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COHR20270115P210
COHR Jan 15 2027 210.00 Put (COHR270115P00210000)
option OPRA

EOD

Aug 19, 2026

19.10+14.371%(+2.40)6

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-19	18.3000	19.3000	18.3000	19.1000	+14.371%	6	476	0.000%
2026-08-18	16.6500	16.7000	16.4000	16.7000	+43.594%	11	472	+14.371%
2026-08-17	12.0000	12.0400	11.6300	11.6300	-20.014%	17	472	+64.230%
2026-08-13	12.8400	15.0000	12.8400	14.5400	+3.857%	43	474	+31.362%
2026-08-12	14.1000	14.7000	14.0000	14.0000	-27.461%	7	436	+36.429%
2026-08-11	19.3000	19.3000	19.3000	19.3000	-2.525%	3	438	-1.036%
2026-08-10	18.3400	19.8000	18.3400	19.8000	+32.708%	9	441	-3.535%
2026-08-07	16.8000	16.8000	14.9200	14.9200	-29.289%	5	435	+28.016%
2026-08-06	21.1000	21.1000	21.1000	21.1000	-10.213%	1	440	-9.479%
2026-08-04	24.5000	24.5000	23.4200	23.5000	-20.204%	5	440	-18.723%
2026-08-03	29.4500	29.4500	29.4500	29.4500	-17.275%	1	442	-35.144%
2026-07-31	35.6000	35.6000	35.6000	35.6000	-9.873%	3	443	-46.348%
2026-07-30	38.8000	39.5000	38.8000	39.5000	-12.514%	21	443	-51.646%
2026-07-29	45.1500	45.1500	45.1500	45.1500	+1.919%	2	422	-57.697%
2026-07-28	40.3300	44.3000	40.3300	44.3000	+16.518%	25	423	-56.885%
2026-07-27	37.5900	38.0200	37.5900	38.0200	+36.763%	2	406	-49.763%
2026-07-23	26.8000	27.8000	26.8000	27.8000	+0.361%	3	404	-31.295%
2026-07-22	27.7000	27.7000	27.7000	27.7000	-4.318%	1	406	-31.047%
2026-07-21	28.9500	28.9500	28.9500	28.9500	-16.378%	1	406	-34.024%
2026-07-17	39.0500	39.0500	34.6200	34.6200	-3.565%	4	406	-44.830%
2026-07-16	35.9000	35.9000	35.9000	35.9000	+22.275%	1	408	-46.797%
2026-07-14	29.3600	29.3700	29.3600	29.3600	-2.199%	30	408	-34.946%
2026-07-13	30.0200	30.0200	30.0200	30.0200	-0.596%	2	378	-36.376%
2026-07-10	30.2000	30.2000	30.2000	30.2000	+9.420%	1	376	-36.755%
2026-07-06	27.6000	27.6000	27.6000	27.6000	-3.833%	1	375	-30.797%
2026-07-02	27.2100	28.7000	27.2100	28.7000	+18.595%	6	370	-33.449%
2026-07-01	24.5000	24.5000	24.2000	24.2000	+10.000%	11	370	-21.074%
2026-06-30	22.0000	22.0000	22.0000	22.0000	-4.348%	14	362	-13.182%
2026-06-29	23.0000	23.0000	23.0000	23.0000	-5.350%	9	348	-16.957%
2026-06-26	24.3000	24.3000	24.3000	24.3000	-5.887%	5	339	-21.399%
2026-06-25	21.0000	25.8200	21.0000	25.8200	+5.603%	25	334	-26.026%
2026-06-24	23.9000	24.4500	23.9000	24.4500	+10.334%	21	323	-21.881%
2026-06-23	22.2800	22.2800	22.1600	22.1600	+8.098%	50	312	-13.809%
2026-06-22	20.5000	20.5000	20.5000	20.5000	-4.651%	1	271	-6.829%
2026-06-17	21.5000	21.5000	21.5000	21.5000	+7.500%	2	269	-11.163%
2026-06-15	19.9000	20.1000	19.9000	20.0000	-33.177%	40	269	-4.500%
2026-06-09	29.9300	29.9300	29.9300	29.9300	+27.091%	5	234	-36.184%
2026-06-05	21.0000	23.5500	21.0000	23.5500	+14.320%	10	229	-18.896%
2026-06-02	21.0500	21.0500	20.2000	20.6000	-17.764%	5	220	-7.282%
2026-06-01	22.3600	25.0500	22.3600	25.0500	+10.498%	11	218	-23.752%
2026-05-28	22.6700	22.6700	22.6700	22.6700	-3.941%	1	217	-15.748%
2026-05-21	23.6000	23.6000	23.6000	23.6000	-9.231%	2	218	-19.068%
2026-05-20	26.0000	26.0000	26.0000	26.0000	+1.167%	1	216	-26.538%
2026-05-18	26.2000	26.2000	25.2400	25.7000	+8.898%	35	190	-25.681%
2026-05-15	25.1000	25.1000	23.6000	23.6000	+4.425%	9	190	-19.068%
2026-05-14	22.7000	22.7000	22.6000	22.6000	+0.623%	5	181	-15.487%
2026-05-13	22.4600	22.4600	22.4600	22.4600	-10.518%	2	171	-14.960%
2026-05-12	25.4000	25.4000	25.1000	25.1000	-7.721%	10	171	-23.904%
2026-05-08	25.9900	27.2000	25.9900	27.2000	-1.770%	25	171	-29.779%
2026-05-07	27.6900	27.6900	27.6900	27.6900	-5.752%	10	150	-31.022%
2026-05-01	29.2200	29.3800	29.2200	29.3800	-9.489%	21	158	-34.990%
2026-04-30	33.9000	33.9000	32.4300	32.4600	-4.529%	11	158	-41.158%
2026-04-29	34.0000	34.0000	34.0000	34.0000	+6.583%	1	164	-43.824%
2026-04-27	32.3200	34.3000	31.8000	31.9000	+2.572%	7	163	-40.125%
2026-04-23	28.6100	31.1000	28.6100	31.1000	+11.871%	6	165	-38.585%
2026-04-21	26.6000	27.8000	26.6000	27.8000	-2.113%	6	158	-31.295%
2026-04-20	28.7100	28.7100	28.4000	28.4000	-3.664%	3	158	-32.746%
2026-04-17	29.7500	29.7500	29.4800	29.4800	-38.851%	4	157	-35.210%
2026-04-07	48.2000	48.2100	48.2000	48.2100	+1.324%	40	156	-60.382%
2026-04-01	47.5800	47.5800	47.5800	47.5800	-10.226%	10	116	-59.857%
2026-03-31	55.6300	55.6300	53.0000	53.0000	-5.391%	11	123	-63.962%
2026-03-30	56.3000	56.3000	56.0200	56.0200	+12.040%	2	131	-65.905%
2026-03-27	50.0000	50.0000	50.0000	50.0000	-4.871%	1	129	-61.800%
2026-03-12	52.5600	52.5700	52.5600	52.5600	-2.305%	20	128	-63.661%
2026-03-09	53.8000	53.8000	53.8000	53.8000	+24.249%	4	108	-64.498%
2026-03-03	43.4000	43.4000	43.3000	43.3000	+12.760%	2	109	-55.889%
2026-03-02	38.4000	38.4000	38.4000	38.4000	-27.547%	1	109	-50.260%
2026-02-19	53.0000	53.0000	53.0000	53.0000	-6.195%	92	110	-63.962%
2026-02-13	56.5000	56.5000	56.5000	56.5000	-4.930%	1	17	-66.195%
2026-02-12	59.4300	59.4300	59.4300	59.4300	+11.921%	8	17	-67.861%
2026-02-10	53.1000	53.1000	53.1000	53.1000	+5.024%	3	17	-64.030%
2026-02-09	50.5600	50.5600	50.5600	50.5600	-7.229%	2	14	-62.223%
2026-02-06	57.7500	57.7500	54.5000	54.5000	-9.167%	4	12	-64.954%
2026-02-05	60.0000	60.0000	60.0000	60.0000	+8.050%	5	8	-68.167%
2026-02-04	55.5300	55.5300	55.5300	55.5300	+2.530%	1	4	-65.604%
2026-02-02	54.1600	54.1600	54.1600	54.1600	-3.835%	1	3	-64.734%
2026-01-30	56.3200	56.3200	56.3200	56.3200	+0.142%	2	2	-66.087%
2026-01-29	56.2400	56.2400	56.2400	56.2400	+0.447%	1	1	-66.038%
2026-01-28	55.9900	55.9900	55.9900	55.9900	0.000%	1	1	-65.887%