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COHR20270115C390
COHR Jan 15 2027 390.00 Call (COHR270115C00390000)
option OPRA

EOD

Aug 19, 2026

34.50-15.648%(-6.40)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-19	34.5000	34.5000	34.5000	34.5000	-15.648%	1	233	0.000%
2026-08-18	48.7900	48.7900	40.9000	40.9000	-37.462%	3	234	-15.648%
2026-08-17	57.0800	67.3000	57.0800	65.4000	+32.121%	7	233	-47.248%
2026-08-14	49.0000	49.5000	49.0000	49.5000	-2.405%	3	232	-30.303%
2026-08-13	65.5000	65.5000	50.7200	50.7200	-26.493%	8	234	-31.979%
2026-08-12	69.0000	69.0000	69.0000	69.0000	+18.966%	3	228	-50.000%
2026-08-11	54.7100	58.0000	54.7100	58.0000	-4.949%	4	228	-40.517%
2026-08-10	72.9500	73.7000	61.0200	61.0200	-32.612%	10	227	-43.461%
2026-08-07	83.1800	98.3900	83.1800	90.5500	+23.871%	18	224	-61.900%
2026-08-06	72.5700	75.0900	72.5700	73.1000	+13.333%	3	216	-52.804%
2026-08-05	71.3000	72.9000	64.5000	64.5000	-2.568%	3	215	-46.512%
2026-08-04	65.0000	69.4000	65.0000	66.2000	+47.177%	4	214	-47.885%
2026-08-03	44.9800	44.9800	44.9800	44.9800	+34.269%	1	215	-23.299%
2026-07-31	33.5000	33.5000	33.5000	33.5000	+26.894%	10	214	+2.985%
2026-07-30	27.0000	27.0000	26.4000	26.4000	+16.556%	6	224	+30.682%
2026-07-29	25.8000	25.8000	22.6500	22.6500	-5.625%	7	225	+52.318%
2026-07-28	24.2000	24.8000	24.0000	24.0000	-27.273%	17	225	+43.750%
2026-07-27	33.0000	33.0000	33.0000	33.0000	-29.108%	2	226	+4.545%
2026-07-24	46.5500	46.5500	46.5500	46.5500	-24.432%	2	228	-25.886%
2026-07-23	66.2000	66.2000	61.6000	61.6000	+21.022%	2	227	-43.994%
2026-07-20	51.0000	51.1000	50.9000	50.9000	+11.721%	12	227	-32.220%
2026-07-17	45.5600	45.5600	45.5600	45.5600	+4.784%	10	215	-24.276%
2026-07-16	47.0500	49.1000	43.3000	43.4800	-17.838%	10	205	-20.653%
2026-07-15	57.1200	57.1200	48.1000	52.9200	-14.645%	9	206	-34.807%
2026-07-14	64.0000	64.0000	60.5000	62.0000	-21.519%	5	207	-44.355%
2026-07-09	79.0000	79.0000	79.0000	79.0000	+2.999%	1	205	-56.329%
2026-07-02	84.3600	84.3600	76.7000	76.7000	-34.478%	4	203	-55.020%
2026-06-30	116.0000	117.0600	116.0000	117.0600	-2.450%	2	203	-70.528%
2026-06-24	108.0000	120.0000	108.0000	120.0000	+11.111%	4	201	-71.250%
2026-06-23	110.0000	116.2000	107.9000	108.0000	-25.363%	51	199	-68.056%
2026-06-22	122.5900	144.7000	122.5900	144.7000	+29.659%	3	167	-76.158%
2026-06-18	113.4300	113.4300	110.7000	111.6000	-1.344%	4	166	-69.086%
2026-06-17	107.5300	113.1200	107.5300	113.1200	-13.649%	6	166	-69.501%
2026-06-16	131.0000	131.0000	131.0000	131.0000	+0.769%	1	166	-73.664%
2026-06-15	123.3000	130.0000	122.5700	130.0000	+12.263%	29	166	-73.462%
2026-06-12	109.0000	116.2000	109.0000	115.8000	+13.976%	25	187	-70.207%
2026-06-10	101.6000	101.6000	101.6000	101.6000	+19.769%	1	167	-66.043%
2026-06-09	118.7500	118.7500	84.8300	84.8300	-36.485%	10	166	-59.330%
2026-06-08	133.3400	133.5600	133.3400	133.5600	+22.532%	4	166	-74.169%
2026-06-05	115.0000	123.9000	109.0000	109.0000	-22.143%	19	166	-68.349%
2026-06-04	116.7500	140.0000	116.7500	140.0000	+7.626%	3	166	-75.357%
2026-06-03	141.5000	141.5000	130.0800	130.0800	-10.598%	5	166	-73.478%
2026-06-02	132.0000	145.5000	132.0000	145.5000	+41.951%	9	167	-76.289%
2026-05-28	101.0000	102.5000	101.0000	102.5000	-5.093%	2	170	-66.341%
2026-05-27	95.2600	108.0000	95.2600	108.0000	-0.185%	2	171	-68.056%
2026-05-26	101.5000	108.2000	98.4000	108.2000	+4.865%	6	171	-68.115%
2026-05-22	104.1200	104.1200	103.1800	103.1800	-0.309%	10	166	-66.563%
2026-05-21	105.2000	105.2000	101.7000	103.5000	+8.422%	24	144	-66.667%
2026-05-20	95.4600	95.4600	95.4600	95.4600	+5.248%	1	144	-63.859%
2026-05-19	91.6000	91.6000	90.7000	90.7000	-5.835%	2	142	-61.963%
2026-05-18	96.3200	96.3200	96.3200	96.3200	-15.509%	1	142	-64.182%
2026-05-15	108.4400	117.8000	108.4400	114.0000	-9.416%	11	142	-69.737%
2026-05-14	121.0000	125.8500	120.0800	125.8500	-1.022%	17	136	-72.586%
2026-05-13	110.9000	127.1500	110.9000	127.1500	+19.367%	11	133	-72.867%
2026-05-11	105.0000	107.1300	105.0000	106.5200	+66.959%	6	133	-67.612%
2026-05-08	75.4500	75.4500	63.8000	63.8000	+1.998%	3	132	-45.925%
2026-05-07	65.2400	65.2400	62.5500	62.5500	-22.298%	3	129	-44.844%
2026-05-06	75.0400	80.5000	75.0400	80.5000	-0.494%	2	126	-57.143%
2026-05-05	78.3400	80.9000	78.3400	80.9000	+6.447%	4	125	-57.355%
2026-05-04	76.0000	76.0000	76.0000	76.0000	+26.667%	1	125	-54.605%
2026-04-29	60.0000	60.0000	60.0000	60.0000	-2.439%	1	125	-42.500%
2026-04-28	60.6500	61.6000	60.6500	61.5000	-24.008%	15	125	-43.902%
2026-04-23	80.9300	80.9300	80.9300	80.9300	-5.621%	1	126	-57.371%
2026-04-20	85.8500	85.8500	85.7500	85.7500	+3.814%	2	125	-59.767%
2026-04-17	81.5000	82.6000	81.5000	82.6000	+23.523%	2	123	-58.232%
2026-04-15	66.8700	66.8700	66.8700	66.8700	+24.991%	1	123	-48.407%
2026-04-10	53.5000	53.5000	53.5000	53.5000	+0.583%	1	122	-35.514%
2026-04-09	54.8500	54.9000	53.1900	53.1900	+13.170%	4	121	-35.138%
2026-03-19	47.0000	47.0000	47.0000	47.0000	+13.253%	1	119	-26.596%
2026-03-12	41.5000	41.5000	41.5000	41.5000	-8.590%	2	118	-16.867%
2026-03-11	45.2000	45.4000	45.2000	45.4000	-14.420%	116	120	-24.009%
2026-03-10	53.0500	53.0500	53.0500	53.0500	+27.371%	1	5	-34.967%
2026-03-09	41.6500	41.6500	41.6500	41.6500	-32.823%	1	5	-17.167%
2026-03-02	61.9700	62.4500	61.9700	62.0000	+62.516%	4	4	-44.355%
2026-02-26	38.1500	38.1500	38.1500	38.1500	0.000%	1	1	-9.567%