BXSL

Blackstone Secured Lending F
UnclassifiedUSCUSIP 09261X102◍ Confluence graph
Tracked 13F Holders
336
-122 QoQ
13F Value (tracked)
$1.9B
Insider Net · 180d
$117K
4↑ 0↓
Recent Filings
15
Smart-money sentimentBullish
BearishBullish
13F funds (latest Q)30 adding · 17 trimming
Insider net (180d)+$117K

Who owns BXSL?

336 tracked 13F filers

336 tracked 13F filers disclose a position in BXSL as of the latest SEC 13F filings, a combined $1.9B in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

1 source-reported value row is withheld because the reported units do not agree with same-security peers. Share counts remain visible and unchanged.
#FundPosition valueSharesLast moveAs ofHistory
1MORGAN STANLEY
$142.1M
6.0M
+1.1%
Added · +66K sh
Q1 2026
2BANK OF AMERICA CORP /DE/
$136.4M
5.8M
−5.8%
Reduced · −355K sh
Q1 2026
3UBS Group AG
$112.0M
4.7M
−0.1%
Reduced · −3K sh
Q1 2026
4STRS OHIO
$94.8M
4.0M
New
+4.0M sh
Q1 2026
5NOMURA ASSET MANAGEMENT CO LTD
$84.4M
3.6M
−6.6%
Reduced · −250K sh
Q1 2026
6Ensign Peak Advisors, Inc
$78.1M
3.3M
+27%
Added · +693K sh
Q2 2026
7Blackstone Inc.
$76.0M
3.2M
Held
Q1 2026
8Corient Private Wealth LLC
$59.8M
2.5M
−16%
Reduced · −473K sh
Q1 2026
9Generali Asset Management SPA SGR
$59.7M
2.5M
+23%
Added · +475K sh
Q1 2026
10VAN ECK ASSOCIATES CORP
Withheld
2.1M
−59%
Reduced · −3.0M sh
Q1 2026
11WELLS FARGO & COMPANY/MN
$48.3M
2.0M
+35%
Added · +528K sh
Q1 2026
12Sound Income Strategies, LLC
$43.2M
1.8M
+5.8%
Added · +100K sh
Q2 2026
13ROYAL BANK OF CANADA
$33.7M
1.4M
+1.3%
Added · +19K sh
Q1 2026
14JPMORGAN CHASE & CO
$33.7M
1.4M
+6.2%
Added · +83K sh
Q1 2026
15Creative Planning
$32.2M
1.4M
−4.2%
Reduced · −59K sh
Q1 2026
16KING STREET CAPITAL MANAGEMENT, L.P.
$29.6M
1.3M
New
+1.3M sh
Q1 2026
17Muzinich & Co., Inc.
$28.4M
1.2M
+0.7%
Added · +9K sh
Q2 2026
18Cresset Asset Management, LLC
$28.7M
1.2M
+23%
Added · +222K sh
Q2 2026
19Lunate Capital Ltd
$23.7M
1.0M
New
+1.0M sh
Q2 2026
20HighTower Advisors, LLC
$22.7M
957K
−4.9%
Reduced · −49K sh
Q1 2026
21Sumitomo Mitsui Trust Group, Inc.
$21.2M
897K
+0.3%
Added · +3K sh
Q1 2026
22SOROS FUND MANAGEMENT LLC
$20.6M
868K
New
+868K sh
Q1 2026
23AMERIPRISE FINANCIAL INC
$19.9M
842K
+13%
Added · +95K sh
Q1 2026
24ARES MANAGEMENT LLC
$19.1M
806K
+0.6%
Added · +5K sh
Q1 2026
25Progeny 3, Inc.
$18.3M
772K
Held
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is BXSL being bought or sold by institutions?

Last quarter, 6 funds opened a new position in BXSL and 24 added to an existing one, while 17 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened (NEW)
6
funds
Added
24
funds
Reduced
17
funds
Exited
0
funds

Funds that own BXSL also own

CompanyCo-held byCombined value
MICROSOFT CORPMSFT190 funds$95.9B
APPLE INCAAPL186 funds$103.1B
AMAZON.COM INCAMZN183 funds$64.3B
ALPHABET INC-CL AGOOGL182 funds$56.1B
NVIDIA CORPNVDA177 funds$130.5B
META PLATFORMS INC-CLASS AMETA175 funds$38.7B
JPMORGAN CHASE & COJPM174 funds$25.1B
BROADCOM INCAVGO172 funds$54.2B
ALPHABET INC-CL CGOOG171 funds$43.0B
BERKSHIRE HATHAWAY INC-CL BBRK/B170 funds$13.6B
ELI LILLY & COLLY169 funds$26.4B
JOHNSON & JOHNSONJNJ169 funds$13.0B

Ranked by how many of BXSL's institutional holders also hold each name, a cross-fund conviction signal.

Insider activity (Form 4)

Full insider page →
Buys · 180d
$117K
4 insiders
Sells · 180d
$0
0 insiders
Net
$117K
4 P/S txns
Signal
Net Buying
open-market
DateInsiderRoleActionSharesValue
May 12, 2026Bass Robert JInsiderBuy (P)2K$50K
Mar 13, 2026ENNS LUCIESee RemarksBuy (P)1K$25K
Mar 11, 2026Clark James FredericInsiderBuy (P)750$18K
Mar 10, 2026Rubenstein KatherineChief Operating OfficerBuy (P)1K$25K
Nov 11, 2025Clark James FredericInsiderBuy (P)2K$53K
Oct 6, 2025Bass Robert JInsiderBuy (P)4K$100K
May 13, 2025Bass Robert JInsiderBuy (P)2K$50K
May 26, 2023Whitaker CarlosPresidentBuy (P)4K$100K
Nov 21, 2022Marshall BradCEOBuy (P)2K$57K
Nov 21, 2022Marshall BradCEOBuy (P)200$5K
Nov 21, 2022Marshall BradCEOBuy (P)2K$55K
Nov 21, 2022Marshall BradCEOBuy (P)200$5K

Institutional ownership over time

203 funds-28 since Q3 2024
0165329Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
funds holding aggregate valuelatest $516.0M

Recent filings

15 shown

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Connected entities for BXSL

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Ask your agent what changed in BXSL

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/BXSL/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for BXSL.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for BXSL. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.