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COHR20270115C320
COHR Jan 15 2027 320.00 Call (COHR270115C00320000)
option OPRA

EOD

Aug 19, 2026

47.00-21.914%(-13.19)22

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-19	60.5000	60.5000	46.9900	47.0000	-21.914%	22	478	0.000%
2026-08-18	72.5000	74.1500	59.8000	60.1900	-36.675%	63	471	-21.914%
2026-08-17	81.9700	95.0500	81.9700	95.0500	+30.653%	18	445	-50.552%
2026-08-14	72.4200	84.8500	72.4200	72.7500	-4.976%	11	435	-35.395%
2026-08-13	92.8000	92.8000	75.7000	76.5600	-21.638%	38	436	-38.610%
2026-08-12	91.5400	100.1500	91.5400	97.7000	+20.025%	4	456	-51.894%
2026-08-11	83.1000	83.1000	81.4000	81.4000	-5.128%	3	454	-42.260%
2026-08-10	101.6000	101.6000	85.8000	85.8000	-31.151%	7	452	-45.221%
2026-08-07	125.0000	129.2000	112.9000	124.6200	+27.072%	11	451	-62.285%
2026-08-06	100.0000	100.0000	98.0700	98.0700	+5.486%	27	452	-52.075%
2026-08-05	96.4200	96.4200	91.9900	92.9700	+11.142%	55	454	-49.446%
2026-08-04	84.4000	84.4000	83.6500	83.6500	+76.105%	4	429	-43.814%
2026-07-31	48.0000	48.0000	47.5000	47.5000	+19.949%	12	425	-1.053%
2026-07-30	39.6000	39.6000	39.6000	39.6000	+17.160%	1	435	+18.687%
2026-07-29	32.0000	33.8000	32.0000	33.8000	-15.920%	2	435	+39.053%
2026-07-28	44.6000	44.6000	34.9300	40.2000	-22.123%	5	434	+16.915%
2026-07-27	50.3100	51.6200	48.1600	51.6200	-20.216%	11	436	-8.950%
2026-07-24	64.6700	66.9600	64.6700	64.7000	-20.691%	3	440	-27.357%
2026-07-23	79.6600	91.0000	79.6600	81.5800	-1.947%	6	440	-42.388%
2026-07-22	82.9000	83.2000	82.4000	83.2000	-3.536%	5	441	-43.510%
2026-07-21	77.6100	86.2500	77.6100	86.2500	+22.063%	27	436	-45.507%
2026-07-20	70.6600	70.6600	70.6600	70.6600	+11.434%	1	410	-33.484%
2026-07-17	59.9200	63.4100	59.9200	63.4100	+4.810%	12	409	-25.879%
2026-07-16	62.7000	65.0000	60.3500	60.5000	-16.344%	7	399	-22.314%
2026-07-15	72.3200	72.3200	72.3200	72.3200	-15.711%	1	404	-35.011%
2026-07-14	81.0000	85.8000	81.0000	85.8000	+3.436%	27	405	-45.221%
2026-07-13	88.8100	88.8100	82.9500	82.9500	-10.149%	3	381	-43.339%
2026-07-10	91.3900	92.3200	91.3900	92.3200	+2.544%	2	370	-49.090%
2026-07-08	99.1000	99.1000	90.0300	90.0300	+3.127%	7	369	-47.795%
2026-07-07	88.0000	88.5000	87.2000	87.3000	-13.905%	28	362	-46.163%
2026-07-02	105.0000	105.0000	101.3000	101.4000	-22.000%	4	366	-53.649%
2026-07-01	123.0000	130.0000	121.0000	130.0000	-8.322%	67	366	-63.846%
2026-06-29	131.7000	141.8000	119.4000	141.8000	+5.037%	3	312	-66.855%
2026-06-26	135.0000	135.0000	135.0000	135.0000	-20.260%	1	313	-65.185%
2026-06-22	169.3000	169.3000	169.3000	169.3000	+19.016%	1	312	-72.239%
2026-06-17	137.0000	142.2500	137.0000	142.2500	-8.119%	4	313	-66.960%
2026-06-15	154.8200	154.8200	154.8200	154.8200	+4.892%	1	313	-69.642%
2026-06-12	132.0000	147.6000	128.0000	147.6000	+24.873%	8	314	-68.157%
2026-06-11	130.0000	130.0000	115.0000	118.2000	-1.500%	13	316	-60.237%
2026-06-10	129.9000	129.9000	120.0000	120.0000	0.000%	5	306	-60.833%
2026-06-09	129.2000	129.2000	113.0000	120.0000	-22.103%	15	309	-60.833%
2026-06-08	154.0500	154.0500	154.0500	154.0500	+9.201%	1	301	-69.490%
2026-06-05	157.4000	157.4000	141.0700	141.0700	-19.637%	79	301	-66.683%
2026-06-03	175.5400	175.5400	175.5400	175.5400	-1.933%	1	321	-73.225%
2026-06-02	179.0000	179.0000	179.0000	179.0000	+52.730%	1	321	-73.743%
2026-06-01	118.5200	118.5200	117.2000	117.2000	+2.897%	2	322	-59.898%
2026-05-29	124.6400	124.6400	106.9200	113.9000	-11.637%	8	323	-58.736%
2026-05-27	128.9000	128.9000	128.9000	128.9000	-4.519%	1	323	-63.538%
2026-05-26	135.8500	136.4200	135.0000	135.0000	+1.504%	4	324	-65.185%
2026-05-22	129.0400	134.2500	129.0400	133.0000	-2.062%	5	323	-64.662%
2026-05-21	130.1000	135.8000	130.1000	135.8000	+21.250%	4	326	-65.390%
2026-05-20	118.8000	120.8000	112.0000	112.0000	-3.863%	33	326	-58.036%
2026-05-19	110.0000	117.5700	110.0000	116.5000	-3.320%	38	314	-59.657%
2026-05-18	118.4000	123.0000	118.4000	120.5000	-18.288%	10	314	-60.996%
2026-05-15	146.0200	147.4700	146.0200	147.4700	-6.106%	24	314	-68.129%
2026-05-14	153.4700	158.0000	153.4700	157.0600	+3.193%	5	312	-70.075%
2026-05-13	148.8400	152.2000	144.0000	152.2000	+22.249%	4	310	-69.120%
2026-05-12	116.4200	124.5000	116.4200	124.5000	-8.186%	8	310	-62.249%
2026-05-11	107.3000	135.6000	107.3000	135.6000	+40.562%	38	310	-65.339%
2026-05-08	93.0500	98.0000	87.5400	96.4700	+14.342%	32	304	-51.280%
2026-05-07	92.3900	95.4000	83.6000	84.3700	-24.938%	17	281	-44.293%
2026-05-06	113.0000	113.0000	101.7000	112.4000	+4.704%	14	271	-58.185%
2026-05-05	101.0900	107.3500	101.0900	107.3500	+11.475%	2	268	-56.218%
2026-05-04	98.1200	98.1200	96.3000	96.3000	-3.729%	9	268	-51.194%
2026-05-01	95.0000	100.0300	95.0000	100.0300	+8.387%	7	268	-53.014%
2026-04-30	92.9900	94.0000	92.2900	92.2900	+11.867%	5	268	-49.074%
2026-04-29	83.5000	83.5000	82.5000	82.5000	+1.339%	3	268	-43.030%
2026-04-28	88.8900	88.8900	81.4100	81.4100	-15.198%	4	268	-42.268%
2026-04-27	93.2000	96.0000	92.8800	96.0000	-6.796%	12	265	-51.042%
2026-04-24	104.3800	104.3800	103.0000	103.0000	-10.044%	3	265	-54.369%
2026-04-22	110.1000	115.9400	110.1000	114.5000	-0.087%	7	264	-58.952%
2026-04-21	117.7000	117.7000	113.0500	114.6000	+4.134%	41	264	-58.988%
2026-04-17	106.1000	110.0500	104.0000	110.0500	+12.010%	6	293	-57.292%
2026-04-16	100.0000	100.0000	98.1500	98.2500	+13.387%	6	295	-52.163%
2026-04-15	85.6800	86.7600	85.6800	86.6500	-2.531%	3	300	-45.759%
2026-04-14	90.5000	90.5000	88.9000	88.9000	-0.056%	4	300	-47.132%
2026-04-10	84.0000	88.9500	84.0000	88.9500	+27.527%	31	300	-47.161%
2026-04-09	82.9500	82.9500	69.4500	69.7500	+7.308%	11	290	-32.616%
2026-04-08	65.0000	65.0000	65.0000	65.0000	+12.263%	4	286	-27.692%
2026-04-07	57.9000	57.9000	57.9000	57.9000	+2.098%	1	282	-18.826%
2026-04-06	56.5000	56.7100	56.5000	56.7100	-0.509%	3	282	-17.122%
2026-04-01	56.9900	57.6000	56.5000	57.0000	+28.349%	43	283	-17.544%
2026-03-31	44.4100	44.4100	44.4100	44.4100	+11.025%	1	290	+5.832%
2026-03-30	41.0000	41.0000	40.0000	40.0000	-28.571%	205	290	+17.500%
2026-03-26	56.0000	56.0000	56.0000	56.0000	-3.681%	1	145	-16.071%
2026-03-19	58.1400	58.1400	58.1400	58.1400	+8.673%	1	144	-19.161%
2026-03-17	53.5500	53.5500	53.5000	53.5000	-10.833%	57	143	-12.150%
2026-03-16	60.0000	60.0000	60.0000	60.0000	+0.251%	3	200	-21.667%
2026-03-12	59.9000	59.9000	59.8500	59.8500	+6.875%	57	197	-21.470%
2026-03-09	59.9000	59.9000	56.0000	56.0000	+16.667%	2	140	-16.071%
2026-03-06	48.0000	48.0000	48.0000	48.0000	-15.089%	5	143	-2.083%
2026-03-05	56.5300	56.5300	56.5300	56.5300	-16.806%	2	144	-16.858%
2026-03-04	71.0000	71.0000	66.5000	67.9500	-11.176%	14	142	-30.831%
2026-03-03	80.0000	80.0000	76.5000	76.5000	-8.700%	5	139	-38.562%
2026-03-02	68.8500	83.9500	68.8500	83.7900	+52.124%	19	138	-43.907%
2026-02-27	55.5000	55.5000	55.0300	55.0800	+3.534%	20	135	-14.670%
2026-02-26	57.1600	57.1600	53.2000	53.2000	-21.707%	23	138	-11.654%
2026-02-25	68.5000	68.5000	67.1600	67.9500	+13.553%	22	136	-30.831%
2026-02-24	58.0000	60.2000	55.0000	59.8400	+4.070%	15	136	-21.457%
2026-02-23	56.8500	57.5000	56.7000	57.5000	+7.477%	4	141	-18.261%
2026-02-20	55.0500	55.0500	53.5000	53.5000	+17.531%	5	140	-12.150%
2026-02-19	45.5200	45.5200	45.5200	45.5200	+4.572%	3	135	+3.251%
2026-02-18	43.5300	43.5300	43.5300	43.5300	+3.299%	1	132	+7.972%
2026-02-17	38.9200	42.1400	38.9200	42.1400	-22.494%	6	131	+11.533%
2026-02-09	50.0000	54.3800	50.0000	54.3700	+55.298%	40	135	-13.555%
2026-02-05	35.0100	35.0100	35.0100	35.0100	-28.551%	50	125	+34.247%
2026-02-04	49.0000	49.0000	49.0000	49.0000	+6.964%	1	75	-4.082%
2026-02-03	48.7200	48.7200	45.8100	45.8100	+2.552%	4	75	+2.598%
2026-02-02	45.2000	45.2000	44.6700	44.6700	+20.404%	6	76	+5.216%
2026-01-30	40.0000	40.0000	37.1000	37.1000	-4.505%	65	71	+26.685%
2026-01-28	37.9600	38.8500	37.9600	38.8500	0.000%	6	6	+20.978%