BXSL Institutional Ownership & Shareholders
BLACKSTONE SECURED LENDING F (BXSL) is currently held by 355 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $1.99B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Strs Ohio is currently the largest disclosed institutional shareholder of BXSL tracked by InsiderSet, reporting ownership valued at approximately $168.24M in its September 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $163.40M, representing an estimated loss of -2.88% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 49% of the total disclosed BXSL value among the investors covered in this analysis. Major shareholders include Strs Ohio, Morgan Stanley, Bank Of America Corp, and several other long-term asset managers with concentrated positions in BLACKSTONE SECURED LENDING F (BXSL).
This page ranks the largest institutional BXSL shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
355
Total Reported Value
$1.99B
Largest Holder
Strs Ohio
Largest Position
$168.24M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
40
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Strs Ohio | 0.62% | 7,016,000 | $168,243,680 | $163,402,640 | -$4,841,040 | -2.88% | |
| Morgan Stanley | 0.01% | 6,358,639 | $150,763,348 | $148,092,702 | -$2,670,646 | -1.77% | |
| Bank Of America Corp | 0.01% | 5,633,953 | $133,581,033 | $131,214,765 | -$2,366,268 | -1.77% | |
| Ubs Group Ag | 0.02% | 5,126,083 | $121,539,427 | $119,386,473 | -$2,152,954 | -1.77% | |
| Van Eck Associates Corp | 0.06% | 4,161,539 | $98,670,090 | $96,922,243 | -$1,747,847 | -1.77% | |
| Nomura Asset Management Co Ltd | 0.16% | 3,154,452 | $74,792,057 | $73,467,187 | -$1,324,870 | -1.77% | |
| Generali Asset Management Spa Sgr | 1.15% | 2,755,004 | $66,064,996 | $64,164,043 | -$1,900,953 | -2.88% | |
| Ensign Peak Advisors, Inc | 0.11% | 2,602,115 | $61,644,104 | $60,603,258 | -$1,040,846 | -1.69% | |
| Corient Private Wealth Llc | 0.07% | 2,276,137 | $53,967,199 | $53,011,231 | -$955,968 | -1.77% | |
| Omers Administration Corp | 0.31% | 2,216,715 | $52,558,313 | $51,627,292 | -$931,021 | -1.77% | |
| Wells Fargo & Company/Mn | 0.01% | 1,993,884 | $47,274,998 | $46,437,558 | -$837,440 | -1.77% | |
| Jpmorgan Chase & Co | 0.00% | 1,501,005 | $36,954,743 | $34,958,406 | -$1,996,337 | -5.40% | |
| Royal Bank Of Canada | 0.01% | 1,501,081 | $35,591,000 | $34,960,176 | -$630,824 | -1.77% | |
| Cresset Asset Management, Llc | 0.10% | 1,172,912 | $28,712,890 | $27,317,120 | -$1,395,770 | -4.86% | |
| Muzinich & Co., Inc. | 9.50% | 1,194,130 | $28,635,237 | $27,811,288 | -$823,949 | -2.88% | |
| Goldman Sachs Group Inc | 0.00% | 1,068,949 | $25,344,781 | $24,895,822 | -$448,959 | -1.77% | |
| Lunate Capital Ltd | 12.11% | 1,000,818 | $23,729,395 | $23,309,051 | -$420,344 | -1.77% | |
| Russell Investments Group, Ltd. | 0.02% | 998,706 | $23,679,319 | $23,259,863 | -$419,456 | -1.77% | |
| Sound Income Strategies, Llc | 1.02% | 949,195 | $22,885,096 | $22,106,752 | -$778,344 | -3.40% | |
| Ares Management Llc | 0.93% | 895,687 | $21,236,739 | $20,860,550 | -$376,189 | -1.77% | |
| Sumitomo Mitsui Trust Group, Inc. | 0.01% | 883,032 | $21,175,107 | $20,565,815 | -$609,292 | -2.88% | |
| Progeny 3, Inc. | 0.94% | 772,156 | $18,307,819 | $17,983,513 | -$324,306 | -1.77% | |
| Altshuler Shaham Ltd | 0.22% | 750,000 | $17,782,500 | $17,467,500 | -$315,000 | -1.77% | |
| Blackrock, Inc. | 0.00% | 745,196 | $17,668,598 | $17,355,615 | -$312,983 | -1.77% | |
| Clarity Financial Llc | 1.46% | 718,144 | $17,027,192 | $16,725,574 | -$301,618 | -1.77% | |
| Two Sigma Investments, Lp | 0.01% | 714,515 | $16,941,151 | $16,641,054 | -$300,097 | -1.77% | |
| D. E. Shaw & Co., Inc. | 0.01% | 699,954 | $16,595,909 | $16,301,929 | -$293,980 | -1.77% | |
| Lpl Financial Llc | 0.00% | 686,872 | $16,285,725 | $15,997,249 | -$288,476 | -1.77% | |
| Raymond James Financial Inc | 0.00% | 656,405 | $15,563,369 | $15,287,672 | -$275,697 | -1.77% | |
| Rockefeller Capital Management L.P. | 0.02% | 622,195 | $14,752,249 | $14,490,922 | -$261,327 | -1.77% | |
| Fmr Llc | 0.00% | 588,115 | $13,944,207 | $13,697,198 | -$247,009 | -1.77% | |
| Allen Investment Management, Llc | 0.16% | 579,652 | $13,743,549 | $13,500,095 | -$243,454 | -1.77% | |
| Janney Montgomery Scott Llc | 0.03% | 570,796 | $13,534,000 | $13,293,839 | -$240,161 | -1.77% | |
| Ameriprise Financial Inc | 0.00% | 567,298 | $13,450,644 | $13,212,370 | -$238,274 | -1.77% | |
| Brown Brothers Harriman & Co | 0.05% | 472,521 | $11,203,473 | $11,005,014 | -$198,459 | -1.77% | |
| Envestnet Asset Management Inc | 0.00% | 460,164 | $10,910,488 | $10,717,220 | -$193,268 | -1.77% | |
| Cetera Investment Advisers | 0.01% | 458,475 | $10,870,458 | $10,677,883 | -$192,575 | -1.77% | |
| Global Strategic Investment Solutions, Llc | 0.88% | 414,475 | $9,939,121 | $9,653,123 | -$285,998 | -2.88% | |
| Columbus Macro, Llc | 0.91% | 392,258 | $9,406,358 | $9,135,689 | -$270,669 | -2.88% | |
| All Terrain Financial Advisors, Llc | 1.94% | 389,924 | $9,245,098 | $9,081,330 | -$163,768 | -1.77% | |
| John & Kathleen Schreiber Foundation | 9.45% | 381,581 | $9,047,295 | $8,887,021 | -$160,274 | -1.77% | |
| Qtr Family Wealth, Llc | 2.99% | 362,376 | $8,591,933 | $8,439,737 | -$152,196 | -1.77% | |
| Gcm Grosvenor Holdings, Llc | 0.36% | 350,000 | $8,298,500 | $8,151,500 | -$147,000 | -1.77% | |
| State Street Corp | 0.00% | 333,182 | $8,154,571 | $7,759,809 | -$394,762 | -4.84% | |
| Alphacore Capital Llc | 0.12% | 275,514 | $6,532,433 | $6,416,721 | -$115,712 | -1.77% | |
| Lafleur & Godfrey Llc | 0.78% | 271,827 | $6,518,411 | $6,330,851 | -$187,560 | -2.88% | |
| Osaic Holdings, Inc. | 0.01% | 273,166 | $6,478,197 | $6,362,036 | -$116,161 | -1.79% | |
| Lido Advisors, Llc | 0.02% | 251,447 | $6,133,787 | $5,856,201 | -$277,586 | -4.53% | |
| Prota Financial, Llc | 3.75% | 245,238 | $5,866,085 | $5,711,593 | -$154,492 | -2.63% | |
| Focus Partners Wealth | 0.01% | 244,893 | $5,815,454 | $5,703,558 | -$111,896 | -1.92% |
Frequently asked questions about BXSL
Who are the largest institutional holders of BXSL?
The largest institutional holders of BXSL reported in the latest SEC Form 13F filings include Strs Ohio, Morgan Stanley, Bank Of America Corp, Ubs Group Ag, and Van Eck Associates Corp. InsiderSet ranks institutional holders by their latest reported BXSL position.
What is BXSL institutional ownership?
This page tracks BXSL positions reported by institutional investment managers through SEC Form 13F. BLACKSTONE SECURED LENDING F (BXSL) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own BXSL?
InsiderSet currently tracks 355 institutional managers reporting BXSL holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of BXSL shareholders.
How much BXSL stock do institutions own?
Institutional investment managers disclosed approximately $1.99B in BXSL holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was BXSL institutional ownership last updated?
The latest BXSL institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional BXSL holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its BXSL position after the reporting date.
Are institutions buying or selling BXSL?
Institutional buying and selling can be analyzed by comparing BXSL positions across consecutive 13F reporting periods. InsiderSet's BXSL Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View BXSL ownership changes.
How has BXSL institutional ownership changed over time?
InsiderSet tracks BXSL institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.