Karyopharm Therapeutics Inc. (KPTI)
NASDAQ: KPTI · Real-Time Price · USD
7.47
+0.33 (4.62%)
May 19, 2026, 4:00 PM EDT - Market closed
Karyopharm Therapeutics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 19, 2026 | 7.14 | 7.50 | 6.85 | 7.47 | 7.47 | 4.62% | 411,280 |
| May 18, 2026 | 7.66 | 8.04 | 7.08 | 7.14 | 7.14 | -6.91% | 571,964 |
| May 15, 2026 | 8.80 | 9.09 | 7.50 | 7.67 | 7.67 | -13.82% | 998,049 |
| May 14, 2026 | 9.53 | 10.23 | 8.70 | 8.90 | 8.90 | 0.56% | 1,008,998 |
| May 13, 2026 | 8.99 | 9.03 | 8.57 | 8.85 | 8.85 | -0.73% | 953,906 |
| May 12, 2026 | 8.84 | 9.25 | 8.73 | 8.92 | 8.92 | 1.19% | 275,585 |
| May 11, 2026 | 8.64 | 9.27 | 8.45 | 8.81 | 8.81 | 1.97% | 466,729 |
| May 8, 2026 | 8.87 | 9.00 | 8.54 | 8.64 | 8.64 | -2.37% | 295,536 |
| May 7, 2026 | 8.96 | 9.00 | 8.68 | 8.85 | 8.85 | -1.88% | 168,967 |
| May 6, 2026 | 9.61 | 9.61 | 9.02 | 9.02 | 9.02 | -4.14% | 180,401 |
| May 5, 2026 | 9.31 | 9.52 | 9.22 | 9.41 | 9.41 | 1.18% | 201,784 |
| May 4, 2026 | 8.75 | 9.55 | 8.67 | 9.30 | 9.30 | 6.04% | 325,300 |
| May 1, 2026 | 8.35 | 8.83 | 8.25 | 8.77 | 8.77 | 5.54% | 229,786 |
| Apr 30, 2026 | 8.44 | 8.66 | 8.17 | 8.31 | 8.31 | -1.07% | 317,432 |
| Apr 29, 2026 | 8.59 | 8.59 | 8.11 | 8.40 | 8.40 | -2.33% | 264,676 |
| Apr 28, 2026 | 8.66 | 8.93 | 8.50 | 8.60 | 8.60 | -0.69% | 229,547 |
| Apr 27, 2026 | 8.99 | 9.23 | 8.57 | 8.66 | 8.66 | - | 464,701 |
| Apr 24, 2026 | 8.77 | 8.89 | 8.40 | 8.66 | 8.66 | -1.03% | 267,905 |
| Apr 23, 2026 | 9.61 | 9.61 | 8.72 | 8.75 | 8.75 | -8.38% | 545,797 |
| Apr 22, 2026 | 9.31 | 9.67 | 9.11 | 9.55 | 9.55 | 4.14% | 486,145 |
| Apr 21, 2026 | 8.94 | 9.60 | 8.61 | 9.17 | 9.17 | 2.57% | 954,217 |
| Apr 20, 2026 | 8.54 | 9.00 | 8.26 | 8.94 | 8.94 | 3.83% | 185,839 |
| Apr 17, 2026 | 8.89 | 8.89 | 8.47 | 8.61 | 8.61 | -0.58% | 165,540 |
| Apr 16, 2026 | 8.62 | 8.94 | 8.42 | 8.66 | 8.66 | 1.17% | 226,070 |
| Apr 15, 2026 | 8.60 | 8.81 | 8.40 | 8.56 | 8.56 | 1.30% | 348,031 |
| Apr 14, 2026 | 8.40 | 8.57 | 8.30 | 8.45 | 8.45 | 2.05% | 562,963 |
| Apr 13, 2026 | 7.96 | 8.87 | 7.87 | 8.28 | 8.28 | 3.50% | 1,019,996 |
| Apr 10, 2026 | 8.16 | 8.24 | 7.81 | 8.00 | 8.00 | -1.96% | 451,573 |
| Apr 9, 2026 | 7.22 | 8.25 | 7.19 | 8.16 | 8.16 | 12.55% | 1,201,960 |
| Apr 8, 2026 | 7.36 | 7.72 | 7.08 | 7.25 | 7.25 | 0.55% | 487,249 |
| Apr 7, 2026 | 6.22 | 7.26 | 5.96 | 7.21 | 7.21 | 14.08% | 1,037,364 |
| Apr 6, 2026 | 5.90 | 6.55 | 5.85 | 6.32 | 6.32 | 7.30% | 538,614 |
| Apr 2, 2026 | 5.61 | 6.10 | 5.49 | 5.89 | 5.89 | 1.20% | 185,498 |
| Apr 1, 2026 | 5.61 | 5.86 | 5.39 | 5.82 | 5.82 | 4.49% | 587,680 |
| Mar 31, 2026 | 5.31 | 5.75 | 5.31 | 5.57 | 5.57 | 5.09% | 505,537 |
| Mar 30, 2026 | 5.40 | 5.57 | 5.25 | 5.30 | 5.30 | -3.28% | 829,735 |
| Mar 27, 2026 | 5.51 | 5.77 | 5.40 | 5.48 | 5.48 | -1.62% | 847,250 |
| Mar 26, 2026 | 5.08 | 5.61 | 5.00 | 5.57 | 5.57 | 6.91% | 4,207,983 |
| Mar 25, 2026 | 5.36 | 5.71 | 5.10 | 5.21 | 5.21 | -4.23% | 1,655,277 |
| Mar 24, 2026 | 6.03 | 6.50 | 5.14 | 5.44 | 5.44 | -18.32% | 17,851,885 |
| Mar 23, 2026 | 7.34 | 7.58 | 6.57 | 6.66 | 6.66 | -12.71% | 967,060 |
| Mar 20, 2026 | 7.76 | 9.04 | 7.44 | 7.63 | 7.63 | -1.29% | 1,496,158 |
| Mar 19, 2026 | 8.33 | 8.62 | 7.73 | 7.73 | 7.73 | -7.98% | 759,748 |
| Mar 18, 2026 | 8.35 | 8.68 | 7.96 | 8.40 | 8.40 | 0.24% | 501,706 |
| Mar 17, 2026 | 8.58 | 8.60 | 7.97 | 8.38 | 8.38 | -1.99% | 702,875 |
| Mar 16, 2026 | 7.86 | 8.63 | 7.86 | 8.55 | 8.55 | 8.92% | 574,209 |
| Mar 13, 2026 | 7.91 | 8.26 | 7.29 | 7.85 | 7.85 | -0.63% | 696,861 |
| Mar 12, 2026 | 8.70 | 8.90 | 7.64 | 7.90 | 7.90 | -9.71% | 912,271 |
| Mar 11, 2026 | 8.20 | 8.85 | 7.96 | 8.75 | 8.75 | 6.32% | 461,085 |
| Mar 10, 2026 | 8.94 | 8.94 | 8.21 | 8.23 | 8.23 | -3.06% | 605,333 |