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COST20261218C840
COST Dec 18 2026 840.00 Call (COST261218C00840000)
option OPRA

EOD

Jul 22, 2026

118.88-3.935%(-4.87)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-22	118.8800	118.8800	118.8800	118.8800	-3.935%	2	177	0.000%
2026-07-01	123.3600	126.6500	123.3600	123.7500	-5.786%	3	177	-3.935%
2026-06-30	131.3500	131.3500	131.3500	131.3500	-3.134%	5	175	-9.494%
2026-06-25	135.8500	135.8500	135.6000	135.6000	-22.150%	6	173	-12.330%
2026-06-12	174.1800	174.1800	174.1800	174.1800	-6.410%	1	173	-31.749%
2026-06-05	186.1100	186.1100	186.1100	186.1100	+11.110%	1	172	-36.124%
2026-06-04	178.8500	178.8500	167.5000	167.5000	+10.067%	3	172	-29.027%
2026-05-29	152.1800	152.1800	152.1800	152.1800	-34.096%	1	171	-21.882%
2026-04-09	230.9100	230.9100	230.9100	230.9100	+13.441%	2	171	-48.517%
2026-04-08	203.5500	203.5500	203.5500	203.5500	+1.928%	1	173	-41.597%
2026-04-01	199.7000	199.7000	199.7000	199.7000	+4.940%	3	173	-40.471%
2026-03-27	190.3000	190.3000	190.3000	190.3000	+4.348%	10	173	-37.530%
2026-03-23	182.3700	182.3700	182.3700	182.3700	-12.238%	5	173	-34.814%
2026-03-09	207.9000	207.9000	207.8000	207.8000	+7.113%	2	173	-42.791%
2026-03-06	194.0000	194.0000	194.0000	194.0000	+1.042%	1	174	-38.722%
2026-03-05	192.0000	192.0000	192.0000	192.0000	+1.053%	1	174	-38.083%
2026-02-20	190.0000	190.0000	190.0000	190.0000	-12.984%	1	174	-37.432%
2026-02-13	218.3500	218.3500	218.3500	218.3500	+5.254%	1	174	-45.555%
2026-02-09	207.5000	207.5000	207.4500	207.4500	-0.092%	2	174	-42.695%
2026-02-06	207.6400	207.6400	207.6400	207.6400	+7.865%	1	175	-42.747%
2026-02-03	192.5000	192.5000	192.5000	192.5000	+4.251%	10	175	-38.244%
2026-02-02	183.0100	184.6500	183.0100	184.6500	+2.669%	3	165	-35.619%
2026-01-29	179.8500	179.8500	179.8500	179.8500	-10.075%	10	164	-33.900%
2026-01-26	200.0000	200.0000	200.0000	200.0000	+3.199%	1	154	-40.560%
2026-01-23	189.0000	193.9000	189.0000	193.8000	+10.667%	6	155	-38.658%
2026-01-15	175.1200	175.1200	175.1200	175.1200	+6.101%	1	156	-32.115%
2026-01-14	165.0500	165.0500	165.0500	165.0500	+11.033%	1	156	-27.973%
2026-01-09	148.6500	148.6500	148.6500	148.6500	-1.939%	1	156	-20.027%
2026-01-08	128.0000	154.9500	128.0000	151.5900	+24.356%	234	156	-21.578%
2026-01-06	121.9000	121.9000	121.9000	121.9000	+6.000%	1	46	-2.477%
2026-01-05	115.0000	115.0000	115.0000	115.0000	+10.801%	1	47	+3.374%
2026-01-02	103.7900	103.7900	103.7900	103.7900	-1.853%	2	46	+14.539%
2025-12-31	105.7500	105.7500	105.7500	105.7500	-1.288%	1	45	+12.416%
2025-12-30	107.1300	107.1300	107.1300	107.1300	+6.916%	3	45	+10.968%
2025-12-23	100.5000	100.7200	99.7500	100.2000	+1.008%	22	45	+18.643%
2025-12-22	98.6000	99.2000	98.1000	99.2000	-2.439%	4	45	+19.839%
2025-12-19	101.6800	101.6800	101.6800	101.6800	-5.695%	1	46	+16.916%
2025-12-18	107.8200	107.8200	107.8200	107.8200	-3.818%	7	46	+10.258%
2025-12-17	112.2500	112.2500	112.1000	112.1000	+1.265%	2	47	+6.048%
2025-12-16	101.4600	110.7000	101.4600	110.7000	+1.887%	8	46	+7.389%
2025-12-15	108.1000	108.6500	108.1000	108.6500	-12.766%	3	45	+9.416%
2025-12-10	125.2500	125.2500	124.3000	124.5500	-6.578%	3	43	-4.552%
2025-12-08	135.5000	135.5000	133.3200	133.3200	-6.560%	3	41	-10.831%
2025-12-05	142.0000	145.7700	142.0000	142.6800	+4.390%	3	38	-16.681%
2025-12-04	137.0000	137.5000	136.6800	136.6800	-11.905%	17	39	-13.023%
2025-12-01	155.0000	155.5000	155.0000	155.1500	+15.310%	8	38	-23.377%
2025-11-24	146.7500	146.7500	134.5500	134.5500	-9.516%	4	34	-11.646%
2025-11-21	148.7000	148.7000	148.7000	148.7000	+10.484%	1	32	-20.054%
2025-11-19	134.0300	134.5900	134.0300	134.5900	-11.512%	2	32	-11.672%
2025-11-18	152.1500	152.2500	151.9000	152.1000	-6.018%	16	31	-21.841%
2025-11-13	161.8400	161.8400	161.8400	161.8400	+2.139%	1	33	-26.545%
2025-11-12	158.2000	158.4500	158.2000	158.4500	-0.346%	2	33	-24.973%
2025-10-31	159.0000	159.0000	159.0000	159.0000	+1.533%	1	34	-25.233%
2025-10-29	157.1600	157.1600	156.6000	156.6000	-9.610%	3	34	-24.087%
2025-10-17	172.0000	176.0000	172.0000	173.2500	+3.618%	14	33	-31.382%
2025-10-16	167.2000	167.2000	167.2000	167.2000	-6.357%	1	29	-28.900%
2025-10-14	178.5500	178.5500	178.5500	178.5500	+3.567%	4	29	-33.419%
2025-10-13	172.4000	172.4000	172.4000	172.4000	+0.291%	5	26	-31.044%
2025-10-10	172.6000	172.6000	171.9000	171.9000	-1.884%	6	30	-30.844%
2025-10-09	171.5000	175.2000	171.5000	175.2000	+11.168%	5	26	-32.146%
2025-10-07	157.6000	157.6000	157.6000	157.6000	+3.007%	1	25	-24.569%
2025-10-06	152.1500	153.2500	152.1500	153.0000	-3.713%	3	25	-22.301%
2025-10-02	159.2500	160.2000	158.9000	158.9000	-1.956%	7	24	-25.186%
2025-10-01	160.0900	162.0700	160.0900	162.0700	-0.326%	3	20	-26.649%
2025-09-30	162.6000	162.6000	162.6000	162.6000	-3.644%	1	17	-26.888%
2025-09-26	163.0000	168.7500	163.0000	168.7500	-9.147%	3	17	-29.553%
2025-09-23	180.0000	185.7400	180.0000	185.7400	+1.492%	2	16	-35.997%
2025-09-22	182.6500	183.1000	182.6500	183.0100	-21.957%	3	15	-35.042%
2025-06-20	234.5000	234.5000	234.5000	234.5000	-8.595%	2	13	-49.305%
2025-06-10	256.5500	256.5500	256.5500	256.5500	-8.375%	1	13	-53.662%
2025-05-16	280.0000	280.0000	280.0000	280.0000	+9.696%	2	12	-57.543%
2025-05-13	274.4000	274.4000	255.2500	255.2500	+30.897%	4	12	-53.426%
2025-03-24	195.0000	195.0000	195.0000	195.0000	+9.060%	1	11	-39.036%
2025-03-13	180.0000	180.0000	178.8000	178.8000	-12.993%	2	11	-33.512%
2025-01-08	205.5000	205.5000	205.5000	205.5000	+3.199%	2	11	-42.151%
2025-01-03	199.1300	199.1300	199.1300	199.1300	-20.507%	2	11	-40.300%
2024-12-03	250.5000	250.5000	250.5000	250.5000	+34.388%	3	10	-52.543%
2024-11-06	186.5500	186.5500	186.4000	186.4000	+0.215%	2	13	-36.223%
2024-10-08	186.0000	186.0000	186.0000	186.0000	+9.412%	10	14	-36.086%
2024-10-02	170.0000	170.0000	170.0000	170.0000	-2.857%	5	14	-30.071%
2024-10-01	175.0000	175.0000	175.0000	175.0000	-2.778%	1	9	-32.069%
2024-09-27	180.0000	180.0000	180.0000	180.0000	-8.397%	10	8	-33.956%
2024-09-25	196.5000	196.5000	196.5000	196.5000	0.000%	3	3	-39.501%