Compass Therapeutics, Inc. (CMPX)

$2.0 +4.17%

EARNINGS ANALYTICS

event_note Approx. Next Earnings: ~2026-08-12 APPROXIMATE

Compass Therapeutics, Inc. (CMPX) has reported earnings 14 times since Nov 01, 2021. The stock moves an average of ±6.45% the day after reporting, closing higher 57.1% of the time. Its largest post-earnings gain was +31.79% (Nov 01, 2021) and its largest decline was -6.4% (Nov 09, 2023). The next earnings report is predicted for 2026-08-12 (approximate).

Earnings Price Reaction

Scroll to zoom, drag to pan — click earnings dots for details

Beat Miss

Earnings Impact

Total Earnings

Avg Abs. Movement

±6.45%

Positive %

57.1%

Negative %

42.9%

Historical Earnings Statistics

Date	Timing	Open	High	Close	Volume	Movement %	SEC Filing
May 05, 2026	☀ PRE	$1.95	$2.00	$1.96	480,059	+1.55%	open_in_new
Mar 05, 2026	☀ PRE	$5.53	$5.87	$5.53	2,822,500	-2.81%	open_in_new
Nov 05, 2025	☀ PRE	$3.82	$3.90	$3.82	2,896,400	+0.79%	open_in_new
Aug 11, 2025	☀ PRE	$2.72	$3.38	$3.34	1,934,900	+23.7%	open_in_new
May 08, 2025	☀ PRE	$1.68	$1.81	$1.78	611,200	+1.14%	open_in_new
Feb 27, 2025	☀ PRE	$3.00	$3.08	$2.92	720,900	-1.68%	open_in_new
Nov 12, 2024	☀ PRE	$1.90	$1.94	$1.79	359,400	-5.79%	open_in_new
Aug 12, 2024	☀ PRE	$1.12	$1.20	$1.13	549,700	+3.67%	open_in_new
May 13, 2024	☀ PRE	$1.71	$1.71	$1.56	258,100	-2.5%	open_in_new
Mar 21, 2024	☀ PRE	$2.18	$2.25	$2.24	336,300	+5.66%	open_in_new
Nov 09, 2023	☀ PRE	$1.76	$1.77	$1.61	203,300	-6.4%	open_in_new
Aug 03, 2023	☀ PRE	$2.57	$2.71	$2.66	215,900	+1.53%	open_in_new
May 04, 2023	☀ PRE	$3.01	$3.05	$2.96	187,700	-1.33%	open_in_new
Nov 01, 2021	☽ POST	$3.02	$3.02	$3.02	0	+31.79%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±6.45%

Avg % price change on earnings

description

SEC Filings

View

Browse all SEC filings

SEC Filing Types

description SCHEDULE 13G/A

Recent SEC Filings

10 most recent

Form	Date Filed	View on EDGAR
SCHEDULE 13G/A	20260515	open_in_new SEC.gov
10-Q	20260505	open_in_new SEC.gov
8-K	20260505	open_in_new SEC.gov
4/A	20260430	open_in_new SEC.gov
4/A	20260430	open_in_new SEC.gov
4	20260429	open_in_new SEC.gov
4	20260429	open_in_new SEC.gov
ARS	20260429	open_in_new SEC.gov
DEFA14A	20260429	open_in_new SEC.gov
DEF 14A	20260429	open_in_new SEC.gov

Frequently asked about CMPX earnings

When does Compass Therapeutics, Inc. report earnings next? expand_more

Compass Therapeutics, Inc. (CMPX)'s next earnings date is approximate for 2026-08-12. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does CMPX stock move after earnings? expand_more

Over 14 reports, CMPX has moved an average of ±6.45% the session after earnings, closing higher 57.1% of the time.

What was CMPX's biggest post-earnings move? expand_more

CMPX's largest post-earnings gain on record was +31.79% on Nov 01, 2021, and its largest decline was -6.4% on Nov 09, 2023.

Where can I find Compass Therapeutics, Inc.'s SEC filings? expand_more

All of Compass Therapeutics, Inc.'s SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.