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.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/BXSL/capital-change-brief"
Use Arkolith's capital_change_brief for BXSL. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | MORGAN STANLEY | $142.1M | 6.0M | ▲+1.1% Added · +66K sh | Q1 2026 | |
| 2 | BANK OF AMERICA CORP /DE/ | $136.4M | 5.8M | ▼−5.8% Reduced · −355K sh | Q1 2026 | |
| 3 | UBS Group AG | $112.0M | 4.7M | ▼−0.1% Reduced · −3K sh | Q1 2026 | |
| 4 | STRS OHIO | $94.8M | 4.0M | ▲New +4.0M sh | Q1 2026 | |
| 5 | NOMURA ASSET MANAGEMENT CO LTD | $84.4M | 3.6M | ▼−6.6% Reduced · −250K sh | Q1 2026 | |
| 6 | Blackstone Inc. | $76.0M | 3.2M | —Held | Q1 2026 | |
| 7 | Ensign Peak Advisors, Inc | $61.6M | 2.6M | ▲+17% Added · +385K sh | Q1 2026 | |
| 8 | Corient Private Wealth LLC | $59.8M | 2.5M | ▼−16% Reduced · −473K sh | Q1 2026 | |
| 9 | Generali Asset Management SPA SGR | $59.7M | 2.5M | ▲+23% Added · +475K sh | Q1 2026 | |
| 10 | VAN ECK ASSOCIATES CORP | Withheld | 2.1M | ▼−59% Reduced · −3.0M sh | Q1 2026 | |
| 11 | WELLS FARGO & COMPANY/MN | $48.3M | 2.0M | ▲+35% Added · +528K sh | Q1 2026 | |
| 12 | Sound Income Strategies, LLC | $40.1M | 1.7M | ▲+9.1% Added · +144K sh | Q1 2026 | |
| 13 | ROYAL BANK OF CANADA | $33.7M | 1.4M | ▲+1.3% Added · +19K sh | Q1 2026 | |
| 14 | JPMORGAN CHASE & CO | $33.7M | 1.4M | ▲+6.2% Added · +83K sh | Q1 2026 | |
| 15 | Creative Planning | $32.2M | 1.4M | ▼−4.2% Reduced · −59K sh | Q1 2026 | |
| 16 | KING STREET CAPITAL MANAGEMENT, L.P. | $29.6M | 1.3M | ▲New +1.3M sh | Q1 2026 | |
| 17 | HighTower Advisors, LLC | $22.7M | 957K | ▼−4.9% Reduced · −49K sh | Q1 2026 | |
| 18 | Cresset Asset Management, LLC | $23.3M | 951K | ▲+74% Added · +404K sh | Q1 2026 | |
| 19 | Sumitomo Mitsui Trust Group, Inc. | $21.2M | 897K | ▲+0.3% Added · +3K sh | Q1 2026 | |
| 20 | SOROS FUND MANAGEMENT LLC | $20.6M | 868K | ▲New +868K sh | Q1 2026 | |
| 21 | AMERIPRISE FINANCIAL INC | $19.9M | 842K | ▲+13% Added · +95K sh | Q1 2026 | |
| 22 | ARES MANAGEMENT LLC | $19.1M | 806K | ▲+0.6% Added · +5K sh | Q1 2026 | |
| 23 | Progeny 3, Inc. | $18.3M | 772K | —Held | Q1 2026 | |
| 24 | BlackRock, Inc. | $18.0M | 761K | ▲+263% Added · +551K sh | Q1 2026 | |
| 25 | Altshuler Shaham Ltd | $17.8M | 750K | —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.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 12, 2026 | Bass Robert J | Insider | Buy (P) | 2K | $50K |
| Mar 13, 2026 | ENNS LUCIE | See Remarks | Buy (P) | 1K | $25K |
| Mar 11, 2026 | Clark James Frederic | Insider | Buy (P) | 750 | $18K |
| Mar 10, 2026 | Rubenstein Katherine | Chief Operating Officer | Buy (P) | 1K | $25K |
| Nov 11, 2025 | Clark James Frederic | Insider | Buy (P) | 2K | $53K |
| Oct 6, 2025 | Bass Robert J | Insider | Buy (P) | 4K | $100K |
| May 13, 2025 | Bass Robert J | Insider | Buy (P) | 2K | $50K |
| May 26, 2023 | Whitaker Carlos | President | Buy (P) | 4K | $100K |
| Nov 21, 2022 | Marshall Brad | CEO | Buy (P) | 2K | $57K |
| Nov 21, 2022 | Marshall Brad | CEO | Buy (P) | 200 | $5K |
| Nov 21, 2022 | Marshall Brad | CEO | Buy (P) | 2K | $55K |
| Nov 21, 2022 | Marshall Brad | CEO | Buy (P) | 200 | $5K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 127 funds | $30.3B |
| NVIDIA CORPNVDA | 126 funds | $34.2B |
| BROADCOM INCAVGO | 126 funds | $13.9B |
| APPLE INCAAPL | 125 funds | $34.9B |
| AMAZON.COM INCAMZN | 125 funds | $23.5B |
| ALPHABET INC-CL AGOOGL | 125 funds | $19.2B |
| META PLATFORMS INC-CLASS AMETA | 125 funds | $12.1B |
| JPMORGAN CHASE & COJPM | 125 funds | $11.6B |
| ELI LILLY & COLLY | 125 funds | $7.5B |
| COSTCO WHOLESALE CORPCOST | 125 funds | $6.7B |
| WALMART INCWMT | 125 funds | $6.2B |
| MASTERCARD INC - AMA | 125 funds | $5.6B |
Ranked by how many of BXSL's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
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. Every panel above is one call to the Arkolith API & MCP server.