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COHR20270115P240
COHR Jan 15 2027 240.00 Put (COHR270115P00240000)
option OPRA

EOD

Aug 19, 2026

29.86+10.634%(+2.87)15

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-19	29.4000	29.8600	29.2500	29.8600	+10.634%	15	486	0.000%
2026-08-18	23.9400	26.9900	23.9400	26.9900	+37.005%	14	476	+10.634%
2026-08-17	20.1000	20.1000	19.0100	19.7000	-18.930%	12	463	+51.574%
2026-08-14	25.0000	25.1000	22.0000	24.3000	+1.250%	6	463	+22.881%
2026-08-13	22.2000	24.3000	21.5000	24.0000	+3.448%	21	461	+24.417%
2026-08-12	22.7500	23.2000	22.0000	23.2000	-21.886%	3	451	+28.707%
2026-08-11	31.0000	31.0000	29.7000	29.7000	+1.020%	3	451	+0.539%
2026-08-10	27.8100	29.8000	27.8100	29.4000	+23.013%	7	449	+1.565%
2026-08-07	26.0000	26.0000	23.5200	23.9000	-22.023%	16	448	+24.937%
2026-08-06	31.0000	31.0000	30.4000	30.6500	-8.507%	6	450	-2.577%
2026-08-05	33.5000	33.5000	33.5000	33.5000	-1.471%	2	450	-10.866%
2026-08-04	36.1500	36.2000	34.0000	34.0000	-19.297%	6	452	-12.176%
2026-08-03	51.4400	51.4400	42.0900	42.1300	-14.734%	15	456	-29.124%
2026-07-31	49.0000	50.1000	48.9500	49.4100	-10.310%	7	465	-39.567%
2026-07-30	55.2300	55.2300	55.0000	55.0900	-14.814%	6	466	-45.798%
2026-07-29	60.0000	65.0000	60.0000	64.6700	+11.615%	15	466	-53.827%
2026-07-28	56.1800	62.8500	56.1800	57.9400	+16.815%	146	471	-48.464%
2026-07-27	52.0600	52.9200	49.6000	49.6000	+23.383%	28	336	-39.798%
2026-07-21	40.5900	40.5900	40.2000	40.2000	-16.942%	7	333	-25.721%
2026-07-17	54.5900	54.5900	47.8000	48.4000	-1.626%	101	336	-38.306%
2026-07-16	50.0000	50.0000	49.2000	49.2000	+3.863%	11	239	-39.309%
2026-07-15	47.3700	47.3700	47.3700	47.3700	+9.324%	2	228	-36.964%
2026-07-13	41.5500	43.3300	41.5500	43.3300	+6.988%	5	226	-31.087%
2026-07-10	42.1900	42.1900	40.5000	40.5000	-10.140%	3	226	-26.272%
2026-07-07	44.5400	45.4400	44.5400	45.0700	+15.269%	20	223	-33.748%
2026-07-06	39.1000	39.1000	39.1000	39.1000	+3.412%	1	215	-23.632%
2026-07-02	36.2000	37.8100	36.2000	37.8100	+17.422%	2	213	-21.026%
2026-06-30	32.2000	32.2000	32.2000	32.2000	-9.551%	1	213	-7.267%
2026-06-26	35.3600	35.8900	34.7400	35.6000	+11.250%	11	214	-16.124%
2026-06-23	31.0000	32.0000	31.0000	32.0000	+1.234%	3	206	-6.688%
2026-06-17	31.6100	31.6100	31.6100	31.6100	+3.639%	1	205	-5.536%
2026-06-16	28.4000	31.7000	28.4000	30.5000	+7.394%	13	205	-2.098%
2026-06-15	28.4000	28.8000	28.4000	28.4000	-15.476%	28	217	+5.141%
2026-06-12	33.6000	33.6000	33.6000	33.6000	-15.152%	1	210	-11.131%
2026-06-11	37.9000	39.6000	37.8000	39.6000	+1.538%	13	209	-24.596%
2026-06-10	37.8000	39.1000	37.8000	39.0000	-2.500%	39	203	-23.436%
2026-06-09	40.6400	40.7000	40.0000	40.0000	+12.170%	21	207	-25.350%
2026-06-05	33.8900	35.6600	33.8900	35.6600	+16.918%	4	207	-16.265%
2026-06-04	31.1000	31.1000	30.2000	30.5000	+2.867%	4	207	-2.098%
2026-06-02	29.6500	29.6500	29.6500	29.6500	-16.243%	1	206	+0.708%
2026-06-01	36.4000	36.4000	35.4000	35.4000	+3.965%	9	207	-15.650%
2026-05-29	33.8000	34.0500	33.8000	34.0500	+5.093%	5	201	-12.305%
2026-05-22	32.3000	32.5000	32.3000	32.4000	-1.220%	43	156	-7.840%
2026-05-21	32.9000	33.2000	32.8000	32.8000	-10.162%	13	145	-8.963%
2026-05-20	36.6000	36.8000	36.5100	36.5100	-2.380%	3	145	-18.214%
2026-05-18	36.9000	37.4000	36.9000	37.4000	+13.333%	23	146	-20.160%
2026-05-15	34.7000	34.7000	33.0000	33.0000	+3.774%	6	146	-9.515%
2026-05-14	31.8000	31.8000	31.8000	31.8000	+1.923%	1	140	-6.101%
2026-05-13	31.2000	31.2000	31.2000	31.2000	-15.903%	1	139	-4.295%
2026-05-12	37.1000	37.1000	37.1000	37.1000	-1.592%	1	139	-19.515%
2026-05-08	37.7000	37.7000	37.7000	37.7000	-4.894%	1	139	-20.796%
2026-05-07	38.7000	39.6400	38.7000	39.6400	+1.902%	26	139	-24.672%
2026-05-05	38.9000	38.9000	38.9000	38.9000	-5.099%	3	117	-23.239%
2026-05-04	40.4300	41.3000	40.4300	40.9900	-0.895%	6	116	-27.153%
2026-05-01	41.5000	41.6700	40.7000	41.3600	-4.920%	63	138	-27.805%
2026-04-30	47.0000	47.0000	43.5000	43.5000	-8.767%	3	138	-31.356%
2026-04-29	47.6700	47.6900	47.6700	47.6800	-2.495%	20	136	-37.374%
2026-04-28	48.5000	50.2000	48.5000	48.9000	+11.390%	32	137	-38.937%
2026-04-27	44.6000	44.6000	43.8000	43.9000	+7.493%	22	134	-31.982%
2026-04-24	40.8800	40.8800	40.8400	40.8400	+5.014%	5	139	-26.885%
2026-04-22	38.9000	38.9000	38.8700	38.8900	-0.051%	50	139	-23.219%
2026-04-21	38.9200	38.9800	38.9100	38.9100	-1.742%	10	87	-23.259%
2026-04-20	39.6000	39.6000	39.6000	39.6000	-18.351%	1	87	-24.596%
2026-04-14	48.5000	48.5000	48.5000	48.5000	+3.632%	1	86	-38.433%
2026-04-10	46.8000	46.8000	46.8000	46.8000	-7.327%	3	87	-36.197%
2026-04-09	50.5000	50.5000	50.5000	50.5000	-9.821%	3	89	-40.871%
2026-04-08	56.0000	56.0000	56.0000	56.0000	-13.057%	1	90	-46.679%
2026-04-07	64.3000	64.4100	64.3000	64.4100	+3.553%	20	91	-53.641%
2026-04-02	62.2000	62.2000	62.2000	62.2000	-5.183%	2	91	-51.994%
2026-04-01	63.2000	65.6000	63.2000	65.6000	-4.610%	13	91	-54.482%
2026-03-31	68.7700	68.7700	68.7700	68.7700	+3.882%	3	81	-56.580%
2026-03-26	66.2000	66.2000	66.2000	66.2000	-1.194%	40	81	-54.894%
2026-03-20	67.0000	67.0000	67.0000	67.0000	+11.667%	1	41	-55.433%
2026-03-19	64.0000	64.0000	60.0000	60.0000	-4.000%	11	40	-50.233%
2026-03-18	62.5000	62.5000	62.5000	62.5000	-9.916%	1	29	-52.224%
2026-03-12	69.3900	69.4000	69.3800	69.3800	+10.337%	10	29	-56.962%
2026-03-10	62.8800	62.8800	62.8800	62.8800	-3.262%	4	19	-52.513%
2026-03-05	62.1000	65.0000	60.0000	65.0000	+23.293%	7	21	-54.062%
2026-03-02	55.0000	55.0000	52.7200	52.7200	-11.677%	12	14	-43.361%
2026-02-27	60.6000	60.6000	59.6900	59.6900	-4.343%	3	4	-49.975%
2026-02-23	62.4000	62.4000	62.4000	62.4000	0.000%	1	1	-52.147%