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COST20260918C1000
COST Sep 18 2026 1000.00 Call (COST260918C01000000)
option OPRA

EOD

Jul 23, 2026

9.90-2.941%(-0.30)271

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-23	9.0000	9.9000	8.4700	9.9000	-2.941%	271	1,869	0.000%
2026-07-22	10.7100	11.0000	9.3500	10.2000	-11.841%	146	2,074	-2.941%
2026-07-21	12.3700	12.3700	10.5000	11.5700	-17.357%	29	2,017	-14.434%
2026-07-20	14.3000	16.8000	12.9800	14.0000	-6.667%	70	2,012	-29.286%
2026-07-17	22.2500	23.0000	14.0000	15.0000	+1.078%	167	2,010	-34.000%
2026-07-16	12.5000	15.5100	11.9500	14.8400	+52.361%	295	2,066	-33.288%
2026-07-15	12.0000	12.1500	8.9600	9.7400	-12.646%	411	2,254	+1.643%
2026-07-14	11.7000	11.9200	10.5000	11.1500	-9.350%	469	2,021	-11.211%
2026-07-13	11.1600	13.0000	10.4000	12.3000	+19.417%	230	1,592	-19.512%
2026-07-10	10.9800	10.9800	9.4000	10.3000	-3.738%	176	1,697	-3.883%
2026-07-09	15.0100	15.3000	10.2000	10.7000	-51.780%	654	1,779	-7.477%
2026-07-08	22.1500	27.3000	22.1500	22.1900	+6.427%	27	1,492	-55.385%
2026-07-07	27.4400	27.5000	19.9500	20.8500	-0.430%	74	1,503	-52.518%
2026-07-06	22.1100	22.1100	19.0000	20.9400	-6.183%	298	1,531	-52.722%
2026-07-02	15.5000	22.3200	14.5000	22.3200	+62.327%	106	1,294	-55.645%
2026-07-01	18.6000	18.6000	13.2500	13.7500	-21.429%	125	1,294	-28.000%
2026-06-30	19.0000	20.7900	16.5000	17.5000	-16.148%	47	1,221	-43.429%
2026-06-29	24.2000	30.0000	20.0000	20.8700	-7.981%	59	1,215	-52.563%
2026-06-26	26.0000	26.6500	21.5300	22.6800	-1.090%	20	1,200	-56.349%
2026-06-25	25.1200	25.8500	20.8000	22.9300	-19.544%	79	1,194	-56.825%
2026-06-24	29.3500	30.1500	27.9000	28.5000	+3.000%	23	1,199	-65.263%
2026-06-23	30.7200	30.7200	26.3000	27.6700	+19.576%	30	1,200	-64.221%
2026-06-22	24.3800	25.0000	22.0400	23.1400	-9.255%	33	1,199	-57.217%
2026-06-18	28.8000	28.8000	24.1100	25.5000	-21.659%	76	1,179	-61.176%
2026-06-17	37.0000	37.2500	30.0000	32.5500	-20.221%	75	1,179	-69.585%
2026-06-16	38.8900	45.4500	36.0000	40.8000	+7.368%	68	1,179	-75.735%
2026-06-15	39.1800	42.0000	36.9000	38.0000	-7.543%	86	1,151	-73.947%
2026-06-12	40.6500	41.1000	37.7000	41.1000	+3.266%	39	1,147	-75.912%
2026-06-11	46.6000	46.6000	39.8000	39.8000	-11.359%	92	1,139	-75.126%
2026-06-10	42.5000	44.9000	42.5000	44.9000	+21.351%	6	1,131	-77.951%
2026-06-09	41.2500	42.8500	36.0000	37.0000	-9.425%	48	1,129	-73.243%
2026-06-08	38.0000	42.0300	38.0000	40.8500	-4.333%	13	1,135	-75.765%
2026-06-05	46.2000	52.5000	42.7000	42.7000	+11.198%	56	1,136	-76.815%
2026-06-04	46.0900	50.0000	38.4000	38.4000	+10.187%	148	1,165	-74.219%
2026-06-03	33.3500	38.6800	33.3500	34.8500	+5.606%	67	1,106	-71.593%
2026-06-02	31.0000	33.6000	28.0000	33.0000	+14.983%	80	1,120	-70.000%
2026-06-01	34.7500	34.7500	26.4000	28.7000	-21.370%	82	1,108	-65.505%
2026-05-29	51.4000	51.4000	31.2000	36.5000	-36.245%	549	1,084	-72.877%
2026-05-28	60.4500	60.4500	55.0200	57.2500	-8.502%	10	708	-82.707%
2026-05-27	64.5300	64.5600	62.2000	62.5700	-1.465%	46	707	-84.178%
2026-05-26	65.8100	65.8100	58.4000	63.5000	-18.065%	108	737	-84.409%
2026-05-22	77.5000	77.5000	77.5000	77.5000	-14.165%	1	734	-87.226%
2026-05-21	93.5900	93.5900	87.7600	90.2900	-28.084%	8	737	-89.035%
2026-05-19	119.1500	125.5500	119.1500	125.5500	+15.789%	4	737	-92.115%
2026-05-18	88.8500	108.4300	88.8500	108.4300	+23.623%	8	736	-90.870%
2026-05-15	92.5100	95.6000	87.7100	87.7100	+3.407%	6	736	-88.713%
2026-05-14	83.8400	84.8200	77.5500	84.8200	+6.638%	4	737	-88.328%
2026-05-13	81.4300	87.3900	76.8900	79.5400	+7.370%	23	754	-87.553%
2026-05-12	60.3500	76.0000	60.3500	74.0800	+30.745%	29	754	-86.636%
2026-05-11	59.5600	59.8900	53.5500	56.6600	-13.031%	17	754	-82.527%
2026-05-08	70.0000	70.0000	65.1500	65.1500	-2.543%	10	749	-84.804%
2026-05-07	62.8500	67.6000	62.8500	66.8500	+11.417%	22	753	-85.191%
2026-05-06	67.6500	67.6500	59.5000	60.0000	-20.000%	10	738	-83.500%
2026-05-05	68.8500	75.0000	68.8500	75.0000	-5.625%	6	735	-86.800%
2026-05-01	74.2000	82.0000	74.2000	79.4700	+10.375%	9	732	-87.542%
2026-04-30	72.0000	72.0000	72.0000	72.0000	+22.034%	1	732	-86.250%
2026-04-29	55.8300	60.0000	55.8000	59.0000	-6.021%	34	732	-83.220%
2026-04-28	58.9000	62.7800	58.9000	62.7800	-3.296%	7	732	-84.231%
2026-04-27	67.2500	67.2500	64.9200	64.9200	-10.702%	2	733	-84.750%
2026-04-23	70.8000	72.7000	70.6100	72.7000	+9.126%	6	735	-86.382%
2026-04-22	66.6000	66.6200	66.6000	66.6200	+5.178%	51	739	-85.140%
2026-04-21	59.9000	63.3400	59.9000	63.3400	-0.487%	2	718	-84.370%
2026-04-20	63.6500	63.6500	63.6500	63.6500	+0.856%	1	718	-84.446%
2026-04-17	62.0500	63.1100	60.6900	63.1100	+8.642%	4	717	-84.313%
2026-04-16	58.7000	58.7000	57.5400	58.0900	+2.814%	8	715	-82.957%
2026-04-15	52.0000	56.5000	50.5100	56.5000	+10.029%	10	713	-82.478%
2026-04-14	49.5900	51.3500	48.4500	51.3500	-5.780%	19	707	-80.721%
2026-04-13	55.0000	55.0000	54.5000	54.5000	-16.154%	5	704	-81.835%
2026-04-10	84.9000	84.9000	65.0000	65.0000	-26.859%	6	700	-84.769%
2026-04-09	88.8700	88.8700	88.8700	88.8700	+2.621%	2	699	-88.860%
2026-04-08	86.6000	86.6000	86.6000	86.6000	+4.602%	1	699	-88.568%
2026-04-06	82.7900	82.7900	82.7900	82.7900	+3.229%	1	700	-88.042%
2026-04-02	78.9000	80.2000	78.9000	80.2000	+18.850%	253	698	-87.656%
2026-03-31	77.6400	77.6400	67.4800	67.4800	-10.206%	20	698	-85.329%
2026-03-30	78.0500	78.0500	72.4000	75.1500	+12.081%	4	707	-86.826%
2026-03-27	68.4500	68.4500	66.6000	67.0500	+4.439%	38	708	-85.235%
2026-03-26	64.9700	67.7500	64.1500	64.2000	+2.067%	14	702	-84.579%
2026-03-24	62.9500	63.0500	62.7500	62.9000	+10.196%	19	699	-84.261%
2026-03-23	64.5200	64.5200	57.0000	57.0800	-9.397%	8	693	-82.656%
2026-03-20	64.0000	64.0000	63.0000	63.0000	+1.124%	2	694	-84.286%
2026-03-19	65.0000	66.3100	62.3000	62.3000	-7.333%	453	693	-84.109%
2026-03-18	71.0500	71.0500	67.0000	67.2300	-14.769%	9	322	-85.274%
2026-03-17	78.9900	78.9900	78.8800	78.8800	+1.689%	24	319	-87.449%
2026-03-16	77.5700	77.5700	77.5700	77.5700	-7.983%	5	319	-87.237%
2026-03-13	84.3000	84.3000	84.3000	84.3000	+17.083%	2	314	-88.256%
2026-03-12	72.0000	72.0000	72.0000	72.0000	-1.302%	1	316	-86.250%
2026-03-11	74.8400	74.8400	72.9500	72.9500	-5.013%	6	317	-86.429%
2026-03-10	76.8000	76.8000	76.8000	76.8000	-6.341%	1	313	-87.109%
2026-03-09	81.7000	82.0000	81.7000	82.0000	+4.259%	4	312	-87.927%
2026-03-06	76.6000	80.0000	76.6000	78.6500	+10.463%	7	311	-87.413%
2026-03-05	74.4000	74.4000	71.1000	71.2000	-15.869%	5	315	-86.096%
2026-03-04	84.6300	84.6300	84.6300	84.6300	-8.111%	1	313	-88.302%
2026-03-03	92.1000	92.1000	92.1000	92.1000	+5.777%	1	313	-89.251%
2026-03-02	85.6600	87.0700	85.6600	87.0700	+6.966%	2	313	-88.630%
2026-02-27	81.4000	81.4000	81.4000	81.4000	+9.482%	1	314	-87.838%
2026-02-26	81.6500	81.6500	74.3500	74.3500	-5.527%	7	313	-86.685%
2026-02-24	78.7000	78.7000	78.7000	78.7000	+7.075%	2	308	-87.421%
2026-02-23	73.5000	73.5000	73.5000	73.5000	+0.478%	1	308	-86.531%
2026-02-20	73.0500	73.1500	72.1000	73.1500	-12.917%	17	308	-86.466%
2026-02-18	84.0000	84.0000	84.0000	84.0000	-14.547%	1	295	-88.214%
2026-02-17	100.0500	100.0500	98.3000	98.3000	+4.574%	2	295	-89.929%
2026-02-13	92.0000	97.5000	92.0000	94.0000	+12.306%	5	294	-89.468%
2026-02-12	85.9000	85.9000	83.7000	83.7000	+8.984%	7	294	-88.172%
2026-02-11	71.7500	76.8000	71.7500	76.8000	-10.698%	10	291	-87.109%
2026-02-09	90.0000	90.0000	86.0000	86.0000	+5.032%	2	284	-88.488%
2026-02-05	82.0000	85.0800	81.8800	81.8800	+2.478%	8	283	-87.909%
2026-02-04	81.3900	81.5000	77.7500	79.9000	+10.207%	8	285	-87.610%
2026-02-03	72.3000	80.2500	72.3000	72.5000	+10.856%	14	286	-86.345%
2026-02-02	64.2500	65.4000	64.2500	65.4000	+29.788%	6	283	-84.862%
2026-01-30	51.6400	51.7500	50.3900	50.3900	-16.917%	9	283	-80.353%
2026-01-29	60.0000	61.2000	60.0000	60.6500	+0.431%	18	281	-83.677%
2026-01-28	62.5500	63.0000	60.2500	60.3900	-4.972%	56	275	-83.607%
2026-01-27	62.4500	63.8000	62.4500	63.5500	-10.744%	64	280	-84.422%
2026-01-26	72.4000	72.5500	71.2000	71.2000	-4.685%	14	260	-86.096%
2026-01-23	74.7000	74.7000	74.7000	74.7000	-6.625%	1	253	-86.747%
2026-01-21	74.0000	80.0000	74.0000	80.0000	+16.364%	14	252	-87.625%
2026-01-20	66.0000	70.3000	66.0000	68.7500	+5.445%	34	242	-85.600%
2026-01-16	62.8500	65.2000	62.7500	65.2000	+2.839%	38	239	-84.816%
2026-01-15	62.7500	64.4000	62.4000	63.4000	+2.258%	23	239	-84.385%
2026-01-14	59.0000	62.0000	59.0000	62.0000	+8.734%	7	252	-84.032%
2026-01-13	57.0200	57.0200	57.0200	57.0200	-0.315%	1	251	-82.638%
2026-01-12	50.0000	57.2000	50.0000	57.2000	+13.944%	14	252	-82.692%
2026-01-09	50.2000	50.2000	50.2000	50.2000	+10.573%	1	257	-80.279%
2026-01-08	39.9000	52.1000	39.9000	45.4000	+39.692%	31	257	-78.194%
2026-01-07	32.5000	32.5000	32.5000	32.5000	-9.847%	1	253	-69.538%
2026-01-06	31.2000	36.0500	31.2000	36.0500	+53.274%	34	253	-72.538%
2026-01-02	24.0000	24.0000	23.5000	23.5200	-11.245%	3	242	-57.908%
2025-12-31	26.5000	26.5000	26.5000	26.5000	-5.357%	1	240	-62.642%
2025-12-29	28.0000	28.0000	28.0000	28.0000	-5.085%	1	240	-64.643%
2025-12-24	27.0000	30.1500	27.0000	29.5000	+19.144%	3	237	-66.441%
2025-12-23	24.7700	24.7700	24.7600	24.7600	+0.121%	2	237	-60.016%
2025-12-22	24.7300	24.7300	24.7300	24.7300	-1.080%	2	239	-59.968%
2025-12-19	26.4500	26.4500	25.0000	25.0000	-13.793%	11	239	-60.400%
2025-12-18	29.0000	29.0000	29.0000	29.0000	-7.937%	2	241	-65.862%
2025-12-17	31.0000	31.5000	31.0000	31.5000	+11.702%	2	239	-68.571%
2025-12-16	30.0000	30.0000	27.2700	28.2000	-10.703%	13	238	-64.894%
2025-12-15	36.6500	36.6500	29.0000	31.5800	-9.771%	61	229	-68.651%
2025-12-12	37.8000	37.8000	35.0000	35.0000	-12.935%	19	218	-71.714%
2025-12-11	40.2000	40.2000	40.2000	40.2000	+8.943%	30	215	-75.373%
2025-12-10	37.5000	37.5000	36.9000	36.9000	-15.114%	3	244	-73.171%
2025-12-08	45.6500	45.6500	43.4700	43.4700	-5.500%	4	241	-77.226%
2025-12-04	47.6000	47.6000	45.0000	46.0000	-18.512%	17	239	-78.478%
2025-12-03	56.4500	56.4500	56.4500	56.4500	+5.553%	1	250	-82.462%
2025-12-02	53.1700	53.5600	52.8000	53.4800	+1.384%	4	250	-81.488%
2025-12-01	52.7500	52.7500	52.7500	52.7500	+10.587%	1	250	-81.232%
2025-11-24	50.0000	50.0000	47.5000	47.7000	-12.877%	4	249	-79.245%
2025-11-21	53.6800	55.0000	53.6800	54.7500	+7.882%	7	250	-81.918%
2025-11-19	50.0000	50.7500	44.2400	50.7500	-7.391%	12	249	-80.493%
2025-11-18	56.1500	56.1500	54.8000	54.8000	-8.514%	6	245	-81.934%
2025-11-17	59.8000	59.9000	59.7500	59.9000	-6.625%	12	243	-83.472%
2025-11-13	61.7500	64.1500	61.7500	64.1500	+5.164%	43	248	-84.567%
2025-11-10	61.2900	61.2900	61.0000	61.0000	-3.831%	2	208	-83.770%
2025-11-06	59.4200	63.7800	59.4200	63.4300	-13.371%	4	208	-84.392%
2025-11-05	72.0500	74.1000	72.0500	73.2200	+4.600%	5	207	-86.479%
2025-11-04	68.0000	70.0000	68.0000	70.0000	+7.610%	4	210	-85.857%
2025-11-03	59.4600	65.0500	59.4600	65.0500	+7.096%	6	216	-84.781%
2025-10-31	60.7400	60.7400	60.7400	60.7400	-4.331%	1	216	-83.701%
2025-10-30	59.1000	63.4900	58.5200	63.4900	+11.778%	4	215	-84.407%
2025-10-29	59.5000	59.5000	56.8000	56.8000	-8.209%	17	216	-82.570%
2025-10-28	61.1500	64.0500	61.1000	61.8800	-3.689%	39	221	-84.001%
2025-10-27	64.0000	64.5000	63.7500	64.2500	-4.659%	7	188	-84.591%
2025-10-24	68.1500	68.1500	67.3900	67.3900	-7.558%	3	188	-85.309%
2025-10-22	74.1500	74.8000	72.8000	72.9000	+5.652%	66	186	-86.420%
2025-10-21	70.2200	70.2200	69.0000	69.0000	+0.481%	2	156	-85.652%
2025-10-20	67.5500	68.6700	67.5500	68.6700	+3.248%	3	157	-85.583%
2025-10-16	66.5100	66.5100	66.5100	66.5100	-19.382%	1	156	-85.115%
2025-10-15	77.7200	82.5000	77.7200	82.5000	+11.486%	2	156	-88.000%
2025-10-14	72.5000	74.0000	72.5000	74.0000	+6.475%	5	156	-86.622%
2025-10-10	72.0000	72.0000	69.5000	69.5000	+1.312%	2	156	-85.755%
2025-10-09	63.6000	71.6300	63.6000	68.6000	+18.276%	7	156	-85.569%
2025-10-08	58.0000	58.0000	58.0000	58.0000	+0.433%	1	160	-82.931%
2025-10-07	60.0000	60.0000	57.7500	57.7500	+1.316%	2	161	-82.857%
2025-10-06	56.0000	57.0000	54.1000	57.0000	-1.809%	10	161	-82.632%
2025-10-03	58.0500	58.0500	58.0500	58.0500	+0.086%	1	167	-82.946%
2025-10-02	58.0000	58.0000	58.0000	58.0000	-4.731%	2	167	-82.931%
2025-10-01	59.6500	60.8800	59.6500	60.8800	-7.167%	8	167	-83.739%
2025-09-30	63.5000	65.5800	63.5000	65.5800	+13.069%	4	160	-84.904%
2025-09-29	60.5000	60.5000	55.4000	58.0000	-5.921%	18	159	-82.931%
2025-09-26	61.5000	65.5000	60.5000	61.6500	-17.800%	18	148	-83.942%
2025-09-25	75.0000	75.0000	75.0000	75.0000	-4.943%	1	139	-86.800%
2025-09-24	78.4000	78.9000	78.4000	78.9000	+0.908%	4	138	-87.452%
2025-09-23	78.0000	78.1900	73.2500	78.1900	+2.076%	5	138	-87.339%
2025-09-22	79.4500	80.1000	76.3800	76.6000	-9.295%	7	139	-87.076%
2025-09-19	84.4500	84.4500	84.4500	84.4500	+1.138%	1	138	-88.277%
2025-09-18	83.2000	83.5000	82.5000	83.5000	+1.829%	3	138	-88.144%
2025-09-16	82.5000	82.5000	81.7500	82.0000	-5.323%	5	139	-87.927%
2025-09-15	86.6100	86.6100	86.6100	86.6100	+0.476%	1	141	-88.569%
2025-09-12	86.5000	86.5000	86.2000	86.2000	-0.496%	2	142	-88.515%
2025-09-11	86.6300	86.6300	86.6300	86.6300	+3.192%	1	143	-88.572%
2025-09-10	83.6500	83.9500	83.6500	83.9500	-8.681%	2	143	-88.207%
2025-09-08	88.4500	91.9300	88.4500	91.9300	+5.304%	8	143	-89.231%
2025-09-05	86.2500	87.3000	86.2500	87.3000	+0.576%	3	147	-88.660%
2025-09-04	84.9000	86.8000	84.9000	86.8000	+8.840%	3	145	-88.594%
2025-09-03	78.4300	79.7500	78.2700	79.7500	+4.522%	7	145	-87.586%
2025-09-02	77.9800	78.4500	75.8500	76.3000	-3.111%	15	144	-87.025%
2025-08-29	79.1000	79.1000	78.5500	78.7500	-3.963%	3	136	-87.429%
2025-08-28	81.4000	82.0000	81.4000	82.0000	-0.594%	6	136	-87.927%
2025-08-27	82.4900	82.4900	82.4900	82.4900	+5.621%	1	135	-87.999%
2025-08-26	78.1000	78.8500	77.3500	78.1000	-4.756%	6	135	-87.324%
2025-08-25	85.0000	85.0000	82.0000	82.0000	-7.865%	3	131	-87.927%
2025-08-22	92.5000	92.5000	88.0000	89.0000	-8.417%	4	131	-88.876%
2025-08-21	97.1800	97.1800	97.1800	97.1800	-13.232%	1	130	-89.813%
2025-08-20	110.4600	112.0000	110.4500	112.0000	+4.089%	8	130	-91.161%
2025-08-19	107.6000	107.6000	107.6000	107.6000	+4.466%	1	123	-90.799%
2025-08-18	101.0000	103.0000	101.0000	103.0000	+3.726%	2	123	-90.388%
2025-08-15	100.0000	100.0000	99.3000	99.3000	-7.413%	2	121	-90.030%
2025-08-14	107.2500	107.2500	107.2500	107.2500	+4.278%	1	120	-90.769%
2025-08-13	106.7800	106.7800	102.8500	102.8500	-6.330%	3	120	-90.374%
2025-08-12	109.8000	109.8000	109.8000	109.8000	+5.072%	1	119	-90.984%
2025-08-08	104.5000	104.5000	104.5000	104.5000	+6.633%	1	119	-90.526%
2025-08-06	98.0000	98.0000	98.0000	98.0000	+16.114%	1	118	-89.898%
2025-08-05	84.4000	84.4000	84.4000	84.4000	-5.402%	1	118	-88.270%
2025-08-04	89.2200	89.2200	89.2200	89.2200	+1.386%	1	117	-88.904%
2025-08-01	88.0000	88.0000	88.0000	88.0000	+8.642%	1	116	-88.750%
2025-07-31	81.0000	81.0000	81.0000	81.0000	-2.410%	1	116	-87.778%
2025-07-29	78.1800	83.5000	78.1800	83.0000	+0.121%	5	116	-88.072%
2025-07-28	82.9000	82.9000	82.9000	82.9000	+2.094%	1	115	-88.058%
2025-07-24	81.9400	81.9400	81.2000	81.2000	-9.627%	3	115	-87.808%
2025-07-23	89.8500	89.8500	89.8500	89.8500	+1.813%	1	114	-88.982%
2025-07-22	88.2500	88.2500	88.2500	88.2500	-2.270%	1	114	-88.782%
2025-07-18	90.3000	90.3000	90.3000	90.3000	-13.877%	1	113	-89.037%
2025-07-15	104.8500	104.8500	104.8500	104.8500	+1.796%	1	113	-90.558%
2025-07-11	103.0000	103.0000	103.0000	103.0000	-9.131%	1	112	-90.388%
2025-07-09	113.3500	113.3500	113.3500	113.3500	-4.499%	1	111	-91.266%
2025-07-07	115.3700	118.6900	115.3200	118.6900	-2.976%	12	110	-91.659%
2025-06-30	122.3300	122.3300	122.3300	122.3300	-0.545%	1	99	-91.907%
2025-06-27	123.0000	123.0000	123.0000	123.0000	+0.655%	2	99	-91.951%
2025-06-25	124.7000	124.7000	122.2000	122.2000	-3.666%	4	99	-91.899%
2025-06-23	129.0000	129.0000	126.0000	126.8500	+4.550%	96	96	-92.196%
2025-06-18	121.3300	121.3300	121.3300	121.3300	-9.374%	1	9	-91.840%
2025-06-12	133.8800	133.8800	133.8800	133.8800	-2.063%	2	9	-92.605%
2025-06-10	137.0000	137.0000	136.7000	136.7000	0.000%	7	7	-92.758%