NASDAQ · KPTI

Karyopharm Therapeutics Inc.

Healthcare · Biotechnology

$1.69

Down-$0.07 (-4.14%)

Updated Sep 10, 2026, 10:05 PM

SID Score

3.0/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

KPTI price history

1M range · 20 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

KPTI OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Sep 9, 2026	$1.72	$1.75	$1.65	$1.69	772.57K
Sep 8, 2026	$1.77	$1.79	$1.70	$1.72	1.01M
Sep 4, 2026	$1.77	$1.84	$1.755	$1.79	577.79K
Sep 3, 2026	$1.79	$1.8062	$1.72	$1.77	819.68K
Sep 2, 2026	$1.90	$1.94	$1.725	$1.79	1.3M
Sep 1, 2026	$2.02	$2.065	$1.84	$1.85	1.6M
Aug 31, 2026	$1.91	$2.14	$1.7907	$2.06	2.03M
Aug 28, 2026	$1.98	$1.99	$1.86	$1.87	827.35K
Aug 27, 2026	$1.99	$2.06	$1.9301	$1.94	1.11M
Aug 26, 2026	$1.92	$1.99	$1.86	$1.96	753.81K
Aug 25, 2026	$1.87	$1.95	$1.87	$1.92	1.06M
Aug 24, 2026	$1.95	$1.96	$1.83	$1.86	845.77K
Aug 21, 2026	$1.85	$1.97	$1.822	$1.96	876.79K
Aug 20, 2026	$2.00	$2.00	$1.82	$1.82	865.65K
Aug 19, 2026	$1.93	$2.0153	$1.93	$2.00	792.13K
Aug 18, 2026	$1.88	$1.96	$1.82	$1.93	1.15M
Aug 17, 2026	$2.02	$2.03	$1.79	$1.81	1.39M
Aug 14, 2026	$1.97	$2.06	$1.97	$2.02	886.92K
Aug 13, 2026	$2.03	$2.0865	$1.92	$1.99	1.73M
Aug 12, 2026	$2.10	$2.1491	$2.00	$2.03	1.84M