Dark

COST20261218C1080
COST Dec 18 2026 1080.00 Call (COST261218C01080000)
option OPRA

EOD

Sep 10, 2026

5.50-8.333%(-0.50)3

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-10	6.2500	6.2500	5.5000	5.5000	-8.333%	3	295	0.000%
2026-09-09	6.1500	6.1500	6.0000	6.0000	-4.000%	6	295	-8.333%
2026-09-08	6.6000	6.6000	6.2500	6.2500	-8.492%	2	295	-12.000%
2026-09-04	7.7500	7.7500	6.8300	6.8300	-18.690%	11	293	-19.473%
2026-09-03	7.8400	8.4000	7.6500	8.4000	-29.412%	3	293	-34.524%
2026-08-31	12.0000	12.0000	11.9000	11.9000	-2.857%	2	293	-53.782%
2026-08-28	11.8500	13.3500	11.8500	12.2500	+9.375%	17	291	-55.102%
2026-08-27	12.0000	12.0000	11.2000	11.2000	-26.797%	4	285	-50.893%
2026-08-26	15.0000	15.3000	15.0000	15.3000	-10.264%	2	286	-64.052%
2026-08-25	18.5600	18.5600	17.0500	17.0500	-13.758%	2	285	-67.742%
2026-08-24	15.9000	19.7700	15.9000	19.7700	+40.213%	17	285	-72.180%
2026-08-21	11.2000	14.1000	11.2000	14.1000	+11.905%	2	278	-60.993%
2026-08-20	13.9000	13.9000	12.6000	12.6000	-33.684%	6	276	-56.349%
2026-08-18	19.3500	19.5000	19.0000	19.0000	+20.253%	6	274	-71.053%
2026-08-17	16.0000	16.8000	15.6500	15.8000	-7.059%	24	268	-65.190%
2026-08-13	17.0000	17.0000	17.0000	17.0000	-2.299%	15	264	-67.647%
2026-08-12	17.4000	17.4000	17.1500	17.4000	-9.138%	6	249	-68.391%
2026-08-07	17.8000	19.1500	17.8000	19.1500	+3.068%	3	246	-71.279%
2026-08-05	18.5800	18.5800	18.5800	18.5800	-4.718%	1	246	-70.398%
2026-08-04	19.5000	19.5000	19.5000	19.5000	-12.360%	10	246	-71.795%
2026-08-03	22.2500	22.2500	22.2500	22.2500	+4.953%	4	243	-75.281%
2026-07-30	21.0000	21.3000	21.0000	21.2000	-22.059%	3	239	-74.057%
2026-07-29	26.9000	27.3500	26.9000	27.2000	-14.465%	12	239	-79.779%
2026-07-28	30.9300	31.8000	30.9300	31.8000	+55.501%	2	233	-82.704%
2026-07-27	20.4000	20.4500	20.4000	20.4500	+25.460%	13	232	-73.105%
2026-07-22	16.3000	16.3000	16.3000	16.3000	-18.296%	5	230	-66.258%
2026-07-20	23.2000	23.2000	19.9500	19.9500	-8.065%	2	225	-72.431%
2026-07-17	20.3500	21.7000	20.3500	21.7000	+9.320%	2	223	-74.654%
2026-07-16	19.8500	19.8500	19.8500	19.8500	+17.874%	10	222	-72.292%
2026-07-13	16.0500	16.8400	16.0500	16.8400	+11.523%	2	232	-67.340%
2026-07-10	16.0500	16.0500	15.1000	15.1000	-5.625%	2	233	-63.576%
2026-07-09	16.0000	16.0000	16.0000	16.0000	-38.152%	1	232	-65.625%
2026-07-08	25.6500	25.8700	25.6500	25.8700	+21.171%	17	232	-78.740%
2026-07-02	21.1500	21.3500	21.1500	21.3500	+9.656%	2	216	-74.239%
2026-07-01	19.1000	19.9500	19.1000	19.4700	-3.134%	12	216	-71.751%
2026-06-30	22.9000	23.2000	20.1000	20.1000	-17.623%	10	209	-72.637%
2026-06-29	24.2000	24.5000	23.5500	24.4000	-8.271%	9	207	-77.459%
2026-06-26	26.6000	26.6000	26.6000	26.6000	+5.138%	1	205	-79.323%
2026-06-25	25.9500	26.1000	23.8500	25.3000	-21.110%	14	204	-78.261%
2026-06-17	32.0700	32.0700	32.0700	32.0700	-13.674%	5	202	-82.850%
2026-06-12	37.2000	37.2000	37.1500	37.1500	-2.340%	2	202	-85.195%
2026-06-08	38.0400	38.0400	38.0400	38.0400	-6.673%	1	202	-85.542%
2026-06-05	40.7600	40.7600	40.7600	40.7600	-3.389%	1	203	-86.506%
2026-06-04	42.1900	42.1900	42.1900	42.1900	+46.493%	1	203	-86.964%
2026-06-01	28.8000	28.8000	28.8000	28.8000	-7.097%	1	204	-80.903%
2026-05-29	44.0500	44.0500	30.8500	31.0000	-36.735%	30	205	-82.258%
2026-05-28	49.0000	49.0000	49.0000	49.0000	-7.407%	1	202	-88.776%
2026-05-26	51.8000	52.9200	51.0500	52.9200	-17.377%	8	202	-89.607%
2026-05-22	64.0500	64.0500	64.0500	64.0500	-13.094%	2	200	-91.413%
2026-05-21	73.8300	73.8300	73.7000	73.7000	-25.578%	2	200	-92.537%
2026-05-19	97.0400	101.6500	97.0400	99.0300	+16.260%	4	200	-94.446%
2026-05-18	81.2800	87.6100	81.2800	85.1800	+31.451%	3	201	-93.543%
2026-05-13	64.8000	64.8000	64.8000	64.8000	+37.726%	2	201	-91.512%
2026-05-11	47.1500	47.1500	47.0500	47.0500	-14.764%	2	201	-88.310%
2026-05-08	55.8500	55.8500	55.2000	55.2000	-6.599%	2	201	-90.036%
2026-05-05	59.1000	59.1000	59.1000	59.1000	-3.902%	5	201	-90.694%
2026-05-01	62.6000	62.8500	61.5000	61.5000	+25.767%	3	195	-91.057%
2026-04-29	49.6500	49.7500	48.9000	48.9000	+6.143%	5	195	-88.753%
2026-04-28	50.0500	50.0500	46.0700	46.0700	-14.129%	2	195	-88.062%
2026-04-27	54.2700	54.3000	53.6000	53.6500	-4.724%	12	194	-89.748%
2026-04-22	54.2700	56.3100	53.6900	56.3100	+5.548%	11	196	-90.233%
2026-04-21	53.3500	53.3500	53.3500	53.3500	+0.471%	1	202	-89.691%
2026-04-20	53.1000	53.1000	53.1000	53.1000	+10.625%	1	202	-89.642%
2026-04-17	48.0000	48.0000	48.0000	48.0000	+1.159%	1	201	-88.542%
2026-04-16	47.9500	47.9500	47.4500	47.4500	+1.086%	2	200	-88.409%
2026-04-15	46.9400	46.9400	46.9400	46.9400	-0.128%	1	200	-88.283%
2026-04-13	47.9100	47.9100	47.0000	47.0000	-30.257%	2	200	-88.298%
2026-04-08	67.3900	67.3900	67.3900	67.3900	+3.518%	3	200	-91.839%
2026-04-02	65.1000	65.1000	65.1000	65.1000	+13.316%	1	197	-91.551%
2026-03-31	57.4500	57.4500	57.4500	57.4500	-11.683%	2	197	-90.426%
2026-03-30	65.0500	65.0500	65.0500	65.0500	+19.753%	1	196	-91.545%
2026-03-26	55.5000	55.5000	54.3200	54.3200	+6.656%	2	196	-89.875%
2026-03-23	50.9300	50.9300	50.9300	50.9300	-4.875%	1	197	-89.201%
2026-03-20	53.5400	53.5400	53.5400	53.5400	+1.923%	1	198	-89.727%
2026-03-19	52.8000	53.0000	50.6700	52.5300	-5.623%	52	198	-89.530%
2026-03-18	55.5000	55.7500	55.5000	55.6600	-6.265%	8	154	-90.119%
2026-03-17	63.5700	63.5700	59.3800	59.3800	-13.453%	3	153	-90.738%
2026-03-13	68.6100	68.6100	68.6100	68.6100	+3.970%	1	155	-91.984%
2026-03-12	57.5500	65.9900	57.5500	65.9900	+10.555%	2	155	-91.665%
2026-03-11	59.6900	59.6900	59.6900	59.6900	-7.170%	1	154	-90.786%
2026-03-10	64.3000	64.3000	64.3000	64.3000	-1.817%	1	154	-91.446%
2026-03-09	65.4900	65.4900	65.4900	65.4900	+13.501%	1	153	-91.602%
2026-03-05	57.7000	57.7000	57.7000	57.7000	-18.732%	5	154	-90.468%
2026-02-27	53.8000	71.0000	53.8000	71.0000	-10.013%	2	154	-92.254%
2026-02-13	73.3500	78.9000	73.3500	78.9000	+34.184%	2	151	-93.029%
2026-02-03	60.6200	61.8500	58.8000	58.8000	+9.294%	4	151	-90.646%
2026-02-02	49.9000	53.8000	49.9000	53.8000	+28.708%	7	149	-89.777%
2026-01-30	41.8000	41.8000	41.8000	41.8000	-32.176%	1	148	-86.842%
2026-01-26	61.6300	61.6300	61.6300	61.6300	+5.441%	1	147	-91.076%
2026-01-22	58.4500	58.4500	58.4500	58.4500	-3.148%	1	146	-90.590%
2026-01-21	53.0100	60.6500	53.0100	60.3500	+23.693%	14	147	-90.886%
2026-01-14	50.2000	50.2000	48.4800	48.7900	+3.809%	26	134	-88.727%
2026-01-13	47.4200	48.3000	47.0000	47.0000	+14.634%	23	155	-88.298%
2026-01-08	40.9500	41.1500	40.9500	41.0000	+36.941%	7	133	-86.585%
2026-01-06	29.9400	29.9400	29.9400	29.9400	+12.768%	1	133	-81.630%
2026-01-05	25.2000	26.5500	25.1000	26.5500	+22.633%	4	132	-79.284%
2026-01-02	21.5500	21.6500	21.5500	21.6500	-6.155%	2	132	-74.596%
2025-12-31	23.0700	23.0700	23.0700	23.0700	-6.712%	1	131	-76.160%
2025-12-29	24.7300	24.7300	24.7300	24.7300	-4.517%	1	131	-77.760%
2025-12-26	25.6500	25.9000	25.6500	25.9000	+26.034%	3	132	-78.764%
2025-12-22	21.4500	21.4500	20.5500	20.5500	-6.591%	20	132	-73.236%
2025-12-19	22.6000	22.6000	21.8000	22.0000	-13.624%	38	115	-75.000%
2025-12-18	25.4700	25.4700	25.4700	25.4700	+0.672%	2	92	-78.406%
2025-12-16	25.1500	25.3000	25.1500	25.3000	-12.608%	2	94	-78.261%
2025-12-15	30.6000	30.6000	28.9500	28.9500	-12.538%	8	95	-81.002%
2025-12-12	33.1000	33.1000	33.1000	33.1000	-1.341%	5	87	-83.384%
2025-12-10	33.5500	33.5500	33.5500	33.5500	-4.769%	1	92	-83.607%
2025-12-09	35.2300	35.2300	35.2300	35.2300	-21.676%	1	91	-84.388%
2025-12-01	44.9800	44.9800	44.9800	44.9800	+2.344%	2	91	-87.772%
2025-11-21	43.9000	43.9500	43.9000	43.9500	+5.269%	2	89	-87.486%
2025-11-19	40.6400	41.7500	40.6400	41.7500	-15.400%	2	89	-86.826%
2025-11-17	49.6500	49.6500	49.3500	49.3500	-10.517%	2	89	-88.855%
2025-11-07	55.1500	55.1500	55.1500	55.1500	+9.970%	1	88	-90.027%
2025-11-06	50.5500	50.5500	50.1500	50.1500	-15.287%	10	87	-89.033%
2025-11-05	58.3500	59.2000	58.1000	59.2000	+19.355%	3	87	-90.709%
2025-10-31	49.3000	49.6000	49.3000	49.6000	-4.339%	2	89	-88.911%
2025-10-28	51.9500	51.9500	51.5000	51.8500	-4.950%	4	88	-89.392%
2025-10-24	55.0000	55.0000	54.5500	54.5500	-9.983%	2	87	-89.918%
2025-10-22	60.6000	60.6000	60.2000	60.6000	+11.808%	9	87	-90.924%
2025-10-16	54.4500	54.9500	53.5000	54.2000	-4.912%	6	91	-89.852%
2025-10-14	57.3200	57.3200	56.5400	57.0000	+16.374%	40	90	-90.351%
2025-09-26	48.9800	48.9800	48.9800	48.9800	-20.680%	2	96	-88.771%
2025-09-25	61.7500	61.7500	61.7500	61.7500	+0.309%	2	96	-91.093%
2025-09-22	60.0000	61.5600	60.0000	61.5600	-11.053%	2	94	-91.066%
2025-09-15	69.5500	69.5500	67.7800	69.2100	+1.184%	50	94	-92.053%
2025-09-05	68.2000	68.4000	68.2000	68.4000	-23.447%	2	70	-91.959%
2025-08-20	91.9000	91.9000	89.3500	89.3500	+9.834%	2	70	-93.844%
2025-08-19	81.3000	81.3500	81.3000	81.3500	+1.497%	2	71	-93.239%
2025-08-18	79.8500	80.1500	79.8500	80.1500	+5.142%	2	71	-93.138%
2025-08-15	76.2300	76.2300	76.2300	76.2300	+4.396%	1	72	-92.785%
2025-07-18	73.0200	73.0200	73.0200	73.0200	-7.651%	3	71	-92.468%
2025-07-16	79.3500	79.3500	79.0700	79.0700	-12.144%	2	74	-93.044%
2025-07-10	90.0000	90.0000	90.0000	90.0000	-5.512%	1	72	-93.889%
2025-07-07	94.2500	95.2500	94.2500	95.2500	-4.893%	2	71	-94.226%
2025-07-01	100.1500	100.1500	100.1500	100.1500	+0.300%	1	72	-94.508%
2025-06-27	99.8500	99.8500	99.8500	99.8500	-7.254%	1	71	-94.492%
2025-06-24	104.6500	107.6600	104.6500	107.6600	-13.927%	20	70	-94.891%
2025-06-05	128.0000	128.0000	125.0800	125.0800	-15.771%	2	67	-95.603%
2025-06-03	148.5000	148.5000	148.5000	148.5000	+0.548%	1	68	-96.296%
2025-06-02	147.6900	147.6900	147.6900	147.6900	+17.401%	1	68	-96.276%
2025-05-12	125.4500	125.9500	125.4500	125.8000	-0.804%	6	69	-95.628%
2025-05-08	126.8200	126.8200	126.8200	126.8200	-2.424%	11	72	-95.663%
2025-05-07	129.9700	129.9700	129.9700	129.9700	-0.467%	2	67	-95.768%
2025-05-05	131.4500	131.4500	130.5800	130.5800	+13.597%	3	67	-95.788%
2025-04-30	115.0000	115.0000	114.7500	114.9500	-0.399%	4	67	-95.215%
2025-04-29	115.4100	115.4100	115.4100	115.4100	+4.918%	1	65	-95.234%
2025-04-21	110.0000	110.0000	110.0000	110.0000	-6.969%	2	64	-95.000%
2025-04-15	118.2400	118.2400	118.2400	118.2400	+39.106%	1	64	-95.348%
2025-03-28	82.7500	85.0000	82.7500	85.0000	+12.300%	6	65	-93.529%
2025-03-14	75.6900	75.6900	75.6900	75.6900	+1.461%	2	66	-92.734%
2025-03-13	74.6000	74.6000	74.6000	74.6000	-13.797%	1	66	-92.627%
2025-03-12	92.3900	92.3900	86.5400	86.5400	-2.325%	3	66	-93.645%
2025-03-11	88.6000	88.6000	88.6000	88.6000	-7.612%	1	66	-93.792%
2025-03-07	95.9000	95.9000	95.9000	95.9000	-37.836%	4	66	-94.265%
2025-02-26	154.2700	154.2700	154.2700	154.2700	+3.963%	5	66	-96.435%
2025-02-20	148.4600	148.4600	148.3900	148.3900	-8.401%	2	66	-96.294%
2025-02-19	162.0000	162.0000	162.0000	162.0000	+1.212%	1	66	-96.605%
2025-02-18	160.0600	160.0600	160.0600	160.0600	-8.626%	2	66	-96.564%
2025-02-13	172.2500	175.1700	172.2500	175.1700	+36.563%	3	66	-96.860%
2025-02-03	128.2700	128.2700	128.2700	128.2700	+45.761%	1	65	-95.712%
2025-01-16	88.0000	88.0000	88.0000	88.0000	+0.790%	1	65	-93.750%
2025-01-15	87.2700	87.3100	87.2700	87.3100	-4.517%	2	64	-93.701%
2025-01-13	91.4400	91.4400	91.4400	91.4400	+1.656%	8	65	-93.985%
2025-01-07	89.9500	89.9500	89.9500	89.9500	-36.120%	1	65	-93.885%
2024-12-16	140.8100	140.8100	140.8100	140.8100	+7.366%	1	65	-96.094%
2024-12-13	131.1500	131.1500	131.1500	131.1500	-4.270%	2	65	-95.806%
2024-12-12	137.0000	137.0000	137.0000	137.0000	+1.032%	1	65	-95.985%
2024-12-11	135.6000	135.6000	135.6000	135.6000	+7.151%	1	65	-95.944%
2024-12-03	126.5500	126.5500	126.5500	126.5500	+4.803%	8	73	-95.654%
2024-11-26	116.7400	120.7500	116.7400	120.7500	0.000%	67	65	-95.445%