Upstream Bio, Inc. · NASDAQ:UPB
HBM Healthcare Investments (Cayman) Ltd.'s stake in Upstream Bio, Inc. fell to 4.10% (Schedule 13G/A)
Event Sep 30, 2025 · Filed Nov 14, 2025
HBM Healthcare Investments (Cayman) Ltd.'s stake in Upstream Bio, Inc. fell to 4.10%, 2,195,111 shares, as a passive investor on Sep 30, 2025. Filed Nov 14, 2025 (Schedule 13G/A).
- Stake
- 4.10%
- Shares
- 2,195,111
- Intent
- Passive
- What changed
- Fell below 5%
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| HBM Healthcare Investments (Cayman) Ltd. | 4.10% | 2,195,111 |
Source
Related
- Upstream Bio, Inc.
- HBM Healthcare Investments (Cayman) Ltd.
- Upstream Bio, Inc. shareholders
- Schedule 13G · HBM Healthcare Investments (Cayman) Ltd. · Feb 13, 2025
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