Dark

COST20260918C800
COST Sep 18 2026 800.00 Call (COST260918C00800000)
option OPRA

EOD

Jul 20, 2026

143.00+9.621%(+12.55)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-20	143.0000	143.0000	143.0000	143.0000	+9.621%	1	120	0.000%
2026-07-15	130.4500	130.4500	130.4500	130.4500	+1.994%	3	120	+9.621%
2026-07-14	127.9000	127.9000	127.9000	127.9000	+5.702%	4	120	+11.806%
2026-07-10	121.0000	121.0000	121.0000	121.0000	-0.329%	1	120	+18.182%
2026-07-09	133.0000	133.0000	119.4300	121.4000	-8.030%	35	119	+17.792%
2026-07-01	134.0000	134.0000	132.0000	132.0000	-8.966%	2	95	+8.333%
2026-06-30	150.0000	150.0000	145.0000	145.0000	-8.280%	2	93	-1.379%
2026-06-29	172.1300	172.1300	158.0900	158.0900	-7.550%	2	91	-9.545%
2026-06-24	171.0000	171.0000	171.0000	171.0000	+10.323%	1	90	-16.374%
2026-06-22	155.0000	155.0000	155.0000	155.0000	-18.283%	1	91	-7.742%
2026-06-15	194.0000	194.0000	189.4000	189.6800	+4.363%	26	90	-24.610%
2026-06-03	181.7500	181.7500	181.7500	181.7500	+6.880%	1	64	-21.320%
2026-06-02	170.0500	170.0500	170.0500	170.0500	+0.621%	1	65	-15.907%
2026-05-29	167.6100	169.0000	163.5000	169.0000	-34.681%	4	65	-15.385%
2026-05-21	258.7300	258.7300	258.7300	258.7300	-14.228%	1	62	-44.730%
2026-05-19	301.6500	301.6500	301.6500	301.6500	+9.293%	1	62	-52.594%
2026-05-18	276.0000	276.0000	276.0000	276.0000	+6.977%	1	63	-48.188%
2026-05-15	258.0000	258.0000	258.0000	258.0000	+14.891%	1	63	-44.574%
2026-04-24	224.5600	224.5600	224.5600	224.5600	+1.345%	5	63	-36.320%
2026-04-20	221.5800	221.5800	221.5800	221.5800	+2.607%	3	63	-35.463%
2026-03-31	215.9500	215.9500	215.9500	215.9500	-11.900%	1	60	-33.781%
2026-02-13	245.1200	245.1200	245.1200	245.1200	+6.574%	2	61	-41.661%
2026-02-12	230.0000	230.0000	230.0000	230.0000	+5.263%	1	61	-37.826%
2026-02-04	218.5000	218.5000	218.5000	218.5000	-0.682%	5	61	-34.554%
2026-02-03	220.0000	220.0000	220.0000	220.0000	+11.686%	1	61	-35.000%
2026-02-02	196.9800	196.9800	196.9800	196.9800	-0.590%	1	61	-27.404%
2026-01-28	198.1500	198.1500	198.1500	198.1500	-3.530%	1	61	-27.832%
2026-01-23	205.4000	205.4000	205.4000	205.4000	-5.780%	1	62	-30.380%
2026-01-21	218.0000	218.0000	218.0000	218.0000	+15.070%	1	63	-34.404%
2026-01-16	189.4500	189.4500	189.4500	189.4500	+6.973%	3	67	-24.518%
2026-01-13	177.1500	177.1500	177.1000	177.1000	-1.611%	2	67	-19.255%
2026-01-12	168.0000	180.0000	168.0000	180.0000	+13.924%	5	67	-20.556%
2026-01-08	157.4500	169.0000	157.4500	158.0000	+26.552%	6	68	-9.494%
2026-01-05	124.8500	124.8500	124.8500	124.8500	+13.161%	1	70	+14.537%
2026-01-02	111.3000	111.3000	110.3300	110.3300	-10.301%	4	70	+29.611%
2025-12-26	123.0000	123.0000	123.0000	123.0000	-1.205%	1	69	+16.260%
2025-12-24	124.5000	124.5000	124.5000	124.5000	+15.760%	2	68	+14.859%
2025-12-22	108.8000	108.8000	107.5500	107.5500	-1.240%	3	68	+32.961%
2025-12-19	113.2000	113.2000	108.9000	108.9000	-7.161%	3	68	+31.313%
2025-12-18	117.1700	117.3000	117.1700	117.3000	-1.179%	2	66	+21.910%
2025-12-15	116.4500	118.7000	116.2500	118.7000	-8.762%	3	64	+20.472%
2025-12-12	137.4000	137.4000	127.0000	130.1000	-5.416%	4	64	+9.915%
2025-12-11	135.3000	137.9900	135.3000	137.5500	+4.561%	3	65	+3.962%
2025-12-10	135.5000	135.5000	131.5500	131.5500	-19.865%	3	65	+8.704%
2025-12-01	160.6000	164.1600	160.4000	164.1600	+4.374%	3	66	-12.890%
2025-11-21	157.2800	157.2800	157.2800	157.2800	+1.569%	5	67	-9.079%
2025-11-20	154.8500	154.8500	154.8500	154.8500	-16.297%	1	67	-7.653%
2025-11-05	185.0000	185.0000	185.0000	185.0000	-2.913%	1	67	-22.703%
2025-11-04	190.5500	190.5500	190.5500	190.5500	+4.211%	1	68	-24.954%
2025-11-03	183.0500	183.1000	182.7500	182.8500	+8.542%	4	70	-21.794%
2025-10-29	170.8200	171.0600	168.4600	168.4600	-6.928%	18	70	-15.113%
2025-10-27	181.0000	181.0000	181.0000	181.0000	-6.290%	1	62	-20.994%
2025-10-23	191.6000	193.1500	191.0000	193.1500	+2.521%	34	62	-25.964%
2025-10-22	188.4000	188.4000	188.4000	188.4000	-9.449%	1	45	-24.098%
2025-10-15	206.3000	208.0600	206.3000	208.0600	+9.189%	2	45	-31.270%
2025-10-10	190.5500	190.5500	190.5500	190.5500	-1.504%	1	45	-24.954%
2025-10-09	190.5400	193.4600	188.8000	193.4600	+13.333%	4	44	-26.083%
2025-10-08	170.7000	170.7000	170.7000	170.7000	-0.437%	1	42	-16.227%
2025-10-07	163.2500	171.7000	163.2500	171.4500	+3.564%	3	42	-16.594%
2025-10-06	168.2500	168.2500	165.5500	165.5500	-5.178%	10	42	-13.621%
2025-10-03	174.5900	174.5900	174.5900	174.5900	+1.124%	1	32	-18.094%
2025-10-02	172.6500	172.6500	172.6500	172.6500	+0.378%	1	31	-17.173%
2025-10-01	172.0000	172.0000	172.0000	172.0000	-5.702%	1	31	-16.860%
2025-09-30	182.4000	182.4000	182.4000	182.4000	+8.089%	1	31	-21.601%
2025-09-29	168.0000	168.7500	168.0000	168.7500	-5.356%	2	32	-15.259%
2025-09-26	179.8300	179.8300	177.6700	178.3000	-12.090%	3	32	-19.798%
2025-09-25	202.8200	202.8200	202.8200	202.8200	+0.916%	1	30	-29.494%
2025-09-23	200.9800	200.9800	200.9800	200.9800	-5.501%	1	30	-28.849%
2025-09-18	212.6800	212.6800	212.6800	212.6800	+2.054%	1	30	-32.763%
2025-09-16	208.4000	208.4000	208.4000	208.4000	-5.991%	1	30	-31.382%
2025-09-12	221.6800	221.6800	221.6800	221.6800	+3.107%	1	30	-35.493%
2025-09-11	215.0000	215.0000	215.0000	215.0000	+2.381%	1	29	-33.488%
2025-09-10	225.0000	225.0000	210.0000	210.0000	-1.432%	6	28	-31.905%
2025-09-05	213.0500	213.0500	213.0500	213.0500	+7.438%	1	33	-32.880%
2025-09-02	200.5000	200.5000	198.3000	198.3000	-1.368%	2	34	-27.887%
2025-08-29	202.1500	202.1500	201.0500	201.0500	-2.733%	2	38	-28.873%
2025-08-28	206.7000	206.7000	206.7000	206.7000	+3.718%	1	38	-30.818%
2025-08-26	199.2900	199.2900	199.2900	199.2900	-3.210%	1	36	-28.245%
2025-08-25	215.3000	215.9000	205.9000	205.9000	-7.106%	7	36	-30.549%
2025-08-22	221.1000	221.6500	221.1000	221.6500	-2.464%	2	31	-35.484%
2025-08-21	227.2500	227.2500	227.2500	227.2500	-8.400%	1	29	-37.074%
2025-08-20	253.0000	253.0000	247.6700	248.0900	+1.676%	3	28	-42.360%
2025-08-08	244.0000	244.0000	244.0000	244.0000	+17.308%	1	31	-41.393%
2025-08-05	208.0000	208.0000	208.0000	208.0000	-5.023%	1	32	-31.250%
2025-08-04	219.0000	219.0000	219.0000	219.0000	+2.074%	1	31	-34.703%
2025-08-01	202.8500	214.5500	202.8500	214.5500	+4.531%	2	32	-33.349%
2025-07-31	205.2500	205.2500	205.2500	205.2500	+0.603%	1	32	-30.329%
2025-07-29	202.6200	204.8000	202.6200	204.0200	+2.420%	5	31	-29.909%
2025-07-28	199.2000	199.2000	199.2000	199.2000	-1.630%	1	30	-28.213%
2025-07-25	202.0400	202.5000	202.0400	202.5000	-1.937%	2	29	-29.383%
2025-07-23	209.2000	209.2000	206.5000	206.5000	-3.070%	2	28	-30.751%
2025-07-22	213.0400	213.0400	213.0400	213.0400	-0.402%	5	26	-32.876%
2025-07-18	215.9000	215.9000	213.9000	213.9000	-8.979%	2	21	-33.146%
2025-07-10	235.0000	235.0000	235.0000	235.0000	-2.165%	1	19	-39.149%
2025-07-09	240.0000	240.2000	240.0000	240.2000	-3.219%	2	18	-40.466%
2025-07-08	253.0000	255.0500	248.1900	248.1900	-1.578%	8	17	-42.383%
2025-07-07	253.0000	253.0500	251.0000	252.1700	+0.735%	8	9	-43.292%
2025-07-03	250.3300	250.3300	250.3300	250.3300	+0.381%	1	1	-42.875%
2025-06-18	249.3800	249.3800	249.3800	249.3800	0.000%	1	0	-42.658%