Kalaris Therapeutics, Inc. · NASDAQ:KLRS
Rtw Investments, LP reported a 5.70% stake in Kalaris Therapeutics, Inc. (Schedule 13G)
Event Dec 31, 2025 · Filed Feb 17, 2026
Rtw Investments, LP reported a 5.70% stake in Kalaris Therapeutics, Inc., 1,300,000 shares, as a passive investor on Dec 31, 2025. Filed Feb 17, 2026 (Schedule 13G).
- Stake
- 5.70%
- Shares
- 1,300,000
- Intent
- Passive
- What changed
- Crossed above 5%
- Filed together
- 2 holders
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| RTW Investments, LP | 5.70% | 1,300,000 |
| Roderick Wong | 5.70% | 1,300,000 |
Source
Related
- Kalaris Therapeutics, Inc.
- Rtw Investments, LP
- Kalaris Therapeutics, Inc. shareholders
- Form 4 · Srinivas Akkaraju · May 22, 2026
- Schedule 13D/A · Akkaraju Srinivas · May 22, 2026
- Schedule 13D/A · Akkaraju Srinivas · Feb 17, 2026
- Schedule 13D/A · Akkaraju Srinivas · Dec 22, 2025
- Schedule 13G/A · Invus Public Equities, L.P. · Jul 29, 2025