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COST20280121C1200
COST Jan 21 2028 1200.00 Call (COST280121C01200000)
option OPRA

EOD

Jul 21, 2026

54.95-6.548%(-3.85)95

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-21	55.4300	55.6000	52.9500	54.9500	-6.548%	95	431	0.000%
2026-07-20	57.7500	58.8000	57.3500	58.8000	-0.339%	15	405	-6.548%
2026-07-17	62.6700	62.6700	59.0000	59.0000	+7.861%	5	405	-6.864%
2026-07-16	53.5000	55.4000	53.5000	54.7000	+6.214%	3	405	+0.457%
2026-07-15	53.5200	53.5200	51.2000	51.5000	-1.227%	35	404	+6.699%
2026-07-14	53.5500	53.5500	52.1400	52.1400	-4.330%	4	388	+5.389%
2026-07-13	51.5000	55.1000	51.5000	54.5000	+7.580%	57	386	+0.826%
2026-07-10	49.5800	50.6600	49.5800	50.6600	-0.354%	19	378	+8.468%
2026-07-09	52.1500	52.1500	49.0000	50.8400	-19.747%	16	379	+8.084%
2026-07-08	67.2500	67.2500	63.3500	63.3500	+2.243%	4	379	-13.260%
2026-07-07	68.0000	68.0000	61.4200	61.9600	+3.422%	27	380	-11.314%
2026-07-06	60.0000	60.0000	58.6700	59.9100	+7.946%	66	377	-8.279%
2026-07-01	56.8300	56.8300	55.5000	55.5000	-3.612%	5	376	-0.991%
2026-06-30	57.5800	57.5800	57.5800	57.5800	-7.872%	1	373	-4.568%
2026-06-25	62.8000	62.9000	62.3500	62.5000	-7.558%	8	373	-12.080%
2026-06-24	68.0100	68.7100	67.5500	67.6100	+3.017%	142	373	-18.725%
2026-06-22	65.6300	65.6300	65.6300	65.6300	+1.281%	1	360	-16.273%
2026-06-18	67.5500	67.5500	64.4700	64.8000	-10.037%	20	356	-15.201%
2026-06-17	71.0000	72.0300	71.0000	72.0300	-6.309%	3	356	-23.712%
2026-06-16	76.9800	77.7600	76.8800	76.8800	+6.379%	27	356	-28.525%
2026-06-15	72.2400	72.2700	72.0300	72.2700	+0.879%	6	348	-23.966%
2026-06-12	71.6400	71.6400	71.6400	71.6400	-2.927%	1	349	-23.297%
2026-06-11	74.6300	74.6300	73.8000	73.8000	-0.270%	3	349	-25.542%
2026-06-10	70.0000	74.0000	70.0000	74.0000	+5.714%	40	350	-25.743%
2026-06-09	70.0000	70.0000	70.0000	70.0000	-1.200%	1	348	-21.500%
2026-06-08	68.8000	70.8500	68.8000	70.8500	-3.210%	5	349	-22.442%
2026-06-05	75.0000	76.7400	73.2000	73.2000	+3.099%	5	345	-24.932%
2026-06-04	71.0000	71.0000	71.0000	71.0000	+10.938%	1	345	-22.606%
2026-06-03	64.5000	65.0000	64.0000	64.0000	+5.960%	8	345	-14.141%
2026-06-02	58.4400	60.8100	58.4400	60.4000	+3.691%	8	347	-9.023%
2026-06-01	60.2500	60.2500	58.0500	58.2500	-8.984%	13	345	-5.665%
2026-05-29	74.1500	75.9700	61.7200	64.0000	-19.018%	22	345	-14.141%
2026-05-28	82.9200	82.9200	78.0100	79.0300	-4.657%	8	349	-30.469%
2026-05-27	83.0000	83.0100	82.8700	82.8900	+1.981%	50	342	-33.707%
2026-05-26	81.7500	81.7500	81.0700	81.2800	-12.677%	5	376	-32.394%
2026-05-22	93.0800	93.0800	93.0800	93.0800	-8.745%	1	374	-40.965%
2026-05-21	102.0000	102.0000	102.0000	102.0000	-12.409%	2	374	-46.127%
2026-05-20	117.6900	117.6900	116.4500	116.4500	-5.785%	4	374	-52.812%
2026-05-19	123.6000	123.6000	123.6000	123.6000	+7.995%	1	371	-55.542%
2026-05-18	108.0000	114.4500	108.0000	114.4500	+13.294%	5	371	-51.988%
2026-05-15	100.4800	101.0200	100.4800	101.0200	+6.911%	2	371	-45.605%
2026-05-14	94.0000	94.5300	94.0000	94.4900	+6.264%	40	372	-41.846%
2026-05-12	82.0000	90.0000	82.0000	88.9200	+16.586%	7	381	-38.203%
2026-05-11	80.3300	80.3300	76.2700	76.2700	-11.928%	2	381	-27.953%
2026-05-05	86.7500	86.9500	86.6000	86.6000	-4.267%	10	381	-36.547%
2026-05-01	90.0000	90.4600	90.0000	90.4600	+6.361%	4	378	-39.255%
2026-04-30	85.0500	85.0500	85.0500	85.0500	+4.100%	3	378	-35.391%
2026-04-27	82.5500	82.5500	81.7000	81.7000	-1.149%	2	375	-32.742%
2026-04-24	82.6500	82.6500	82.6500	82.6500	-0.422%	6	373	-33.515%
2026-04-23	83.8000	83.8000	81.9000	83.0000	+3.324%	112	367	-33.795%
2026-04-21	79.3200	80.3300	77.7800	80.3300	+0.412%	30	333	-31.595%
2026-04-20	80.0000	80.0000	80.0000	80.0000	+7.977%	3	333	-31.313%
2026-04-17	74.1500	79.0000	73.8500	74.0900	+6.375%	64	330	-25.833%
2026-04-15	70.0000	70.3000	69.6500	69.6500	-1.901%	3	298	-21.106%
2026-04-14	71.0500	72.4000	69.8300	71.0000	-21.111%	72	298	-22.606%
2026-04-02	90.0000	90.0000	90.0000	90.0000	+4.688%	1	254	-38.944%
2026-03-31	84.4000	85.9700	84.4000	85.9700	-2.307%	5	254	-36.082%
2026-03-30	88.0000	88.0000	88.0000	88.0000	+14.064%	2	254	-37.557%
2026-03-25	77.1500	77.1500	77.1500	77.1500	+2.867%	1	256	-28.775%
2026-03-23	75.0000	75.0000	75.0000	75.0000	-6.074%	1	256	-26.733%
2026-03-19	79.8500	79.8500	79.8500	79.8500	+3.312%	1	256	-31.183%
2026-03-18	77.2900	77.2900	77.2900	77.2900	-9.687%	2	257	-28.904%
2026-03-09	85.8200	85.8200	85.5800	85.5800	+1.784%	4	255	-35.791%
2026-03-06	71.3800	84.0800	71.3800	84.0800	-6.578%	3	256	-34.646%
2026-03-03	88.0700	90.0000	88.0700	90.0000	+5.907%	2	254	-38.944%
2026-02-26	85.7400	85.7400	84.9800	84.9800	+8.103%	2	256	-35.338%
2026-02-20	78.6100	78.6100	78.6100	78.6100	-19.034%	1	256	-30.098%
2026-02-17	97.0900	97.0900	97.0900	97.0900	+3.895%	1	256	-43.403%
2026-02-13	94.3900	94.3900	93.4500	93.4500	+7.438%	2	255	-41.199%
2026-02-12	86.9800	86.9800	86.9800	86.9800	-3.804%	1	255	-36.825%
2026-02-09	90.4000	90.6100	89.9500	90.4200	+2.750%	8	254	-39.228%
2026-02-06	88.0000	88.0000	88.0000	88.0000	+7.304%	1	251	-37.557%
2026-02-03	82.0100	82.0100	82.0100	82.0100	+15.102%	1	251	-32.996%
2026-02-02	71.2500	71.2500	71.2500	71.2500	+8.382%	1	251	-22.877%
2026-01-30	65.7400	65.7400	65.7400	65.7400	-8.146%	2	250	-16.413%
2026-01-28	71.4000	71.5700	71.4000	71.5700	-11.979%	2	248	-23.222%
2026-01-26	81.3100	81.3100	81.3100	81.3100	-1.203%	1	248	-32.419%
2026-01-21	82.3000	82.3000	82.3000	82.3000	+9.880%	1	247	-33.232%
2026-01-20	74.9000	74.9000	74.9000	74.9000	+3.639%	1	247	-26.636%
2026-01-16	72.2700	72.2700	72.2700	72.2700	+11.579%	2	245	-23.966%
2026-01-12	63.2900	64.7700	63.2900	64.7700	+10.718%	2	245	-15.161%
2026-01-09	58.5000	58.5000	58.5000	58.5000	+2.993%	1	246	-6.068%
2026-01-08	51.2000	61.5000	51.2000	56.8000	+28.944%	15	246	-3.257%
2026-01-05	42.0500	44.0500	42.0500	44.0500	+9.604%	3	240	+24.745%
2026-01-02	40.1900	40.1900	40.1900	40.1900	-3.389%	1	240	+36.726%
2025-12-31	41.6000	41.6000	41.6000	41.6000	+1.094%	2	238	+32.091%
2025-12-30	40.7000	41.1500	40.7000	41.1500	-4.480%	2	238	+33.536%
2025-12-26	43.9200	43.9200	43.0800	43.0800	-8.223%	3	237	+27.553%
2025-12-24	44.0000	46.9400	43.7500	46.9400	+25.207%	6	235	+17.064%
2025-12-22	38.0000	38.2800	37.4900	37.4900	-6.275%	6	235	+46.572%
2025-12-19	40.0000	40.5700	40.0000	40.0000	-5.213%	6	237	+37.375%
2025-12-16	41.9500	42.2000	41.9500	42.2000	-6.222%	8	234	+30.213%
2025-12-15	45.0000	45.0000	45.0000	45.0000	-6.890%	2	233	+22.111%
2025-12-12	48.7300	49.0000	48.3300	48.3300	-16.384%	10	232	+13.697%
2025-12-05	57.8000	57.8000	57.8000	57.8000	+4.843%	1	232	-4.931%
2025-12-04	57.6000	57.6000	54.6500	55.1300	-15.237%	25	231	-0.327%
2025-12-03	64.6000	65.0400	64.1700	65.0400	+3.749%	9	232	-15.514%
2025-12-02	62.6900	62.6900	62.6900	62.6900	+2.435%	1	231	-12.346%
2025-11-28	61.5000	61.5000	61.2000	61.2000	+5.882%	2	230	-10.212%
2025-11-20	57.8000	57.8000	57.8000	57.8000	-7.416%	20	229	-4.931%
2025-11-18	62.4300	62.4300	62.4300	62.4300	-2.514%	1	229	-11.981%
2025-11-12	64.0100	64.0400	64.0100	64.0400	-1.234%	3	229	-14.194%
2025-11-11	65.5000	65.5000	64.8400	64.8400	-7.371%	2	229	-15.253%
2025-11-07	70.0000	70.0000	70.0000	70.0000	-2.098%	1	229	-21.500%
2025-11-05	71.5000	71.5000	71.5000	71.5000	-0.653%	1	229	-23.147%
2025-11-04	71.9700	71.9700	71.9700	71.9700	+5.066%	1	229	-23.649%
2025-11-03	64.6100	68.5000	64.6100	68.5000	+11.292%	5	229	-19.781%
2025-10-30	61.5500	61.5500	61.5500	61.5500	-0.726%	2	229	-10.723%
2025-10-29	62.1900	62.1900	60.7100	62.0000	-4.557%	29	230	-11.371%
2025-10-28	65.5000	65.5000	64.9600	64.9600	-1.277%	11	230	-15.409%
2025-10-27	67.0000	67.0000	65.7200	65.8000	-5.324%	7	229	-16.489%
2025-10-24	68.8000	69.5000	68.8000	69.5000	-4.990%	210	229	-20.935%
2025-10-22	73.1000	73.3000	73.1000	73.1500	+3.028%	3	35	-24.880%
2025-10-17	71.0000	71.0000	71.0000	71.0000	+5.733%	1	36	-22.606%
2025-10-16	72.9900	72.9900	67.1500	67.1500	-10.942%	2	37	-18.168%
2025-10-15	76.0000	78.0000	75.4000	75.4000	+27.797%	4	36	-27.122%
2025-10-02	57.8500	59.0000	57.8500	59.0000	-4.065%	2	38	-6.864%
2025-09-30	61.5000	61.5000	61.5000	61.5000	+7.989%	2	36	-10.650%
2025-09-29	57.3800	57.3800	56.9400	56.9500	-6.471%	20	38	-3.512%
2025-09-26	61.0000	63.0000	60.8900	60.8900	-16.187%	8	18	-9.755%
2025-09-25	73.5000	73.5000	70.0000	72.6500	-0.206%	9	10	-24.363%
2025-09-24	72.8000	72.8000	72.8000	72.8000	+5.507%	1	5	-24.519%
2025-09-23	71.0000	71.0000	69.0000	69.0000	0.000%	6	0	-20.362%