148 tracked 13F filers disclose a position in BXC as of the latest SEC 13F filings, a combined $397.7M 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.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $46.5M | 859K | ▼−27% Reduced · −324K sh | Q1 2026 | |
| 2 | GENDELL JEFFREY L | $40.1M | 740K | ▲+2.9% Added · +21K sh | Q1 2026 | |
| 3 | DIMENSIONAL FUND ADVISORS LP | $27.8M | 513K | ▲+0.4% Added · +2K sh | Q1 2026 | |
| 4 | JB CAPITAL PARTNERS LP | $24.4M | 394K | —Held | Q2 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $18.9M | 349K | →First observed position No prior filed position | Q1 2026 | |
| 6 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | $17.4M | 322K | ▲+2.1% Added · +7K sh | Q1 2026 | |
| 7 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $15.2M | 281K | ▼−7.9% Reduced · −24K sh | Q1 2026 | |
| 8 | VICTORY CAPITAL MANAGEMENT INC | $14.0M | 259K | ▲+0.1% Added · +175 sh | Q1 2026 | |
| 9 | River Road Asset Management, LLC | $13.2M | 244K | ▲+1.4% Added · +3K sh | Q1 2026 | |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | $12.4M | 201K | ▲+5.5% Added · +10K sh | Q2 2026 | |
| 11 | AMERICAN CENTURY COMPANIES INC | $9.8M | 180K | ▼−21% Reduced · −48K sh | Q1 2026 | |
| 12 | STATE STREET CORP | $10.9M | 177K | ▼−8.7% Reduced · −17K sh | Q2 2026 | |
| 13 | Mill Road Capital Management LLC | $8.4M | 135K | —Held | Q2 2026 | |
| 14 | JACOBS LEVY EQUITY MANAGEMENT, INC | $6.8M | 126K | ▲+1.5% Added · +2K sh | Q1 2026 | |
| 15 | AMERIPRISE FINANCIAL INC | $6.5M | 120K | ▼−2.7% Reduced · −3K sh | Q1 2026 | |
| 16 | Empowered Funds, LLC | $6.0M | 110K | ▲+43% Added · +33K sh | Q1 2026 | |
| 17 | Divisadero Street Capital Management, LP | $5.6M | 103K | —Held | Q1 2026 | |
| 18 | TWO SIGMA INVESTMENTS, LP | $4.8M | 88K | ▲+36% Added · +23K sh | Q1 2026 | |
| 19 | JANE STREET GROUP, LLC | $4.8M | 88K | ▲20× Added · +84K sh | Q1 2026 | |
| 20 | ESSEX INVESTMENT MANAGEMENT CO LLC | $5.4M | 87K | ▲New +87K sh | Q2 2026 | |
| 21 | Polar Asset Management Partners Inc. | $4.5M | 83K | ▼−2.7% Reduced · −2K sh | Q1 2026 | |
| 22 | NORTHERN TRUST CORP | $3.9M | 72K | ▲+3.3% Added · +2K sh | Q1 2026 | |
| 23 | MORGAN STANLEY | $3.9M | 72K | ▲+30% Added · +16K sh | Q1 2026 | |
| 24 | THIRD AVENUE MANAGEMENT LLC | $4.0M | 64K | —Held | Q2 2026 | |
| 25 | GOLDMAN SACHS GROUP INC | $3.5M | 64K | ▲+23% Added · +12K sh | 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.
Last quarter, 17 funds opened a new position in BXC and 26 added to an existing one, while 11 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).
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 75 funds | $163.8B |
| AMAZON.COM INCAMZN | 71 funds | $115.7B |
| NVIDIA CORPNVDA | 69 funds | $235.9B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 69 funds | $20.9B |
| MICRON TECHNOLOGY INCMU | 69 funds | $20.4B |
| META PLATFORMS INC-CLASS AMETA | 68 funds | $64.4B |
| JPMORGAN CHASE & COJPM | 68 funds | $34.8B |
| ALPHABET INC-CL AGOOGL | 67 funds | $86.8B |
| ADVANCED MICRO DEVICESAMD | 67 funds | $18.0B |
| WELLS FARGO & COWFC | 67 funds | $10.2B |
| APPLE INCAAPL | 66 funds | $175.1B |
| BROADCOM INCAVGO | 66 funds | $92.6B |
Ranked by how many of BXC's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 6, 2026 | Fennebresque Kim S | Director | Sell (S) | 34K | $2.9M |
| May 21, 2025 | Wall Christopher K | SVP, CFO and Treasurer | Buy (P) | 3K | $210K |
| May 20, 2025 | Wall Christopher K | SVP, CFO and Treasurer | Buy (P) | 3K | $212K |
| May 20, 2025 | Wall Christopher K | SVP, CFO and Treasurer | Buy (P) | 1K | $77K |
| Mar 15, 2024 | Lewis Mitchell B | Director | Sell (S) | 5K | $623K |
| Mar 13, 2024 | Lewis Mitchell B | Director | Sell (S) | 844 | $100K |
| Mar 13, 2024 | Lewis Mitchell B | Director | Sell (S) | 314 | $37K |
| Mar 12, 2024 | Lewis Mitchell B | Director | Sell (S) | 2K | $230K |
| Mar 12, 2024 | Lewis Mitchell B | Director | Sell (S) | 2K | $230K |
| Mar 11, 2024 | Lewis Mitchell B | Director | Sell (S) | 3K | $340K |
| Sep 8, 2023 | Lewis Mitchell B | Director | Sell (S) | 640 | $55K |
| Sep 7, 2023 | Lewis Mitchell B | Director | Sell (S) | 3K | $273K |
Connected entities for BXC
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/BXC/capital-change-brief"
Use Arkolith's capital_change_brief for BXC. 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 BXC. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.