Dark

COST20260821C1080
COST Aug 21 2026 1080.00 Call (COST260821C01080000)
option OPRA

EOD

Jul 23, 2026

0.8300+23.881%(+0.1600)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-23	0.8300	0.8300	0.8300	0.8300	+23.881%	2	438	0.000%
2026-07-22	0.6900	0.7000	0.6700	0.6700	-36.792%	10	438	+23.881%
2026-07-21	1.0600	1.0600	1.0200	1.0600	-10.924%	10	445	-21.698%
2026-07-20	1.2900	1.2900	1.1500	1.1900	-30.814%	3	436	-30.252%
2026-07-17	1.6700	1.7200	1.6700	1.7200	+31.298%	3	435	-51.744%
2026-07-16	1.2400	1.3700	1.1500	1.3100	+23.585%	22	434	-36.641%
2026-07-14	1.0300	1.0700	0.9200	1.0600	-6.195%	29	436	-21.698%
2026-07-13	1.1900	1.1900	0.9700	1.1300	-15.672%	5	462	-26.549%
2026-07-10	1.3400	1.3400	1.3400	1.3400	-8.844%	1	462	-38.060%
2026-07-09	1.4500	1.6500	1.3400	1.4700	-51.961%	14	463	-43.537%
2026-07-08	3.1600	3.7100	3.0100	3.0600	-24.444%	22	464	-72.876%
2026-07-07	3.3600	4.0500	3.3600	4.0500	+40.138%	9	470	-79.506%
2026-07-06	3.1500	3.2500	2.4500	2.8900	+14.683%	19	466	-71.280%
2026-07-02	1.8500	2.7900	1.8500	2.5200	+34.759%	11	475	-67.063%
2026-07-01	2.1400	2.3500	1.7500	1.8700	-31.502%	29	475	-55.615%
2026-06-30	2.5000	2.7300	2.3900	2.7300	-27.200%	24	491	-69.597%
2026-06-29	4.1600	4.1600	3.1200	3.7500	+1.351%	11	495	-77.867%
2026-06-26	4.1600	4.4500	3.7000	3.7000	-1.857%	7	493	-77.568%
2026-06-25	3.5000	3.7700	3.4000	3.7700	-27.360%	3	488	-77.984%
2026-06-24	5.4200	5.4200	4.6200	5.1900	-1.143%	7	487	-84.008%
2026-06-23	5.3000	5.3000	5.0000	5.2500	+31.250%	4	487	-84.190%
2026-06-22	4.0300	4.1600	3.7500	4.0000	-11.111%	25	488	-79.250%
2026-06-18	6.0000	6.0000	4.5000	4.5000	-30.769%	69	448	-81.556%
2026-06-17	8.0700	8.7500	6.0800	6.5000	-28.097%	31	448	-87.231%
2026-06-16	9.4500	9.4500	8.8700	9.0400	+3.314%	8	448	-90.819%
2026-06-15	10.2000	10.2000	8.7500	8.7500	-10.256%	31	448	-90.514%
2026-06-12	9.9200	9.9200	9.7500	9.7500	-9.049%	3	448	-91.487%
2026-06-11	13.5000	13.5000	10.7200	10.7200	-10.667%	28	448	-92.257%
2026-06-10	10.8500	12.1600	10.7200	12.0000	+20.603%	62	449	-93.083%
2026-06-09	10.1500	11.1500	9.9500	9.9500	-3.398%	4	401	-91.658%
2026-06-08	10.8500	10.8500	10.3000	10.3000	-20.525%	3	400	-91.942%
2026-06-05	15.0000	15.4000	12.6800	12.9600	+26.563%	78	397	-93.596%
2026-06-04	13.2600	14.8000	10.1300	10.2400	+8.360%	62	379	-91.895%
2026-06-03	9.9900	10.3900	9.4500	9.4500	+10.397%	34	373	-91.217%
2026-06-02	7.6000	8.5600	7.3800	8.5600	+12.929%	33	370	-90.304%
2026-06-01	9.1800	9.1800	7.0500	7.5800	-21.206%	46	359	-89.050%
2026-05-29	16.2400	16.2400	8.3800	9.6200	-48.000%	146	361	-91.372%
2026-05-28	21.3000	21.7000	18.3000	18.5000	-19.249%	37	333	-95.514%
2026-05-27	21.8000	22.9500	21.8000	22.9100	+2.735%	15	326	-96.377%
2026-05-26	25.0000	25.0000	20.8000	22.3000	-25.716%	53	333	-96.278%
2026-05-22	34.9800	35.4300	30.0000	30.0200	-23.555%	25	360	-97.235%
2026-05-21	43.4000	45.0000	36.6000	39.2700	-26.598%	23	353	-97.886%
2026-05-20	57.1000	61.0000	53.5000	53.5000	-13.149%	41	353	-98.449%
2026-05-19	56.0000	66.6100	55.7800	61.6000	+14.456%	42	343	-98.653%
2026-05-18	45.2200	56.4000	45.2200	53.8200	+36.947%	35	343	-98.458%
2026-05-15	39.0000	39.5500	38.7500	39.3000	+8.564%	4	343	-97.888%
2026-05-14	33.9600	36.2000	33.9000	36.2000	+5.141%	9	342	-97.707%
2026-05-13	37.2500	39.6100	34.4300	34.4300	+17.268%	11	330	-97.589%
2026-05-12	24.9500	29.3600	24.9500	29.3600	+38.818%	22	330	-97.173%
2026-05-11	23.2400	23.2400	18.0000	21.1500	-14.024%	22	330	-96.076%
2026-05-08	25.8900	26.1700	23.9500	24.6000	-0.122%	9	322	-96.626%
2026-05-07	22.3000	24.6300	22.3000	24.6300	+5.256%	13	320	-96.630%
2026-05-06	22.5000	23.4000	22.5000	23.4000	-22.259%	18	321	-96.453%
2026-05-05	27.4500	30.1000	27.4500	30.1000	+3.082%	16	321	-97.243%
2026-05-04	29.2000	29.2000	29.2000	29.2000	+4.659%	10	306	-97.158%
2026-05-01	27.9000	27.9000	27.9000	27.9000	-1.761%	1	305	-97.025%
2026-04-30	28.4000	28.4000	28.4000	28.4000	+30.996%	1	305	-97.077%
2026-04-29	21.7000	21.7000	21.5400	21.6800	+8.400%	12	305	-96.172%
2026-04-28	20.0000	20.0000	20.0000	20.0000	-27.928%	3	301	-95.850%
2026-04-24	26.5800	27.7500	26.5800	27.7500	+0.726%	2	304	-97.009%
2026-04-23	27.5500	27.5500	27.5500	27.5500	+9.543%	1	303	-96.987%
2026-04-21	20.3000	25.4500	20.3000	25.1500	+12.780%	15	304	-96.700%
2026-04-20	25.3500	25.6500	22.3000	22.3000	-5.388%	10	304	-96.278%
2026-04-17	20.1500	23.5700	20.1500	23.5700	+12.775%	25	310	-96.479%
2026-04-16	21.3500	21.7400	20.9000	20.9000	+1.456%	8	307	-96.029%
2026-04-15	17.8500	20.8500	17.8500	20.6000	+22.255%	9	307	-95.971%
2026-04-14	16.8500	16.8500	16.8500	16.8500	-32.869%	2	312	-95.074%
2026-04-10	27.9500	27.9500	25.0600	25.1000	-36.616%	20	310	-96.693%
2026-04-09	39.6000	39.6000	39.6000	39.6000	+3.774%	2	302	-97.904%
2026-04-08	36.3000	38.1600	36.1000	38.1600	+0.421%	5	300	-97.825%
2026-04-06	38.0000	38.0000	38.0000	38.0000	+3.121%	1	301	-97.816%
2026-04-02	36.8500	36.8500	36.8500	36.8500	+21.617%	3	303	-97.748%
2026-04-01	30.3000	30.3000	30.3000	30.3000	+3.237%	3	303	-97.261%
2026-03-31	36.2500	36.2500	29.3500	29.3500	-18.472%	70	300	-97.172%
2026-03-30	36.8000	36.8000	35.9800	36.0000	+20.000%	6	255	-97.694%
2026-03-27	29.1500	30.0000	29.1500	30.0000	+18.343%	3	252	-97.233%
2026-03-25	24.9000	25.9500	24.9000	25.3500	+1.400%	17	250	-96.726%
2026-03-24	26.1000	26.1000	25.0000	25.0000	+1.215%	6	233	-96.680%
2026-03-23	24.7000	24.7000	24.7000	24.7000	-9.854%	4	228	-96.640%
2026-03-20	27.4000	27.4000	27.4000	27.4000	-8.054%	1	224	-96.971%
2026-03-18	29.3500	29.8000	29.3500	29.8000	-5.994%	16	224	-97.215%
2026-03-17	31.7000	31.7000	31.7000	31.7000	-9.943%	2	218	-97.382%
2026-03-16	35.2000	35.2000	35.2000	35.2000	-13.086%	1	217	-97.642%
2026-03-13	40.5000	40.5000	40.5000	40.5000	+7.799%	1	216	-97.951%
2026-03-12	37.5800	37.5800	37.5700	37.5700	-4.158%	2	215	-97.791%
2026-03-06	37.4400	40.0000	37.4400	39.2000	+14.788%	8	214	-97.883%
2026-03-05	34.1500	34.1500	34.1500	34.1500	-20.949%	1	207	-97.570%
2026-03-04	41.9000	44.6500	41.9000	43.2000	+0.699%	168	207	-98.079%
2026-03-02	43.8000	43.8000	42.8400	42.9000	+5.483%	17	111	-98.065%
2026-02-27	41.0200	41.0200	40.5800	40.6700	+2.366%	13	99	-97.959%
2026-02-26	40.1400	40.1400	39.7300	39.7300	+2.029%	6	88	-97.911%
2026-02-24	38.7500	38.9400	38.7500	38.9400	-4.089%	2	82	-97.869%
2026-02-19	44.7400	44.7400	40.6000	40.6000	-9.274%	5	81	-97.956%
2026-02-18	48.0000	48.0000	44.7500	44.7500	-13.022%	7	77	-98.145%
2026-02-17	50.3000	51.9000	50.3000	51.4500	-0.155%	44	79	-98.387%
2026-02-13	49.2000	51.5300	49.2000	51.5300	+7.287%	9	101	-98.389%
2026-02-12	41.0000	48.0700	41.0000	48.0300	+7.090%	12	101	-98.272%
2026-02-06	44.8500	44.8500	44.8500	44.8500	+8.124%	1	89	-98.149%
2026-02-04	39.0000	41.4800	39.0000	41.4800	+36.447%	4	89	-97.999%
2026-02-02	30.4000	30.4000	30.4000	30.4000	+23.577%	1	91	-97.270%
2026-01-30	23.4500	24.6000	22.6000	24.6000	-19.870%	4	90	-96.626%
2026-01-27	31.2000	31.2000	30.7000	30.7000	-24.570%	2	89	-97.296%
2026-01-21	35.7300	40.7000	35.7300	40.7000	+28.189%	5	88	-97.961%
2026-01-20	31.7500	31.7500	31.7500	31.7500	+165.468%	1	87	-97.386%
2025-12-24	11.9600	11.9600	11.9600	11.9600	-6.049%	1	86	-93.060%
2025-12-16	12.7300	12.7300	12.7300	12.7300	-23.313%	3	86	-93.480%
2025-12-15	16.6000	16.6000	16.6000	16.6000	-27.511%	1	83	-95.000%
2025-12-04	23.4500	23.4500	22.9000	22.9000	-26.153%	77	84	-96.376%
2025-11-17	31.0100	31.0100	31.0100	31.0100	-2.177%	1	8	-97.323%
2025-11-12	31.9800	31.9800	31.7000	31.7000	-0.627%	2	9	-97.382%
2025-11-11	31.7000	31.9000	31.7000	31.9000	-18.830%	2	9	-97.398%
2025-11-05	39.3000	39.3000	39.3000	39.3000	+13.028%	2	10	-97.888%
2025-11-03	34.7700	34.7700	34.7700	34.7700	+11.015%	1	9	-97.613%
2025-10-31	31.1100	31.4100	31.1100	31.3200	-6.924%	8	9	-97.350%
2025-10-27	33.9000	33.9000	33.6500	33.6500	-10.147%	2	5	-97.533%
2025-10-21	37.4500	37.4500	37.4500	37.4500	-6.725%	2	5	-97.784%
2025-10-14	39.9500	40.1500	39.8500	40.1500	+38.927%	5	5	-97.933%
2025-10-06	29.1000	29.1000	28.9000	28.9000	-7.815%	2	4	-97.128%
2025-10-03	31.3500	31.3500	31.3500	31.3500	-27.514%	2	5	-97.352%
2025-09-25	44.0000	44.0000	43.2500	43.2500	-22.768%	2	5	-98.081%
2025-09-09	55.9000	56.0000	55.6500	56.0000	+27.854%	16	4	-98.518%
2025-08-26	43.7000	43.8000	43.7000	43.8000	0.000%	2	1	-98.105%