Dark

COST20260918C900
COST Sep 18 2026 900.00 Call (COST260918C00900000)
option OPRA

EOD

Jul 21, 2026

53.50-6.762%(-3.88)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-21	53.5000	53.5000	53.5000	53.5000	-6.762%	1	103	0.000%
2026-07-20	57.3800	57.3800	57.3800	57.3800	-11.723%	1	103	-6.762%
2026-07-16	61.9000	65.0000	61.9000	65.0000	+30.000%	2	102	-17.692%
2026-07-15	50.0000	50.0000	50.0000	50.0000	-1.961%	1	103	+7.000%
2026-07-14	51.0000	51.0000	51.0000	51.0000	-6.422%	1	103	+4.902%
2026-07-13	50.0000	54.5000	49.4300	54.5000	+23.864%	10	102	-1.835%
2026-07-10	44.0000	46.1600	43.1900	44.0000	-4.348%	6	110	+21.591%
2026-07-09	52.5000	52.5000	43.7200	46.0000	-44.844%	51	109	+16.304%
2026-07-08	83.4000	83.4000	83.4000	83.4000	+18.466%	2	78	-35.851%
2026-07-07	82.2200	82.2200	70.4000	70.4000	+1.295%	5	79	-24.006%
2026-07-06	78.6500	78.6500	67.0000	69.5000	-4.230%	6	80	-23.022%
2026-07-02	71.6900	72.5700	71.6900	72.5700	+29.682%	2	77	-26.278%
2026-07-01	56.9500	56.9500	55.9600	55.9600	-7.504%	2	77	-4.396%
2026-06-30	68.6400	68.6400	60.5000	60.5000	-24.751%	5	75	-11.570%
2026-06-26	80.4000	80.4000	80.4000	80.4000	-6.944%	5	77	-33.458%
2026-06-24	86.1000	86.4000	86.1000	86.4000	+13.849%	2	77	-38.079%
2026-06-22	75.8900	75.8900	75.8900	75.8900	-5.609%	1	77	-29.503%
2026-06-18	80.4000	80.4000	80.4000	80.4000	-19.880%	1	76	-33.458%
2026-06-15	100.3500	100.3500	100.3500	100.3500	-0.742%	5	76	-46.687%
2026-06-10	101.1000	101.1000	101.1000	101.1000	-3.068%	1	81	-47.082%
2026-06-08	104.3000	104.3000	104.3000	104.3000	+4.719%	1	81	-48.706%
2026-06-04	110.0000	112.2300	99.6000	99.6000	+4.842%	6	82	-46.285%
2026-06-03	95.0000	95.0000	95.0000	95.0000	+12.094%	1	87	-43.684%
2026-06-02	84.7500	84.7500	84.7500	84.7500	+7.619%	2	86	-36.873%
2026-06-01	78.7500	78.7500	78.7500	78.7500	-5.632%	1	84	-32.063%
2026-05-29	102.0000	102.0000	83.4500	83.4500	-33.341%	5	85	-35.890%
2026-05-26	125.0400	125.1900	125.0400	125.1900	-17.698%	3	82	-57.265%
2026-05-22	152.1100	152.1100	152.1100	152.1100	-11.564%	1	84	-64.828%
2026-05-21	172.0000	172.0000	172.0000	172.0000	-16.130%	1	83	-68.895%
2026-05-19	203.0000	206.5000	203.0000	205.0800	+11.505%	5	83	-73.913%
2026-05-18	183.9200	183.9200	183.9200	183.9200	+4.828%	1	83	-70.911%
2026-05-15	175.4500	175.4500	175.4500	175.4500	+15.428%	3	83	-69.507%
2026-05-14	152.0000	152.0000	152.0000	152.0000	-2.564%	2	81	-64.803%
2026-05-13	156.0000	156.0000	156.0000	156.0000	+25.806%	2	81	-65.705%
2026-05-06	125.7100	125.7100	122.2000	124.0000	-9.923%	22	81	-56.855%
2026-05-01	137.6600	137.6600	137.6600	137.6600	-3.172%	1	103	-61.136%
2026-04-30	142.1700	142.1700	142.1700	142.1700	+17.399%	1	103	-62.369%
2026-04-28	121.1000	121.1000	121.1000	121.1000	-13.065%	3	104	-55.822%
2026-04-24	140.0000	140.0000	139.3000	139.3000	+5.387%	7	104	-61.594%
2026-04-20	132.1200	132.1800	132.1200	132.1800	+18.803%	15	100	-59.525%
2026-04-15	111.2600	111.2600	111.2600	111.2600	+3.181%	3	85	-51.914%
2026-04-14	107.8300	107.8300	107.8300	107.8300	-17.054%	1	85	-50.385%
2026-04-13	130.0000	130.0000	130.0000	130.0000	-14.305%	2	86	-58.846%
2026-04-08	151.7000	151.7000	151.7000	151.7000	+19.590%	1	86	-64.733%
2026-03-26	126.8500	126.8500	124.4500	126.8500	+2.298%	27	85	-57.824%
2026-03-20	124.0000	124.0000	124.0000	124.0000	+1.556%	1	67	-56.855%
2026-03-19	122.3500	122.3500	122.1000	122.1000	-14.406%	4	68	-56.183%
2026-03-16	142.6500	142.6500	142.6500	142.6500	-4.963%	1	68	-62.496%
2026-03-10	150.1000	150.1000	150.1000	150.1000	+1.077%	2	68	-64.357%
2026-03-09	137.8000	148.5000	137.8000	148.5000	+1.782%	6	69	-63.973%
2026-03-06	143.7500	145.9000	140.5000	145.9000	+1.708%	5	71	-63.331%
2026-02-18	143.8000	143.8000	143.4500	143.4500	-10.344%	2	68	-62.705%
2026-02-17	169.1500	170.0000	159.9000	160.0000	-0.744%	9	68	-66.563%
2026-02-13	158.0000	164.4000	158.0000	161.2000	+10.072%	13	73	-66.811%
2026-02-12	151.7300	151.7300	146.4500	146.4500	+1.581%	7	73	-63.469%
2026-02-09	147.8600	147.9500	144.1700	144.1700	-3.371%	15	71	-62.891%
2026-02-06	145.7000	149.2000	145.7000	149.2000	+5.666%	6	76	-64.142%
2026-02-04	142.2500	142.5900	141.2000	141.2000	+17.765%	11	79	-62.110%
2026-02-02	119.9000	119.9000	119.9000	119.9000	+22.685%	1	82	-55.379%
2026-01-30	97.7300	97.7300	97.7300	97.7300	-12.169%	1	82	-45.257%
2026-01-29	111.2700	111.2700	111.2700	111.2700	-7.275%	3	83	-51.919%
2026-01-28	120.0000	120.0000	120.0000	120.0000	-0.374%	2	84	-55.417%
2026-01-27	120.5400	120.5400	120.3000	120.4500	-8.785%	4	85	-55.583%
2026-01-26	134.7800	134.7800	131.9000	132.0500	+2.285%	43	87	-59.485%
2026-01-22	129.1000	129.1000	129.1000	129.1000	-7.852%	1	91	-58.559%
2026-01-21	124.0500	140.3900	124.0500	140.1000	+13.487%	6	92	-61.813%
2026-01-20	124.8000	124.8000	123.4500	123.4500	+13.257%	2	95	-56.663%
2026-01-12	100.0000	109.0000	100.0000	109.0000	+13.424%	11	97	-50.917%
2026-01-09	90.6800	96.1000	90.6800	96.1000	+0.156%	16	94	-44.329%
2026-01-08	83.3000	101.0900	81.2000	95.9500	+31.981%	95	94	-44.242%
2026-01-07	72.7000	72.7000	72.7000	72.7000	+2.394%	5	77	-26.410%
2026-01-06	68.0000	71.0000	68.0000	71.0000	+24.671%	3	72	-24.648%
2026-01-02	56.9500	56.9500	56.9500	56.9500	-2.981%	1	75	-6.058%
2025-12-31	59.2500	59.2500	58.7000	58.7000	-11.262%	3	75	-8.859%
2025-12-29	64.6500	66.1500	64.6500	66.1500	+2.558%	3	75	-19.123%
2025-12-26	65.5600	65.5600	64.5000	64.5000	+4.066%	4	73	-17.054%
2025-12-24	61.9200	61.9800	61.9200	61.9800	+13.475%	10	67	-13.682%
2025-12-22	54.6200	54.6200	54.6200	54.6200	-2.464%	1	67	-2.051%
2025-12-19	58.1800	58.1800	56.0000	56.0000	-7.728%	11	67	-4.464%
2025-12-18	60.6900	60.6900	60.6900	60.6900	-1.317%	6	57	-11.847%
2025-12-16	57.0500	61.5000	56.6300	61.5000	-1.125%	4	63	-13.008%
2025-12-15	62.8600	62.8600	62.2000	62.2000	-20.815%	2	62	-13.987%
2025-12-11	74.0000	78.7000	72.3000	78.5500	-1.591%	8	63	-31.891%
2025-12-10	79.9800	80.8900	79.8200	79.8200	-1.372%	3	57	-32.974%
2025-12-09	80.6400	80.9300	80.3500	80.9300	-4.259%	4	54	-33.893%
2025-12-08	84.5300	84.5300	84.5300	84.5300	-2.221%	1	54	-36.709%
2025-12-04	90.0500	90.0500	86.4500	86.4500	-19.206%	6	55	-38.115%
2025-12-03	106.7400	107.0000	106.7400	107.0000	+6.203%	2	54	-50.000%
2025-12-02	100.7500	100.7500	100.7500	100.7500	+0.750%	4	52	-46.898%
2025-11-28	100.0000	100.0000	100.0000	100.0000	+0.050%	1	56	-46.500%
2025-11-26	99.9500	99.9500	99.9500	99.9500	+2.513%	10	45	-46.473%
2025-11-21	97.4800	97.5000	96.1500	97.5000	-4.318%	6	45	-45.128%
2025-11-20	101.9000	101.9000	101.9000	101.9000	+14.701%	1	41	-47.498%
2025-11-19	90.8000	90.8000	86.0000	88.8400	-10.263%	12	40	-39.779%
2025-11-18	101.3300	101.3300	99.0000	99.0000	-5.714%	4	38	-45.960%
2025-11-17	105.0000	105.0000	105.0000	105.0000	-4.805%	3	36	-49.048%
2025-11-14	113.0000	113.0000	109.9500	110.3000	-2.389%	3	35	-51.496%
2025-11-13	109.0900	113.0000	109.0900	113.0000	+6.856%	5	36	-52.655%
2025-11-10	105.0000	105.7500	105.0000	105.7500	-5.445%	2	39	-49.409%
2025-11-06	110.0000	112.2600	110.0000	111.8400	-11.238%	3	38	-52.164%
2025-11-05	124.7500	126.0000	124.7500	126.0000	+3.533%	2	37	-57.540%
2025-11-04	118.5500	121.7000	118.5500	121.7000	+6.801%	5	39	-56.039%
2025-11-03	113.9500	113.9500	113.9500	113.9500	+7.348%	1	41	-53.050%
2025-10-31	106.1500	106.1500	106.1500	106.1500	-3.937%	1	41	-49.600%
2025-10-30	110.5000	110.5000	110.5000	110.5000	+7.282%	1	42	-51.584%
2025-10-29	107.0000	107.0000	102.6000	103.0000	-6.364%	6	43	-48.058%
2025-10-28	110.0000	110.0000	110.0000	110.0000	-7.016%	1	38	-51.364%
2025-10-24	118.3000	118.3000	118.3000	118.3000	-1.417%	1	37	-54.776%
2025-10-23	120.0000	120.0000	120.0000	120.0000	-5.033%	1	36	-55.417%
2025-10-22	130.5700	130.5700	126.3600	126.3600	+3.701%	11	35	-57.661%
2025-10-20	121.5000	121.8500	121.5000	121.8500	-10.404%	2	44	-56.094%
2025-10-15	135.0000	136.0000	135.0000	136.0000	+11.943%	13	44	-60.662%
2025-10-10	121.4900	121.4900	121.4900	121.4900	-0.508%	1	57	-55.963%
2025-10-09	122.1100	122.1100	122.1100	122.1100	+19.845%	1	58	-56.187%
2025-10-07	100.0000	101.8900	100.0000	101.8900	+0.088%	2	55	-47.492%
2025-10-06	100.7500	102.2000	100.7500	101.8000	-5.566%	4	55	-47.446%
2025-10-02	107.8000	107.8000	107.8000	107.8000	+4.711%	1	53	-50.371%
2025-09-29	108.0000	108.0000	102.9500	102.9500	-6.917%	5	52	-48.033%
2025-09-26	110.0000	111.5000	110.0000	110.6000	-12.222%	12	49	-51.627%
2025-09-25	126.0000	126.0000	126.0000	126.0000	-1.176%	1	37	-57.540%
2025-09-23	125.8000	127.5000	124.0000	127.5000	-1.923%	3	38	-58.039%
2025-09-22	130.0000	130.0000	130.0000	130.0000	-6.205%	1	35	-58.846%
2025-09-18	138.6000	138.6000	138.6000	138.6000	+1.094%	1	34	-61.400%
2025-09-16	137.1000	137.1000	137.1000	137.1000	-5.121%	3	33	-60.977%
2025-09-12	144.4800	144.5000	144.4800	144.5000	-1.486%	2	30	-62.976%
2025-09-08	145.5000	146.6800	145.5000	146.6800	+3.194%	2	29	-63.526%
2025-09-04	142.1400	142.1400	142.1400	142.1400	+11.004%	1	29	-62.361%
2025-09-03	128.0500	128.0500	128.0500	128.0500	-4.097%	1	28	-58.219%
2025-08-29	133.4900	133.5200	133.4900	133.5200	-7.873%	10	17	-59.931%
2025-08-22	144.9300	144.9300	144.9300	144.9300	-14.837%	6	17	-63.086%
2025-08-12	169.2500	170.1800	169.2500	170.1800	+2.828%	4	15	-68.563%
2025-08-08	165.5000	165.5000	165.5000	165.5000	+18.953%	1	15	-67.674%
2025-08-05	139.1300	139.1300	139.1300	139.1300	-4.260%	2	16	-61.547%
2025-08-01	145.3200	145.3200	145.3200	145.3200	+9.568%	1	17	-63.185%
2025-07-29	136.0400	136.0400	132.6300	132.6300	-3.154%	3	17	-59.662%
2025-07-23	136.9500	136.9500	136.9500	136.9500	-2.248%	3	14	-60.935%
2025-07-22	140.1000	140.1000	140.1000	140.1000	-2.369%	1	14	-61.813%
2025-07-21	143.5000	143.5000	143.5000	143.5000	-0.884%	1	15	-62.718%
2025-07-18	150.2000	150.2000	144.7800	144.7800	-9.935%	3	14	-63.047%
2025-07-15	163.0000	163.0000	160.7500	160.7500	-3.192%	2	11	-66.719%
2025-07-09	165.7500	166.0500	165.7500	166.0500	-15.107%	2	9	-67.781%
2025-06-23	195.6000	195.6000	195.6000	195.6000	+3.921%	1	9	-72.648%
2025-06-16	187.5000	188.2200	187.5000	188.2200	-13.215%	8	8	-71.576%
2025-05-28	216.8800	216.8800	216.8800	216.8800	0.000%	1	1	-75.332%