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COST20261218C1020
COST Dec 18 2026 1020.00 Call (COST261218C01020000)
option OPRA

EOD

Sep 10, 2026

11.50-7.258%(-0.90)6

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-10	13.0000	13.0000	11.5000	11.5000	-7.258%	6	467	0.000%
2026-09-09	14.0000	14.0000	12.0000	12.4000	-11.429%	9	463	-7.258%
2026-09-08	14.1500	14.4300	13.1500	14.0000	-3.648%	23	461	-17.857%
2026-09-04	16.0000	16.0000	14.5300	14.5300	-19.724%	5	443	-20.853%
2026-09-03	16.7000	18.1000	16.0000	18.1000	+0.836%	15	443	-36.464%
2026-09-02	20.3900	20.9500	17.9500	17.9500	-19.217%	173	444	-35.933%
2026-09-01	25.3900	26.0000	22.0000	22.2200	-2.757%	144	345	-48.245%
2026-08-31	24.5000	24.5000	22.8500	22.8500	-6.467%	6	266	-49.672%
2026-08-28	22.9000	26.8000	22.9000	24.4300	+5.987%	10	264	-52.927%
2026-08-27	24.5000	24.5000	22.8500	23.0500	-22.128%	22	265	-50.108%
2026-08-26	29.8000	29.8000	29.3500	29.6000	-9.342%	5	250	-61.149%
2026-08-25	34.7600	34.7600	32.5000	32.6500	-10.548%	4	249	-64.778%
2026-08-24	33.7500	36.7000	32.9000	36.5000	+32.486%	12	246	-68.493%
2026-08-21	27.0000	28.5000	27.0000	27.5500	+20.411%	5	251	-58.258%
2026-08-20	26.0000	26.4500	22.3500	22.8800	-35.549%	15	252	-49.738%
2026-08-19	36.0000	36.0000	35.5000	35.5000	-0.976%	4	249	-67.606%
2026-08-18	35.0000	35.8500	35.0000	35.8500	+11.128%	4	248	-67.922%
2026-08-17	32.0000	32.2600	32.0000	32.2600	+3.067%	2	249	-64.352%
2026-08-12	29.0000	31.5500	29.0000	31.3000	+1.954%	150	235	-63.259%
2026-08-11	30.9300	30.9300	29.1500	30.7000	-6.260%	24	225	-62.541%
2026-08-10	31.9200	32.7500	31.9200	32.7500	-1.917%	21	217	-64.885%
2026-08-07	33.3900	33.3900	33.3900	33.3900	-7.250%	1	220	-65.559%
2026-08-06	36.0000	36.0000	36.0000	36.0000	+14.833%	1	220	-68.056%
2026-08-05	31.9000	31.9000	31.3500	31.3500	-11.089%	28	220	-63.317%
2026-08-04	35.3200	35.6700	34.6300	35.2600	-6.596%	11	223	-67.385%
2026-08-03	37.7500	37.7500	37.7500	37.7500	-21.599%	1	215	-69.536%
2026-07-29	48.1500	48.1500	48.1500	48.1500	+7.119%	1	215	-76.116%
2026-07-28	42.9600	45.5300	42.9600	44.9500	+19.548%	5	215	-74.416%
2026-07-27	33.0000	37.6000	33.0000	37.6000	+22.476%	7	214	-69.415%
2026-07-24	30.7000	30.7000	30.7000	30.7000	+12.661%	1	216	-62.541%
2026-07-23	27.2500	27.2500	27.2500	27.2500	-4.386%	1	215	-57.798%
2026-07-22	28.5000	28.5000	28.5000	28.5000	-7.468%	1	215	-59.649%
2026-07-21	30.0000	31.0500	30.0000	30.8000	-8.741%	9	214	-62.662%
2026-07-20	35.9700	35.9700	33.7500	33.7500	-2.597%	6	214	-65.926%
2026-07-17	45.1000	45.1700	34.5000	34.6500	-1.000%	8	211	-66.811%
2026-07-16	33.8100	35.0000	31.8700	35.0000	+22.335%	8	210	-67.143%
2026-07-14	28.4500	28.6100	28.4500	28.6100	-5.265%	2	209	-59.804%
2026-07-13	29.0500	30.5100	29.0000	30.2000	+10.420%	17	209	-61.921%
2026-07-10	27.5500	27.5500	27.0000	27.3500	+1.976%	5	210	-57.952%
2026-07-09	30.6000	30.6000	26.8200	26.8200	-41.696%	3	210	-57.122%
2026-07-08	45.4500	46.0000	43.1500	46.0000	+15.000%	4	211	-75.000%
2026-07-07	47.1500	47.1500	40.0000	40.0000	+4.085%	6	212	-71.250%
2026-07-06	38.2200	38.4300	38.2200	38.4300	+9.800%	2	208	-70.075%
2026-06-30	39.0000	39.1000	35.0000	35.0000	-27.835%	10	208	-67.143%
2026-06-29	48.5000	48.5000	48.5000	48.5000	+16.867%	1	203	-76.289%
2026-06-25	41.5000	41.5000	41.5000	41.5000	-13.542%	1	202	-72.289%
2026-06-23	48.0000	48.0000	48.0000	48.0000	+14.695%	1	203	-76.042%
2026-06-22	41.7500	43.2000	41.4200	41.8500	-5.317%	7	203	-72.521%
2026-06-18	44.2000	44.2000	44.2000	44.2000	-14.175%	1	203	-73.982%
2026-06-17	51.9000	51.9500	51.2500	51.5000	-12.430%	16	203	-77.670%
2026-06-16	58.8100	58.8100	58.8100	58.8100	-0.221%	1	203	-80.446%
2026-06-15	58.9400	58.9400	58.9400	58.9400	+2.862%	1	203	-80.489%
2026-06-12	57.3000	57.3000	57.3000	57.3000	-3.291%	1	202	-79.930%
2026-06-10	59.5500	59.5500	59.2500	59.2500	-8.593%	4	203	-80.591%
2026-06-04	65.0000	65.0500	64.8200	64.8200	+43.091%	25	203	-82.259%
2026-06-01	50.8000	50.8000	44.9800	45.3000	-11.298%	6	206	-74.614%
2026-05-29	51.2500	53.0000	48.0000	51.0700	-29.344%	21	207	-77.482%
2026-05-28	72.2800	72.2800	72.2800	72.2800	-4.354%	1	205	-84.090%
2026-05-26	75.6400	75.6400	75.5300	75.5700	-18.347%	4	204	-84.782%
2026-05-22	91.7000	92.5500	91.3300	92.5500	-11.857%	4	201	-87.574%
2026-05-21	105.9000	105.9000	101.8500	105.0000	-24.106%	3	200	-89.048%
2026-05-19	130.1200	138.4400	130.1200	138.3500	+18.501%	3	200	-91.688%
2026-05-18	111.8100	116.7500	111.8100	116.7500	+5.608%	3	202	-90.150%
2026-05-15	110.5300	110.5500	110.5300	110.5500	+18.552%	2	202	-89.597%
2026-05-14	96.4700	96.4700	92.9500	93.2500	-4.721%	13	201	-87.668%
2026-05-13	91.8500	97.8700	91.5800	97.8700	+11.090%	8	207	-88.250%
2026-05-12	90.0000	90.0000	88.1000	88.1000	+22.191%	3	207	-86.947%
2026-05-11	72.0400	72.1000	72.0400	72.1000	-14.442%	2	207	-84.050%
2026-04-23	84.3500	84.3500	84.2700	84.2700	+3.781%	2	207	-86.353%
2026-04-22	81.2000	81.2000	81.2000	81.2000	+6.144%	1	207	-85.837%
2026-04-17	76.5000	76.5000	76.5000	76.5000	+1.864%	1	208	-84.967%
2026-04-16	72.0000	75.1000	72.0000	75.1000	+5.775%	11	208	-84.687%
2026-04-15	65.0000	71.0000	65.0000	71.0000	+7.821%	3	213	-83.803%
2026-04-14	63.8000	66.7000	62.4000	65.8500	-6.397%	35	215	-82.536%
2026-04-13	71.7000	71.7600	70.3500	70.3500	-14.686%	13	214	-83.653%
2026-04-10	93.0000	93.0000	81.9500	82.4600	-18.566%	10	212	-86.054%
2026-04-09	99.6000	101.2600	99.6000	101.2600	+2.386%	11	205	-88.643%
2026-04-08	95.0000	99.5000	95.0000	98.9000	+11.124%	10	203	-88.372%
2026-04-07	89.0000	89.0000	89.0000	89.0000	-8.266%	3	202	-87.079%
2026-04-06	94.9500	97.5000	94.9500	97.0200	+4.435%	8	202	-88.147%
2026-04-02	95.0000	95.0000	90.4300	92.9000	+10.556%	6	206	-87.621%
2026-03-31	91.5700	93.0000	84.0300	84.0300	-9.196%	5	206	-86.314%
2026-03-30	89.3100	92.5400	89.3000	92.5400	+16.476%	5	206	-87.573%
2026-03-27	79.4500	79.4500	79.4500	79.4500	+4.815%	1	205	-85.525%
2026-03-24	77.7000	77.7000	75.8000	75.8000	+2.640%	72	204	-84.828%
2026-03-19	78.7400	78.7400	73.8500	73.8500	-8.635%	8	162	-84.428%
2026-03-18	80.8300	80.8300	80.8300	80.8300	-8.148%	2	162	-85.773%
2026-03-17	88.0000	88.0000	88.0000	88.0000	-7.124%	3	162	-86.932%
2026-03-13	94.7500	94.7500	94.7500	94.7500	+2.989%	1	165	-87.863%
2026-03-12	87.1000	92.0000	87.1000	92.0000	+0.546%	6	166	-87.500%
2026-03-10	91.6500	92.6000	89.4500	91.5000	-1.613%	12	164	-87.432%
2026-03-09	92.5100	93.0000	90.5000	93.0000	+9.412%	7	161	-87.634%
2026-03-05	85.0000	85.0000	85.0000	85.0000	-13.574%	1	165	-86.471%
2026-03-04	98.0500	98.3500	98.0500	98.3500	+2.587%	2	164	-88.307%
2026-03-02	95.8700	95.8700	95.8700	95.8700	+11.802%	5	163	-88.005%
2026-02-24	85.7500	85.7500	85.7500	85.7500	+2.547%	1	163	-86.589%
2026-02-20	84.3000	84.3000	83.6200	83.6200	-18.816%	2	163	-86.247%
2026-02-17	110.0000	110.0000	103.0000	103.0000	+0.049%	4	163	-88.835%
2026-02-13	98.5200	106.4000	98.5200	102.9500	+8.129%	5	164	-88.830%
2026-02-12	95.2100	95.2100	95.2100	95.2100	+15.043%	1	164	-87.921%
2026-02-11	82.7600	82.7600	82.7600	82.7600	-14.592%	2	163	-86.104%
2026-02-09	97.0000	97.0000	96.9000	96.9000	+4.194%	2	161	-88.132%
2026-02-06	92.5500	93.0000	92.2700	93.0000	+7.789%	7	161	-87.634%
2026-02-03	86.2800	86.2800	86.2800	86.2800	+18.598%	2	164	-86.671%
2026-02-02	72.7000	72.7500	72.7000	72.7500	+15.293%	2	166	-84.192%
2026-01-30	60.8500	63.1000	60.8500	63.1000	-11.748%	4	166	-81.775%
2026-01-29	70.0300	71.5000	70.0300	71.5000	+3.924%	2	166	-83.916%
2026-01-28	68.8000	68.8000	68.8000	68.8000	-16.828%	2	165	-83.285%
2026-01-26	85.3300	85.3300	82.7200	82.7200	-2.118%	2	164	-86.098%
2026-01-23	84.5100	84.5100	84.5100	84.5100	+3.452%	1	165	-86.392%
2026-01-22	79.2000	82.4500	79.2000	81.6900	-4.018%	8	166	-85.922%
2026-01-21	80.5000	85.1100	80.5000	85.1100	+8.420%	2	165	-86.488%
2026-01-20	79.1500	79.1500	78.5000	78.5000	+5.967%	8	165	-85.350%
2026-01-16	72.2000	74.0800	72.1500	74.0800	+7.440%	5	161	-84.476%
2026-01-14	69.0900	69.0900	68.9500	68.9500	+3.234%	2	161	-83.321%
2026-01-13	63.9000	67.6200	61.9000	66.7900	+12.916%	182	161	-82.782%
2026-01-09	59.1500	59.1500	59.1500	59.1500	+0.254%	1	70	-80.558%
2026-01-08	48.7300	61.1500	48.7300	59.0000	+47.500%	4	69	-80.508%
2026-01-06	40.0000	40.0000	40.0000	40.0000	+23.648%	1	67	-71.250%
2026-01-02	32.2000	32.3500	32.2000	32.3500	-7.571%	2	66	-64.451%
2025-12-30	35.0000	35.0000	35.0000	35.0000	-8.854%	1	65	-67.143%
2025-12-26	38.9000	38.9000	38.4000	38.4000	0.000%	2	65	-70.052%
2025-12-24	37.5100	38.4000	37.5100	38.4000	+19.144%	2	65	-70.052%
2025-12-23	31.5500	32.2500	31.5000	32.2300	-12.703%	9	65	-64.319%
2025-12-19	36.9200	36.9200	36.9200	36.9200	-5.455%	1	61	-68.852%
2025-12-17	38.6000	39.2000	38.6000	39.0500	-0.128%	5	61	-70.551%
2025-12-16	36.0000	39.2000	36.0000	39.1000	+2.760%	3	63	-70.588%
2025-12-15	48.0000	48.0000	37.3800	38.0500	-14.302%	17	63	-69.777%
2025-12-12	45.9500	46.1000	44.3500	44.4000	-6.526%	4	64	-74.099%
2025-12-11	46.6000	51.6000	46.6000	47.5000	-7.767%	12	63	-75.789%
2025-12-09	51.5000	51.5000	51.5000	51.5000	-1.961%	1	72	-77.670%
2025-12-08	52.5300	52.5300	52.5300	52.5300	-5.437%	2	72	-78.108%
2025-12-05	55.7000	55.7000	55.5500	55.5500	+2.114%	4	72	-79.298%
2025-12-04	54.8500	54.8500	54.4000	54.4000	-4.812%	3	71	-78.860%
2025-11-25	56.8500	57.1500	56.8500	57.1500	+1.690%	2	70	-79.878%
2025-11-24	56.3500	56.3500	56.2000	56.2000	+0.214%	2	70	-79.537%
2025-11-19	56.0800	56.0800	56.0800	56.0800	-16.299%	1	69	-79.494%
2025-11-13	67.0000	67.0000	67.0000	67.0000	-3.998%	2	69	-82.836%
2025-11-10	69.7900	69.7900	69.7900	69.7900	+0.853%	1	67	-83.522%
2025-11-06	69.3500	69.3500	69.1000	69.2000	-14.778%	4	67	-83.382%
2025-11-05	79.9500	81.2000	79.9500	81.2000	+21.557%	19	65	-85.837%
2025-11-03	66.8000	66.8000	66.8000	66.8000	-5.221%	2	67	-82.784%
2025-10-31	70.1000	70.4800	70.1000	70.4800	-5.396%	4	67	-83.683%
2025-10-24	76.5500	77.0500	74.3000	74.5000	-7.683%	8	67	-84.564%
2025-10-22	81.5200	81.5200	80.7000	80.7000	+1.128%	8	67	-85.750%
2025-10-21	79.3000	79.8000	79.3000	79.8000	+1.656%	4	68	-85.589%
2025-10-20	78.5000	78.5000	78.5000	78.5000	+0.965%	1	68	-85.350%
2025-10-17	77.8500	77.8500	77.7500	77.7500	+2.505%	2	68	-85.209%
2025-10-16	76.2500	76.2500	75.8500	75.8500	-3.987%	2	68	-84.838%
2025-10-14	79.0000	79.0000	79.0000	79.0000	+4.705%	1	67	-85.443%
2025-10-13	74.0000	75.4500	74.0000	75.4500	+18.819%	4	67	-84.758%
2025-10-06	63.5000	63.5000	63.5000	63.5000	-4.310%	20	63	-81.890%
2025-09-29	66.3600	66.3600	66.3600	66.3600	-2.412%	1	43	-82.670%
2025-09-26	72.7000	72.7000	68.0000	68.0000	-21.911%	2	44	-83.088%
2025-09-24	87.0800	87.0800	87.0800	87.0800	-7.607%	2	42	-86.794%
2025-09-12	94.2500	94.2500	94.2500	94.2500	+9.275%	2	40	-87.798%
2025-09-03	86.2500	86.2500	86.2500	86.2500	+4.356%	1	40	-86.667%
2025-09-02	84.8500	84.8500	82.6500	82.6500	-3.862%	2	40	-86.086%
2025-08-29	85.7000	85.9700	85.7000	85.9700	+2.345%	2	40	-86.623%
2025-08-26	84.0000	84.0000	84.0000	84.0000	-22.294%	1	39	-86.310%
2025-08-19	108.1000	108.1000	108.0500	108.1000	-5.779%	3	39	-89.362%
2025-08-12	114.7300	114.7300	114.7300	114.7300	-0.165%	1	39	-89.976%
2025-08-11	114.9200	114.9200	114.9200	114.9200	+2.607%	1	39	-89.993%
2025-08-08	112.0000	112.0000	112.0000	112.0000	+17.462%	1	39	-89.732%
2025-08-04	95.3500	95.3500	95.3500	95.3500	-2.405%	1	40	-87.939%
2025-07-18	97.7000	97.7000	97.7000	97.7000	-2.183%	1	40	-88.229%
2025-07-17	99.8800	99.8800	99.8800	99.8800	-17.455%	1	40	-88.486%
2025-07-02	121.0000	121.0000	121.0000	121.0000	-0.657%	1	40	-90.496%
2025-06-30	121.8000	121.8000	121.8000	121.8000	-3.867%	2	40	-90.558%
2025-06-25	132.9300	132.9900	126.7000	126.7000	+0.190%	12	40	-90.923%
2025-06-18	126.6200	126.6200	126.4600	126.4600	-4.917%	4	50	-90.906%
2025-06-16	133.0000	133.0000	133.0000	133.0000	-2.920%	1	50	-91.353%
2025-06-13	137.0000	137.0000	137.0000	137.0000	-2.906%	4	49	-91.606%
2025-06-12	141.1000	141.1000	141.1000	141.1000	+1.877%	2	47	-91.850%
2025-06-11	144.7000	144.7000	138.5000	138.5000	-4.483%	4	47	-91.697%
2025-06-10	145.0000	145.0000	145.0000	145.0000	-6.656%	1	43	-92.069%
2025-06-06	155.5400	155.5400	155.3400	155.3400	-0.282%	4	42	-92.597%
2025-06-05	162.8000	162.8000	155.7800	155.7800	-9.990%	14	40	-92.618%
2025-05-30	173.0700	173.0700	173.0700	173.0700	+12.383%	2	28	-93.355%
2025-05-22	153.9500	154.0000	153.9500	154.0000	-10.983%	2	28	-92.532%
2025-05-21	175.0000	175.0000	173.0000	173.0000	+5.065%	2	28	-93.353%
2025-05-19	164.6600	164.6600	164.6600	164.6600	+1.329%	1	26	-93.016%
2025-05-16	162.5000	162.5000	162.5000	162.5000	+7.616%	6	25	-92.923%
2025-05-09	151.0000	151.0000	151.0000	151.0000	-6.502%	4	24	-92.384%
2025-05-05	161.5000	161.5000	161.5000	161.5000	+12.583%	2	24	-92.879%
2025-04-10	143.4500	143.4500	143.4500	143.4500	+40.914%	1	22	-91.983%
2025-03-24	101.8000	101.8000	101.8000	101.8000	-9.551%	1	22	-88.703%
2025-03-11	112.5500	112.5500	112.5500	112.5500	-35.887%	10	21	-89.782%
2025-02-05	175.5500	175.5500	175.5500	175.5500	+4.912%	1	11	-93.449%
2025-02-04	167.3300	167.3300	167.3300	167.3300	+46.383%	8	11	-93.127%
2025-01-24	114.3100	114.3100	114.3100	114.3100	+0.660%	2	15	-89.940%
2025-01-23	113.3300	113.5600	113.3300	113.5600	+0.451%	8	14	-89.873%
2025-01-08	113.0500	113.0500	113.0500	113.0500	-28.832%	2	8	-89.828%
2024-12-13	158.8500	158.8500	158.8500	158.8500	-3.634%	2	8	-92.760%
2024-12-12	164.2500	166.5000	164.2500	164.8400	+2.385%	4	8	-93.024%
2024-12-10	161.0000	161.0000	161.0000	161.0000	+39.757%	1	5	-92.857%
2024-11-07	114.9000	115.2000	114.9000	115.2000	+25.354%	2	4	-90.017%
2024-10-31	91.6500	91.9000	91.6500	91.9000	-9.902%	2	4	-87.486%
2024-10-15	102.0000	102.0000	102.0000	102.0000	-3.864%	1	4	-88.725%
2024-10-10	106.1000	106.1000	106.1000	106.1000	-5.479%	1	4	-89.161%
2024-10-09	112.2500	112.2500	112.2500	112.2500	+15.985%	1	4	-89.755%
2024-09-30	95.5900	96.7800	95.5900	96.7800	-13.435%	10	5	-88.117%
2024-09-26	111.8000	111.8000	111.8000	111.8000	-4.624%	1	2	-89.714%
2024-09-17	117.2200	117.2200	117.2200	117.2200	0.000%	1	1	-90.189%