NASDAQ · CMPX

Compass Therapeutics, Inc.

Healthcare · Biotechnology

$0.76

Up+$0.01 (+1.16%)

Updated Oct 30, 2026, 1:38 PM

SID Score

3.2/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · CMPX

CMPX price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 29, 2026

Daily close

View OHLC price history

CMPX OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 29, 2026	$0.7798	$0.8099	$0.7509	$0.7562	2.03M
Oct 28, 2026	$0.7453	$0.7751	$0.7302	$0.7603	1.8M
Oct 27, 2026	$0.7519	$0.785	$0.73	$0.7474	2.21M
Oct 26, 2026	$0.75	$0.7925	$0.7409	$0.7472	2.24M
Oct 23, 2026	$0.7805	$0.8069	$0.7501	$0.761	2.13M
Oct 22, 2026	$0.8129	$0.8405	$0.7801	$0.8015	2.17M
Oct 21, 2026	$0.822	$0.8449	$0.8079	$0.8145	1.54M
Oct 20, 2026	$0.8331	$0.8679	$0.8221	$0.8333	1.88M
Oct 19, 2026	$0.8699	$0.8894	$0.8259	$0.835	3.12M
Oct 16, 2026	$0.90	$0.9092	$0.86	$0.86	2.04M
Oct 15, 2026	$0.86	$0.9046	$0.8504	$0.8967	3.34M
Oct 14, 2026	$0.831	$0.8818	$0.8217	$0.879	4.97M
Oct 13, 2026	$0.9308	$0.9375	$0.8536	$0.857	3.8M
Oct 12, 2026	$0.99	$0.99	$0.9202	$0.9375	4.44M
Oct 9, 2026	$0.9932	$1.05	$0.9779	$0.993	3.67M
Oct 8, 2026	$1.01	$1.01	$0.9573	$0.9834	7.04M
Oct 7, 2026	$0.98	$1.055	$0.965	$1.02	2.79M
Oct 6, 2026	$0.99	$1.02	$0.94	$0.9981	7.29M
Oct 5, 2026	$0.9099	$0.9999	$0.89	$0.9606	15.83M
Oct 2, 2026	$0.9401	$0.9798	$0.8294	$0.8567	20.75M
Oct 1, 2026	$1.03	$1.055	$0.9009	$0.9011	10.07M