   $        $ 118,852        $        $ 118,852  

Foreign Currency Exchange Contracts

              186,988                   186,988  

Interest Rate Contracts

     5,784,661          9,669,417                   15,454,078  

Liabilities

                 

Credit Contracts

              (2,111,491                 (2,111,491

Interest Rate Contracts

     (6,934,045        (4,216,826                 (11,150,871
  

 

 

      

 

 

      

 

 

      

 

 

 
   $ (1,149,384      $ 3,646,940        $        $ 2,497,556  
  

 

 

      

 

 

      

 

 

      

 

 

 

 

  (a) 

Derivative financial instruments are swaps, futures contracts and forward foreign currency exchange contracts. Swaps, futures contracts and forward foreign currency exchange contracts are valued at the unrealized appreciation (depreciation) on the instrument.

 

The Trust may hold assets and/or liabilities in which the fair value approximates the carrying amount or face value, including accrued interest, for financial reporting purposes. As of period end, reverse repurchase agreements of $427,342,989 are categorized as Level 2 within the fair value hierarchy.

 

 

S C H E D U L E   O F   I N V E S T M E N T S   32


Schedule of Investments (unaudited) (continued)

September 30, 2022

  

BlackRock Core Bond Trust (BHK)

    

 

A reconciliation of Level 3 financial instruments is presented when the Trust had a significant amount of Level 3 investments at the beginning and/or end of the period in relation to net assets. The following table is a reconciliation of Level 3 investments for which significant unobservable inputs were used in determining fair value:

 

 

 
     Asset-Backed
Securities
     Corporate
Bonds
     Floating
Rate Loan
Interests
     Total  

 

 

Assets

           

Opening balance, as of December 31, 2021

   $ 2,843,303      $ 6,314,241      $ 580,932      $ 9,738,476  

Transfers into Level 3

                   1,045,210        1,045,210  

Transfers out of Level 3

     (1,539,188             (4,762      (1,543,950

Accrued discounts/premiums

     (53,000             1,414        (51,586

Net realized gain (loss)

     3,513           1,130        4,643  

Net change in unrealized appreciation (depreciation) (a)

     19,652        (844,784      (138,181      (963,313

Purchases

                   360,355        360,355  

Sales

     (273,685      (98,186      (621,034      (992,905
  

 

 

    

 

 

    

 

 

    

 

 

 

Closing balance, as of September 30, 2022

   $ 1,000,595      $ 5,371,271      $ 1,225,064      $ 7,596,930  
  

 

 

    

 

 

    

 

 

    

 

 

 

Net change in unrealized appreciation (depreciation) on investments still held at September 30, 2022 (a)

   $ 19,652      $ (844,784    $ (127,539    $ (952,671
  

 

 

    

 

 

    

 

 

    

 

 

 

 

  (a) 

Any difference between net change in unrealized appreciation (depreciation) and net change in unrealized appreciation (depreciation) on investments still held at September 30, 2022 is generally due to investments no longer held or categorized as Level 3 at period end.

 

The following table summarizes the valuation approaches used and unobservable inputs utilized by the BlackRock Valuation Committee to determine the value of certain of the Trust’s Level 3 financial instruments as of period end.

 

 

 
    Value     Valuation
Approach
    Unobservable
Inputs
    Range of
Unobservable
Inputs
Utilized(a)
    Weighted
Average of
Unobservable
Inputs Based
on Fair Value
 

 

 

Assets

         

Common Stocks

  $ 984,761       Income       Discount Rate       9      

Corporate Bonds

    5,371,271       Income       Credit Spread       123 -675       535  
 

 

 

         
  $ 6,356,032          
 

 

 

         

 

  (a) 

A significant change in unobservable input would have resulted in a correlated (inverse) significant change to value.

 

 

Currency Abbreviation
CAD    Canadian Dollar
EUR    Euro
GBP    British Pound
USD    United States Dollar
Portfolio Abbreviation
AGM    Assured Guaranty Municipal Corp.
BAB    Build America Bond
CDI    CREST Depository Interest
CLO    Collateralized Loan Obligation
CME    Chicago Mercantile Exchange
CMT    Constant Maturity Treasury
DAC    Designated Activity Company
DIP    Debtor-In-Possession
EURIBOR    Euro Interbank Offered Rate
GO    General Obligation Bonds
LIBOR    London Interbank Offered Rate
Portfolio Abbreviation (continued)
PCL    Public Company Limited
PIK    Payment-in-Kind
RB    Revenue Bond
REIT    Real Estate Investment Trust
SG    Syncora Guarantee
SOFR    Secured Overnight Financing Rate
TBA    To-Be-Announced
 

 

 

33