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COHR20280121C290
COHR Jan 21 2028 290.00 Call (COHR280121C00290000)
option OPRA

EOD

Aug 19, 2026

111.90-13.923%(-18.10)9

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-19	118.4000	119.0000	111.9000	111.9000	-13.923%	9	172	0.000%
2026-08-18	130.0000	130.0000	130.0000	130.0000	-20.489%	1	167	-13.923%
2026-08-17	168.5000	171.3200	163.5000	163.5000	+6.863%	18	166	-31.560%
2026-08-14	153.0000	153.0000	153.0000	153.0000	+3.870%	1	158	-26.863%
2026-08-13	160.5000	160.5000	147.3000	147.3000	-14.855%	15	159	-24.033%
2026-08-12	173.0000	173.0000	173.0000	173.0000	+16.030%	1	154	-35.318%
2026-08-11	149.1000	149.1000	149.1000	149.1000	-3.495%	1	154	-24.950%
2026-08-10	175.0000	175.0000	154.5000	154.5000	-20.114%	34	153	-27.573%
2026-08-07	193.4000	193.4000	193.4000	193.4000	+26.820%	2	126	-42.141%
2026-08-04	148.2600	152.5000	148.2600	152.5000	+17.516%	3	126	-26.623%
2026-08-03	125.9700	129.7700	124.0000	129.7700	+58.256%	3	126	-13.771%
2026-07-29	82.0000	82.0000	82.0000	82.0000	-13.684%	1	124	+36.463%
2026-07-28	95.0000	95.0000	95.0000	95.0000	-11.381%	2	125	+17.789%
2026-07-27	119.6600	119.6600	107.2000	107.2000	-19.033%	4	123	+4.384%
2026-07-24	132.5000	132.5000	132.4000	132.4000	-11.081%	2	123	-15.483%
2026-07-23	148.9000	148.9000	148.9000	148.9000	-0.248%	1	123	-24.849%
2026-07-22	149.4500	149.4500	149.2700	149.2700	-0.154%	3	123	-25.035%
2026-07-21	148.2400	149.5000	147.8300	149.5000	+13.896%	7	126	-25.151%
2026-07-20	135.0000	135.0000	131.2600	131.2600	+6.715%	2	123	-14.749%
2026-07-17	122.0000	123.0000	122.0000	123.0000	-1.205%	2	123	-9.024%
2026-07-16	124.5000	124.5000	124.5000	124.5000	-10.108%	1	124	-10.120%
2026-07-15	136.3000	138.5000	136.3000	138.5000	-16.111%	2	124	-19.206%
2026-07-09	165.1000	165.1000	165.1000	165.1000	+12.313%	1	123	-32.223%
2026-07-08	147.0000	147.0000	147.0000	147.0000	-3.840%	1	123	-23.878%
2026-07-07	152.8700	152.8700	152.8700	152.8700	-9.811%	2	122	-26.801%
2026-07-06	169.5000	169.5000	169.5000	169.5000	-9.840%	4	122	-33.982%
2026-06-29	188.0000	188.0000	188.0000	188.0000	-8.738%	1	118	-40.479%
2026-06-26	206.0000	206.0000	206.0000	206.0000	-9.351%	1	117	-45.680%
2026-06-25	227.2500	227.2500	227.2500	227.2500	-0.721%	1	116	-50.759%
2026-06-08	228.9000	228.9000	228.9000	228.9000	-4.704%	1	116	-51.114%
2026-06-02	233.0000	240.2000	233.0000	240.2000	+39.424%	4	116	-53.414%
2026-05-29	172.2800	172.2800	172.2800	172.2800	-13.183%	1	119	-35.048%
2026-05-28	198.4400	198.4400	198.4400	198.4400	-2.725%	1	119	-43.610%
2026-05-27	204.0000	204.0000	204.0000	204.0000	+3.553%	1	118	-45.147%
2026-05-26	197.0000	197.0000	197.0000	197.0000	+10.674%	1	118	-43.198%
2026-05-19	178.0000	178.0000	178.0000	178.0000	-4.198%	1	117	-37.135%
2026-05-18	185.8000	185.8000	185.8000	185.8000	-5.445%	1	116	-39.774%
2026-05-15	196.5000	196.5000	196.5000	196.5000	-10.478%	2	116	-43.053%
2026-05-14	219.5000	219.5000	219.5000	219.5000	-1.570%	1	114	-49.021%
2026-05-13	207.2700	223.0000	207.2700	223.0000	+14.418%	22	125	-49.821%
2026-05-11	176.9900	194.9000	176.9800	194.9000	+30.805%	17	125	-42.586%
2026-05-08	149.0000	149.0000	149.0000	149.0000	-8.161%	1	126	-24.899%
2026-05-05	162.2400	162.2400	162.2400	162.2400	+5.351%	1	125	-31.028%
2026-05-04	166.2000	166.2000	154.0000	154.0000	+14.498%	3	125	-27.338%
2026-04-29	134.5000	134.5000	134.5000	134.5000	+1.894%	1	126	-16.803%
2026-04-28	128.0000	132.0000	127.7500	132.0000	-10.599%	4	127	-15.227%
2026-04-27	149.8000	149.8000	147.6500	147.6500	-7.949%	2	126	-24.213%
2026-04-23	171.5000	171.5000	159.7500	160.4000	-4.609%	3	124	-30.237%
2026-04-20	161.6000	168.1500	161.6000	168.1500	+4.577%	21	123	-33.452%
2026-04-17	160.7900	160.7900	160.7900	160.7900	+8.642%	1	103	-30.406%
2026-04-16	151.4000	155.2500	148.0000	148.0000	+3.078%	11	102	-24.392%
2026-04-14	136.5000	143.5800	136.5000	143.5800	+5.574%	2	103	-22.064%
2026-04-13	136.0000	136.0000	136.0000	136.0000	-3.887%	1	102	-17.721%
2026-04-10	126.7500	142.1000	126.7500	141.5000	+17.058%	3	102	-20.919%
2026-04-09	130.6300	130.6300	120.5000	120.8800	+18.510%	4	99	-7.429%
2026-04-07	102.0000	102.0000	102.0000	102.0000	+18.605%	1	98	+9.706%
2026-03-30	86.0000	86.0000	86.0000	86.0000	-17.084%	1	98	+30.116%
2026-03-26	99.0000	103.7200	99.0000	103.7200	-13.567%	2	98	+7.887%
2026-03-24	120.0000	120.0000	120.0000	120.0000	+13.208%	1	98	-6.750%
2026-03-23	106.0000	106.0000	106.0000	106.0000	+3.546%	1	99	+5.566%
2026-03-20	97.9000	102.3700	97.9000	102.3700	-2.272%	2	99	+9.309%
2026-03-16	104.7500	104.7500	104.7500	104.7500	-10.470%	1	98	+6.826%
2026-03-10	117.0000	117.0000	117.0000	117.0000	+11.641%	1	97	-4.359%
2026-03-09	100.0000	104.8000	100.0000	104.8000	+11.668%	2	97	+6.775%
2026-03-06	101.5000	101.5000	93.8500	93.8500	-19.095%	2	95	+19.233%
2026-03-04	112.8100	116.0000	112.8100	116.0000	-4.778%	17	95	-3.534%
2026-03-03	121.8200	121.8200	121.8200	121.8200	+0.844%	1	96	-8.143%
2026-03-02	120.8000	120.8000	120.8000	120.8000	+9.025%	2	97	-7.368%
2026-02-25	112.1700	112.1700	110.8000	110.8000	+15.682%	15	91	+0.993%
2026-02-23	95.7800	95.7800	95.7800	95.7800	+4.907%	1	91	+16.830%
2026-02-20	91.3000	91.3000	91.3000	91.3000	+20.767%	1	91	+22.563%
2026-02-17	75.6000	75.6000	75.6000	75.6000	-1.818%	1	90	+48.016%
2026-02-13	77.0000	77.0000	77.0000	77.0000	+14.243%	1	91	+45.325%
2026-02-05	67.4000	67.4000	67.4000	67.4000	-5.997%	1	91	+66.024%
2026-02-04	71.7000	71.7000	71.7000	71.7000	-8.077%	1	91	+56.067%
2026-01-30	78.0000	78.0000	78.0000	78.0000	+5.405%	1	91	+43.462%
2026-01-29	74.0000	74.0000	74.0000	74.0000	+21.311%	1	91	+51.216%
2026-01-26	61.0000	61.0000	61.0000	61.0000	-8.505%	10	92	+83.443%
2026-01-21	66.6700	66.6700	66.6700	66.6700	+12.239%	1	92	+67.842%
2026-01-16	60.9500	61.0300	59.4000	59.4000	+4.028%	30	93	+88.384%
2026-01-15	64.5000	64.5000	57.0000	57.1000	+16.769%	11	93	+95.972%
2026-01-14	53.7400	53.7400	48.9000	48.9000	-5.416%	2	96	+128.834%
2026-01-13	54.0000	54.4000	51.7000	51.7000	+6.095%	4	96	+116.441%
2026-01-12	48.0000	48.7300	48.0000	48.7300	+10.499%	3	96	+129.633%
2026-01-09	44.9500	44.9500	44.1000	44.1000	+1.286%	2	95	+153.741%
2026-01-08	51.8700	51.8700	41.4000	43.5400	-17.818%	137	95	+157.005%
2026-01-06	48.0000	53.0400	47.7800	52.9800	+5.960%	75	44	+111.212%
2026-01-02	50.0000	50.0000	50.0000	50.0000	+4.668%	1	3	+123.800%
2025-12-31	47.7700	47.7700	47.7700	47.7700	-2.907%	1	3	+134.247%
2025-12-29	49.2000	49.2000	49.2000	49.2000	-8.123%	1	3	+127.439%
2025-12-22	53.5500	53.5500	53.5500	53.5500	+23.047%	1	1	+108.964%
2025-12-18	43.5200	43.5200	43.5200	43.5200	0.000%	1	1	+157.123%