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COHR20270115P220
COHR Jan 15 2027 220.00 Put (COHR270115P00220000)
option OPRA

EOD

Aug 19, 2026

22.55+15.051%(+2.95)76

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-19	21.4000	22.5500	21.4000	22.5500	+15.051%	76	414	0.000%
2026-08-18	19.0000	19.7000	19.0000	19.6000	+38.810%	21	341	+15.051%
2026-08-17	14.1600	14.3000	14.1000	14.1200	-24.086%	4	320	+59.703%
2026-08-14	18.5500	18.6000	16.7000	18.6000	+9.155%	4	320	+21.237%
2026-08-13	15.7900	17.0400	15.7300	17.0400	+1.429%	11	322	+32.336%
2026-08-12	19.0000	19.0000	16.1000	16.8000	-23.636%	22	321	+34.226%
2026-08-11	23.3100	23.3100	22.0000	22.0000	-3.084%	3	315	+2.500%
2026-08-10	21.6000	23.0000	21.1400	22.7000	+26.041%	31	312	-0.661%
2026-08-07	19.8000	19.8000	18.0100	18.0100	-23.034%	13	299	+25.208%
2026-08-06	24.3000	24.3000	23.4000	23.4000	-9.722%	2	298	-3.632%
2026-08-05	29.0000	29.0000	25.9200	25.9200	-3.284%	5	299	-13.002%
2026-08-04	26.8000	26.8000	26.8000	26.8000	-22.610%	1	300	-15.858%
2026-08-03	35.2800	35.2800	34.5700	34.6300	-2.997%	4	299	-34.883%
2026-07-31	35.7000	35.7000	35.7000	35.7000	-18.716%	1	297	-36.835%
2026-07-30	45.9000	49.4000	43.9200	43.9200	-17.132%	4	297	-48.657%
2026-07-29	47.9100	53.3000	47.9100	53.0000	+11.509%	12	296	-57.453%
2026-07-28	45.5500	48.9000	45.5500	47.5300	+28.947%	15	295	-52.556%
2026-07-24	36.8600	36.8600	36.8600	36.8600	+15.549%	1	287	-38.823%
2026-07-22	31.9000	31.9000	31.9000	31.9000	-4.060%	1	286	-29.310%
2026-07-21	32.2200	33.2500	32.2000	33.2500	-15.823%	12	285	-32.180%
2026-07-17	44.1600	44.1600	39.5000	39.5000	-1.619%	3	275	-42.911%
2026-07-16	39.1400	40.1500	39.1400	40.1500	+18.612%	2	276	-43.836%
2026-07-14	33.8500	33.8500	33.8500	33.8500	+2.266%	60	274	-33.383%
2026-07-13	33.1000	33.1000	33.1000	33.1000	-0.451%	1	264	-31.873%
2026-07-10	33.2800	33.2800	33.2500	33.2500	+1.589%	20	263	-32.180%
2026-07-09	32.5000	32.7800	32.3600	32.7300	-10.132%	81	263	-31.103%
2026-07-08	34.7800	36.4200	34.2400	36.4200	+1.477%	34	269	-38.083%
2026-07-07	35.8900	35.8900	35.8900	35.8900	+15.402%	2	263	-37.169%
2026-07-06	30.4000	31.1000	30.4000	31.1000	+14.338%	2	261	-27.492%
2026-07-01	27.2000	27.2000	27.2000	27.2000	+4.575%	1	261	-17.096%
2026-06-29	31.0000	31.0000	26.0100	26.0100	-2.584%	6	261	-13.303%
2026-06-25	28.8200	28.8200	26.7000	26.7000	-2.555%	40	257	-15.543%
2026-06-24	27.3400	27.5000	27.3400	27.4000	+10.573%	13	232	-17.701%
2026-06-23	24.7800	24.7800	24.7800	24.7800	-3.767%	30	238	-8.999%
2026-06-17	23.4000	25.7500	23.4000	25.7500	+8.193%	4	210	-12.427%
2026-06-15	24.1000	24.9600	23.8000	23.8000	-24.444%	11	210	-5.252%
2026-06-11	31.5000	31.5000	31.5000	31.5000	+3.279%	1	202	-28.413%
2026-06-10	30.2100	30.5000	29.5000	30.5000	-2.556%	12	202	-26.066%
2026-06-09	28.7000	31.3000	28.7000	31.3000	+29.876%	5	191	-27.955%
2026-06-04	24.8600	24.8600	24.1000	24.1000	+6.261%	3	191	-6.432%
2026-06-02	24.4600	24.4600	22.6800	22.6800	-18.270%	2	191	-0.573%
2026-06-01	25.6000	27.7500	25.6000	27.7500	+2.588%	10	191	-18.739%
2026-05-29	27.0500	27.0500	27.0500	27.0500	+6.078%	3	181	-16.636%
2026-05-26	25.5000	25.5000	25.5000	25.5000	-3.774%	2	180	-11.569%
2026-05-21	27.1300	27.1300	26.5000	26.5000	-11.667%	12	182	-14.906%
2026-05-20	29.3000	30.0000	29.3000	30.0000	-3.537%	16	170	-24.833%
2026-05-19	30.3000	31.1000	30.3000	31.1000	+16.479%	13	143	-27.492%
2026-05-15	28.5000	28.5000	26.7000	26.7000	+4.297%	3	143	-15.543%
2026-05-14	25.7000	25.7000	25.4000	25.6000	+1.992%	11	140	-11.914%
2026-05-13	25.1000	25.1000	25.1000	25.1000	-0.397%	1	129	-10.159%
2026-05-11	25.0100	25.2000	25.0100	25.2000	-20.253%	2	129	-10.516%
2026-05-08	31.3000	31.6000	31.3000	31.6000	+5.333%	3	129	-28.639%
2026-05-06	30.0000	30.0000	30.0000	30.0000	-1.639%	1	126	-24.833%
2026-05-05	30.5000	30.5000	30.5000	30.5000	-6.899%	2	126	-26.066%
2026-05-01	32.9000	32.9000	32.1000	32.7600	-15.041%	20	126	-31.166%
2026-04-29	38.6300	38.6300	38.5600	38.5600	-2.749%	20	126	-41.520%
2026-04-28	39.6500	39.6500	39.6500	39.6500	+11.533%	1	114	-43.127%
2026-04-27	35.9500	35.9500	35.5500	35.5500	+7.467%	21	114	-36.568%
2026-04-23	33.1000	33.1500	33.0800	33.0800	+6.367%	3	108	-31.832%
2026-04-22	31.1000	31.1000	31.1000	31.1000	+3.460%	2	106	-27.492%
2026-04-21	30.0600	30.0600	30.0600	30.0600	-6.355%	1	105	-24.983%
2026-04-20	32.7000	32.7000	32.1000	32.1000	-20.050%	2	105	-29.751%
2026-04-13	40.2000	40.2000	40.1500	40.1500	-33.083%	20	103	-43.836%
2026-03-31	60.0000	60.0000	60.0000	60.0000	-6.030%	4	95	-62.417%
2026-03-30	63.8500	63.8500	63.8500	63.8500	+13.209%	1	92	-64.683%
2026-03-27	56.4000	56.4000	56.4000	56.4000	+3.297%	1	92	-60.018%
2026-03-26	54.6000	54.6000	54.6000	54.6000	+11.429%	1	93	-58.700%
2026-03-25	48.9000	49.0000	48.9000	49.0000	-7.547%	2	92	-53.980%
2026-03-23	52.5000	53.0000	52.5000	53.0000	-6.952%	5	92	-57.453%
2026-03-20	56.9600	56.9600	56.9600	56.9600	+5.481%	1	91	-60.411%
2026-03-17	54.0000	54.0000	54.0000	54.0000	+0.935%	45	92	-58.241%
2026-03-16	53.5000	53.5000	53.5000	53.5000	-4.464%	1	47	-57.850%
2026-03-11	56.0000	56.0000	56.0000	56.0000	-5.882%	5	47	-59.732%
2026-03-06	55.3500	59.5000	55.3500	59.5000	+23.444%	33	48	-62.101%
2026-03-03	48.2000	48.2000	48.2000	48.2000	+12.093%	1	24	-53.216%
2026-03-02	43.0000	43.0000	43.0000	43.0000	-12.867%	10	23	-47.558%
2026-02-24	49.3500	49.3500	49.3500	49.3500	-16.285%	1	23	-54.306%
2026-02-18	58.9500	58.9500	58.9500	58.9500	+5.835%	1	23	-61.747%
2026-02-09	55.7000	55.7000	55.7000	55.7000	-6.465%	4	23	-59.515%
2026-02-02	59.5500	59.5500	59.5500	59.5500	-2.981%	20	21	-62.133%
2026-01-28	61.3800	61.3800	61.3800	61.3800	0.000%	1	1	-63.262%