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COHR20270115C290
COHR Jan 15 2027 290.00 Call (COHR270115C00290000)
option OPRA

EOD

Aug 19, 2026

57.62-22.135%(-16.38)5

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-19	63.8500	63.8500	57.6200	57.6200	-22.135%	5	486	0.000%
2026-08-18	85.8000	85.8000	74.0000	74.0000	-36.003%	2	484	-22.135%
2026-08-12	113.1000	115.6300	113.1000	115.6300	+20.073%	11	483	-50.169%
2026-08-11	91.3000	96.3000	91.3000	96.3000	-0.722%	5	482	-40.166%
2026-08-10	125.7000	125.7000	97.0000	97.0000	-27.504%	31	482	-40.598%
2026-08-07	129.6000	134.1800	129.6000	133.8000	+26.346%	4	491	-56.936%
2026-08-05	106.8500	106.8500	105.0000	105.9000	+0.713%	29	494	-45.590%
2026-08-04	97.5000	105.1500	97.5000	105.1500	+42.095%	12	488	-45.202%
2026-08-03	53.1000	76.2300	53.1000	74.0000	+25.424%	28	486	-22.135%
2026-07-31	65.9500	65.9500	57.3000	59.0000	+23.457%	12	465	-2.339%
2026-07-30	47.7900	47.7900	47.7900	47.7900	+21.079%	3	453	+20.569%
2026-07-29	41.0000	41.0000	39.4700	39.4700	-19.284%	5	451	+45.984%
2026-07-28	53.1500	53.1500	42.5000	48.9000	-22.810%	6	450	+17.832%
2026-07-27	61.2300	63.3500	55.8600	63.3500	-12.981%	9	449	-9.045%
2026-07-24	76.6000	76.6000	72.5000	72.8000	-20.524%	9	446	-20.852%
2026-07-21	91.6000	91.6000	91.6000	91.6000	+16.688%	4	441	-37.096%
2026-07-20	78.5000	78.5000	78.5000	78.5000	+8.127%	1	445	-26.599%
2026-07-17	73.5000	73.5000	72.6000	72.6000	+3.863%	17	445	-20.634%
2026-07-16	76.4400	76.5000	69.9000	69.9000	-14.075%	51	442	-17.568%
2026-07-15	81.3500	81.3500	81.3500	81.3500	-13.696%	40	472	-29.170%
2026-07-14	94.2600	94.2600	94.2600	94.2600	+1.464%	3	432	-38.871%
2026-07-13	94.9800	94.9800	92.9000	92.9000	-13.015%	6	432	-37.976%
2026-07-10	108.2000	108.2000	106.8000	106.8000	+5.534%	3	428	-46.049%
2026-07-08	101.2000	101.2000	101.2000	101.2000	-1.365%	1	425	-43.063%
2026-07-07	97.6500	102.6000	95.0000	102.6000	-13.709%	5	424	-43.840%
2026-07-06	118.9500	118.9500	118.9000	118.9000	-4.880%	5	423	-51.539%
2026-07-02	131.0000	137.0000	125.0000	125.0000	-14.325%	4	416	-53.904%
2026-06-29	132.9800	145.9000	132.9800	145.9000	-10.655%	6	416	-60.507%
2026-06-23	162.5000	163.3000	162.5000	163.3000	+2.601%	4	417	-64.715%
2026-06-16	159.1600	159.1600	159.1600	159.1600	-10.930%	2	416	-63.797%
2026-06-15	167.0000	178.6900	167.0000	178.6900	+10.988%	6	414	-67.754%
2026-06-12	161.0000	161.0000	160.7000	161.0000	+25.781%	3	415	-64.211%
2026-06-11	128.0000	128.0000	128.0000	128.0000	-6.909%	2	418	-54.984%
2026-06-10	143.6500	143.6500	137.5000	137.5000	+3.938%	2	416	-58.095%
2026-06-09	132.4900	132.4900	130.0000	132.2900	-21.256%	5	415	-56.444%
2026-06-08	168.0000	168.0000	168.0000	168.0000	+2.439%	1	415	-65.702%
2026-06-05	163.0000	164.0000	160.0000	164.0000	-4.401%	3	415	-64.866%
2026-06-04	171.5500	171.5500	171.5500	171.5500	+33.554%	1	414	-66.412%
2026-06-01	136.0000	136.0000	128.4500	128.4500	+2.514%	2	414	-55.142%
2026-05-29	125.2500	125.3000	121.1000	125.3000	-16.937%	5	413	-54.014%
2026-05-28	151.5000	151.5000	150.8500	150.8500	+1.038%	2	416	-61.803%
2026-05-26	149.3000	149.3000	149.3000	149.3000	-0.120%	1	416	-61.407%
2026-05-22	149.4800	149.4800	149.4800	149.4800	+11.794%	1	415	-61.453%
2026-05-18	133.7100	133.7100	133.7100	133.7100	-22.800%	1	415	-56.907%
2026-05-13	157.3800	176.2500	157.3800	173.2000	+15.837%	23	414	-66.732%
2026-05-11	149.5200	149.5200	149.5200	149.5200	+34.219%	5	418	-61.463%
2026-05-08	100.0000	111.4000	100.0000	111.4000	-7.012%	8	413	-48.276%
2026-05-06	114.3300	119.8000	114.3300	119.8000	+5.924%	2	416	-51.903%
2026-05-04	110.8500	113.1000	110.8500	113.1000	+11.429%	6	417	-49.054%
2026-05-01	101.5000	101.5000	101.5000	101.5000	-2.526%	1	421	-43.232%
2026-04-30	96.7000	104.1300	94.5700	104.1300	+12.088%	4	421	-44.665%
2026-04-29	92.9000	92.9000	92.9000	92.9000	-3.229%	10	420	-37.976%
2026-04-28	98.5000	98.5000	90.0000	96.0000	-11.765%	9	429	-39.979%
2026-04-27	105.0500	108.8000	105.0500	108.8000	-15.000%	3	425	-47.040%
2026-04-22	128.0000	128.0000	128.0000	128.0000	+2.811%	1	423	-54.984%
2026-04-21	124.5000	124.5000	124.5000	124.5000	+2.596%	1	424	-53.719%
2026-04-17	121.0600	121.3500	121.0600	121.3500	+18.738%	6	424	-52.518%
2026-04-15	102.2000	102.2000	102.2000	102.2000	-0.361%	1	422	-43.620%
2026-04-14	96.8500	102.6000	96.8500	102.5700	+4.026%	9	423	-43.824%
2026-04-13	98.8500	98.8500	98.6000	98.6000	-1.361%	11	422	-41.562%
2026-04-10	82.2200	99.9600	80.0000	99.9600	+24.794%	18	432	-42.357%
2026-04-09	80.1000	80.1000	80.1000	80.1000	-2.018%	1	430	-28.065%
2026-04-08	82.2000	82.5000	72.6000	81.7500	+22.729%	24	429	-29.517%
2026-04-01	65.8800	66.6100	64.7000	66.6100	+34.566%	4	418	-13.496%
2026-03-31	49.5000	49.5000	49.5000	49.5000	-0.821%	1	417	+16.404%
2026-03-30	49.4000	51.5000	49.0900	49.9100	-19.500%	9	417	+15.448%
2026-03-26	62.0000	62.0000	62.0000	62.0000	-8.824%	2	421	-7.065%
2026-03-23	68.2100	68.2100	67.0900	68.0000	+2.657%	8	419	-15.265%
2026-03-20	66.2400	66.2400	66.2400	66.2400	+0.364%	1	419	-13.013%
2026-03-19	66.0000	66.0000	66.0000	66.0000	-8.129%	1	419	-12.697%
2026-03-18	72.8000	72.8000	68.0000	71.8400	+21.147%	7	418	-19.794%
2026-03-17	59.5000	59.5000	59.3000	59.3000	-8.769%	3	414	-2.833%
2026-03-16	73.0000	73.0000	65.0000	65.0000	-4.313%	3	415	-11.354%
2026-03-12	67.9300	67.9300	67.9300	67.9300	+1.676%	2	414	-15.177%
2026-03-06	70.8000	70.8000	66.8100	66.8100	-4.557%	2	416	-13.755%
2026-03-05	70.0000	70.0000	70.0000	70.0000	-4.398%	1	415	-17.686%
2026-03-04	85.0000	85.0000	73.2200	73.2200	-14.000%	5	415	-21.306%
2026-03-03	86.0000	86.0000	83.6700	85.1400	-8.402%	4	415	-32.323%
2026-03-02	81.2000	94.5000	81.2000	92.9500	+40.833%	22	417	-38.010%
2026-02-27	67.5700	68.2800	66.0000	66.0000	+7.160%	5	406	-12.697%
2026-02-26	65.0000	65.0000	61.5900	61.5900	-15.048%	5	405	-6.446%
2026-02-25	72.5000	72.5000	72.5000	72.5000	+6.149%	3	400	-20.524%
2026-02-24	68.2900	68.3000	68.2900	68.3000	+7.458%	10	400	-15.637%
2026-02-20	59.2800	63.5600	59.2800	63.5600	+54.048%	2	400	-9.346%
2026-02-05	41.2600	41.2600	41.2600	41.2600	-12.473%	1	399	+39.651%
2026-02-04	47.1400	47.1400	47.1400	47.1400	-7.930%	100	399	+22.232%
2026-02-03	51.2000	51.2000	51.2000	51.2000	+10.345%	1	399	+12.539%
2026-01-30	46.4000	46.4000	46.4000	46.4000	-3.734%	2	400	+24.181%
2026-01-29	48.2000	48.2000	48.2000	48.2000	+10.805%	1	402	+19.544%
2026-01-27	41.0000	43.5000	40.7000	43.5000	+14.474%	15	402	+32.460%
2026-01-26	38.0000	38.0000	38.0000	38.0000	+6.892%	50	401	+51.632%
2026-01-23	36.0000	36.0000	35.5500	35.5500	-5.803%	32	401	+62.082%
2026-01-22	37.7400	37.7400	37.7400	37.7400	+1.725%	1	391	+52.676%
2026-01-21	37.8700	41.9900	36.0000	37.1000	+8.163%	66	392	+55.310%
2026-01-20	34.3000	34.3000	34.3000	34.3000	+2.083%	10	357	+67.988%
2026-01-15	36.0000	38.9600	33.6000	33.6000	+8.422%	48	357	+71.488%
2026-01-14	30.9900	30.9900	30.9900	30.9900	+4.555%	1	314	+85.931%
2026-01-06	29.6400	29.6400	29.6400	29.6400	+16.235%	1	314	+94.399%
2026-01-05	25.3300	25.5000	25.3300	25.5000	+3.659%	38	141	+125.961%
2025-12-31	28.0000	28.0000	24.6000	24.6000	-17.311%	211	141	+134.228%
2025-12-26	29.7500	29.7500	29.7500	29.7500	-4.586%	1	141	+93.681%
2025-12-24	31.1800	31.1800	31.1800	31.1800	-9.518%	1	141	+84.798%
2025-12-22	34.4600	34.4600	34.4600	34.4600	+13.729%	1	141	+67.208%
2025-12-19	30.3000	30.3000	30.3000	30.3000	-22.108%	140	141	+90.165%
2025-12-11	38.9000	38.9000	38.9000	38.9000	0.000%	1	1	+48.123%