DAY ONE BIOPHARMACEUTICALS I DAWNGBX
Latest 13F among current holders filed 20 days ago (Jun 15, 2026)
Institutional holders
207
+23 QoQ
13F value
$1.85B
+143.3% QoQ
Smart-money holders
19
signal tier ≥ 2
New smart buyers
16
Q1 2026
Options barometer
0.9×
$17.2M calls / $18.3M puts
Institutional value by quarter
Number of holders
Who owns DAWNGBX?
Q1 2026 filings| Fund | Type | Shares | Value | % of fund | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | Index provider | 7.0M | $151.0M | 0.0% | -20.3% |
| GLAZER CAPITAL, LLC | Quant stat arb | 4.7M | $100.4M | 2.2% | New |
| FIL Ltd | Other | 4.1M | $88.6M | 0.1% | New |
| Kryger Capital LLC ★2 | Fundamental diversified | 3.9M | $83.5M | 5.9% | — |
| DEERFIELD MANAGEMENT COMPANY, L.P. | Quant stat arb | 3.7M | $79.8M | 1.1% | Held |
| VANGUARD CAPITAL MANAGEMENT LLC | Diversified mechanical | 3.4M | $72.0M | 0.0% | — |
| JPMORGAN CHASE & CO | Bank broker | 3.1M | $67.1M | 0.0% | +7101.4% |
| STATE STREET CORP | Index provider | 2.9M | $61.5M | 0.0% | -33.1% |
| Balyasny Asset Management L.P. | Multistrat pod | 2.6M | $56.3M | 0.1% | +76.2% |
| AQR Arbitrage LLC | Other | 2.5M | $52.8M | 1.0% | New |
| UBS Group AG | Bank broker | 2.3M | $49.4M | 0.0% | +1250.2% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Diversified mechanical | 2.1M | $44.9M | 0.0% | — |
| GEODE CAPITAL MANAGEMENT, LLC | Index provider | 2.0M | $41.9M | 0.0% | +4.1% |
| Qube Research & Technologies Ltd | Quant stat arb | 2.0M | $41.9M | 0.1% | +31.5% |
| MILLENNIUM MANAGEMENT LLC | Multistrat pod | 1.9M | $41.3M | 0.0% | +42.8% |
| BANK OF AMERICA CORP /DE/ | Bank broker | 1.9M | $40.8M | 0.0% | +75.6% |
| O'Connor Alternative Investments LLC ★2 | Fundamental diversified | 1.9M | $40.0M | 3.9% | — |
| Nuveen, LLC | Diversified mechanical | 1.8M | $39.1M | 0.0% | +249.1% |
| PERCEPTIVE ADVISORS LLC ★2 | Fundamental diversified | 1.8M | $37.6M | 0.7% | New |
| ODDO BHF ASSET MANAGEMENT SAS | Other | 1.6M | $33.2M | 1.3% | New |
| SOROS FUND MANAGEMENT LLC ★2 | Value conviction | 1.5M | $33.0M | 0.6% | New |
| First Trust Capital Management L.P. | Quant stat arb | 1.5M | $32.1M | 1.7% | New |
| RENAISSANCE TECHNOLOGIES LLC | Quant stat arb | 1.3M | $27.8M | 0.0% | -0.6% |
| GOLDMAN SACHS GROUP INC | Bank broker | 979.2K | $21.0M | 0.0% | -35.0% |
| DAFNA Capital Management LLC ★2 | Fundamental diversified | 978.5K | $21.0M | 4.8% | -2.1% |
| WATER ISLAND CAPITAL LLC ★2 | Fundamental concentrated | 944.2K | $20.2M | 2.8% | New |
| ALPINE ASSOCIATES MANAGEMENT INC. ★2 | Fundamental concentrated | 925.0K | $19.8M | 1.2% | New |
| DIMENSIONAL FUND ADVISORS LP | Quant stat arb | 819.4K | $17.6M | 0.0% | -21.0% |
| Pentwater Capital Management LP ★2 | Fundamental concentrated | 800.0K | $17.2M | 0.1% | New |
| MORGAN STANLEY | Bank broker | 687.1K | $14.7M | 0.0% | -55.7% |
| Hudson Bay Capital Management LP | Multistrat pod | 670.0K | $14.4M | 0.1% | -60.6% |
| NORTHERN TRUST CORP | Index provider | 666.2K | $14.3M | 0.0% | +8.0% |
| Magnetar Financial LLC | Quant stat arb | 645.2K | $13.8M | 0.1% | New |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | Diversified mechanical | 643.7K | $13.8M | 0.0% | New |
| Polar Asset Management Partners Inc. | Quant stat arb | 630.4K | $13.5M | 0.4% | New |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Index provider | 617.6K | $13.2M | 0.0% | -2.5% |
| TIG Advisors, LLC ★2 | Fundamental concentrated | 613.9K | $13.2M | 0.6% | New |
| JANUS HENDERSON GROUP PLC | Diversified mechanical | 546.4K | $11.7M | 0.0% | +2465.4% |
| ALLIANCEBERNSTEIN L.P. | Long only active | 1.2M | $11.3M | 0.0% | +1692.0% |
| Beryl Capital Management LLC ★2 | Fundamental concentrated | 514.1K | $11.0M | 10.1% | New |
| Jump Financial, LLC | Market maker | 497.4K | $10.7M | 0.2% | -25.4% |
| VANGUARD FIDUCIARY TRUST CO | Diversified mechanical | 478.8K | $10.3M | 0.0% | — |
| JANE STREET GROUP, LLC | Market maker | 475.4K | $10.2M | 0.0% | -43.7% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Market maker | 473.5K | $10.2M | 0.0% | -35.8% |
| GABELLI FUNDS LLC | Diversified mechanical | 464.1K | $10.0M | 0.1% | New |
| Cinctive Capital Management LP | Quant stat arb | 450.0K | $9.6M | 0.6% | New |
| AQR CAPITAL MANAGEMENT LLC | Quant stat arb | 444.5K | $9.5M | 0.0% | +2.9% |
| KENNEDY CAPITAL MANAGEMENT LLC | Other | 436.7K | $9.4M | 0.2% | -19.5% |
| Squarepoint Ops LLC | Quant stat arb | 415.7K | $8.9M | 0.0% | +313.2% |
| Hennion & Walsh Asset Management, Inc. | Other | 367.1K | $7.9M | 0.3% | +17.1% |
Exits are not a bearish signal: our backtest shows stocks specialists exit keep outperforming for 3+ quarters — selling usually means profit-taking, not a forecast.