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COST20270115P890
COST Jan 15 2027 890.00 Put (COST270115P00890000)
option OPRA

EOD

Jul 23, 2026

40.40+5.428%(+2.08)17

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-23	41.2500	42.4000	40.4000	40.4000	+5.428%	17	1,234	0.000%
2026-07-21	38.2000	38.3700	38.2000	38.3200	+1.510%	50	1,235	+5.428%
2026-07-17	34.8000	37.7500	34.8000	37.7500	+8.477%	5	1,190	+7.020%
2026-07-16	36.7500	37.0000	34.8000	34.8000	-16.766%	221	1,189	+16.092%
2026-07-15	41.8100	41.8100	41.8100	41.8100	+2.350%	1	1,208	-3.372%
2026-07-13	40.8500	40.8500	40.8500	40.8500	-10.808%	1	1,208	-1.102%
2026-07-09	43.0000	46.1700	43.0000	45.8000	+39.847%	25	1,209	-11.790%
2026-07-08	33.0000	33.0000	32.7500	32.7500	-6.429%	5	1,194	+23.359%
2026-07-07	32.7700	35.2000	32.7700	35.0000	0.000%	5	1,191	+15.429%
2026-07-06	35.0000	35.0000	35.0000	35.0000	+0.575%	3	1,190	+15.429%
2026-07-02	34.8000	34.8000	34.8000	34.8000	-15.759%	1	1,191	+16.092%
2026-07-01	40.1000	41.3100	40.1000	41.3100	+9.721%	9	1,191	-2.203%
2026-06-30	37.0000	38.4000	37.0000	37.6500	+5.168%	4	1,187	+7.304%
2026-06-29	35.9500	36.0000	35.5000	35.8000	+9.480%	106	1,187	+12.849%
2026-06-26	32.7000	32.7000	32.7000	32.7000	+3.416%	1	1,143	+23.547%
2026-06-24	32.7500	33.2200	31.6200	31.6200	-0.722%	11	1,142	+27.767%
2026-06-23	31.9000	31.9000	31.8500	31.8500	-10.332%	3	1,141	+26.845%
2026-06-18	34.6500	35.5200	34.2500	35.5200	+25.291%	3	1,137	+13.739%
2026-06-17	28.5500	28.5500	28.3500	28.3500	+6.419%	3	1,137	+42.504%
2026-06-16	26.8200	27.8000	26.6400	26.6400	-10.454%	22	1,137	+51.652%
2026-06-15	29.7500	29.7500	29.7500	29.7500	-15.722%	1	1,135	+35.798%
2026-06-12	35.3000	35.3000	35.3000	35.3000	+11.181%	2	1,134	+14.448%
2026-06-11	31.7500	31.7500	31.7500	31.7500	-2.458%	3	1,134	+27.244%
2026-06-10	32.4500	33.0000	32.4500	32.5500	-7.000%	7	1,134	+24.117%
2026-06-09	34.2000	35.0000	34.1500	35.0000	+2.249%	203	1,129	+15.429%
2026-06-08	31.9000	34.2500	31.9000	34.2300	+2.639%	5	997	+18.025%
2026-06-05	33.3500	33.3500	33.3500	33.3500	-0.448%	1	998	+21.139%
2026-06-04	30.5500	33.6000	30.5500	33.5000	-6.477%	27	998	+20.597%
2026-06-03	35.8500	35.8500	35.8200	35.8200	-6.353%	2	1,005	+12.786%
2026-06-02	39.3000	39.4500	38.2000	38.2500	-8.994%	29	1,004	+5.621%
2026-06-01	42.0400	42.0400	42.0300	42.0300	+9.825%	10	990	-3.878%
2026-05-29	34.5500	41.1500	34.5500	38.2700	+27.482%	26	987	+5.566%
2026-05-26	30.0200	30.0200	30.0200	30.0200	+20.562%	1	987	+34.577%
2026-05-22	24.6500	24.9000	24.6500	24.9000	+14.641%	3	986	+62.249%
2026-05-21	22.5000	22.5000	21.7200	21.7200	+23.831%	2	986	+86.004%
2026-05-19	17.5400	17.5400	17.5400	17.5400	-19.909%	2	986	+130.331%
2026-05-15	21.8500	21.9500	21.7500	21.9000	-12.224%	9	987	+84.475%
2026-05-13	26.3000	26.3000	24.9500	24.9500	-17.847%	4	980	+61.924%
2026-05-11	30.1500	30.3700	30.1500	30.3700	+8.232%	3	983	+33.026%
2026-05-04	28.0600	28.0600	28.0600	28.0600	+0.214%	1	983	+43.977%
2026-05-01	28.0000	28.0000	28.0000	28.0000	-12.500%	3	981	+44.286%
2026-04-28	32.0000	32.0000	32.0000	32.0000	+6.596%	1	981	+26.250%
2026-04-27	30.0200	30.0200	30.0200	30.0200	+2.808%	5	981	+34.577%
2026-04-24	29.2000	29.2000	29.2000	29.2000	-17.280%	1	981	+38.356%
2026-04-16	35.1900	35.3000	35.1900	35.3000	+0.284%	2	980	+14.448%
2026-04-15	36.2500	36.2500	35.2000	35.2000	-4.865%	4	981	+14.773%
2026-04-13	36.5900	37.0000	36.3000	37.0000	+11.782%	11	981	+9.189%
2026-04-10	33.1000	33.1000	33.1000	33.1000	+15.937%	2	980	+22.054%
2026-04-09	28.5500	28.5500	28.5500	28.5500	-14.776%	1	980	+41.506%
2026-04-06	33.5000	33.5000	33.5000	33.5000	-6.162%	1	979	+20.597%
2026-04-02	35.7500	35.7500	35.7000	35.7000	-9.962%	2	980	+13.165%
2026-03-31	39.9000	40.0000	39.6500	39.6500	+0.635%	6	980	+1.892%
2026-03-30	40.6900	40.6900	39.4000	39.4000	-5.967%	30	979	+2.538%
2026-03-25	43.0000	43.0500	41.7500	41.9000	-6.785%	32	1,007	-3.580%
2026-03-23	44.9500	44.9500	44.9500	44.9500	+4.779%	1	999	-10.122%
2026-03-20	42.7000	43.1500	42.7000	42.9000	+6.584%	4	999	-5.828%
2026-03-19	40.0000	40.2500	40.0000	40.2500	+11.650%	8	998	+0.373%
2026-03-16	36.0500	36.2200	36.0500	36.0500	-0.139%	24	991	+12.067%
2026-03-13	36.2000	36.2000	36.1000	36.1000	-8.376%	2	979	+11.911%
2026-03-12	39.1000	39.4000	39.0000	39.4000	+4.095%	3	979	+2.538%
2026-03-11	38.0400	38.0400	37.8500	37.8500	+3.274%	2	978	+6.737%
2026-03-10	36.3000	36.6500	36.3000	36.6500	-0.408%	3	978	+10.232%
2026-03-09	40.7000	40.7000	36.8000	36.8000	-5.277%	4	976	+9.783%
2026-03-06	42.7500	42.7500	38.8500	38.8500	+5.285%	6	1,005	+3.990%
2026-03-04	37.3500	37.3500	36.9000	36.9000	-1.992%	4	1,000	+9.485%
2026-03-03	37.8300	37.8500	37.6500	37.6500	+1.757%	5	1,001	+7.304%
2026-03-02	36.6500	37.0000	35.8000	37.0000	-4.269%	50	1,001	+9.189%
2026-02-27	38.7500	38.7500	38.6500	38.6500	-3.616%	2	1,014	+4.528%
2026-02-26	40.3000	40.9500	40.1000	40.1000	+0.250%	29	1,015	+0.748%
2026-02-25	39.5300	40.5000	39.5300	40.0000	+0.756%	95	1,008	+1.000%
2026-02-24	40.2000	40.2000	39.7000	39.7000	-5.137%	4	1,008	+1.763%
2026-02-23	42.0600	42.7500	41.6500	41.8500	+6.084%	14	1,007	-3.465%
2026-02-19	39.4500	39.4500	39.4500	39.4500	+5.060%	1	999	+2.408%
2026-02-18	37.5900	37.5900	37.5500	37.5500	+5.864%	2	999	+7.590%
2026-02-17	35.4700	35.4700	35.4700	35.4700	-0.644%	15	1,000	+13.899%
2026-02-13	38.5500	38.7500	35.6500	35.7000	-7.990%	35	993	+13.165%
2026-02-12	39.8500	40.3500	38.5500	38.8000	-11.314%	122	993	+4.124%
2026-02-10	41.9500	43.8500	41.9500	43.7500	+8.750%	5	1,034	-7.657%
2026-02-09	40.3500	40.5500	40.2300	40.2300	-2.117%	15	1,033	+0.423%
2026-02-06	41.0500	41.4000	41.0500	41.1000	-2.026%	5	1,033	-1.703%
2026-02-05	39.7500	42.2500	39.7500	41.9500	-0.545%	24	1,029	-3.695%
2026-02-04	42.2000	42.2000	42.0500	42.1800	-4.786%	4	1,044	-4.220%
2026-02-03	45.5000	45.6500	44.3000	44.3000	-8.091%	6	1,044	-8.804%
2026-02-02	49.6000	49.9500	48.0500	48.2000	-9.568%	127	1,045	-16.183%
2026-01-30	53.3000	53.3000	53.3000	53.3000	+12.305%	1	983	-24.203%
2026-01-28	47.4400	47.9500	47.2500	47.4600	+6.748%	12	982	-14.876%
2026-01-27	45.5500	45.7500	44.2000	44.4600	+3.879%	50	976	-9.132%
2026-01-26	41.4000	42.8000	41.1000	42.8000	0.000%	13	951	-5.607%
2026-01-23	47.7000	47.7000	42.8000	42.8000	-5.310%	84	949	-5.607%
2026-01-22	41.4500	45.7500	41.4500	45.2000	+4.751%	54	948	-10.619%
2026-01-21	44.5800	45.3300	43.1500	43.1500	-10.235%	178	938	-6.373%
2026-01-20	50.3000	50.4000	48.0700	48.0700	-5.299%	14	899	-15.956%
2026-01-16	50.9000	50.9000	50.7600	50.7600	-10.634%	2	901	-20.410%
2026-01-12	58.5000	58.5000	56.8000	56.8000	-4.778%	3	901	-28.873%
2026-01-08	59.2500	60.1000	59.2500	59.6500	-20.467%	19	901	-32.272%
2026-01-06	75.0000	75.0000	75.0000	75.0000	-14.188%	1	901	-46.133%
2025-12-23	87.2600	87.4000	87.2600	87.4000	-1.853%	100	902	-53.776%
2025-12-19	89.3500	89.3500	89.0500	89.0500	+0.056%	2	819	-54.632%
2025-12-15	89.0000	89.0000	89.0000	89.0000	+3.730%	2	818	-54.607%
2025-12-12	85.4000	85.8000	85.4000	85.8000	+9.299%	2	816	-52.914%
2025-12-08	78.5000	78.5000	78.5000	78.5000	+2.614%	7	815	-48.535%
2025-12-05	75.5500	76.5000	75.5500	76.5000	+9.286%	23	815	-47.190%
2025-12-01	69.6000	70.0000	69.6000	70.0000	-2.439%	2	799	-42.286%
2025-11-26	71.9500	71.9500	71.7500	71.7500	-7.895%	10	799	-43.693%
2025-11-25	81.1600	85.0000	77.9000	77.9000	-4.359%	22	799	-48.139%
2025-11-24	81.4500	81.4500	81.4500	81.4500	+13.046%	1	783	-50.399%
2025-11-11	72.0500	72.0500	72.0500	72.0500	-0.346%	5	782	-43.928%
2025-10-31	69.1500	72.3000	68.8000	72.3000	+4.254%	3	777	-44.122%
2025-10-30	70.8700	70.8700	69.3500	69.3500	-2.186%	8	776	-41.745%
2025-10-29	68.3700	71.2500	68.3700	70.9000	+8.261%	40	773	-43.018%
2025-10-28	65.3000	65.4900	65.3000	65.4900	+0.599%	28	770	-38.311%
2025-10-27	64.9000	65.1000	64.9000	65.1000	+5.170%	75	695	-37.942%
2025-10-24	61.3600	61.9000	61.3400	61.9000	-1.840%	10	695	-34.733%
2025-10-21	62.7500	63.0600	62.3300	63.0600	+12.889%	20	691	-35.934%
2025-10-15	55.7000	55.8600	55.7000	55.8600	-16.689%	3	694	-27.676%
2025-10-07	67.8500	67.8500	67.0500	67.0500	-4.091%	5	687	-39.746%
2025-10-06	70.0500	70.0500	69.9100	69.9100	+0.057%	3	687	-42.211%
2025-10-01	69.8700	69.8700	69.8700	69.8700	-0.186%	1	684	-42.178%
2025-09-26	70.0000	70.0000	70.0000	70.0000	+11.199%	50	683	-42.286%
2025-09-25	63.0800	63.5000	62.9300	62.9500	-2.705%	6	633	-35.822%
2025-09-23	64.7000	64.7000	64.7000	64.7000	+5.289%	1	635	-37.558%
2025-09-22	61.4500	61.4500	61.4500	61.4500	+4.685%	2	635	-34.255%
2025-09-19	58.7000	58.7000	58.7000	58.7000	+4.263%	1	635	-31.175%
2025-09-11	56.3000	56.5000	56.3000	56.3000	+0.178%	6	635	-28.242%
2025-09-05	57.3000	57.3000	56.1500	56.2000	-3.767%	3	635	-28.114%
2025-09-04	57.6000	58.4000	57.6000	58.4000	-4.262%	2	633	-30.822%
2025-09-03	61.2000	61.2500	60.8900	61.0000	-4.538%	6	632	-33.770%
2025-09-02	63.9000	63.9000	63.9000	63.9000	+19.887%	2	630	-36.776%
2025-08-19	53.5800	53.5800	53.3000	53.3000	-2.914%	3	629	-24.203%
2025-08-18	54.3500	54.9000	53.8500	54.9000	+5.577%	27	629	-26.412%
2025-08-14	52.0000	52.0000	52.0000	52.0000	0.000%	1	623	-22.308%
2025-08-08	52.0000	52.1300	51.8500	52.0000	-4.183%	4	623	-22.308%
2025-08-07	54.3700	54.3700	54.2700	54.2700	-10.460%	2	621	-25.557%
2025-08-04	60.8100	60.8100	60.6100	60.6100	-6.711%	2	621	-33.344%
2025-07-31	64.9700	64.9700	64.9700	64.9700	-2.885%	1	622	-37.817%
2025-07-28	65.3000	66.9000	65.3000	66.9000	+1.904%	54	622	-39.611%
2025-07-24	65.8800	65.8800	65.6500	65.6500	+3.549%	2	569	-38.462%
2025-07-23	63.5000	63.5000	63.4000	63.4000	-0.938%	50	568	-36.278%
2025-07-22	64.0000	64.0000	64.0000	64.0000	+1.394%	1	518	-36.875%
2025-07-18	63.4000	63.4000	63.1200	63.1200	+3.306%	2	518	-35.995%
2025-07-16	61.9000	61.9000	61.1000	61.1000	+3.035%	100	518	-33.879%
2025-07-15	59.2000	59.3000	59.2000	59.3000	-1.331%	100	420	-31.872%
2025-07-11	60.1000	60.1000	60.1000	60.1000	+3.800%	50	329	-32.779%
2025-07-10	59.5000	62.0000	57.9000	57.9000	-2.361%	185	279	-30.225%
2025-07-09	59.1000	59.3000	59.1000	59.3000	-1.084%	100	194	-31.872%
2025-07-07	58.7400	59.9500	58.7400	59.9500	-4.386%	3	94	-32.611%
2025-07-01	62.7000	62.7000	62.7000	62.7000	+0.481%	25	94	-35.566%
2025-06-26	62.3000	62.4000	62.3000	62.4000	0.000%	50	69	-35.256%
2025-06-12	62.3700	62.4000	62.3700	62.4000	+18.744%	30	19	-35.256%
2025-06-04	52.5500	52.5500	52.5500	52.5500	-17.309%	1	41	-23.121%
2025-05-29	63.5500	63.6800	63.5500	63.5500	-9.460%	5	41	-36.428%
2025-05-01	71.1800	71.1800	70.1900	70.1900	-18.959%	5	43	-42.442%
2025-04-21	86.6100	86.6100	86.6100	86.6100	-12.071%	5	38	-53.354%
2025-04-04	94.1500	98.5000	94.1500	98.5000	+10.056%	12	43	-58.985%
2025-03-21	89.5000	89.5000	89.5000	89.5000	+0.505%	2	49	-54.860%
2025-03-18	89.6500	89.6500	89.0500	89.0500	-4.524%	7	50	-54.632%
2025-03-13	95.0000	95.0000	93.2700	93.2700	+32.110%	2	54	-56.685%
2025-03-07	70.6000	70.6000	70.6000	70.6000	+50.213%	2	54	-42.776%
2025-03-03	47.0000	47.0000	47.0000	47.0000	+2.063%	4	53	-14.043%
2025-02-26	46.0500	46.0500	46.0500	46.0500	+0.327%	1	50	-12.269%
2025-02-25	45.9000	45.9000	45.9000	45.9000	-1.502%	5	45	-11.983%
2025-02-20	46.6000	46.6000	46.6000	46.6000	-40.256%	1	45	-13.305%
2025-01-07	78.0000	78.0000	78.0000	78.0000	+1.563%	20	45	-48.205%
2024-12-31	76.8000	76.8000	76.8000	76.8000	+22.782%	1	64	-47.396%
2024-12-11	62.5500	62.5500	62.5500	62.5500	-5.727%	1	64	-35.412%
2024-12-04	66.3500	66.3500	66.3500	66.3500	-34.676%	1	63	-39.111%
2024-10-31	101.5700	101.5700	101.5700	101.5700	+5.802%	1	64	-60.224%
2024-10-30	96.0000	96.0000	96.0000	96.0000	+2.949%	50	64	-57.917%
2024-10-28	93.2500	93.2500	93.2500	93.2500	+1.668%	1	14	-56.676%
2024-10-25	91.7100	91.7200	91.7100	91.7200	-13.472%	22	13	-55.953%
2024-10-01	106.0000	106.0000	106.0000	106.0000	+4.899%	1	2	-61.887%
2024-09-30	101.0500	101.0500	101.0500	101.0500	-3.990%	1	2	-60.020%
2024-09-27	108.0000	108.0000	105.2500	105.2500	-0.708%	4	1	-61.615%
2024-09-18	106.0000	106.0000	106.0000	106.0000	0.000%	1	1	-61.887%