Security key
09249E101
BLACKROCK CORE BOND TRUST - Common Stock (BHK)
CUSIP: 09249E101
Q4 2025 13F Holders as of 31 Dec 2025
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 27,110,086
- Total 13F value
- $260,004,729
- Share change
- -532,354
- SEC-reported price per share
- $9.59
- Number of holders
- 117
- Value change
- -$5,626,259
- Number of buys
- 57
- Number of sells
- 53
- Shares outstanding
- 72,319,115
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
117
Top holders
10
BHK full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
BLACKROCK CORE BOND TRUST SEC filings
Broader feeds
Reporting periods
Holder history for CUSIP 09249E101
Recent filing periods:
Ownership snapshot
Top reported holders of BHK - BLACKROCK CORE BOND TRUST - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
SIT INVESTMENT ASSOCIATES...
Disclosed value leader
SIT INVESTMENT ASSOCIATES...
Comparable rows
15/15
Latest evidence
30 Sep 2025
13F
13D/G
Lead comparable stake: 14%
13D/G row: SIT INVESTMENT ASSOCIATES INC
Showing 1-6 of 15 holder rows.
Quick read
SIT INVESTMENT ASSOCIATES INC leads the comparable SEC ownership view at 14%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens SIT INVESTMENT ASSOCIATES INC's linked filing trail.
Comparable ownership
Top 5
SIT INVESTMENT ASSOCIATES INC
14%
MORGAN STANLEY
3%
Karpus Management, Inc.
2.7%
UBS Group AG
1.9%
GUGGENHEIM CAPITAL LLC
1.6%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| SIT INVESTMENT ASSOCIATES INC |
13F
13D/G
Company
|
14%
from 13D/G
|
$107,244,000
10,789,184 shares
|
— | 30 Sep 2025 |
| MORGAN STANLEY |
13F
Company
|
3%
|
$21,889,665
2,202,177 shares
|
— | 30 Sep 2025 |
| Karpus Management, Inc. |
13F
Company
|
2.7%
|
$19,254,863
1,937,109 shares
|
— | 30 Sep 2025 |
| UBS Group AG |
13F
Company
|
1.9%
|
$13,448,473
1,352,965 shares
|
— | 30 Sep 2025 |
| GUGGENHEIM CAPITAL LLC |
13F
Company
|
1.6%
|
$11,379,262
1,144,795 shares
|
— | 30 Sep 2025 |
| LPL Financial LLC |
13F
Company
|
1.4%
|
$10,349,175
1,041,165 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
117
Shares
27,110,086
Rows available
117
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
107
Q4 2025 holders
117
Holder diff
10
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend