Gossamer Bio, Inc. · NASDAQ:GOSS
D. E. Shaw & Co., L.P. reported a 8.30% stake in Gossamer Bio, Inc. (Schedule 13D/A)
Event Jun 29, 2026 · Filed Jul 1, 2026
D. E. Shaw & Co., L.P. reported a 8.30% stake in Gossamer Bio, Inc., 40,630,726 shares, with active intent on Jun 29, 2026. Filed Jul 1, 2026 (Schedule 13D/A).
- Stake
- 8.30%
- Shares
- 40,630,726
- Intent
- Active
- What changed
- Stake changed
- Filed together
- 4 holders
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| D. E. Shaw Valence Portfolios, L.L.C. | 7.80% | 38,362,468 |
| D. E. Shaw & Co., L.L.C. | 8.20% | 40,242,495 |
| D. E. Shaw & Co., L.P. | 8.30% | 40,630,726 |
| David E. Shaw | 8.30% | 40,630,726 |
Source
Related
- Gossamer Bio, Inc.
- D. E. Shaw & Co., L.P.
- Gossamer Bio, Inc. shareholders
- Schedule 13D/A · D. E. Shaw & Co., L.P. · Jul 24, 2026
- Schedule 13D · D. E. Shaw & Co., L.P. · Jun 11, 2026
- Schedule 13D/A · D. E. Shaw & Co., L.L.C. · Aug 24, 2026
- Schedule 13G/A · BlackRock, Inc. · Jul 29, 2026
- Schedule 13G · Opaleye Management Inc. · Jul 29, 2026
- Schedule 13G · DeepCurrents Investment Group LLC · Jun 11, 2026
- Schedule 13G · 683 Capital Management, LLC · Jun 11, 2026