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CMPX
Compass Therapeutics, Inc. Common Stock
stock NASDAQ

At Close

Sep 22, 2026 3:59:57 PM EDT

1.22USD-32.967%(-0.60)26,901,781

1.06Bid 1.41Ask 0.35Spread

Pre-market

Sep 22, 2026 9:29:30 AM EDT

1.24USD-31.857%(-0.58)1,128,458

After-hours

Sep 22, 2026 4:56:30 PM EDT

1.26USD+3.262%(+0.04)53,697

OverviewOptionsHistoricalExchangesShortsMore

Date (EDT)	Open	High	Low	Close	Change	Volume	Change Since
2026-09-22	1.3500	1.4300	1.1500	1.2200	-32.967%	26,901,781	0.000%
2026-09-21	1.8800	1.8800	1.8000	1.8200	-4.211%	2,987,340	-32.967%
2026-09-18	1.8600	1.9000	1.8100	1.9000	+2.703%	8,210,036	-35.789%
2026-09-17	1.8800	1.9400	1.8400	1.8500	+1.093%	2,515,917	-34.054%
2026-09-16	1.8700	1.8950	1.8000	1.8300	-1.081%	2,243,000	-33.333%
2026-09-15	1.9800	1.9800	1.8500	1.8500	-5.612%	2,440,060	-34.054%
2026-09-14	2.0250	2.0400	1.9600	1.9600	-2.000%	2,278,976	-37.755%
2026-09-11	2.0800	2.0900	1.9550	2.0000	-2.439%	4,828,614	-39.000%
2026-09-10	2.1700	2.1700	2.0400	2.0500	-5.963%	2,541,061	-40.488%
2026-09-09	2.2200	2.2492	2.1700	2.1800	-1.357%	2,614,912	-44.037%
2026-09-08	2.3200	2.3250	2.2000	2.2100	-7.143%	2,428,041	-44.796%
2026-09-04	2.3400	2.4450	2.3300	2.3800	+0.422%	2,548,325	-48.739%
2026-09-03	2.4400	2.4400	2.3450	2.3700	-2.469%	2,559,953	-48.523%
2026-09-02	2.3100	2.4600	2.3100	2.4300	+5.195%	2,539,820	-49.794%
2026-09-01	2.3700	2.3950	2.2900	2.3100	-3.347%	1,512,904	-47.186%
2026-08-31	2.4000	2.4000	2.3100	2.3900	-0.417%	3,523,043	-48.954%
2026-08-28	2.5100	2.5100	2.4000	2.4000	-4.762%	2,567,638	-49.167%
2026-08-27	2.4400	2.5300	2.4000	2.5200	+3.704%	1,941,408	-51.587%
2026-08-26	2.5100	2.5200	2.4100	2.4300	-3.953%	1,445,009	-49.794%
2026-08-25	2.4000	2.5500	2.3900	2.5300	+5.417%	2,295,274	-51.779%
2026-08-24	2.4200	2.4300	2.3200	2.4000	0.000%	974,877	-49.167%
2026-08-21	2.3900	2.4500	2.3300	2.4000	+1.695%	2,032,331	-49.167%
2026-08-20	2.4200	2.4550	2.3100	2.3600	-4.839%	2,179,350	-48.305%
2026-08-19	2.4200	2.5200	2.4100	2.4800	+3.766%	3,903,264	-50.806%
2026-08-18	2.2750	2.4400	2.2400	2.3900	+3.463%	2,934,326	-48.954%
2026-08-17	2.2000	2.3700	2.2000	2.3100	+2.667%	2,369,229	-47.186%
2026-08-14	2.3000	2.3000	2.2300	2.2500	-0.442%	1,362,180	-45.778%
2026-08-13	2.3600	2.3700	2.2300	2.2600	-4.641%	2,272,294	-46.018%
2026-08-12	2.2000	2.3850	2.1650	2.3700	+7.727%	8,291,258	-48.523%
2026-08-11	2.2000	2.3800	2.2000	2.2000	-0.901%	3,984,649	-44.545%
2026-08-10	2.1500	2.2300	2.1100	2.2200	+3.256%	4,205,752	-45.045%
2026-08-07	2.0500	2.1750	2.0300	2.1500	+8.040%	3,827,247	-43.256%
2026-08-06	1.9300	2.0000	1.8700	1.9900	+5.291%	6,688,586	-38.693%
2026-08-05	2.0000	2.0100	1.8500	1.8900	-4.545%	4,253,430	-35.450%
2026-08-04	1.9000	2.0000	1.8900	1.9800	+5.040%	3,050,298	-38.384%
2026-08-03	1.9400	1.9500	1.8500	1.8850	-1.309%	3,510,563	-35.279%
2026-07-31	1.9500	1.9600	1.8600	1.9100	-1.546%	2,640,538	-36.126%
2026-07-30	1.9300	1.9589	1.9100	1.9400	0.000%	1,913,205	-37.113%
2026-07-29	2.0400	2.0400	1.9400	1.9400	-4.902%	3,176,181	-37.113%
2026-07-28	2.0700	2.0800	1.9700	2.0400	-1.923%	3,147,926	-40.196%
2026-07-27	2.1100	2.2250	2.0800	2.0800	+0.483%	3,401,640	-41.346%
2026-07-24	2.1200	2.1400	2.0601	2.0700	-2.358%	1,589,938	-41.063%
2026-07-23	2.0200	2.1400	1.9900	2.1200	+3.922%	2,266,568	-42.453%
2026-07-22	2.0900	2.1100	2.0000	2.0400	-2.857%	1,771,805	-40.196%
2026-07-21	2.0200	2.1000	2.0100	2.1000	+3.960%	1,620,719	-41.905%
2026-07-20	2.0700	2.1250	2.0100	2.0200	-1.463%	1,906,656	-39.604%
2026-07-17	2.0600	2.1200	2.0100	2.0500	-2.381%	2,143,118	-40.488%
2026-07-16	2.1300	2.1500	2.0700	2.1000	-1.869%	1,760,206	-41.905%
2026-07-15	2.1800	2.1900	2.1100	2.1400	-2.283%	1,685,245	-42.991%
2026-07-14	2.2500	2.2600	2.1800	2.1900	-3.097%	1,997,575	-44.292%
2026-07-13	2.3000	2.3100	2.1850	2.2600	-3.004%	1,879,366	-46.018%
2026-07-10	2.3000	2.3600	2.1900	2.3300	+0.866%	2,797,347	-47.639%
2026-07-09	2.3300	2.3600	2.2650	2.3100	-1.282%	1,972,847	-47.186%
2026-07-08	2.2600	2.3500	2.2050	2.3400	+0.862%	3,881,914	-47.863%
2026-07-07	2.3000	2.3200	2.1500	2.3200	+1.310%	3,212,752	-47.414%
2026-07-06	2.2700	2.3000	2.2000	2.2900	+0.881%	2,481,790	-46.725%
2026-07-02	2.2000	2.2850	2.1700	2.2700	+4.128%	2,939,847	-46.256%
2026-07-01	2.1800	2.2100	2.1300	2.1800	-0.457%	2,379,041	-44.037%
2026-06-30	2.1600	2.2900	2.1300	2.1900	+1.389%	3,888,526	-44.292%
2026-06-29	2.0800	2.1700	2.0700	2.1600	+3.846%	2,836,725	-43.519%
2026-06-26	2.0600	2.1250	2.0150	2.0800	+0.483%	7,606,102	-41.346%
2026-06-25	2.0300	2.1100	2.0150	2.0700	+2.475%	2,518,459	-41.063%
2026-06-24	2.0600	2.1000	2.0200	2.0200	-1.942%	3,137,886	-39.604%
2026-06-23	2.0400	2.1100	2.0400	2.0600	-1.905%	3,107,130	-40.777%
2026-06-22	2.0400	2.1000	2.0150	2.1000	+3.960%	3,390,341	-41.905%
2026-06-18	2.0800	2.1260	2.0000	2.0200	-1.463%	9,276,475	-39.604%
2026-06-17	1.9900	2.1400	1.9850	2.0500	+4.061%	3,744,497	-40.488%
2026-06-16	2.0100	2.0400	1.9600	1.9700	-3.431%	2,532,656	-38.071%
2026-06-15	2.0500	2.1000	2.0200	2.0400	+0.493%	2,174,768	-40.196%
2026-06-12	2.0000	2.0800	1.9801	2.0300	+0.995%	2,049,689	-39.901%
2026-06-11	1.9100	2.0400	1.8800	2.0100	+4.687%	3,589,309	-39.303%
2026-06-10	2.0600	2.1050	1.9050	1.9200	-6.796%	3,521,748	-36.458%
2026-06-09	2.0400	2.1000	2.0300	2.0600	+1.980%	2,327,290	-40.777%
2026-06-08	2.0400	2.0700	2.0000	2.0200	-0.980%	2,267,970	-39.604%
2026-06-05	2.1000	2.1200	2.0300	2.0400	-4.225%	3,144,371	-40.196%
2026-06-04	2.0700	2.1750	2.0700	2.1300	+1.429%	4,479,009	-42.723%
2026-06-03	2.0800	2.1100	2.0400	2.1000	+0.962%	3,508,970	-41.905%
2026-06-02	2.1300	2.1699	2.0600	2.0800	-6.306%	5,189,987	-41.346%
2026-06-01	2.3100	2.3200	2.1800	2.2200	-6.723%	5,708,994	-45.045%
2026-05-29	2.4300	2.4700	2.2900	2.3800	-1.245%	6,051,262	-48.739%
2026-05-28	2.2300	2.4350	2.1600	2.4100	+6.167%	4,832,192	-49.378%
2026-05-27	2.1800	2.4400	2.1750	2.2700	+3.182%	6,726,137	-46.256%
2026-05-26	2.0400	2.2250	2.0100	2.2000	+6.280%	4,729,744	-44.545%
2026-05-22	1.9100	2.1500	1.8800	2.0700	+7.254%	5,945,503	-41.063%
2026-05-21	1.8400	1.9900	1.8400	1.9300	+2.116%	6,556,604	-36.788%
2026-05-20	1.8000	1.9092	1.7800	1.8900	+4.420%	3,810,361	-35.450%
2026-05-19	1.8000	1.8400	1.7506	1.8100	-1.093%	3,731,801	-32.597%
2026-05-18	1.8600	1.9350	1.7900	1.8300	-1.613%	4,591,742	-33.333%
2026-05-15	1.9300	1.9600	1.8500	1.8600	-6.061%	3,874,411	-34.409%
2026-05-14	1.9200	2.0200	1.8808	1.9800	+0.508%	5,574,863	-38.384%
2026-05-13	1.8800	1.9900	1.8300	1.9700	+5.348%	5,385,605	-38.071%
2026-05-12	1.8300	1.9000	1.8100	1.8700	+2.186%	5,213,525	-34.759%
2026-05-11	1.7756	1.9100	1.7750	1.8300	0.000%	5,811,890	-33.333%
2026-05-08	1.8000	1.8950	1.7500	1.8300	+1.105%	6,529,813	-33.333%
2026-05-07	1.8600	1.8700	1.7500	1.8100	-3.209%	8,770,452	-32.597%
2026-05-06	1.9000	1.9450	1.8400	1.8700	-4.103%	11,551,812	-34.759%
2026-05-05	1.9500	2.0000	1.8416	1.9500	+0.515%	7,685,851	-37.436%
2026-05-04	2.0000	2.0200	1.8600	1.9400	-1.020%	13,602,120	-37.113%
2026-05-01	1.7900	2.0100	1.7500	1.9600	+10.734%	10,661,875	-37.755%
2026-04-30	1.6900	1.8200	1.6700	1.7700	+5.988%	13,524,567	-31.073%
2026-04-29	1.9050	1.9050	1.6400	1.6700	-9.239%	24,705,591	-26.946%
2026-04-28	1.9050	2.1800	1.7950	1.8400	+2.793%	37,557,569	-33.696%
2026-04-27	1.7700	2.4850	1.6100	1.7900	-64.414%	158,499,681	-31.844%
2026-04-24	5.2200	5.4900	4.8950	5.0300	-3.455%	5,058,845	-75.746%
2026-04-23	5.3200	5.3400	5.1100	5.2100	-2.068%	1,079,628	-76.583%
2026-04-22	5.3600	5.3900	5.2200	5.3200	+1.527%	1,848,926	-77.068%
2026-04-21	5.4200	5.5800	5.1900	5.2400	-3.232%	2,735,309	-76.718%
2026-04-20	6.1100	6.2400	5.4050	5.4150	-9.750%	2,761,918	-77.470%
2026-04-17	6.6000	6.6700	5.8700	6.0000	-8.116%	3,732,232	-79.667%
2026-04-16	5.8700	6.8450	5.8100	6.5300	+11.624%	7,118,346	-81.317%
2026-04-15	5.4800	5.9200	5.3800	5.8500	+7.537%	3,192,236	-79.145%
2026-04-14	5.2000	5.4750	5.1400	5.4400	+4.615%	3,542,884	-77.574%
2026-04-13	5.1800	5.2510	5.0050	5.2000	+0.580%	2,348,974	-76.538%
2026-04-10	5.4500	5.5000	5.0000	5.1700	-5.138%	3,158,300	-76.402%
2026-04-09	5.3200	5.5950	5.3000	5.4500	+0.926%	2,686,305	-77.615%
2026-04-08	5.5000	5.5900	5.2900	5.4000	+1.695%	3,059,872	-77.407%
2026-04-07	5.4500	5.5300	5.2000	5.3100	-3.279%	1,624,411	-77.024%
2026-04-06	5.4700	5.7300	5.4600	5.4900	+0.734%	3,197,513	-77.778%
2026-04-02	5.2500	5.4950	5.1800	5.4500	+0.368%	3,183,387	-77.615%
2026-04-01	5.4100	5.5100	5.1100	5.4300	+2.647%	1,912,443	-77.532%
2026-03-31	5.2600	5.3800	5.0600	5.2900	+3.725%	4,366,987	-76.938%
2026-03-30	5.2100	5.2400	5.0650	5.1000	-2.111%	1,281,363	-76.078%
2026-03-27	5.2900	5.3700	5.1500	5.2100	-2.251%	1,355,903	-76.583%
2026-03-26	5.4100	5.6700	5.3000	5.3300	-2.914%	1,327,422	-77.111%
2026-03-25	5.4200	5.5600	5.3900	5.4900	+3.002%	1,366,820	-77.778%
2026-03-24	4.9600	5.3900	4.8700	5.3300	+5.754%	1,850,675	-77.111%
2026-03-23	5.1550	5.2900	4.9950	5.0400	-2.136%	1,634,151	-75.794%
2026-03-20	5.4000	5.4400	5.1400	5.1500	-4.453%	5,577,585	-76.311%
2026-03-19	5.2700	5.4000	5.1900	5.3900	+1.316%	1,992,941	-77.365%
2026-03-18	5.4100	5.4100	5.2300	5.3200	-2.385%	1,487,477	-77.068%
2026-03-17	5.3900	5.5350	5.3100	5.4500	+0.739%	2,570,580	-77.615%
2026-03-16	5.2400	5.5250	5.2000	5.4100	+4.239%	1,467,012	-77.449%
2026-03-13	5.2700	5.3600	5.0700	5.1900	0.000%	1,058,601	-76.493%
2026-03-12	5.5000	5.5870	5.1800	5.1900	-7.156%	1,465,104	-76.493%
2026-03-11	5.6000	5.7000	5.4800	5.5900	+0.359%	1,454,504	-78.175%
2026-03-10	5.4900	5.7800	5.4200	5.5700	+2.768%	2,248,107	-78.097%
2026-03-09	5.3400	5.5400	5.2900	5.4200	-1.633%	1,897,312	-77.491%
2026-03-06	5.4100	5.5300	5.2900	5.5100	-0.362%	1,845,394	-77.858%
2026-03-05	5.5300	5.8700	5.4350	5.5300	-2.812%	2,823,257	-77.939%
2026-03-04	5.5900	5.8750	5.5400	5.6900	+2.893%	2,080,683	-78.559%
2026-03-03	5.5000	5.8600	5.4300	5.5300	-2.641%	3,173,596	-77.939%
2026-03-02	5.5050	5.8100	5.3200	5.6800	+0.531%	2,242,990	-78.521%
2026-02-27	5.7300	5.8300	5.6100	5.6500	-2.249%	3,697,130	-78.407%
2026-02-26	5.9300	5.9400	5.6000	5.7800	-1.868%	3,221,864	-78.893%
2026-02-25	6.0000	6.0700	5.8100	5.8900	-1.833%	2,242,417	-79.287%
2026-02-24	5.9300	6.0300	5.8400	6.0000	+1.868%	2,051,068	-79.667%
2026-02-23	6.1500	6.2000	5.7500	5.8900	-4.538%	1,799,985	-79.287%
2026-02-20	6.3100	6.4304	6.1400	6.1700	-3.443%	1,359,373	-80.227%
2026-02-19	6.4300	6.4950	6.2500	6.3900	-1.236%	1,456,764	-80.908%
2026-02-18	6.3700	6.6000	6.3000	6.4700	+1.252%	1,465,684	-81.144%
2026-02-17	6.2500	6.5500	6.2300	6.3900	+1.752%	1,288,461	-80.908%
2026-02-13	6.5300	6.6000	6.2100	6.2800	-0.946%	2,509,515	-80.573%
2026-02-12	6.4400	6.5000	6.2600	6.3400	-1.553%	1,575,167	-80.757%
2026-02-11	6.6000	6.6700	6.2900	6.4400	-2.424%	1,610,921	-81.056%
2026-02-10	6.7900	6.8196	6.5200	6.6000	-1.345%	1,328,706	-81.515%
2026-02-09	6.5000	6.8200	6.4000	6.6900	+2.607%	1,368,973	-81.764%
2026-02-06	6.3500	6.6850	6.2900	6.5200	+4.823%	2,008,084	-81.288%
2026-02-05	6.2700	6.5613	6.2000	6.2200	-1.738%	2,172,685	-80.386%
2026-02-04	6.6500	6.6700	6.2500	6.3300	-1.402%	2,596,957	-80.727%
2026-02-03	6.5900	6.8800	6.2450	6.4200	-1.534%	2,461,726	-80.997%
2026-02-02	6.3900	6.7100	6.3800	6.5200	+1.875%	2,385,377	-81.288%
2026-01-30	6.2900	6.4701	6.2050	6.4000	+0.313%	2,838,940	-80.938%
2026-01-29	6.1700	6.4400	6.0600	6.3800	+3.571%	2,666,935	-80.878%
2026-01-28	6.4500	6.4880	6.0500	6.1600	-3.900%	1,569,392	-80.195%
2026-01-27	6.1600	6.4800	6.1300	6.4100	+3.554%	1,798,899	-80.967%
2026-01-26	5.8500	6.2100	5.6900	6.1900	+4.915%	2,835,322	-80.291%
2026-01-23	6.2500	6.3500	5.8900	5.9000	-5.901%	2,342,065	-79.322%
2026-01-22	5.9300	6.4000	5.9200	6.2700	+6.271%	3,646,208	-80.542%
2026-01-21	5.7100	5.9600	5.6350	5.9000	+3.327%	1,921,568	-79.322%
2026-01-20	5.6000	5.8050	5.5000	5.7100	+0.175%	1,022,778	-78.634%
2026-01-16	5.8200	5.8500	5.5500	5.7000	-1.724%	1,769,633	-78.596%
2026-01-15	6.1100	6.2500	5.6200	5.8000	-3.974%	2,922,906	-78.966%
2026-01-14	5.5700	6.1700	5.4300	6.0400	+8.244%	6,449,479	-79.801%
2026-01-13	5.1800	5.6200	5.1500	5.5800	+7.102%	3,318,336	-78.136%
2026-01-12	5.3700	5.4399	5.0850	5.2100	-2.617%	2,530,776	-76.583%
2026-01-09	5.2000	5.6950	5.1550	5.3500	+3.482%	3,928,830	-77.196%
2026-01-08	5.4100	5.4100	5.1300	5.1700	-5.138%	1,780,779	-76.402%
2026-01-07	4.9250	5.5700	4.9250	5.4500	+10.998%	3,104,117	-77.615%
2026-01-06	4.9100	5.0500	4.7900	4.9100	-1.603%	2,405,979	-75.153%
2026-01-05	5.3600	5.3600	4.8500	4.9900	-3.482%	1,594,554	-75.551%
2026-01-02	5.3600	5.4050	5.0450	5.1700	-3.724%	1,441,030	-76.402%
2025-12-31	5.3700	5.4500	5.1900	5.3700	-0.186%	1,834,374	-77.281%
2025-12-30	5.2200	5.3850	5.0600	5.3800	+4.466%	1,663,883	-77.323%
2025-12-29	5.1000	5.2180	5.0500	5.1500	-0.387%	689,533	-76.311%
2025-12-26	5.1400	5.1999	5.0500	5.1700	+0.584%	946,089	-76.402%
2025-12-24	5.1800	5.2000	5.0250	5.1400	0.000%	630,988	-76.265%
2025-12-23	5.1500	5.2400	5.0250	5.1400	0.000%	1,874,756	-76.265%
2025-12-22	5.0300	5.2700	5.0000	5.1400	+3.006%	1,030,236	-76.265%
2025-12-19	5.0700	5.1900	4.9500	4.9900	-0.992%	8,609,233	-75.551%
2025-12-18	5.1100	5.1499	4.9500	5.0400	+1.613%	1,248,180	-75.794%
2025-12-17	5.2500	5.3000	4.8300	4.9600	-5.344%	2,112,723	-75.403%
2025-12-16	5.0100	5.3200	5.0000	5.2400	+3.150%	1,616,824	-76.718%
2025-12-15	5.1800	5.2800	5.0450	5.0800	-1.550%	1,410,458	-75.984%
2025-12-12	5.3800	5.4300	5.1500	5.1600	-4.267%	1,181,778	-76.357%
2025-12-11	5.2500	5.4400	5.1700	5.3900	+2.667%	1,677,898	-77.365%
2025-12-10	5.1700	5.3600	5.1000	5.2500	+2.140%	1,596,232	-76.762%
2025-12-09	5.3600	5.3900	5.0850	5.1400	-4.104%	1,638,887	-76.265%
2025-12-08	5.5900	5.7550	5.3050	5.3600	-3.074%	1,254,066	-77.239%
2025-12-05	5.5900	5.7400	5.4800	5.5300	-0.181%	1,136,265	-77.939%
2025-12-04	5.2500	5.6050	5.2500	5.5400	+4.924%	1,474,322	-77.978%
2025-12-03	5.3900	5.3900	5.1700	5.2800	+1.149%	2,065,461	-76.894%
2025-12-02	5.6000	5.6500	5.1300	5.2200	-4.396%	1,903,928	-76.628%
2025-12-01	5.8450	5.8600	5.3300	5.4600	-5.862%	3,195,566	-77.656%
2025-11-28	5.5100	5.8450	5.4500	5.8000	+7.607%	1,519,834	-78.966%
2025-11-26	5.0900	5.3950	4.9600	5.3900	+7.585%	3,180,821	-77.365%
2025-11-25	4.9900	5.0300	4.7300	5.0100	+1.212%	2,714,550	-75.649%
2025-11-24	4.9500	5.1550	4.9157	4.9500	+1.643%	2,328,214	-75.354%
2025-11-21	4.8500	5.0000	4.8100	4.8700	+0.412%	2,508,134	-74.949%
2025-11-20	4.9400	5.0700	4.7900	4.8500	-1.020%	1,038,088	-74.845%
2025-11-19	4.9300	5.1100	4.9000	4.9000	-0.609%	1,091,798	-75.102%
2025-11-18	4.8600	5.0455	4.8300	4.9300	+0.818%	2,150,065	-75.254%
2025-11-17	4.8700	5.0550	4.7700	4.8900	+1.242%	2,549,655	-75.051%
2025-11-14	4.6600	5.0252	4.6201	4.8300	+1.258%	1,523,486	-74.741%
2025-11-13	4.9000	4.9200	4.6900	4.7700	-2.653%	1,722,496	-74.423%
2025-11-12	4.6100	5.0500	4.5400	4.9000	+5.832%	1,923,380	-75.102%
2025-11-11	4.2200	4.6800	4.2200	4.6300	+8.178%	4,521,704	-73.650%
2025-11-10	4.2400	4.3600	4.0700	4.2800	+1.182%	2,333,078	-71.495%
2025-11-07	4.0000	4.2400	3.8050	4.2300	+5.750%	2,456,243	-71.158%
2025-11-06	3.8200	4.1000	3.7800	4.0000	+4.712%	1,678,969	-69.500%
2025-11-05	3.8200	3.9050	3.4900	3.8200	+0.792%	2,896,429	-68.063%
2025-11-04	3.6900	3.8900	3.6650	3.7900	+1.337%	1,585,019	-67.810%
2025-11-03	3.7700	3.9500	3.6500	3.7400	0.000%	1,079,890	-67.380%
2025-10-31	3.7200	3.8400	3.6300	3.7400	+0.538%	2,287,725	-67.380%
2025-10-30	3.7400	3.8450	3.6800	3.7200	-1.587%	867,940	-67.204%
2025-10-29	4.0800	4.0800	3.7700	3.7800	-7.805%	1,630,829	-67.725%
2025-10-28	4.0900	4.2650	3.9900	4.1000	-0.243%	923,089	-70.244%
2025-10-27	3.9800	4.2000	3.9500	4.1100	+3.526%	1,351,925	-70.316%
2025-10-24	3.9000	4.1050	3.8900	3.9700	+2.057%	843,127	-69.270%
2025-10-23	4.1400	4.1700	3.8550	3.8900	-6.490%	1,227,561	-68.638%
2025-10-22	4.0600	4.2100	3.8800	4.1600	+1.463%	6,641,121	-70.673%
2025-10-21	4.0500	4.2600	3.9950	4.1000	+1.235%	1,244,226	-70.244%
2025-10-20	4.2800	4.3700	4.0118	4.0500	-4.930%	1,420,915	-69.877%
2025-10-17	4.3500	4.4600	4.1500	4.2600	-5.752%	1,841,660	-71.362%
2025-10-16	4.7700	4.8600	4.4300	4.5200	-5.241%	1,526,962	-73.009%
2025-10-15	4.3400	4.7800	4.3400	4.7700	+9.908%	2,075,079	-74.423%
2025-10-14	4.2000	4.3850	4.1200	4.3400	+1.284%	588,757	-71.889%
2025-10-13	4.2500	4.3950	4.0600	4.2850	+1.061%	1,581,768	-71.529%
2025-10-10	4.0700	4.3099	4.0000	4.2400	+4.177%	2,417,406	-71.226%
2025-10-09	3.8800	4.0900	3.8400	4.0700	+4.359%	1,681,827	-70.025%
2025-10-08	3.6100	3.9250	3.5500	3.9000	+8.033%	1,785,380	-68.718%
2025-10-07	3.6700	3.6810	3.5200	3.6100	-1.635%	1,809,188	-66.205%
2025-10-06	3.8000	3.8000	3.4400	3.6700	-0.811%	2,120,980	-66.757%
2025-10-03	3.4700	3.7150	3.4600	3.7000	+6.628%	1,584,581	-67.027%
2025-10-02	3.3700	3.5000	3.3600	3.4700	+3.274%	1,362,471	-64.841%
2025-10-01	3.5000	3.5150	3.3100	3.3600	-4.000%	2,688,018	-63.690%
2025-09-30	3.7850	3.8331	3.4850	3.5000	-8.377%	2,814,281	-65.143%
2025-09-29	3.7500	3.8200	3.6650	3.8200	+2.139%	1,076,199	-68.063%
2025-09-26	3.4900	3.7650	3.4300	3.7400	+7.163%	1,520,291	-67.380%
2025-09-25	3.4900	3.5850	3.4100	3.4900	0.000%	1,170,362	-65.043%
2025-09-24	3.4100	3.5350	3.3800	3.4900	+3.407%	1,110,565	-65.043%
2025-09-23	3.5000	3.6050	3.3700	3.3750	-3.295%	1,528,012	-63.852%
2025-09-22	3.4000	3.5000	3.2800	3.4900	+2.950%	1,950,816	-65.043%
2025-09-19	3.8000	3.8100	3.3800	3.3900	-7.880%	6,709,160	-64.012%
2025-09-18	3.5100	3.7100	3.5100	3.6800	+4.843%	681,295	-66.848%
2025-09-17	3.6000	3.6800	3.4800	3.5100	-2.770%	807,155	-65.242%
2025-09-16	3.6700	3.7650	3.6000	3.6100	-2.168%	818,981	-66.205%
2025-09-15	3.6300	3.7150	3.4400	3.6900	+3.361%	1,266,886	-66.938%
2025-09-12	3.5000	3.6200	3.4400	3.5700	+1.133%	595,175	-65.826%
2025-09-11	3.5200	3.7000	3.3700	3.5300	+0.284%	1,960,496	-65.439%
2025-09-10	3.4700	3.6100	3.4500	3.5200	+1.149%	1,653,196	-65.341%
2025-09-09	3.4500	3.5100	3.3700	3.4800	+1.163%	460,359	-64.943%
2025-09-08	3.4200	3.5500	3.4000	3.4400	0.000%	911,181	-64.535%
2025-09-05	3.4000	3.5150	3.3700	3.4400	+2.077%	388,871	-64.535%
2025-09-04	3.3900	3.4500	3.2900	3.3700	0.000%	394,045	-63.798%
2025-09-03	3.4300	3.4800	3.3650	3.3700	-1.749%	323,243	-63.798%
2025-09-02	3.4500	3.5150	3.3800	3.4300	-1.719%	1,300,989	-64.431%
2025-08-29	3.4900	3.5000	3.2850	3.4900	0.000%	702,523	-65.043%
2025-08-28	3.3100	3.6150	3.2900	3.4900	+6.402%	1,397,489	-65.043%
2025-08-27	3.1400	3.3100	3.0800	3.2800	+4.127%	824,170	-62.805%
2025-08-26	3.0500	3.1700	3.0250	3.1500	+4.305%	631,177	-61.270%
2025-08-25	3.0100	3.0650	2.9600	3.0200	0.000%	866,031	-59.603%
2025-08-22	2.7900	3.0500	2.7900	3.0200	+7.857%	1,449,750	-59.603%
2025-08-21	2.8200	2.8450	2.7150	2.8000	+0.719%	753,264	-56.429%
2025-08-20	2.7700	2.8480	2.6700	2.7800	+2.206%	619,724	-56.115%
2025-08-19	2.8400	2.8500	2.6600	2.7200	-5.226%	2,087,996	-55.147%
2025-08-18	2.9700	3.0200	2.7900	2.8700	-3.367%	984,989	-57.491%
2025-08-15	2.9800	3.0500	2.8600	2.9700	+0.678%	1,662,863	-58.923%
2025-08-14	3.0300	3.0600	2.9000	2.9500	-4.839%	2,040,184	-58.644%
2025-08-13	3.1100	3.3050	3.0100	3.1000	-2.208%	7,369,629	-60.645%
2025-08-12	3.4600	3.4700	3.0400	3.1700	-5.090%	1,991,899	-61.514%
2025-08-11	2.7200	3.3800	2.6600	3.3400	+23.704%	1,934,932	-63.473%
2025-08-08	2.7900	2.8050	2.6700	2.7000	-2.878%	572,164	-54.815%
2025-08-07	2.9200	2.9200	2.7400	2.7800	-4.467%	375,025	-56.115%
2025-08-06	2.9400	2.9400	2.7509	2.9100	-0.683%	802,966	-58.076%
2025-08-05	2.8800	3.0300	2.8220	2.9300	+2.807%	1,447,361	-58.362%
2025-08-04	2.9700	3.0150	2.8300	2.8500	-3.390%	814,794	-57.193%
2025-08-01	2.9000	2.9700	2.8001	2.9500	-0.673%	815,266	-58.644%
2025-07-31	3.0300	3.1200	2.9600	2.9700	-2.623%	697,065	-58.923%
2025-07-30	3.2500	3.3485	3.0200	3.0500	-3.785%	912,069	-60.000%
2025-07-29	3.2300	3.2500	3.1300	3.1700	-0.938%	605,431	-61.514%
2025-07-28	3.1900	3.2600	3.1600	3.2000	+0.629%	342,940	-61.875%
2025-07-25	3.1800	3.2050	3.1100	3.1800	+0.633%	594,170	-61.635%
2025-07-24	3.3500	3.3650	3.1300	3.1600	-5.105%	805,248	-61.392%
2025-07-23	3.1300	3.4500	3.0800	3.3300	+8.469%	1,170,221	-63.363%
2025-07-22	3.0900	3.1296	2.9600	3.0700	0.000%	527,784	-60.261%
2025-07-21	2.9900	3.1350	2.9900	3.0700	+2.333%	594,937	-60.261%
2025-07-18	3.2000	3.2200	2.9700	3.0000	-4.762%	662,516	-59.333%
2025-07-17	3.1500	3.2700	3.1000	3.1500	+0.639%	1,242,744	-61.270%
2025-07-16	3.0200	3.1800	2.9700	3.1300	+5.034%	722,272	-61.022%
2025-07-15	2.9700	3.0800	2.8550	2.9800	+2.055%	1,114,365	-59.060%
2025-07-14	2.6600	3.0000	2.6600	2.9200	+8.148%	906,972	-58.219%
2025-07-11	2.8200	2.8400	2.6350	2.7000	-5.263%	1,009,555	-54.815%
2025-07-10	2.7500	2.8850	2.7350	2.8500	+4.015%	905,563	-57.193%
2025-07-09	2.6400	2.7800	2.6400	2.7400	+3.396%	598,429	-55.474%
2025-07-08	2.6500	2.6998	2.6200	2.6500	+0.379%	319,878	-53.962%
2025-07-07	2.7800	2.7968	2.6300	2.6400	-5.036%	536,459	-53.788%
2025-07-03	2.6500	2.8700	2.6050	2.7800	+6.107%	804,511	-56.115%
2025-07-02	2.5500	2.7950	2.5500	2.6200	+1.550%	779,441	-53.435%
2025-07-01	2.6700	2.6700	2.5000	2.5800	-0.769%	611,601	-52.713%
2025-06-30	2.5800	2.6800	2.5500	2.6000	+1.563%	445,907	-53.077%
2025-06-27	2.6100	2.7050	2.5201	2.5600	-1.538%	3,011,077	-52.344%
2025-06-26	2.6800	2.6876	2.5300	2.6000	-3.346%	734,414	-53.077%
2025-06-25	2.6200	2.7600	2.5900	2.6900	+2.672%	781,118	-54.647%
2025-06-24	2.5800	2.6450	2.5011	2.6200	+3.150%	522,809	-53.435%
2025-06-23	2.3700	2.5700	2.3200	2.5400	+5.833%	683,691	-51.969%
2025-06-20	2.4400	2.4400	2.2900	2.4000	+0.840%	1,260,030	-49.167%
2025-06-18	2.1800	2.4400	2.1800	2.3800	+8.676%	765,618	-48.739%
2025-06-17	2.3800	2.4700	2.1700	2.1900	-7.595%	798,188	-44.292%
2025-06-16	2.4800	2.4900	2.3550	2.3700	-1.660%	570,431	-48.523%
2025-06-13	2.3880	2.4250	2.2800	2.4100	0.000%	746,533	-49.378%
2025-06-12	2.4100	2.5100	2.3600	2.4100	-0.823%	443,831	-49.378%
2025-06-11	2.5400	2.5500	2.4200	2.4300	-3.187%	477,811	-49.794%
2025-06-10	2.5900	2.6400	2.5000	2.5100	-2.335%	964,495	-51.394%
2025-06-09	2.5400	2.7400	2.4900	2.5700	+2.800%	1,421,660	-52.529%
2025-06-06	2.4200	2.5450	2.4000	2.5000	+5.932%	2,032,379	-51.200%
2025-06-05	2.1800	2.3600	2.1200	2.3600	+8.756%	759,723	-48.305%
2025-06-04	2.2400	2.2600	2.1550	2.1700	+1.402%	1,440,689	-43.779%
2025-06-03	2.1500	2.2450	2.1150	2.1400	-0.465%	714,984	-42.991%
2025-06-02	2.1000	2.2600	2.0801	2.1500	+2.381%	765,236	-43.256%
2025-05-30	2.1000	2.1650	2.0600	2.1000	-0.943%	411,161	-41.905%
2025-05-29	2.1000	2.1699	2.0900	2.1200	+0.952%	464,494	-42.453%
2025-05-28	2.1100	2.2299	2.0900	2.1000	-0.474%	492,888	-41.905%
2025-05-27	2.1400	2.1650	2.0650	2.1100	+0.957%	668,126	-42.180%
2025-05-23	2.0500	2.1150	2.0400	2.0900	-0.476%	530,372	-41.627%
2025-05-22	2.0300	2.1350	2.0200	2.1000	+1.942%	299,546	-41.905%
2025-05-21	2.1000	2.1300	2.0300	2.0600	-1.905%	387,436	-40.777%
2025-05-20	2.1300	2.2200	2.0900	2.1000	-0.474%	534,241	-41.905%
2025-05-19	2.0600	2.2050	2.0600	2.1100	+0.476%	597,046	-42.180%
2025-05-16	2.0400	2.1284	2.0000	2.1000	+3.960%	1,107,994	-41.905%
2025-05-15	1.9900	2.0750	1.9450	2.0200	+1.000%	650,791	-39.604%
2025-05-14	2.0000	2.0100	1.9450	2.0000	0.000%	1,314,275	-39.000%
2025-05-13	2.0000	2.0800	1.8400	2.0000	-0.498%	1,103,502	-39.000%
2025-05-12	1.8400	2.0200	1.8400	2.0100	+10.440%	1,153,402	-39.303%
2025-05-09	1.8100	1.8300	1.6650	1.8200	+2.247%	1,642,637	-32.967%
2025-05-08	1.6800	1.8100	1.6700	1.7800	+1.136%	611,190	-31.461%
2025-05-07	1.7000	1.7900	1.6700	1.7600	+4.142%	1,504,011	-30.682%
2025-05-06	1.8100	1.8450	1.6700	1.6900	-9.140%	803,510	-27.811%
2025-05-05	1.8700	1.9500	1.8400	1.8600	-1.587%	1,073,255	-34.409%
2025-05-02	1.8500	1.9400	1.8400	1.8900	+3.846%	733,620	-35.450%
2025-05-01	1.8700	1.9017	1.7850	1.8200	-2.151%	503,249	-32.967%
2025-04-30	1.8100	1.8950	1.8000	1.8600	+1.087%	482,297	-34.409%
2025-04-29	1.8900	1.9310	1.8250	1.8400	-3.158%	801,604	-33.696%
2025-04-28	1.9400	1.9700	1.8600	1.9000	-2.062%	553,490	-35.789%
2025-04-25	2.1100	2.1500	1.9100	1.9400	-8.491%	878,179	-37.113%
2025-04-24	2.0800	2.1600	1.9700	2.1200	+2.415%	877,407	-42.453%
2025-04-23	2.1100	2.1900	2.0500	2.0700	+4.545%	950,636	-41.063%
2025-04-22	1.8000	1.9900	1.8000	1.9800	+11.236%	606,474	-38.384%
2025-04-21	1.7200	1.8300	1.6800	1.7800	+1.714%	794,823	-31.461%
2025-04-17	1.6900	1.7800	1.6800	1.7500	+2.941%	692,971	-30.286%
2025-04-16	1.6700	1.7200	1.6000	1.7000	0.000%	561,888	-28.235%
2025-04-15	1.6700	1.7750	1.6350	1.7000	-1.163%	559,383	-28.235%
2025-04-14	1.6900	1.7500	1.6100	1.7200	+1.475%	607,981	-29.070%
2025-04-11	1.6300	1.7000	1.6100	1.6950	+2.727%	650,760	-28.024%
2025-04-10	1.6700	1.7200	1.5950	1.6500	-5.714%	752,300	-26.061%
2025-04-09	1.6100	1.9000	1.5200	1.7500	+10.063%	9,538,962	-30.286%
2025-04-08	1.6700	1.7300	1.5250	1.5900	+1.274%	1,119,533	-23.270%
2025-04-07	1.4200	1.6300	1.4000	1.5700	+7.534%	1,447,225	-22.293%
2025-04-04	1.6200	1.6300	1.4200	1.4600	-9.034%	1,726,627	-16.438%
2025-04-03	1.5400	1.6950	1.5300	1.6050	-5.030%	1,912,330	-23.988%
2025-04-02	2.3500	2.4350	1.6700	1.6900	-24.554%	5,727,231	-27.811%

.dark-mode .PtytKm{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .PtytKm{ color: #333333; background-color: white; border: 2px solid #333333; }CMPXCompass Therapeutics, Inc. Common Stockstock NASDAQ

CMPX
Compass Therapeutics, Inc. Common Stock
stock NASDAQ