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COST20270115P830
COST Jan 15 2027 830.00 Put (COST270115P00830000)
option OPRA

EOD

Sep 10, 2026

18.71+2.802%(+0.51)12

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-10	17.4200	18.7500	17.4200	18.7100	+2.802%	12	624	0.000%
2026-09-09	17.6300	18.2000	17.3300	18.2000	+8.333%	5	624	+2.802%
2026-09-08	13.7500	17.8300	13.7500	16.8000	+9.091%	6	620	+11.369%
2026-09-04	15.4000	15.4000	15.4000	15.4000	+11.191%	10	623	+21.494%
2026-09-02	13.1000	13.9000	13.1000	13.8500	+4.924%	68	623	+35.090%
2026-08-27	11.8100	13.2000	11.8100	13.2000	+27.413%	7	613	+41.742%
2026-08-26	10.3600	10.3600	10.3600	10.3600	+1.073%	1	607	+80.598%
2026-08-25	10.2500	10.2500	10.2500	10.2500	-32.787%	4	606	+82.537%
2026-08-20	14.3000	15.2500	14.0000	15.2500	+49.510%	7	602	+22.689%
2026-08-19	10.1500	10.2000	10.1500	10.2000	-7.692%	2	599	+83.431%
2026-08-18	10.8500	11.0500	10.8200	11.0500	-7.143%	9	599	+69.321%
2026-08-17	12.2000	12.3000	11.9000	11.9000	+3.030%	8	597	+57.227%
2026-08-14	11.5500	11.5500	11.5500	11.5500	-11.154%	1	604	+61.991%
2026-08-13	13.0000	13.0000	13.0000	13.0000	-12.162%	1	604	+43.923%
2026-08-10	14.8500	14.8500	14.8000	14.8000	-6.918%	3	605	+26.419%
2026-08-06	15.9000	15.9000	15.9000	15.9000	+1.145%	3	604	+17.673%
2026-08-03	15.6500	15.7200	15.6500	15.7200	+2.410%	3	606	+19.020%
2026-07-30	15.3500	15.3500	15.3500	15.3500	+15.849%	1	606	+21.889%
2026-07-29	13.2500	13.2500	13.2500	13.2500	+2.475%	10	606	+41.208%
2026-07-28	12.9300	12.9300	12.9300	12.9300	-39.720%	2	596	+44.702%
2026-07-22	21.4000	21.4500	21.4000	21.4500	+12.186%	3	596	-12.774%
2026-07-16	19.1200	19.1200	19.1200	19.1200	-13.288%	1	595	-2.144%
2026-07-14	22.0500	22.0500	22.0500	22.0500	-7.275%	1	595	-15.147%
2026-07-10	25.2500	25.2500	23.7800	23.7800	-8.889%	20	595	-21.320%
2026-07-09	26.2000	26.2000	26.1000	26.1000	+46.218%	2	581	-28.314%
2026-07-08	17.8500	17.8500	17.8500	17.8500	-6.053%	1	580	+4.818%
2026-07-06	19.0000	19.0000	19.0000	19.0000	-11.833%	1	580	-1.526%
2026-07-02	21.5500	21.5500	21.5500	21.5500	-6.100%	5	578	-13.179%
2026-07-01	22.2000	22.9500	22.2000	22.9500	+12.500%	10	578	-18.475%
2026-06-30	20.0000	20.4000	20.0000	20.4000	+1.241%	3	574	-8.284%
2026-06-25	19.4200	20.7500	19.4200	20.1500	+14.164%	3	572	-7.146%
2026-06-23	17.4000	17.6500	17.4000	17.6500	-2.486%	2	571	+6.006%
2026-06-11	18.1000	18.1000	18.1000	18.1000	-3.723%	4	572	+3.370%
2026-06-10	18.8000	18.8000	18.8000	18.8000	-4.082%	1	576	-0.479%
2026-06-09	19.6000	19.6000	19.6000	19.6000	-1.754%	1	577	-4.541%
2026-06-08	19.7800	19.9500	19.7800	19.9500	+2.835%	21	576	-6.216%
2026-06-05	19.4000	19.4000	19.4000	19.4000	+9.605%	1	578	-3.557%
2026-06-04	17.9100	17.9100	17.7000	17.7000	-29.538%	20	577	+5.706%
2026-06-01	25.0000	25.1200	25.0000	25.1200	+9.265%	8	577	-25.518%
2026-05-29	20.8700	23.2800	20.8700	22.9900	+33.275%	22	570	-18.617%
2026-05-28	17.2500	17.2500	17.2500	17.2500	-8.293%	5	552	+8.464%
2026-05-26	17.7000	18.8100	17.7000	18.8100	+41.429%	4	553	-0.532%
2026-05-15	13.4500	13.5000	12.9900	13.3000	-12.211%	4	555	+40.677%
2026-05-13	14.5500	15.1500	14.3300	15.1500	-10.089%	5	554	+23.498%
2026-05-05	16.8500	16.8500	16.8500	16.8500	-11.780%	1	552	+11.039%
2026-04-21	18.8500	19.1000	18.8500	19.1000	+0.738%	2	551	-2.042%
2026-04-20	18.9000	18.9900	18.9000	18.9600	-6.601%	22	551	-1.319%
2026-04-17	20.3000	20.3000	20.3000	20.3000	-12.688%	3	553	-7.833%
2026-04-13	22.5000	23.2500	22.5000	23.2500	+21.728%	3	553	-19.527%
2026-04-08	19.1000	19.1000	19.1000	19.1000	-18.376%	1	551	-2.042%
2026-04-02	23.4500	23.4500	23.4000	23.4000	-8.807%	4	553	-20.043%
2026-03-31	25.6600	25.6600	25.6600	25.6600	-7.864%	2	553	-27.085%
2026-03-23	27.8500	27.8500	27.8500	27.8500	+25.450%	2	551	-32.819%
2026-03-13	22.2000	22.2000	22.2000	22.2000	-4.475%	1	553	-15.721%
2026-03-12	23.2400	23.2400	23.2400	23.2400	-4.046%	1	553	-19.492%
2026-03-11	24.4000	24.4000	24.2200	24.2200	+7.263%	8	554	-22.750%
2026-03-10	22.6000	22.6000	22.5800	22.5800	-9.571%	2	551	-17.139%
2026-03-06	25.1000	25.1000	24.9700	24.9700	-8.199%	4	552	-25.070%
2026-03-05	25.6800	27.2400	25.6800	27.2000	+7.087%	45	556	-31.213%
2026-02-25	25.5900	25.5900	25.4000	25.4000	-3.422%	2	550	-26.339%
2026-02-24	26.7000	26.7000	26.3000	26.3000	-5.903%	2	550	-28.859%
2026-02-20	27.9500	27.9500	27.9500	27.9500	+12.702%	1	550	-33.059%
2026-02-18	24.8000	24.8000	24.8000	24.8000	+5.085%	1	550	-24.556%
2026-02-17	23.0500	23.8100	23.0500	23.6000	-8.171%	84	549	-20.720%
2026-02-13	25.7000	25.7000	25.7000	25.7000	-6.749%	1	543	-27.198%
2026-02-11	27.5600	27.5600	27.5600	27.5600	-0.863%	6	543	-32.112%
2026-02-10	26.8000	27.8000	26.8000	27.8000	+3.346%	2	537	-32.698%
2026-02-06	28.7500	29.0000	26.9000	26.9000	-9.610%	31	535	-30.446%
2026-02-05	29.7600	29.7600	29.7600	29.7600	-2.170%	20	535	-37.130%
2026-02-02	30.5000	30.5000	30.4200	30.4200	-11.698%	2	545	-38.494%
2026-01-30	34.4500	34.4500	34.4500	34.4500	+5.030%	1	545	-45.689%
2026-01-29	32.8000	32.8000	32.8000	32.8000	+9.333%	1	545	-42.957%
2026-01-28	29.2500	30.0000	29.0000	30.0000	+2.041%	13	544	-37.633%
2026-01-27	28.1000	29.4000	28.1000	29.4000	+8.487%	10	539	-36.361%
2026-01-26	27.0000	27.5200	27.0000	27.1000	-3.387%	74	533	-30.959%
2026-01-23	28.1000	28.1000	28.0500	28.0500	-2.333%	2	533	-33.298%
2026-01-21	32.8500	32.8500	28.7200	28.7200	-8.389%	7	533	-34.854%
2026-01-20	31.3500	31.3500	31.3500	31.3500	-3.538%	1	534	-40.319%
2026-01-16	32.5000	32.5000	32.5000	32.5000	-11.685%	10	523	-42.431%
2026-01-13	37.9000	37.9000	36.8000	36.8000	+1.238%	2	523	-49.158%
2026-01-12	39.5200	39.5200	35.9000	36.3500	-9.080%	12	523	-48.528%
2026-01-09	39.0000	40.0000	38.0000	39.9800	-6.414%	14	532	-53.202%
2026-01-08	41.2500	42.7400	39.9100	42.7200	-17.209%	35	523	-56.203%
2026-01-07	51.6000	51.7000	51.6000	51.6000	+1.176%	10	523	-63.740%
2026-01-06	51.0000	51.0000	51.0000	51.0000	-3.592%	1	524	-63.314%
2026-01-05	52.9000	52.9000	52.9000	52.9000	-5.704%	1	524	-64.631%
2026-01-02	56.1000	56.1000	56.1000	56.1000	+1.209%	1	524	-66.649%
2025-12-31	55.4300	55.4300	55.4300	55.4300	+4.882%	2	524	-66.246%
2025-12-26	52.8500	52.8500	52.8500	52.8500	-1.178%	1	524	-64.598%
2025-12-24	53.9700	54.2000	53.4800	53.4800	-11.457%	4	522	-65.015%
2025-12-23	60.5000	60.5000	60.4000	60.4000	+0.066%	2	522	-69.023%
2025-12-22	59.9500	60.3600	59.9500	60.3600	+3.783%	6	523	-69.003%
2025-12-17	58.3500	58.3500	55.8500	58.1600	-5.277%	5	522	-67.830%
2025-12-16	61.6200	61.6600	61.3000	61.4000	+0.623%	16	523	-69.528%
2025-12-15	57.5000	61.0200	57.5000	61.0200	+6.122%	2	516	-69.338%
2025-12-10	57.0000	57.5000	57.0000	57.5000	+5.119%	50	518	-67.461%
2025-12-09	54.8000	54.8000	54.7000	54.7000	+2.014%	50	486	-65.795%
2025-12-04	52.9500	53.7400	52.9000	53.6200	-3.003%	4	437	-65.106%
2025-11-25	55.2800	55.2800	55.2800	55.2800	-10.911%	20	437	-66.154%
2025-11-19	59.0800	62.0500	59.0800	62.0500	+14.907%	5	427	-69.847%
2025-11-18	54.0000	54.3000	54.0000	54.0000	+5.675%	50	425	-65.352%
2025-11-10	50.6000	51.1000	50.6000	51.1000	+1.168%	2	376	-63.386%
2025-11-03	50.5100	50.5100	50.5100	50.5100	+5.780%	5	380	-62.958%
2025-10-30	47.7500	47.7500	47.7500	47.7500	+11.461%	1	380	-60.817%
2025-10-23	42.8400	42.8400	42.8400	42.8400	-1.449%	1	380	-56.326%
2025-10-21	43.4700	43.4700	43.4700	43.4700	-8.811%	1	381	-56.959%
2025-10-16	47.6800	47.6800	47.6700	47.6700	+2.737%	2	380	-60.751%
2025-10-08	46.1800	46.4000	46.1800	46.4000	-1.277%	4	381	-59.677%
2025-10-02	47.0000	47.0000	47.0000	47.0000	-0.571%	50	379	-60.191%
2025-10-01	47.2700	47.2700	47.2700	47.2700	+0.489%	1	329	-60.419%
2025-09-26	48.6000	48.6000	47.0400	47.0400	+22.182%	4	329	-60.225%
2025-09-18	38.5000	38.5000	38.5000	38.5000	-6.326%	65	328	-51.403%
2025-09-16	40.9000	41.1000	40.7500	41.1000	+5.115%	4	328	-54.477%
2025-09-08	39.0500	39.1000	39.0500	39.1000	-9.491%	2	327	-52.148%
2025-08-28	43.2000	43.2000	43.2000	43.2000	-0.069%	3	326	-56.690%
2025-08-27	43.1500	43.2300	43.1500	43.2300	+14.214%	5	326	-56.720%
2025-08-21	37.8500	37.8500	37.8500	37.8500	-0.916%	1	329	-50.568%
2025-08-18	38.1000	38.2000	38.1000	38.2000	-0.856%	2	329	-51.021%
2025-08-15	38.5300	38.5300	38.5300	38.5300	+6.143%	3	329	-51.440%
2025-08-14	36.3000	36.3000	36.3000	36.3000	-3.457%	1	326	-48.457%
2025-08-13	37.6000	37.6000	37.6000	37.6000	-3.342%	1	326	-50.239%
2025-08-07	38.7000	39.1000	38.6100	38.9000	-2.261%	4	326	-51.902%
2025-08-06	39.8000	39.8000	39.8000	39.8000	-10.158%	3	326	-52.990%
2025-08-05	44.5000	44.5000	44.3000	44.3000	-4.196%	2	329	-57.765%
2025-07-29	46.2400	46.2400	46.2400	46.2400	-2.096%	10	328	-59.537%
2025-07-28	47.2300	47.2300	47.2300	47.2300	+1.243%	1	328	-60.385%
2025-07-24	47.0000	47.0000	46.6500	46.6500	+9.765%	11	328	-59.893%
2025-07-15	42.5000	42.5000	42.5000	42.5000	+1.432%	6	317	-55.976%
2025-07-10	41.9100	41.9100	41.9000	41.9000	-4.881%	3	317	-55.346%
2025-06-30	44.0000	44.0500	44.0000	44.0500	-0.317%	50	317	-57.526%
2025-06-27	44.1900	44.1900	44.1900	44.1900	-2.558%	1	268	-57.660%
2025-06-26	45.4000	45.4000	45.3500	45.3500	+7.388%	50	267	-58.743%
2025-06-24	42.4500	42.5700	42.0800	42.2300	-13.992%	64	217	-55.695%
2025-06-18	49.1000	49.1000	49.1000	49.1000	+3.368%	25	176	-61.894%
2025-06-17	47.6000	47.6000	47.5000	47.5000	+0.423%	50	176	-60.611%
2025-06-13	47.0000	47.3000	47.0000	47.3000	-12.163%	200	146	-60.444%
2025-04-30	51.9000	53.8500	51.9000	53.8500	-4.521%	4	96	-65.255%
2025-04-28	56.4000	56.4000	56.4000	56.4000	-3.590%	2	98	-66.826%
2025-04-23	58.5000	58.5000	58.5000	58.5000	-2.223%	65	100	-68.017%
2025-04-16	61.0000	61.0000	59.8300	59.8300	+1.407%	6	35	-68.728%
2025-04-09	59.0000	59.0000	59.0000	59.0000	-23.097%	1	30	-68.288%
2025-04-08	76.7200	76.7200	76.7200	76.7200	+49.087%	5	30	-75.613%
2025-04-03	51.4600	51.4600	51.4600	51.4600	+6.344%	5	30	-63.642%
2025-04-02	48.3900	48.3900	48.3900	48.3900	-14.505%	1	25	-61.335%
2025-03-27	56.6000	56.6000	56.6000	56.6000	-1.049%	2	25	-66.943%
2025-03-24	57.2000	57.2000	57.2000	57.2000	-6.840%	2	25	-67.290%
2025-03-18	61.4000	61.4000	61.4000	61.4000	-6.970%	2	23	-69.528%
2025-03-14	66.0000	66.0000	66.0000	66.0000	+11.675%	2	23	-71.652%
2025-03-11	59.1000	59.1000	59.1000	59.1000	+74.645%	1	24	-68.342%
2025-02-21	33.8400	33.8400	33.8400	33.8400	+4.671%	2	24	-44.710%
2025-02-06	32.3300	32.3300	32.3300	32.3300	-5.743%	1	24	-42.128%
2025-02-05	34.8100	34.8300	34.3000	34.3000	-3.380%	5	25	-45.452%
2025-02-04	35.5000	35.5000	35.5000	35.5000	-9.230%	1	25	-47.296%
2025-01-30	39.1400	39.1400	39.1100	39.1100	-5.188%	5	26	-52.161%
2025-01-28	41.2500	41.2500	41.2500	41.2500	-15.523%	1	21	-54.642%
2025-01-17	48.8500	49.4000	48.8300	48.8300	-8.558%	8	21	-61.683%
2025-01-15	52.5500	53.4000	52.5500	53.4000	-2.448%	4	21	-64.963%
2025-01-14	54.7000	54.7400	54.7000	54.7400	+11.714%	2	17	-65.820%
2024-12-19	49.0000	49.0000	49.0000	49.0000	-11.839%	1	15	-61.816%
2024-11-11	55.5800	55.5800	55.5800	55.5800	-20.657%	1	14	-66.337%
2024-11-06	70.0500	70.0500	70.0500	70.0500	-2.288%	4	14	-73.291%
2024-10-22	71.6600	71.6900	71.6600	71.6900	-6.775%	4	14	-73.902%
2024-09-26	76.9000	76.9000	76.9000	76.9000	+0.326%	10	10	-75.670%
2024-09-25	77.8500	77.8500	76.6500	76.6500	+2.542%	11	20	-75.590%
2024-09-23	74.7500	74.7500	74.7500	74.7500	-4.117%	1	10	-74.970%
2024-09-20	78.0000	78.0000	77.9600	77.9600	-0.789%	20	10	-76.001%
2024-09-16	78.5800	78.5800	78.5800	78.5800	0.000%	10	10	-76.190%