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COST20260918C880
COST Sep 18 2026 880.00 Call (COST260918C00880000)
option OPRA

EOD

Sep 10, 2026

23.41-6.918%(-1.74)4

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-10	27.5500	27.5500	23.4100	23.4100	-6.918%	4	58	0.000%
2026-09-09	28.0000	28.0000	24.4500	25.1500	-24.925%	17	54	-6.918%
2026-09-08	32.4500	33.5000	32.4500	33.5000	-14.103%	5	58	-30.119%
2026-09-04	39.5000	39.5000	39.0000	39.0000	-12.615%	2	53	-39.974%
2026-09-03	44.6300	44.6300	44.6300	44.6300	-2.978%	6	53	-47.546%
2026-09-02	57.7100	57.7100	46.0000	46.0000	-34.780%	7	53	-49.109%
2026-08-31	68.7000	70.5300	68.3500	70.5300	-1.357%	3	47	-66.808%
2026-08-28	71.5000	71.5000	71.5000	71.5000	-16.100%	1	45	-67.259%
2026-08-25	85.2200	85.2200	85.2200	85.2200	+35.917%	1	44	-72.530%
2026-08-21	62.7000	62.7000	62.7000	62.7000	-16.400%	4	44	-62.663%
2026-08-05	75.0000	75.0000	75.0000	75.0000	-24.058%	2	42	-68.787%
2026-07-28	98.9000	99.1000	98.7600	98.7600	+1.814%	4	42	-76.296%
2026-07-17	97.0000	97.0000	97.0000	97.0000	+55.200%	2	41	-75.866%
2026-07-15	62.5000	62.5000	62.5000	62.5000	+2.041%	1	42	-62.544%
2026-07-13	61.2000	61.2500	61.2000	61.2500	+8.216%	2	43	-61.780%
2026-07-09	65.5000	65.5000	56.6000	56.6000	-31.227%	3	43	-58.640%
2026-07-06	82.0500	82.3000	82.0500	82.3000	-16.869%	2	42	-71.555%
2026-06-26	99.0000	99.0000	99.0000	99.0000	+11.236%	1	42	-76.354%
2026-06-25	89.0000	89.0000	89.0000	89.0000	-10.813%	1	43	-73.697%
2026-06-02	99.7900	99.7900	99.7900	99.7900	-1.247%	1	42	-76.541%
2026-05-29	101.3000	101.3000	101.0500	101.0500	-39.291%	2	42	-76.833%
2026-05-22	166.6500	166.6500	166.4500	166.4500	+11.636%	6	43	-85.936%
2026-04-27	149.1000	149.1000	149.1000	149.1000	-1.199%	2	43	-84.299%
2026-04-20	150.9100	150.9100	150.9100	150.9100	-10.476%	3	45	-84.487%
2026-04-08	168.5700	168.5700	168.5700	168.5700	+5.607%	1	45	-86.113%
2026-04-02	159.6200	159.6200	159.6200	159.6200	+17.023%	3	48	-85.334%
2026-03-25	136.6000	136.6000	136.4000	136.4000	+3.333%	2	48	-82.837%
2026-03-23	132.0000	132.0000	132.0000	132.0000	-5.546%	1	48	-82.265%
2026-03-19	139.7500	139.7500	139.7500	139.7500	-3.925%	1	47	-83.249%
2026-03-18	145.4600	145.4600	145.4600	145.4600	-6.288%	1	46	-83.906%
2026-03-16	154.1900	155.2200	154.1900	155.2200	-4.421%	5	45	-84.918%
2026-03-10	163.8500	165.6500	162.4000	162.4000	+0.092%	7	47	-85.585%
2026-03-09	156.0000	162.2500	156.0000	162.2500	+1.343%	4	43	-85.572%
2026-03-06	159.5000	161.2000	156.3500	160.1000	+2.007%	8	40	-85.378%
2026-02-12	156.9500	156.9500	156.9500	156.9500	+0.384%	1	33	-85.084%
2026-02-05	156.3500	156.3500	156.3500	156.3500	-0.414%	1	34	-85.027%
2026-02-04	157.0000	157.0000	157.0000	157.0000	+17.120%	10	34	-85.089%
2026-02-02	133.5000	134.0500	133.5000	134.0500	+1.515%	2	44	-82.536%
2026-01-28	132.2000	132.3000	132.0500	132.0500	+0.740%	5	44	-82.272%
2026-01-15	130.0000	131.0800	130.0000	131.0800	+7.153%	2	42	-82.141%
2026-01-14	122.3300	122.3300	122.3300	122.3300	+0.270%	1	43	-80.863%
2026-01-12	117.0000	122.0000	117.0000	122.0000	+19.961%	3	44	-80.811%
2026-01-08	110.0000	112.1000	101.7000	101.7000	+21.505%	9	47	-76.981%
2026-01-06	75.7000	83.7000	75.7000	83.7000	+9.569%	31	47	-72.031%
2026-01-05	76.3900	76.3900	76.3900	76.3900	+21.254%	1	41	-69.355%
2026-01-02	63.0000	63.0000	63.0000	63.0000	-8.986%	1	42	-62.841%
2025-12-31	69.2200	69.2200	69.2200	69.2200	-0.115%	1	43	-66.180%
2025-12-30	69.5000	69.5000	69.3000	69.3000	-6.034%	2	43	-66.219%
2025-12-29	73.7500	73.7500	73.7500	73.7500	+13.462%	10	43	-68.258%
2025-12-19	65.0000	65.0000	65.0000	65.0000	-6.823%	1	43	-63.985%
2025-12-18	70.5200	70.5200	69.7600	69.7600	-3.380%	3	42	-66.442%
2025-12-17	72.2000	72.2000	72.2000	72.2000	+2.397%	1	44	-67.576%
2025-12-16	68.3800	71.0000	65.2900	70.5100	-3.411%	13	45	-66.799%
2025-12-15	71.2000	73.0000	71.2000	73.0000	-15.811%	4	34	-67.932%
2025-12-12	84.0000	86.7100	80.0000	86.7100	-2.573%	19	32	-73.002%
2025-12-11	89.0000	89.0000	89.0000	89.0000	-4.095%	1	19	-73.697%
2025-12-08	92.0000	92.8000	92.0000	92.8000	-5.403%	2	18	-74.774%
2025-12-05	103.8000	103.8000	98.1000	98.1000	+2.134%	3	17	-76.137%
2025-12-04	98.0000	98.0000	95.5500	96.0500	-13.312%	6	17	-75.627%
2025-12-02	111.2500	111.2500	110.8000	110.8000	+1.447%	2	18	-78.872%
2025-11-26	110.8100	110.8700	109.2200	109.2200	+14.366%	5	15	-78.566%
2025-11-24	95.0000	95.5200	95.0000	95.5000	-10.873%	4	15	-75.487%
2025-11-20	106.6000	107.1500	106.6000	107.1500	+9.003%	3	13	-78.152%
2025-11-19	96.2500	98.3000	93.5000	98.3000	-20.501%	5	14	-76.185%
2025-11-06	123.6800	123.6800	123.6500	123.6500	-8.678%	2	13	-81.068%
2025-11-04	131.0000	135.4000	131.0000	135.4000	+12.975%	3	12	-82.710%
2025-11-03	119.8500	119.8500	119.8500	119.8500	+4.672%	1	15	-80.467%
2025-10-29	117.5000	117.5000	114.0000	114.5000	-8.400%	5	15	-79.555%
2025-10-27	125.0000	125.0000	125.0000	125.0000	-6.170%	2	11	-81.272%
2025-10-24	135.4000	135.4500	133.2200	133.2200	-2.080%	3	11	-82.428%
2025-10-23	136.0300	136.0500	136.0300	136.0500	-2.122%	2	9	-82.793%
2025-10-22	139.0000	139.0000	139.0000	139.0000	+0.725%	1	8	-83.158%
2025-10-16	138.0000	138.0000	138.0000	138.0000	-8.893%	1	8	-83.036%
2025-10-15	151.4700	151.4700	151.4700	151.4700	+12.200%	1	7	-84.545%
2025-10-09	135.0000	135.0000	135.0000	135.0000	+13.445%	1	7	-82.659%
2025-10-01	119.0000	119.0000	119.0000	119.0000	+6.250%	1	7	-80.328%
2025-09-29	113.4000	113.4000	112.0000	112.0000	-12.500%	3	6	-79.098%
2025-09-26	128.0000	128.0000	128.0000	128.0000	-21.443%	1	6	-81.711%
2025-09-08	158.2700	162.9400	158.2700	162.9400	+7.092%	3	5	-85.633%
2025-08-25	152.1500	152.1500	152.1500	152.1500	-5.055%	1	6	-84.614%
2025-08-22	159.1500	160.2500	159.1500	160.2500	-12.047%	2	7	-85.392%
2025-08-19	182.2000	182.2000	182.2000	182.2000	-1.487%	1	7	-87.151%
2025-08-12	184.4500	184.9500	184.4500	184.9500	+2.733%	2	7	-87.343%
2025-08-08	180.0300	180.0300	180.0300	180.0300	+2.728%	1	7	-86.997%
2025-08-07	175.2500	175.2500	175.2500	175.2500	+3.240%	1	7	-86.642%
2025-08-06	167.4500	169.7500	167.4500	169.7500	+15.712%	3	6	-86.209%
2025-07-25	147.1000	147.1000	146.7000	146.7000	-8.347%	2	4	-84.042%
2025-07-17	160.0600	160.0600	160.0600	160.0600	-1.417%	1	3	-85.374%
2025-07-16	162.3600	162.3600	162.3600	162.3600	-33.946%	2	3	-85.581%
2025-05-30	245.8000	245.8000	245.8000	245.8000	0.000%	2	1	-90.476%