NASDAQ · CMPX

Compass Therapeutics, Inc.

Healthcare · Biotechnology

$0.96

Up+$0.04 (+3.90%)

Updated Oct 6, 2026, 11:49 PM

SID Score

3.2/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · CMPX

CMPX price history

1M range · 20 trading sessions · Daily adjusted prices

Prices through Oct 5, 2026

Daily close

View OHLC price history

CMPX OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
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
Sep 30, 2026	$1.10	$1.10	$1.02	$1.04	5.66M
Sep 29, 2026	$1.125	$1.15	$1.09	$1.10	3.5M
Sep 28, 2026	$1.15	$1.15	$1.10	$1.11	3.7M
Sep 25, 2026	$1.17	$1.195	$1.12	$1.13	3.53M
Sep 24, 2026	$1.17	$1.17	$1.10	$1.135	4.54M
Sep 23, 2026	$1.22	$1.23	$1.1301	$1.17	7.69M
Sep 22, 2026	$1.25	$1.44	$1.15	$1.24	27.2M
Sep 21, 2026	$1.88	$1.88	$1.80	$1.82	2.99M
Sep 18, 2026	$1.86	$1.90	$1.81	$1.90	8.21M
Sep 17, 2026	$1.88	$1.94	$1.84	$1.85	2.52M
Sep 16, 2026	$1.87	$1.895	$1.80	$1.83	2.24M
Sep 15, 2026	$1.98	$1.98	$1.85	$1.85	2.44M
Sep 14, 2026	$2.025	$2.04	$1.96	$1.96	2.28M
Sep 11, 2026	$2.08	$2.09	$1.955	$2.00	4.83M
Sep 10, 2026	$2.17	$2.17	$2.04	$2.05	2.54M
Sep 9, 2026	$2.22	$2.2492	$2.17	$2.18	2.61M
Sep 8, 2026	$2.32	$2.325	$2.20	$2.21	2.43M