| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| TANG CAPITAL MANAGEMENT LLC | 3.5% | -58% | $355,790 | -$531,990 | 66,879 | -60% | TANG CAPITAL MANAGEMENT, LLC | 30 Sep 2025 |
As of 30 Sep 2025, 24 institutional investors reported holding 804,036 shares of Bolt Biotherapeutics, Inc. - Common Stock, par value $0.00001 per share (BOLT). This represents 42% of the company’s total 1,910,829 outstanding shares.
The largest institutional shareholders of Bolt Biotherapeutics, Inc. - Common Stock, par value $0.00001 per share (BOLT) together control 42% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Vivo Capital, LLC | 9.2% | 176,064 | 0% | 0.08% | $936,660 |
| Sofinnova Investments, Inc. | 7.2% | 137,721 | 0% | 0.04% | $732,676 |
| Pivotal bioVenture Partners Investment Advisor LLC | 4.9% | 94,573 | 0% | 0.29% | $503,128 |
| TANG CAPITAL MANAGEMENT LLC | 3.5% | 66,879 | -60% | 0.01% | $355,796 |
| Nan Fung Group Holdings Ltd | 3.1% | 58,347 | 0% | 0.52% | $310,406 |
| SAMSARA BIOCAPITAL, LLC | 2.6% | 48,830 | -6.9% | 0.03% | $259,776 |
| Board of Trustees of The Leland Stanford Junior University | 1.9% | 35,978 | 0% | 0.02% | $191,400 |
| VANGUARD GROUP INC | 1.8% | 34,231 | -41% | 0% | $182,109 |
| Pfizer Inc | 1.6% | 31,305 | 0% | 0.04% | $166,543 |
| RENAISSANCE TECHNOLOGIES LLC | 1.5% | 28,625 | +56% | 0% | $152,285 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.97% | 18,533 | 0% | 0% | $98,614 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.87% | 16,642 | 0% | $88,535 | |
| Shay Capital LLC | 0.84% | 15,958 | 0.02% | $84,897 | |
| Squarepoint Ops LLC | 0.78% | 14,836 | +20% | 0% | $78,928 |
| DRW Securities, LLC | 0.64% | 12,322 | 0% | $65,553 | |
| BlackRock, Inc. | 0.51% | 9,711 | -8% | 0% | $51,662 |
| MORGAN STANLEY | 0.16% | 3,128 | -13% | 0% | $16,641 |
| Tower Research Capital LLC (TRC) | 0.01% | 259 | -34% | 0% | $1,378 |
| JPMORGAN CHASE & CO | 0% | 42 | -2.3% | 0% | $223 |
| BANK OF AMERICA CORP /DE/ | 0% | 31 | -89% | 0% | $165 |
| SBI Securities Co., Ltd. | 0% | 10 | 0% | 0% | $53 |
| BARCLAYS PLC | 0% | 6 | 0% | $32 | |
| UBS Group AG | 0% | 3 | -98% | 0% | $16 |
| SALEM INVESTMENT COUNSELORS INC | 0% | 2 | 0% | 0% | $11 |
| ADAR1 Capital Management, LLC | 0% | 0 | -100% | $0 |