Karyopharm Therapeutics Inc. · NASDAQ:KPTI
T. Rowe Price Investment Management, Inc. reported a 6.60% stake in Karyopharm Therapeutics Inc. (Schedule 13G/A)
Event May 31, 2026 · Filed Jun 5, 2026
T. Rowe Price Investment Management, Inc. reported a 6.60% stake in Karyopharm Therapeutics Inc., 1,539,147 shares, as a passive investor on May 31, 2026. Filed Jun 5, 2026 (Schedule 13G/A).
- Stake
- 6.60%
- Shares
- 1,539,147
- Intent
- Passive
- What changed
- Stake changed
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| T. Rowe Price Investment Management, Inc. | 6.60% | 1,539,147 |
Source
Related
- Karyopharm Therapeutics Inc.
- T. Rowe Price Investment Management, Inc.
- Karyopharm Therapeutics Inc. shareholders
- Schedule 13G/A · T. Rowe Price Investment Management, Inc. · Feb 17, 2026
- Schedule 13G/A · T. Rowe Price Investment Management, Inc. · Nov 7, 2025
- Schedule 13G · T. Rowe Price Investment Management, Inc. · Aug 14, 2025
- Form 4 · Abate Kristin · Oct 19, 2026
- Schedule 13G/A · Anders Hove · Oct 8, 2026
- Form 4 · Abate Kristin · Oct 2, 2026
- Schedule 13G/A · Anders Hove · Sep 25, 2026
- Schedule 13G/A · Anders Hove · Sep 25, 2026