B
Boundless Bio, Inc. (BOLD)
1.11
0.00 (0.00%)

1.11
0.00 (0.00%)
| Breakdown | |
|---|---|
| 11.38% | % of Shares Held by All Insider |
| 51.21% | % of Shares Held by Institutions |
| 57.79% | % of Float Held by Institutions |
| 40 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| FMR, LLC | 2.68M | 2025-12-31 | 11.98% | $2.98M |
| Citadel Advisors Llc | 1.35M | 2025-12-31 | 6.04% | $1.50M |
| Stonepine Capital Management, LLC | 710,071 | 2025-12-31 | 3.17% | $788,178.00 |
| Sectoral Asset Management, Inc. | 678,574 | 2025-12-31 | 3.03% | $753,217.00 |
| Vanguard Group Inc | 662,757 | 2025-12-31 | 2.96% | $735,660.00 |
| Wellington Management Group, LLP | 556,233 | 2025-12-31 | 2.48% | $617,418.00 |
| Renaissance Technologies, LLC | 341,400 | 2025-12-31 | 1.52% | $378,954.00 |
| Alyeska Investment Group, L.p. | 300,000 | 2025-12-31 | 1.34% | $333,000.00 |
| RBF Capital, LLC | 200,000 | 2025-12-31 | 0.89% | $222,000.00 |
| Northern Trust Corporation | 189,475 | 2025-12-31 | 0.85% | $210,317.00 |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Fidelity Mt. Vernon Street Trust-Fidelity Growth Company Fund | 900,270 | 2026-01-31 | 4.02% | $999,299.00 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 445,181 | 2025-12-31 | 1.99% | $494,150.00 |
| Fidelity Mt. Vernon Street Trust-Fidelity Series Growth Company Fund | 233,616 | 2026-01-31 | 1.04% | $259,313.00 |
| Fidelity Mt. Vernon Street Trust-Fidelity Growth Company K6 Fund | 229,453 | 2026-01-31 | 1.02% | $254,692.00 |
| VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund | 152,011 | 2025-12-31 | 0.68% | $168,732.00 |
| Fidelity Securities Fund-Fidelity Small Cap Growth Fund | 83,968 | 2025-11-30 | 0.38% | $96,563.00 |
| Fidelity Concord Street Trust-Fidelity Extended Market Index Fund | 67,958 | 2026-01-31 | 0.30% | $75,433.00 |
| Northern Funds-SMALL CAP CORE FUND | 54,577 | 2025-12-31 | 0.24% | $60,580.00 |
| Bridgeway Funds, Inc.-Ultra-Small Company Market Fund | 50,500 | 2025-12-31 | 0.23% | $56,055.00 |
| iShares Trust-iShares Micro-Cap ETF | 44,112 | 2026-01-31 | 0.20% | $48,964.00 |
| Fidelity Concord Street Trust-Fidelity Total Market Index Fund | 8,946 | 2026-01-31 | 0.04% | $9,930.00 |