K
Karyopharm Therapeutics Inc. (KPTI)
NMS – Real Time Price. Currency in USD
2.11
+0.01 (0.52%)
Market open: Aug 12, 2026, 10:19 AM EDT
2.09
-0.01 (-0.48%)
Previous after-hours: Aug 11, 2026, 7:54 PM EDT
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NMS – Real Time Price. Currency in USD
2.11
+0.01 (0.52%)
Market open: Aug 12, 2026, 10:19 AM EDT
2.09
-0.01 (-0.48%)
Previous after-hours: Aug 11, 2026, 7:54 PM EDT
| Breakdown | |
|---|---|
| 4.68% | % of Shares Held by All Insider |
| 91.17% | % of Shares Held by Institutions |
| 95.64% | % of Float Held by Institutions |
| 113 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Commodore Capital Lp | 1.95M | 2026-03-31 | 8.60% | $4.13M |
| RA Capital Management, L.P. | 1.92M | 2026-03-31 | 8.46% | $4.06M |
| Adage Capital Partners GP L.L.C. | 1.81M | 2026-03-31 | 7.97% | $3.83M |
| T. Rowe Price Investment Management, Inc. | 1.54M | 2026-03-31 | 6.80% | $3.27M |
| Goldman Sachs Group Inc | 947,579 | 2026-03-31 | 4.18% | $2.01M |
| Catalio Capital Management, LP | 897,709 | 2026-03-31 | 3.96% | $1.90M |
| Vanguard Capital Management LLC | 739,745 | 2026-03-31 | 3.26% | $1.57M |
| Ikarian Capital, LLC | 733,435 | 2026-03-31 | 3.24% | $1.55M |
| Affinity Asset Advisors, Llc | 500,000 | 2026-03-31 | 2.21% | $1.06M |
| Avidity Partners Management, LP | 463,741 | 2026-03-31 | 2.05% | $983,130.00 |
| Soleus Capital Management, L.P. | 440,000 | 2026-03-31 | 1.95% | $3.37M |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| T. Rowe Price Small-Cap Value Fund, Inc. | 876,504 | 2026-03-31 | 3.87% | $1.86M |
| -Price (T.Rowe) U.S. Small-Cap Value Equity Trust | 611,052 | 2026-03-31 | 2.70% | $1.30M |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 509,129 | 2026-03-31 | 2.25% | $1.08M |
| iShares Trust-iShares Russell 2000 ETF | 493,254 | 2026-06-30 | 2.18% | $1.05M |
| VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund | 215,082 | 2026-03-31 | 0.95% | $455,973.00 |
| iShares Trust-iShares Russell 2000 Value ETF | 152,486 | 2026-06-30 | 0.67% | $323,270.00 |
| Fidelity Concord Street Trust-Fidelity Extended Market Index Fund | 117,278 | 2026-06-30 | 0.52% | $248,629.00 |
| iShares Trust-iShares Russell 2000 Growth ETF | 70,354 | 2026-06-30 | 0.31% | $149,150.00 |
| iShares Trust-iShares Micro-Cap ETF | 66,938 | 2026-06-30 | 0.30% | $141,908.00 |
| Bridgeway Funds, Inc.-Ultra-Small Company Fund | 49,873 | 2026-03-31 | 0.22% | $105,730.00 |
| -Price (T.Rowe) U.S. Equities Trust | 49,786 | 2026-03-31 | 0.22% | $341,531.00 |
| BlackRock Funds-BlackRock Advantage Small Cap Core Fund | 46,618 | 2025-11-30 | 0.21% | $408,839.00 |
| Invesco Exch-Trd Self-Indexed Fd. TRT-Invesco Russell 2000 Dynamic Mul | 35,896 | 2026-06-30 | 0.16% | $265,989.00 |
| Fidelity Concord Street Trust-Fidelity Total Market Index Fund | 34,152 | 2026-05-31 | 0.15% | $253,066.00 |
| Delaware Group Equity Funds IV-Nomura Healthcare Fund | 33,333 | 2026-03-31 | 0.15% | $262,497.00 |