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COHR20280121C250
COHR Jan 21 2028 250.00 Call (COHR280121C00250000)
option OPRA

EOD

Jul 2, 2026

180.00-18.182%(-40.00)3

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-02	189.1300	189.1300	180.0000	180.0000	-18.182%	3	99	0.000%
2026-06-29	210.0000	220.0000	207.0000	220.0000	-9.222%	3	99	-18.182%
2026-06-25	240.0000	242.3500	240.0000	242.3500	+14.858%	11	99	-25.727%
2026-06-24	211.0000	211.0000	211.0000	211.0000	-20.709%	1	100	-14.692%
2026-06-22	266.1100	266.1100	266.1100	266.1100	+16.460%	13	101	-32.359%
2026-06-18	231.0500	231.0500	226.7400	228.5000	+3.553%	4	89	-21.225%
2026-06-17	220.6600	220.6600	220.6600	220.6600	-2.190%	5	89	-18.427%
2026-06-16	230.0000	230.0000	225.6000	225.6000	-1.571%	3	89	-20.213%
2026-06-12	229.2000	229.2000	229.2000	229.2000	+12.734%	5	86	-21.466%
2026-06-10	212.5200	212.5200	203.3100	203.3100	+7.124%	2	86	-11.465%
2026-06-09	210.0000	210.0000	189.7900	189.7900	-23.162%	6	85	-5.158%
2026-06-08	230.0000	247.0000	230.0000	247.0000	+9.534%	4	86	-27.126%
2026-06-05	235.0000	235.0000	225.5000	225.5000	-13.269%	10	83	-20.177%
2026-06-02	260.0000	260.0000	258.0600	260.0000	+27.470%	3	82	-30.769%
2026-06-01	196.8000	204.0000	196.8000	203.9700	+3.754%	14	84	-11.752%
2026-05-29	196.5900	196.5900	196.5900	196.5900	-11.045%	5	80	-8.439%
2026-05-27	221.0000	221.0000	221.0000	221.0000	+3.756%	1	75	-18.552%
2026-05-21	213.0000	213.0000	213.0000	213.0000	+14.825%	1	75	-15.493%
2026-05-19	192.1300	192.1300	185.5000	185.5000	-9.512%	11	75	-2.965%
2026-05-18	205.0000	205.0000	205.0000	205.0000	-7.029%	1	65	-12.195%
2026-05-15	212.5000	220.5000	212.5000	220.5000	-7.158%	2	65	-18.367%
2026-05-13	222.0000	237.5000	216.5000	237.5000	+20.558%	7	64	-24.211%
2026-05-12	201.7000	201.7000	197.0000	197.0000	-6.190%	7	62	-8.629%
2026-05-11	192.0000	210.0000	192.0000	210.0000	+28.049%	9	62	-14.286%
2026-05-08	164.0000	164.0000	164.0000	164.0000	+8.072%	3	66	+9.756%
2026-05-07	164.8000	164.8000	151.7500	151.7500	-16.058%	3	69	+18.616%
2026-05-06	177.4000	180.7800	177.4000	180.7800	+0.450%	2	67	-0.431%
2026-05-05	179.9700	179.9700	179.9700	179.9700	+5.927%	7	67	+0.017%
2026-05-04	169.7500	169.9000	169.7500	169.9000	+12.517%	2	74	+5.945%
2026-04-30	151.0000	151.0000	151.0000	151.0000	+4.498%	1	74	+19.205%
2026-04-28	151.0000	151.0000	144.5000	144.5000	-10.582%	3	73	+24.567%
2026-04-27	166.0000	166.0000	161.6000	161.6000	-8.182%	3	70	+11.386%
2026-04-23	176.0000	176.0000	176.0000	176.0000	-4.504%	7	73	+2.273%
2026-04-21	181.2500	185.2500	181.2500	184.3000	+2.789%	27	65	-2.333%
2026-04-20	178.2500	179.3000	178.2500	179.3000	+8.865%	4	65	+0.390%
2026-04-16	165.7500	165.7500	164.7000	164.7000	+7.436%	11	67	+9.290%
2026-04-15	153.0000	153.3000	153.0000	153.3000	-1.982%	2	56	+17.417%
2026-04-14	156.4000	156.4000	156.4000	156.4000	+2.631%	10	54	+15.090%
2026-04-13	153.1700	153.1700	152.3900	152.3900	-2.626%	11	58	+18.118%
2026-04-10	141.0900	156.5000	141.0900	156.5000	+16.539%	5	48	+15.016%
2026-04-09	134.5000	134.5000	134.2900	134.2900	+2.857%	2	50	+34.038%
2026-04-08	135.1500	135.1500	130.5600	130.5600	+32.481%	2	52	+37.868%
2026-03-31	95.1000	98.5500	95.1000	98.5500	+8.024%	4	53	+82.648%
2026-03-30	110.4000	110.4000	91.2300	91.2300	-14.161%	18	54	+97.304%
2026-03-27	105.9200	106.2800	105.9200	106.2800	-3.863%	14	51	+69.364%
2026-03-26	111.0000	111.0000	110.5000	110.5500	-13.633%	14	57	+62.822%
2026-03-25	133.6000	133.6000	128.0000	128.0000	-3.030%	3	56	+40.625%
2026-03-24	123.2100	132.0000	123.2100	132.0000	+5.414%	3	55	+36.364%
2026-03-23	123.5700	125.2200	123.5700	125.2200	+15.944%	4	56	+43.747%
2026-03-20	134.9500	134.9500	108.0000	108.0000	-18.182%	10	57	+66.667%
2026-03-19	117.0000	132.0000	115.5000	132.0000	+8.020%	15	49	+36.364%
2026-03-18	120.7500	122.2000	120.7500	122.2000	+12.908%	3	38	+47.300%
2026-03-17	106.2500	112.2100	106.2500	108.2300	-2.933%	4	36	+66.312%
2026-03-16	117.7500	117.7500	111.5000	111.5000	+0.090%	2	37	+61.435%
2026-03-13	112.0000	112.0000	108.7400	111.4000	+2.957%	4	37	+61.580%
2026-03-12	108.2000	108.2000	108.2000	108.2000	-5.995%	1	34	+66.359%
2026-03-11	117.7300	117.7300	115.1000	115.1000	-12.204%	3	33	+56.386%
2026-03-10	131.1000	131.1000	131.1000	131.1000	+20.829%	1	31	+37.300%
2026-03-09	111.7600	111.7600	108.5000	108.5000	+7.034%	2	31	+65.899%
2026-03-06	101.3700	101.3700	101.3700	101.3700	-19.098%	1	31	+77.567%
2026-03-04	140.9000	140.9000	125.3000	125.3000	-8.540%	2	31	+43.655%
2026-03-03	137.0000	137.0000	137.0000	137.0000	-4.028%	1	29	+31.387%
2026-03-02	142.7500	142.7500	142.7500	142.7500	+27.569%	2	28	+26.095%
2026-02-24	108.4500	111.9000	108.4500	111.9000	+3.602%	5	27	+60.858%
2026-02-20	108.0100	108.0100	108.0100	108.0100	+39.368%	1	30	+66.651%
2026-02-17	77.5000	77.5000	77.5000	77.5000	-10.103%	1	30	+132.258%
2026-02-13	86.2100	86.2100	86.2100	86.2100	-13.790%	2	31	+108.792%
2026-02-09	97.5400	100.0000	97.5400	100.0000	+14.364%	3	31	+80.000%
2026-02-06	87.4400	87.4400	87.4400	87.4400	+29.541%	1	30	+105.855%
2026-02-05	67.5000	67.5000	67.5000	67.5000	-16.460%	6	30	+166.667%
2026-02-04	93.0000	93.0000	79.8200	80.8000	-10.222%	5	33	+122.772%
2026-02-03	94.4500	94.4500	90.0000	90.0000	+9.756%	2	29	+100.000%
2026-01-30	91.0000	91.0000	82.0000	82.0000	+3.470%	3	27	+119.512%
2026-01-29	79.2500	79.2500	79.2500	79.2500	-2.761%	1	24	+127.129%
2026-01-28	81.5000	81.5000	81.5000	81.5000	+1.368%	1	23	+120.859%
2026-01-27	80.4000	80.4000	80.4000	80.4000	+8.649%	1	22	+123.881%
2026-01-22	74.0000	74.0000	74.0000	74.0000	+17.460%	1	21	+143.243%
2026-01-16	63.0000	63.0000	63.0000	63.0000	-12.959%	1	22	+185.714%
2026-01-15	72.3800	72.3800	72.3800	72.3800	+25.638%	4	22	+148.687%
2026-01-14	57.4000	57.6100	57.2400	57.6100	-3.176%	6	18	+212.446%
2026-01-13	62.2000	62.8000	59.5000	59.5000	-3.846%	4	20	+202.521%
2026-01-06	60.0000	61.8800	60.0000	61.8800	+15.664%	9	17	+190.886%
2026-01-05	52.5000	53.5000	52.5000	53.5000	-11.862%	10	23	+236.449%
2026-01-02	60.7000	60.7000	60.7000	60.7000	+1.167%	1	23	+196.540%
2025-12-24	60.0000	60.0000	60.0000	60.0000	-4.000%	1	21	+200.000%
2025-12-22	62.5000	62.5000	62.5000	62.5000	+10.619%	1	21	+188.000%
2025-12-19	56.5000	56.5000	56.5000	56.5000	-13.872%	1	21	+218.584%
2025-12-09	65.6000	65.6000	65.6000	65.6000	+10.811%	1	21	+174.390%
2025-12-08	57.4000	59.2000	57.4000	59.2000	+10.365%	2	20	+204.054%
2025-12-04	52.9800	56.5000	52.9800	53.6400	+16.609%	16	18	+235.570%
2025-12-02	46.0000	46.0000	46.0000	46.0000	+6.113%	1	7	+291.304%
2025-12-01	43.3500	43.3500	43.3500	43.3500	+14.169%	1	6	+315.225%
2025-11-26	37.2500	37.9700	37.2500	37.9700	-1.120%	14	1	+374.058%
2025-11-24	38.4000	38.4000	38.4000	38.4000	0.000%	1	1	+368.750%