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BlackRock Core Bond Trust

BHK
Exchange
NYSE
SEC CIK
0001160864

No open-market purchases or sales by BlackRock Core Bond Trust insiders were filed in the last 90 days; 103 institutions reported holding it in 13F filings for Q2 2026, worth $266.7M in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in BlackRock Core Bond Trust as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
108
−3 vs. Q2 2025
Shares held
27.8M
+146.3K (+0.5%) vs. Q2 2025
Total value
$276.0M
+$14.5M (+5.6%) vs. Q2 2025
New holders
18
38 more added
Sold out
21
28 more reduced

1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting BHK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 108 institutions
Q1 2021: 113 institutionsQ2 2021: 112 institutionsQ3 2021: 108 institutionsQ4 2021: 117 institutionsQ1 2022: 109 institutionsQ2 2022: 108 institutionsQ3 2022: 105 institutionsQ4 2022: 105 institutionsQ1 2023: 99 institutionsQ2 2023: 97 institutionsQ3 2023: 97 institutionsQ4 2023: 106 institutionsQ1 2024: 102 institutionsQ2 2024: 96 institutionsQ3 2024: 92 institutionsQ4 2024: 95 institutionsQ1 2025: 96 institutionsQ2 2025: 112 institutionsQ3 2025: 108 institutionsQ4 2025: 118 institutionsQ1 2026: 105 institutionsQ2 2026: 103 institutions
Value heldQ3 2025: $276.0M
Q1 2021: $208.8MQ2 2021: $213.6MQ3 2021: $210.6MQ4 2021: $204.5MQ1 2022: $166.4MQ2 2022: $166.1MQ3 2022: $146.6MQ4 2022: $155.1MQ1 2023: $151.4MQ2 2023: $153.4MQ3 2023: $144.9MQ4 2023: $145.7MQ1 2024: $134.3MQ2 2024: $122.5MQ3 2024: $139.9MQ4 2024: $117.5MQ1 2025: $131.1MQ2 2025: $263.9MQ3 2025: $276.0MQ4 2025: $261.4MQ1 2026: $250.7MQ2 2026: $266.7M
Institutions holding BHK and their total value by quarter
QuarterHoldersValue
Q2 2026103$266.7M
Q1 2026105$250.7M
Q4 2025118$261.4M
Q3 2025108$276.0M
Q2 2025112$263.9M
Q1 202596$131.1M
Q4 202495$117.5M
Q3 202492$139.9M
Q2 202496$122.5M
Q1 2024102$134.3M
Q4 2023106$145.7M
Q3 202397$144.9M
Q2 202397$153.4M
Q1 202399$151.4M
Q4 2022105$155.1M
Q3 2022105$146.6M
Q2 2022108$166.1M
Q1 2022109$166.4M
Q4 2021117$204.5M
Q3 2021108$210.6M
Q2 2021112$213.6M
Q1 2021113$208.8M

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding BlackRock Core Bond Trust; share changes are against Q2 2025.

Institutions holding BHK in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Sit Investment Associates Inc10,789,184$107.2M2.18%+736,827+7.3%Added
Morgan Stanley2,202,177$21.9M0.00%−13,980−0.6%Reduced
Karpus Management, Inc.1,937,109$19.3M0.61%−49,166−2.5%Reduced
UBS Group AG1,352,965$13.4M0.00%+101,636+8.1%Added
Guggenheim Capital LLC1,144,795$11.4M0.08%+196,964+20.8%Added
LPL Financial LLC1,041,165$10.3M0.00%−303,418−22.6%Reduced
Invesco Ltd.888,549$8.83M0.00%+415,911+88.0%Added
Polar Asset Management Partners Inc.790,271$7.86M0.16%+17,999+2.3%Added
Wells Fargo & Company659,178$6.55M0.00%+88,862+15.6%Added
Raymond James Financial Inc462,240$4.59M0.00%−63,550−12.1%Reduced
Bank of America Corp411,242$4.09M0.00%+31,127+8.2%Added
Private Advisor Group, LLC402,137$4.00M0.02%−1,588−0.4%Reduced
Rockefeller Capital Management L.P.374,309$3.72M0.01%−89,311−19.3%Reduced
Dynamic Advisor Solutions LLC368,013$3.66M0.11%+12,935+3.6%Added
Absolute Investment Advisers LLC348,751$3.47M0.44%−43,300−11.0%Reduced
Fiera Capital Corp267,764$2.66M0.01%+46,594+21.1%Added
Consolidated Portfolio Review Corp265,871$2.64M0.33%+92,555+53.4%Added
Landscape Capital Management, L.L.C.248,245$2.47M0.16%+226,091+1,020.5%Added
Advisor Group Holdings, Inc.218,284$2.12M0.00%−3,945−1.8%Reduced
City of London Investment Management Co Ltd208,925$2.08M0.15%+208,925New
Commonwealth Equity Services, LLC179,100$1.78M0.00%+6,950+4.0%Added
Stifel Financial Corp171,386$1.70M0.00%−45,082−20.8%Reduced
Pension & Wealth Management Advisors, Inc.161,059$1.60M0.50%−6,958−4.1%Reduced
StoneX Group Inc.156,438$1.55M0.07%+626+0.4%Added
Jane Street Group, LLC141,153$1.40M0.00%+116,807+479.8%Added
Private Trust Co NA129,919$1.29M0.11%+15,000+13.1%Added
Melfa Wealth Management, LLC122,729$1.22M0.72%+16,075+15.1%Added
ProVise Management Group, LLC120,048$1.19M0.09%+199+0.2%Added
Capital Investment Advisors, LLC108,375$1.08M0.02%−2,561−2.3%Reduced
Ibex Wealth Advisors103,532$1.03M0.10%−633−0.6%Reduced
Wealth Enhancement Advisory Services, LLC98,448$995.3K0.00%+5,060+5.4%Added
Cambridge Investment Research Advisors, Inc.96,900$963.0K0.00%+28,370+41.4%Added
Comerica Bank84,816$843.1K0.00%+1,847+2.2%Added
Royal Bank of Canada82,116$816.0K0.00%−12,498−13.2%Reduced
Mesirow Financial Investment Management, Inc.74,171$737.3K0.01%+154+0.2%Added
GWM Advisors LLC72,535$721.0K0.00%+11,769+19.4%Added
Kovitz Investment Group Partners, LLC69,613$692.0K0.00%+3,133+4.7%Added
TCG Advisory Services, LLC67,775$673.7K0.02%+30,560+82.1%Added
NWF Advisory Services Inc.67,250$668.5K0.07%−42,800−38.9%Reduced
Oder Investment Management, LLC66,753$663.5K0.48%+4,614+7.4%Added
Patten Group, Inc.66,171$657.7K0.13%−5,168−7.2%Reduced
Ameriprise Financial Inc63,477$631.0K0.00%−6,090−8.8%Reduced
Sowell Financial Services LLC63,299$629.2K0.02%+60+0.1%Added
Accel Wealth Management62,485$621.1K0.18%−2,496−3.8%Reduced
Rareview Capital LLC55,308$537.6K0.33%00.0%Unchanged
Thrivent Financial for Lutherans53,431$531.0K0.00%00.0%Unchanged
Janney Montgomery Scott LLC51,305$510.0K0.00%+51,305New
Stratos Wealth Partners, LTD.41,612$413.6K0.00%+74+0.2%Added
Clarity Financial LLC40,008$397.7K0.04%00.0%Unchanged
Cetera Investment Advisers39,718$394.8K0.00%−6,298−13.7%Reduced
Tolleson Wealth Management, Inc.29,548$293.7K0.05%00.0%Unchanged
Ellis Investment Partners, LLC29,546$293.7K0.05%−14,957−33.6%Reduced
MML Investors Services, LLC29,344$291.7K0.00%+4,619+18.7%Added
Valley Financial Group, Inc.29,284$291.1K0.17%00.0%Unchanged
Intellus Advisors LLC28,934$287.6K0.04%+9,593+49.6%Added
Susquehanna International Group, LLP26,384$262.3K0.00%+26,384New
Ramiah Investment Group26,276$261.2K0.23%+1,452+5.8%Added
National Asset Management, Inc.24,545$244.0K0.01%−1,800−6.8%Reduced
Shaker Financial Services, LLC24,200$240.5K0.08%+24,200New
Shulman DeMeo Asset Management LLC24,009$238.6K0.05%−1,413−5.6%Reduced
Morse Asset Management, Inc23,333$231.9K0.05%00.0%Unchanged
Warren Averett Asset Management, LLC22,555$224.2K0.00%−2,074−8.4%Reduced
Scotia Capital Inc.22,048$219.2K0.00%+4,298+24.2%Added
HighTower Advisors, LLC20,849$207.2K0.00%+7,807+59.9%Added
Kovack Advisors, Inc.20,720$206.0K0.02%+80+0.4%Added
Marex Group plc20,692$205.7K0.00%+20,692New
Advisory Services Network, LLC20,196$200.7K0.00%00.0%Unchanged
Cary Street Partners Financial LLC19,937$198.2K0.01%+976+5.1%Added
Clear Creek Financial Management, LLC18,879$187.7K0.02%00.0%Unchanged
International Assets Investment Management, LLC17,317$168.8K0.01%00.0%Unchanged
Steward Partners Investment Advisory, LLC16,934$168.3K0.00%+1,500+9.7%Added
Envestnet Asset Management Inc15,675$155.8K0.00%−3,642−18.9%Reduced
Claro Advisors LLC14,478$143.9K0.02%+14,478New
Gilman Hill Asset Management, LLC14,125$140.4K0.02%+14,125New
Uncommon Cents Investing LLC13,281$132.0K0.03%+13,281New
Quadrature Capital Ltd12,534$124.8K0.00%+12,534New
Equitable Holdings, Inc.12,265$121.9K0.00%+12,265New
Creative Planning12,184$121.1K0.00%+12,184New
Pinnacle Associates Ltd10,481$104.2K0.00%00.0%Unchanged
First Citizens Financial Corp10,310$102.5K0.05%00.0%Unchanged
Allworth Financial LP9,075$90.2K0.00%+7,400+441.8%Added
Atlantic Union Bankshares Corp7,675$76.3K0.00%−4,640−37.7%Reduced
Bartlett & Co. Wealth Management LLC6,775$67.3K0.00%00.0%Unchanged
NBC Securities, Inc.5,280$52.5K0.00%00.0%Unchanged
Creative Financial Designs Inc4,605$45.8K0.00%00.0%Unchanged
Fifth Third Bancorp3,919$39.0K0.00%+3,919New
JTC Employer Solutions Trusteee Ltd3,600$36.0K0.00%−3,600−50.0%Reduced
MAI Capital Management3,590$35.7K0.00%00.0%Unchanged
Farther Finance Advisors, LLC3,529$35.1K0.00%+3,529New
Turim 21 Investimentos Ltda.3,112$30.9K0.01%+3,112New
NBT Bank N A2,724$27.1K0.00%00.0%Unchanged
The PNC Financial Services Group, Inc.2,488$24.7K0.00%00.0%Unchanged
Ameritas Advisory Services, LLC2,000$19.9K0.00%+2,000New
Ameriflex Group, Inc.2,000$19.9K0.01%+2,000New
Harbour Investments, Inc.1,861$18.5K0.00%00.0%Unchanged
IFP Advisors, Inc1,730$17.2K0.00%+38+2.2%Added
Gs Investments, Inc.1,350$13.4K0.01%00.0%Unchanged
West Branch Capital LLC1,177$11.7K0.00%+516+78.1%Added
Geneos Wealth Management Inc.1,094$10.9K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)829$8.24K0.00%+829New