Dark

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

EOD

Sep 9, 2026

36.30-2.288%(-0.85)18

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-09	36.7500	36.7500	36.0000	36.3000	-2.288%	18	598	0.000%
2026-09-08	39.3800	39.3800	37.1500	37.1500	-7.287%	17	583	-2.288%
2026-09-04	40.0000	40.0700	40.0000	40.0700	-5.584%	3	566	-9.409%
2026-09-03	41.1500	43.0000	41.1500	42.4400	-1.072%	13	566	-14.467%
2026-09-02	42.8500	43.2000	42.6500	42.9000	-14.712%	20	565	-15.385%
2026-09-01	50.3000	50.3000	50.3000	50.3000	-1.488%	1	564	-27.833%
2026-08-31	50.3900	51.0600	50.1200	51.0600	-1.257%	6	564	-28.907%
2026-08-28	53.1000	53.2500	50.9000	51.7100	+5.531%	186	563	-29.801%
2026-08-27	51.8000	51.8000	48.9000	49.0000	-19.672%	29	520	-25.918%
2026-08-24	58.0000	61.0000	58.0000	61.0000	+12.963%	9	507	-40.492%
2026-08-21	54.1000	54.1000	54.0000	54.0000	+9.756%	6	506	-32.778%
2026-08-20	50.0000	52.4300	49.2000	49.2000	-19.410%	44	506	-26.220%
2026-08-19	62.4500	62.4500	60.9500	61.0500	-1.770%	36	467	-40.541%
2026-08-18	61.9500	62.1500	61.9500	62.1500	+9.786%	49	432	-41.593%
2026-08-17	56.6100	56.6100	56.6100	56.6100	-5.334%	1	408	-35.877%
2026-08-14	60.3500	60.4500	59.8000	59.8000	+3.640%	39	407	-39.298%
2026-08-12	57.7000	57.7000	57.7000	57.7000	+3.220%	4	421	-37.088%
2026-08-11	55.7500	56.4000	55.7500	55.9000	-2.136%	19	420	-35.063%
2026-08-10	57.1200	57.1200	57.1200	57.1200	+0.211%	1	427	-36.450%
2026-08-07	57.0000	57.0000	57.0000	57.0000	-3.879%	4	427	-36.316%
2026-08-03	59.3000	59.3000	59.3000	59.3000	-0.587%	1	427	-38.786%
2026-07-31	60.0000	60.0000	59.6500	59.6500	-0.500%	2	426	-39.145%
2026-07-30	59.9500	60.1100	59.9000	59.9500	-12.737%	6	426	-39.450%
2026-07-29	67.9700	68.7000	67.9700	68.7000	+3.542%	3	426	-47.162%
2026-07-28	67.9500	71.0000	66.3000	66.3500	+11.139%	10	427	-45.290%
2026-07-27	59.0000	60.3700	59.0000	59.7000	+7.762%	29	431	-39.196%
2026-07-24	55.9500	55.9500	55.4000	55.4000	+0.819%	2	429	-34.477%
2026-07-21	55.4300	55.6000	52.9500	54.9500	-6.548%	95	431	-33.940%
2026-07-20	57.7500	58.8000	57.3500	58.8000	-0.339%	15	405	-38.265%
2026-07-17	62.6700	62.6700	59.0000	59.0000	+7.861%	5	405	-38.475%
2026-07-16	53.5000	55.4000	53.5000	54.7000	+6.214%	3	405	-33.638%
2026-07-15	53.5200	53.5200	51.2000	51.5000	-1.227%	35	404	-29.515%
2026-07-14	53.5500	53.5500	52.1400	52.1400	-4.330%	4	388	-30.380%
2026-07-13	51.5000	55.1000	51.5000	54.5000	+7.580%	57	386	-33.394%
2026-07-10	49.5800	50.6600	49.5800	50.6600	-0.354%	19	378	-28.346%
2026-07-09	52.1500	52.1500	49.0000	50.8400	-19.747%	16	379	-28.600%
2026-07-08	67.2500	67.2500	63.3500	63.3500	+2.243%	4	379	-42.699%
2026-07-07	68.0000	68.0000	61.4200	61.9600	+3.422%	27	380	-41.414%
2026-07-06	60.0000	60.0000	58.6700	59.9100	+7.946%	66	377	-39.409%
2026-07-01	56.8300	56.8300	55.5000	55.5000	-3.612%	5	376	-34.595%
2026-06-30	57.5800	57.5800	57.5800	57.5800	-7.872%	1	373	-36.957%
2026-06-25	62.8000	62.9000	62.3500	62.5000	-7.558%	8	373	-41.920%
2026-06-24	68.0100	68.7100	67.5500	67.6100	+3.017%	142	373	-46.310%
2026-06-22	65.6300	65.6300	65.6300	65.6300	+1.281%	1	360	-44.690%
2026-06-18	67.5500	67.5500	64.4700	64.8000	-10.037%	20	356	-43.981%
2026-06-17	71.0000	72.0300	71.0000	72.0300	-6.309%	3	356	-49.604%
2026-06-16	76.9800	77.7600	76.8800	76.8800	+6.379%	27	356	-52.784%
2026-06-15	72.2400	72.2700	72.0300	72.2700	+0.879%	6	348	-49.772%
2026-06-12	71.6400	71.6400	71.6400	71.6400	-2.927%	1	349	-49.330%
2026-06-11	74.6300	74.6300	73.8000	73.8000	-0.270%	3	349	-50.813%
2026-06-10	70.0000	74.0000	70.0000	74.0000	+5.714%	40	350	-50.946%
2026-06-09	70.0000	70.0000	70.0000	70.0000	-1.200%	1	348	-48.143%
2026-06-08	68.8000	70.8500	68.8000	70.8500	-3.210%	5	349	-48.765%
2026-06-05	75.0000	76.7400	73.2000	73.2000	+3.099%	5	345	-50.410%
2026-06-04	71.0000	71.0000	71.0000	71.0000	+10.938%	1	345	-48.873%
2026-06-03	64.5000	65.0000	64.0000	64.0000	+5.960%	8	345	-43.281%
2026-06-02	58.4400	60.8100	58.4400	60.4000	+3.691%	8	347	-39.901%
2026-06-01	60.2500	60.2500	58.0500	58.2500	-8.984%	13	345	-37.682%
2026-05-29	74.1500	75.9700	61.7200	64.0000	-19.018%	22	345	-43.281%
2026-05-28	82.9200	82.9200	78.0100	79.0300	-4.657%	8	349	-54.068%
2026-05-27	83.0000	83.0100	82.8700	82.8900	+1.981%	50	342	-56.207%
2026-05-26	81.7500	81.7500	81.0700	81.2800	-12.677%	5	376	-55.340%
2026-05-22	93.0800	93.0800	93.0800	93.0800	-8.745%	1	374	-61.001%
2026-05-21	102.0000	102.0000	102.0000	102.0000	-12.409%	2	374	-64.412%
2026-05-20	117.6900	117.6900	116.4500	116.4500	-5.785%	4	374	-68.828%
2026-05-19	123.6000	123.6000	123.6000	123.6000	+7.995%	1	371	-70.631%
2026-05-18	108.0000	114.4500	108.0000	114.4500	+13.294%	5	371	-68.283%
2026-05-15	100.4800	101.0200	100.4800	101.0200	+6.911%	2	371	-64.067%
2026-05-14	94.0000	94.5300	94.0000	94.4900	+6.264%	40	372	-61.583%
2026-05-12	82.0000	90.0000	82.0000	88.9200	+16.586%	7	381	-59.177%
2026-05-11	80.3300	80.3300	76.2700	76.2700	-11.928%	2	381	-52.406%
2026-05-05	86.7500	86.9500	86.6000	86.6000	-4.267%	10	381	-58.083%
2026-05-01	90.0000	90.4600	90.0000	90.4600	+6.361%	4	378	-59.872%
2026-04-30	85.0500	85.0500	85.0500	85.0500	+4.100%	3	378	-57.319%
2026-04-27	82.5500	82.5500	81.7000	81.7000	-1.149%	2	375	-55.569%
2026-04-24	82.6500	82.6500	82.6500	82.6500	-0.422%	6	373	-56.080%
2026-04-23	83.8000	83.8000	81.9000	83.0000	+3.324%	112	367	-56.265%
2026-04-21	79.3200	80.3300	77.7800	80.3300	+0.412%	30	333	-54.811%
2026-04-20	80.0000	80.0000	80.0000	80.0000	+7.977%	3	333	-54.625%
2026-04-17	74.1500	79.0000	73.8500	74.0900	+6.375%	64	330	-51.006%
2026-04-15	70.0000	70.3000	69.6500	69.6500	-1.901%	3	298	-47.882%
2026-04-14	71.0500	72.4000	69.8300	71.0000	-21.111%	72	298	-48.873%
2026-04-02	90.0000	90.0000	90.0000	90.0000	+4.688%	1	254	-59.667%
2026-03-31	84.4000	85.9700	84.4000	85.9700	-2.307%	5	254	-57.776%
2026-03-30	88.0000	88.0000	88.0000	88.0000	+14.064%	2	254	-58.750%
2026-03-25	77.1500	77.1500	77.1500	77.1500	+2.867%	1	256	-52.949%
2026-03-23	75.0000	75.0000	75.0000	75.0000	-6.074%	1	256	-51.600%
2026-03-19	79.8500	79.8500	79.8500	79.8500	+3.312%	1	256	-54.540%
2026-03-18	77.2900	77.2900	77.2900	77.2900	-9.687%	2	257	-53.034%
2026-03-09	85.8200	85.8200	85.5800	85.5800	+1.784%	4	255	-57.584%
2026-03-06	71.3800	84.0800	71.3800	84.0800	-6.578%	3	256	-56.827%
2026-03-03	88.0700	90.0000	88.0700	90.0000	+5.907%	2	254	-59.667%
2026-02-26	85.7400	85.7400	84.9800	84.9800	+8.103%	2	256	-57.284%
2026-02-20	78.6100	78.6100	78.6100	78.6100	-19.034%	1	256	-53.823%
2026-02-17	97.0900	97.0900	97.0900	97.0900	+3.895%	1	256	-62.612%
2026-02-13	94.3900	94.3900	93.4500	93.4500	+7.438%	2	255	-61.156%
2026-02-12	86.9800	86.9800	86.9800	86.9800	-3.804%	1	255	-58.266%
2026-02-09	90.4000	90.6100	89.9500	90.4200	+2.750%	8	254	-59.854%
2026-02-06	88.0000	88.0000	88.0000	88.0000	+7.304%	1	251	-58.750%
2026-02-03	82.0100	82.0100	82.0100	82.0100	+15.102%	1	251	-55.737%
2026-02-02	71.2500	71.2500	71.2500	71.2500	+8.382%	1	251	-49.053%
2026-01-30	65.7400	65.7400	65.7400	65.7400	-8.146%	2	250	-44.782%
2026-01-28	71.4000	71.5700	71.4000	71.5700	-11.979%	2	248	-49.280%
2026-01-26	81.3100	81.3100	81.3100	81.3100	-1.203%	1	248	-55.356%
2026-01-21	82.3000	82.3000	82.3000	82.3000	+9.880%	1	247	-55.893%
2026-01-20	74.9000	74.9000	74.9000	74.9000	+3.639%	1	247	-51.535%
2026-01-16	72.2700	72.2700	72.2700	72.2700	+11.579%	2	245	-49.772%
2026-01-12	63.2900	64.7700	63.2900	64.7700	+10.718%	2	245	-43.956%
2026-01-09	58.5000	58.5000	58.5000	58.5000	+2.993%	1	246	-37.949%
2026-01-08	51.2000	61.5000	51.2000	56.8000	+28.944%	15	246	-36.092%
2026-01-05	42.0500	44.0500	42.0500	44.0500	+9.604%	3	240	-17.594%
2026-01-02	40.1900	40.1900	40.1900	40.1900	-3.389%	1	240	-9.679%
2025-12-31	41.6000	41.6000	41.6000	41.6000	+1.094%	2	238	-12.740%
2025-12-30	40.7000	41.1500	40.7000	41.1500	-4.480%	2	238	-11.786%
2025-12-26	43.9200	43.9200	43.0800	43.0800	-8.223%	3	237	-15.738%
2025-12-24	44.0000	46.9400	43.7500	46.9400	+25.207%	6	235	-22.667%
2025-12-22	38.0000	38.2800	37.4900	37.4900	-6.275%	6	235	-3.174%
2025-12-19	40.0000	40.5700	40.0000	40.0000	-5.213%	6	237	-9.250%
2025-12-16	41.9500	42.2000	41.9500	42.2000	-6.222%	8	234	-13.981%
2025-12-15	45.0000	45.0000	45.0000	45.0000	-6.890%	2	233	-19.333%
2025-12-12	48.7300	49.0000	48.3300	48.3300	-16.384%	10	232	-24.891%
2025-12-05	57.8000	57.8000	57.8000	57.8000	+4.843%	1	232	-37.197%
2025-12-04	57.6000	57.6000	54.6500	55.1300	-15.237%	25	231	-34.156%
2025-12-03	64.6000	65.0400	64.1700	65.0400	+3.749%	9	232	-44.188%
2025-12-02	62.6900	62.6900	62.6900	62.6900	+2.435%	1	231	-42.096%
2025-11-28	61.5000	61.5000	61.2000	61.2000	+5.882%	2	230	-40.686%
2025-11-20	57.8000	57.8000	57.8000	57.8000	-7.416%	20	229	-37.197%
2025-11-18	62.4300	62.4300	62.4300	62.4300	-2.514%	1	229	-41.855%
2025-11-12	64.0100	64.0400	64.0100	64.0400	-1.234%	3	229	-43.317%
2025-11-11	65.5000	65.5000	64.8400	64.8400	-7.371%	2	229	-44.016%
2025-11-07	70.0000	70.0000	70.0000	70.0000	-2.098%	1	229	-48.143%
2025-11-05	71.5000	71.5000	71.5000	71.5000	-0.653%	1	229	-49.231%
2025-11-04	71.9700	71.9700	71.9700	71.9700	+5.066%	1	229	-49.562%
2025-11-03	64.6100	68.5000	64.6100	68.5000	+11.292%	5	229	-47.007%
2025-10-30	61.5500	61.5500	61.5500	61.5500	-0.726%	2	229	-41.024%
2025-10-29	62.1900	62.1900	60.7100	62.0000	-4.557%	29	230	-41.452%
2025-10-28	65.5000	65.5000	64.9600	64.9600	-1.277%	11	230	-44.119%
2025-10-27	67.0000	67.0000	65.7200	65.8000	-5.324%	7	229	-44.833%
2025-10-24	68.8000	69.5000	68.8000	69.5000	-4.990%	210	229	-47.770%
2025-10-22	73.1000	73.3000	73.1000	73.1500	+3.028%	3	35	-50.376%
2025-10-17	71.0000	71.0000	71.0000	71.0000	+5.733%	1	36	-48.873%
2025-10-16	72.9900	72.9900	67.1500	67.1500	-10.942%	2	37	-45.942%
2025-10-15	76.0000	78.0000	75.4000	75.4000	+27.797%	4	36	-51.857%
2025-10-02	57.8500	59.0000	57.8500	59.0000	-4.065%	2	38	-38.475%
2025-09-30	61.5000	61.5000	61.5000	61.5000	+7.989%	2	36	-40.976%
2025-09-29	57.3800	57.3800	56.9400	56.9500	-6.471%	20	38	-36.260%
2025-09-26	61.0000	63.0000	60.8900	60.8900	-16.187%	8	18	-40.384%
2025-09-25	73.5000	73.5000	70.0000	72.6500	-0.206%	9	10	-50.034%
2025-09-24	72.8000	72.8000	72.8000	72.8000	+5.507%	1	5	-50.137%
2025-09-23	71.0000	71.0000	69.0000	69.0000	0.000%	6	0	-47.391%