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COST20260918C920
COST Sep 18 2026 920.00 Call (COST260918C00920000)
option OPRA

EOD

Jul 23, 2026

35.00-6.166%(-2.30)6

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-23	35.0000	36.0000	33.9800	35.0000	-6.166%	6	200	0.000%
2026-07-22	36.7500	38.3500	36.0000	37.3000	-4.750%	24	198	-6.166%
2026-07-21	40.4500	40.4500	39.1600	39.1600	-15.531%	6	186	-10.623%
2026-07-20	48.5500	48.5500	46.3000	46.3600	+0.629%	3	182	-24.504%
2026-07-17	46.8500	46.8500	46.0700	46.0700	-10.717%	3	182	-24.029%
2026-07-16	39.0500	51.6000	39.0500	51.6000	+45.969%	30	183	-32.171%
2026-07-15	37.0000	41.0000	33.1700	35.3500	-5.607%	29	191	-0.990%
2026-07-14	38.4000	38.5000	37.4500	37.4500	-11.882%	16	184	-6.542%
2026-07-13	38.2000	42.5000	36.6100	42.5000	+21.255%	50	183	-17.647%
2026-07-10	35.2000	35.7000	33.0300	35.0500	-1.683%	22	186	-0.143%
2026-07-09	42.0000	42.0000	33.9400	35.6500	-38.000%	109	177	-1.823%
2026-07-06	55.0000	57.5000	55.0000	57.5000	-2.377%	2	139	-39.130%
2026-07-02	44.3500	58.9000	44.3500	58.9000	+36.977%	5	139	-40.577%
2026-07-01	44.2000	47.0000	42.8500	43.0000	-19.626%	12	139	-18.605%
2026-06-30	53.5000	53.5000	53.5000	53.5000	-7.759%	2	135	-34.579%
2026-06-29	59.7500	59.7500	56.2500	58.0000	-14.605%	52	137	-39.655%
2026-06-26	65.4200	67.9200	65.4200	67.9200	+19.767%	9	137	-48.469%
2026-06-25	56.0400	56.9500	56.0400	56.7100	-19.674%	12	136	-38.282%
2026-06-24	73.0000	75.6000	67.9100	70.6000	+3.367%	99	135	-50.425%
2026-06-23	68.3000	68.3000	68.3000	68.3000	+11.601%	1	120	-48.755%
2026-06-22	62.0500	62.1500	61.2000	61.2000	-32.113%	37	120	-42.810%
2026-06-16	87.8900	93.3000	86.4000	90.1500	+1.864%	6	105	-61.176%
2026-06-15	88.5000	88.5000	88.5000	88.5000	-5.053%	10	103	-60.452%
2026-06-05	100.9500	100.9500	93.2100	93.2100	+40.950%	2	93	-62.450%
2026-06-01	66.1300	66.1300	66.1300	66.1300	-14.505%	2	93	-47.074%
2026-05-29	75.7300	77.3500	70.5500	77.3500	-54.187%	5	93	-54.751%
2026-05-18	168.8400	168.8400	168.8400	168.8400	+30.509%	1	92	-79.270%
2026-05-12	133.9000	133.9000	129.3700	129.3700	+18.688%	2	92	-72.946%
2026-05-06	112.0000	112.0000	109.0000	109.0000	-12.541%	2	91	-67.890%
2026-05-05	124.6300	124.6300	124.6300	124.6300	-6.993%	1	91	-71.917%
2026-05-01	134.0000	134.0000	134.0000	134.0000	+7.200%	5	91	-73.881%
2026-04-30	125.0000	125.0000	125.0000	125.0000	+6.302%	2	91	-72.000%
2026-04-27	117.5900	117.5900	117.5900	117.5900	+1.371%	1	91	-70.236%
2026-04-20	116.0000	116.0000	116.0000	116.0000	+3.571%	2	90	-69.828%
2026-04-16	112.0000	112.0000	112.0000	112.0000	+17.192%	1	92	-68.750%
2026-04-14	97.7200	97.7200	94.3000	95.5700	-13.916%	3	92	-63.378%
2026-04-13	111.0200	111.0200	111.0200	111.0200	-5.915%	1	92	-68.474%
2026-04-10	123.9000	123.9000	118.0000	118.0000	-16.608%	2	92	-70.339%
2026-04-08	136.5700	141.5000	136.5700	141.5000	+2.388%	3	92	-75.265%
2026-04-06	138.2000	138.2000	138.2000	138.2000	+8.819%	1	92	-74.674%
2026-04-01	127.0000	127.0000	127.0000	127.0000	+12.389%	1	91	-72.441%
2026-03-26	113.0000	113.0000	113.0000	113.0000	+2.727%	20	92	-69.027%
2026-03-20	108.0000	110.0000	108.0000	110.0000	+1.476%	2	87	-68.182%
2026-03-19	108.6000	108.6000	108.4000	108.4000	-16.871%	2	88	-67.712%
2026-03-17	130.4000	130.4000	130.4000	130.4000	-2.585%	1	87	-73.160%
2026-03-12	133.8600	133.8600	133.8600	133.8600	+8.433%	1	87	-73.853%
2026-03-09	123.4500	123.4500	123.4500	123.4500	+7.022%	1	87	-71.648%
2026-03-05	115.3500	115.3500	115.3500	115.3500	-16.371%	1	86	-69.658%
2026-03-02	137.9300	137.9300	137.9300	137.9300	-1.549%	1	85	-74.625%
2026-02-12	140.1000	140.1000	140.1000	140.1000	+7.546%	2	84	-75.018%
2026-02-06	130.2700	130.2700	130.2700	130.2700	+1.654%	2	84	-73.133%
2026-02-05	128.3000	128.3000	128.1500	128.1500	+2.643%	2	84	-72.688%
2026-02-04	125.3000	125.3500	124.8500	124.8500	+16.846%	4	83	-71.966%
2026-02-02	106.8500	106.8500	106.8500	106.8500	+18.132%	2	82	-67.244%
2026-01-30	87.0000	90.4500	87.0000	90.4500	-8.710%	4	84	-61.305%
2026-01-29	95.4000	99.0800	95.4000	99.0800	-7.626%	2	85	-64.675%
2026-01-27	106.8500	107.6000	106.8500	107.2600	-8.793%	82	85	-67.369%
2026-01-26	120.4800	120.4800	117.3500	117.6000	-3.210%	19	53	-70.238%
2026-01-23	120.0000	121.9100	120.0000	121.5000	+4.202%	5	46	-71.193%
2026-01-22	116.1700	116.6000	116.1700	116.6000	-7.313%	2	46	-69.983%
2026-01-21	125.8000	125.8000	125.8000	125.8000	+12.432%	2	47	-72.178%
2026-01-20	111.8900	111.8900	111.8900	111.8900	+9.481%	1	47	-68.719%
2026-01-14	102.2000	102.2000	102.2000	102.2000	+10.129%	1	47	-65.753%
2026-01-12	92.8000	92.8000	92.8000	92.8000	+9.176%	1	48	-62.284%
2026-01-09	80.5000	85.8200	80.5000	85.0000	+6.784%	14	48	-58.824%
2026-01-08	78.5700	86.8000	78.5700	79.6000	+23.949%	4	40	-56.030%
2026-01-06	62.0000	64.2200	62.0000	64.2200	+9.872%	3	41	-45.500%
2026-01-05	58.4500	58.4500	58.4500	58.4500	+25.699%	2	46	-40.120%
2026-01-02	49.0000	49.0000	46.5000	46.5000	+0.977%	4	46	-24.731%
2025-12-22	48.5800	48.5800	45.8500	46.0500	-4.063%	8	45	-23.996%
2025-12-19	48.0000	48.0000	48.0000	48.0000	-4.950%	1	43	-27.083%
2025-12-16	50.5000	50.5000	50.5000	50.5000	-6.395%	1	43	-30.693%
2025-12-15	58.5000	58.5000	53.0000	53.9500	-11.760%	10	42	-35.125%
2025-12-12	62.0000	62.0000	61.0000	61.1400	-11.391%	4	35	-42.754%
2025-12-10	69.0000	69.0000	69.0000	69.0000	-3.226%	1	34	-49.275%
2025-12-09	71.4000	71.4000	71.3000	71.3000	-7.403%	2	33	-50.912%
2025-12-04	76.3300	77.0000	75.8500	77.0000	-14.444%	3	32	-54.545%
2025-12-01	88.9500	90.0000	88.9500	90.0000	+0.840%	2	33	-61.111%
2025-11-26	88.8000	89.2500	88.8000	89.2500	+13.622%	2	32	-60.784%
2025-11-24	78.5500	78.5500	78.5500	78.5500	-6.710%	1	32	-55.442%
2025-11-20	84.2000	84.2000	84.2000	84.2000	+4.337%	1	33	-58.432%
2025-11-19	76.5000	80.7000	75.9500	80.7000	-13.226%	3	33	-56.629%
2025-11-18	93.0000	93.0000	93.0000	93.0000	-7.260%	1	33	-62.366%
2025-11-14	100.2800	100.2800	100.2800	100.2800	-2.356%	1	33	-65.098%
2025-11-13	102.8500	103.3000	102.5500	102.7000	+8.105%	25	33	-65.920%
2025-11-10	95.0000	95.0000	95.0000	95.0000	-6.863%	1	22	-63.158%
2025-11-07	102.0000	102.0000	102.0000	102.0000	+8.511%	2	21	-65.686%
2025-11-06	94.0000	94.0000	94.0000	94.0000	-10.091%	1	23	-62.766%
2025-11-03	98.7000	104.5500	98.7000	104.5500	+9.591%	4	24	-66.523%
2025-10-31	95.4000	95.4000	95.4000	95.4000	-0.313%	1	24	-63.312%
2025-10-30	95.7000	95.7000	95.7000	95.7000	+2.484%	5	23	-63.427%
2025-10-29	94.1000	94.1000	93.3800	93.3800	-8.316%	7	28	-62.519%
2025-10-27	101.8500	101.8500	101.8500	101.8500	-2.255%	1	24	-65.636%
2025-10-24	104.2000	104.2000	104.2000	104.2000	-6.126%	1	24	-66.411%
2025-10-23	111.0000	111.0000	111.0000	111.0000	+1.947%	1	23	-68.468%
2025-10-21	108.8800	108.8800	108.8800	108.8800	+5.300%	2	22	-67.855%
2025-10-16	116.1500	116.1500	103.4000	103.4000	-16.626%	7	22	-66.151%
2025-10-15	124.0000	126.6600	124.0000	124.0200	+7.984%	6	24	-71.779%
2025-10-14	113.0000	114.8500	113.0000	114.8500	+6.225%	3	28	-69.525%
2025-10-13	108.1200	108.1200	108.1200	108.1200	-0.258%	1	31	-67.629%
2025-10-10	111.0600	111.0600	108.4000	108.4000	-3.644%	4	31	-67.712%
2025-10-09	109.7100	112.5000	109.7100	112.5000	+19.617%	4	34	-68.889%
2025-10-08	93.5000	94.6800	93.5000	94.0500	+0.202%	6	36	-62.786%
2025-10-07	96.9600	96.9600	93.8600	93.8600	+1.690%	2	31	-62.710%
2025-10-06	92.3000	92.3000	92.3000	92.3000	-3.744%	1	31	-62.080%
2025-10-03	95.8900	95.8900	95.8900	95.8900	-0.735%	2	30	-63.500%
2025-10-02	96.6000	96.6000	96.6000	96.6000	+0.520%	2	28	-63.768%
2025-10-01	97.3900	97.3900	96.1000	96.1000	-8.476%	4	26	-63.580%
2025-09-30	99.9000	105.0000	99.7200	105.0000	+13.147%	15	28	-66.667%
2025-09-29	94.7800	94.7800	92.3900	92.8000	-5.815%	9	23	-62.284%
2025-09-26	100.0000	102.9000	98.5300	98.5300	-20.891%	16	23	-64.478%
2025-09-24	123.5900	124.5500	123.5900	124.5500	+9.591%	3	9	-71.899%
2025-09-23	114.0000	114.2000	113.6500	113.6500	-7.602%	5	11	-69.204%
2025-09-22	123.0000	123.0000	123.0000	123.0000	+2.500%	1	6	-71.545%
2025-09-19	120.0000	120.0000	120.0000	120.0000	-6.615%	1	5	-70.833%
2025-09-05	129.9000	129.9000	128.5000	128.5000	+5.328%	2	4	-72.763%
2025-09-03	122.0000	122.0000	122.0000	122.0000	-21.945%	1	4	-71.311%
2025-08-12	156.4000	156.4000	156.3000	156.3000	+2.157%	2	3	-77.607%
2025-07-10	153.0000	153.0000	153.0000	153.0000	-8.218%	1	2	-77.124%
2025-07-07	166.9500	166.9500	166.7000	166.7000	0.000%	2	1	-79.004%