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COST20260821C1160
COST Aug 21 2026 1160.00 Call (COST260821C01160000)
option OPRA

EOD

Jul 23, 2026

0.1500-60.526%(-0.2300)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-23	0.3800	0.3800	0.1500	0.1500	-60.526%	2	382	0.000%
2026-07-22	0.3800	0.3800	0.3800	0.3800	-9.524%	1	382	-60.526%
2026-07-17	0.9700	1.5000	0.4200	0.4200	0.000%	264	381	-64.286%
2026-07-16	0.4100	0.4200	0.4100	0.4200	+31.250%	50	359	-64.286%
2026-07-15	0.3200	0.3200	0.3200	0.3200	-27.273%	3	399	-53.125%
2026-07-14	0.6800	0.6900	0.3700	0.4400	+15.789%	310	457	-65.909%
2026-07-13	0.8500	0.8500	0.3600	0.3800	-34.483%	451	275	-60.526%
2026-07-10	1.4100	1.6400	0.5800	0.5800	-68.817%	540	610	-74.138%
2026-07-09	1.8600	1.8600	1.8600	1.8600	+75.472%	1	185	-91.935%
2026-07-08	1.0600	1.0600	1.0600	1.0600	+29.268%	6	185	-85.849%
2026-07-06	0.8200	0.8200	0.8200	0.8200	+34.426%	1	185	-81.707%
2026-07-01	0.7000	0.9800	0.6000	0.6100	-46.018%	9	185	-75.410%
2026-06-25	1.5000	1.5000	1.0400	1.1300	-16.296%	10	184	-86.726%
2026-06-23	1.3500	1.3500	1.3500	1.3500	-18.675%	5	187	-88.889%
2026-06-18	1.6600	1.6600	1.6600	1.6600	-13.990%	1	147	-90.964%
2026-06-17	1.9400	2.2000	1.8500	1.9300	-38.730%	84	147	-92.228%
2026-06-16	2.7900	3.1500	2.7900	3.1500	+5.705%	2	147	-95.238%
2026-06-15	2.7800	3.1000	2.7800	2.9800	+8.364%	56	148	-94.966%
2026-06-12	3.7000	3.7000	2.7500	2.7500	-21.429%	2	124	-94.545%
2026-06-11	3.5000	3.5000	3.5000	3.5000	-16.667%	1	124	-95.714%
2026-06-10	3.8900	4.2000	3.8900	4.2000	-2.326%	10	123	-96.429%
2026-06-08	3.9300	4.3000	3.9300	4.3000	+11.688%	2	121	-96.512%
2026-06-04	5.0500	5.0500	3.8500	3.8500	+9.687%	2	120	-96.104%
2026-06-03	3.7500	3.7500	3.4000	3.5100	+30.483%	18	120	-95.726%
2026-06-01	3.2500	3.2500	2.6900	2.6900	-13.226%	8	120	-94.424%
2026-05-29	5.7000	5.7000	2.9300	3.1000	-54.412%	31	120	-95.161%
2026-05-28	8.3000	8.3000	6.8000	6.8000	-19.527%	9	110	-97.794%
2026-05-27	7.6500	8.5500	7.6500	8.4500	-2.874%	5	111	-98.225%
2026-05-26	8.0500	8.7000	8.0400	8.7000	-22.113%	8	111	-98.276%
2026-05-22	12.5000	12.5000	11.1700	11.1700	-26.513%	7	113	-98.657%
2026-05-21	16.0500	16.3500	15.2000	15.2000	-34.199%	6	113	-99.013%
2026-05-20	23.8900	26.4500	23.1000	23.1000	-20.069%	10	113	-99.351%
2026-05-19	24.1000	30.2000	24.1000	28.9000	+21.174%	11	100	-99.481%
2026-05-18	20.3000	24.4500	19.8500	23.8500	+56.393%	43	100	-99.371%
2026-05-15	16.2500	16.2500	14.0500	15.2500	+10.507%	35	100	-99.016%
2026-05-14	12.7500	13.8000	12.6000	13.8000	+4.625%	15	80	-98.913%
2026-05-13	12.1500	13.1900	12.1500	13.1900	+31.900%	3	78	-98.863%
2026-05-12	8.5000	10.0000	8.5000	10.0000	+5.152%	3	78	-98.500%
2026-05-08	10.0800	10.0800	9.5100	9.5100	-13.545%	11	78	-98.423%
2026-05-05	11.5000	11.5000	11.0000	11.0000	-1.345%	4	76	-98.636%
2026-05-04	11.1500	11.1500	11.1500	11.1500	-4.127%	6	76	-98.655%
2026-05-01	11.9000	11.9000	11.6300	11.6300	+12.367%	3	73	-98.710%
2026-04-30	10.3000	10.3500	10.2500	10.3500	+23.952%	3	73	-98.551%
2026-04-20	8.3500	8.3500	8.3500	8.3500	+39.167%	1	73	-98.204%
2026-04-17	6.0000	6.0000	6.0000	6.0000	-20.530%	1	73	-97.500%
2026-04-15	7.2700	7.8000	7.2700	7.5500	+13.534%	11	72	-98.013%
2026-04-14	6.6300	6.7500	6.4000	6.6500	-13.636%	10	69	-97.744%
2026-04-13	7.7000	7.7000	7.7000	7.7000	-27.221%	1	69	-98.052%
2026-04-10	10.5800	10.5800	10.5800	10.5800	-29.701%	1	69	-98.582%
2026-04-07	15.0500	15.0500	15.0500	15.0500	-6.231%	1	69	-99.003%
2026-04-06	16.0500	16.0500	16.0500	16.0500	+2.885%	2	69	-99.065%
2026-03-30	15.6000	15.6000	15.6000	15.6000	+43.251%	1	69	-99.038%
2026-03-25	11.0500	11.0500	10.8900	10.8900	-6.524%	3	68	-98.623%
2026-03-24	9.2400	11.6500	9.2400	11.6500	+10.952%	6	65	-98.712%
2026-03-23	10.5000	10.5000	10.5000	10.5000	-14.286%	10	60	-98.571%
2026-03-20	12.2500	12.2500	12.2500	12.2500	-15.517%	1	52	-98.776%
2026-03-17	14.5500	14.5500	14.5000	14.5000	-23.280%	20	52	-98.966%
2026-03-13	19.4500	19.6000	18.9000	18.9000	+6.479%	8	48	-99.206%
2026-03-12	16.9600	17.7500	16.9600	17.7500	+15.635%	2	42	-99.155%
2026-03-11	15.3500	15.3500	15.3500	15.3500	-14.246%	2	40	-99.023%
2026-03-10	17.9000	17.9000	17.9000	17.9000	-6.771%	1	38	-99.162%
2026-03-09	19.2000	19.2000	19.2000	19.2000	+17.791%	1	37	-99.219%
2026-03-06	16.3000	16.3000	16.3000	16.3000	-2.102%	1	37	-99.080%
2026-03-05	16.6500	16.6500	16.6500	16.6500	-23.343%	2	38	-99.099%
2026-03-04	20.8500	21.7200	20.7600	21.7200	+8.654%	4	37	-99.309%
2026-02-27	20.3500	20.6500	19.9600	19.9900	+14.229%	8	36	-99.250%
2026-02-23	17.5000	17.5000	17.5000	17.5000	-0.568%	1	34	-99.143%
2026-02-20	17.6000	17.6000	17.6000	17.6000	-37.919%	2	34	-99.148%
2026-02-13	28.3500	28.3500	28.3500	28.3500	+21.935%	1	34	-99.471%
2026-02-12	23.0000	23.2500	23.0000	23.2500	+2.876%	2	34	-99.355%
2026-02-06	22.3500	22.7500	22.1000	22.6000	+16.796%	10	34	-99.336%
2026-01-22	19.3500	19.3500	19.3500	19.3500	+27.135%	1	30	-99.225%
2026-01-14	15.2200	15.2200	15.2200	15.2200	+28.983%	10	30	-99.014%
2026-01-08	11.4500	11.8000	11.4500	11.8000	+93.443%	3	20	-98.729%
2026-01-05	6.1000	6.1000	6.1000	6.1000	+14.019%	2	20	-97.541%
2025-12-30	5.3500	5.3500	5.3500	5.3500	-7.118%	1	20	-97.196%
2025-12-29	5.7600	5.7600	5.7600	5.7600	+3.784%	2	20	-97.396%
2025-12-19	5.7600	5.7600	5.5500	5.5500	-45.642%	3	20	-97.297%
2025-12-09	10.2100	10.2100	10.2100	10.2100	-18.320%	1	20	-98.531%
2025-11-19	12.5000	12.5000	12.5000	12.5000	-38.424%	10	19	-98.800%
2025-11-13	18.7500	20.3000	18.6500	20.3000	+12.217%	20	22	-99.261%
2025-11-06	18.0900	18.0900	18.0900	18.0900	-18.145%	1	15	-99.171%
2025-11-05	21.7500	22.1000	21.7500	22.1000	+9.623%	13	15	-99.321%
2025-11-03	19.9800	20.1600	19.9800	20.1600	+9.684%	2	4	-99.256%
2025-10-28	18.3500	18.3800	18.3500	18.3800	-2.905%	3	4	-99.184%
2025-10-27	18.9600	18.9600	18.9300	18.9300	-9.857%	2	2	-99.208%
2025-10-21	21.0000	21.0000	21.0000	21.0000	-2.778%	1	2	-99.286%
2025-10-09	21.6000	21.6000	21.6000	21.6000	+25.217%	1	2	-99.306%
2025-10-01	17.2400	17.2500	17.2400	17.2500	-50.785%	2	1	-99.130%
2025-08-18	35.2000	35.2000	35.0500	35.0500	0.000%	2	1	-99.572%