Karyopharm Therapeutics Inc. (KPTI)
Showing Closing Date Range from May 6 to Nov 2, 2026 compared to Nov 6, 2025 to May 5, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:investors.karyopharm.com
Current Period Close
$0.11
May 06, 2026 - Nov 02, 2026
Previous Period Close
$9.41
Nov 06, 2025 - May 05, 2026
Net Comparison Delta
$-9.30 (-98.81%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(119 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Nov 02, 2026 | $0.11 | Apr 29, 2026 | $8.40 | -98.67% |
| Oct 30, 2026 | $0.66 | Apr 28, 2026 | $8.60 | -92.30% |
| Oct 29, 2026 | $0.88 | Apr 27, 2026 | $8.66 | -89.84% |
| Oct 28, 2026 | $0.83 | Apr 24, 2026 | $8.66 | -90.39% |
| Oct 27, 2026 | $0.48 | Apr 23, 2026 | $8.75 | -94.51% |
| Oct 26, 2026 | $0.48 | Apr 22, 2026 | $9.55 | -94.95% |
| Oct 23, 2026 | $0.52 | Apr 21, 2026 | $9.17 | -94.36% |
| Oct 22, 2026 | $0.55 | Apr 20, 2026 | $8.94 | -93.89% |
| Oct 21, 2026 | $0.42 | Apr 17, 2026 | $8.61 | -95.07% |
| Oct 20, 2026 | $0.36 | Apr 16, 2026 | $8.66 | -95.86% |
| Oct 19, 2026 | $0.35 | Apr 15, 2026 | $8.56 | -95.96% |
| Oct 16, 2026 | $0.39 | Apr 14, 2026 | $8.45 | -95.38% |
| Oct 15, 2026 | $0.35 | Apr 13, 2026 | $8.28 | -95.76% |
| Oct 14, 2026 | $0.32 | Apr 10, 2026 | $8.00 | -96.06% |
| Oct 13, 2026 | $0.43 | Apr 09, 2026 | $8.16 | -94.76% |
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