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COST20261218C800
COST Dec 18 2026 800.00 Call (COST261218C00800000)
option OPRA

EOD

Sep 9, 2026

118.40-6.698%(-8.50)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-09	118.4500	118.4500	118.4000	118.4000	-6.698%	2	78	0.000%
2026-09-08	126.9000	126.9000	126.9000	126.9000	-5.051%	1	78	-6.698%
2026-09-04	140.2000	140.2000	133.6500	133.6500	-5.481%	17	72	-11.410%
2026-09-03	142.9000	142.9000	140.5000	141.4000	-2.818%	4	72	-16.266%
2026-09-02	141.1500	145.5000	140.9000	145.5000	-8.086%	13	71	-18.625%
2026-09-01	161.5000	162.0000	158.3000	158.3000	-2.465%	10	71	-25.205%
2026-08-31	162.4000	162.4000	162.3000	162.3000	-0.704%	2	67	-27.049%
2026-08-28	163.4500	163.4500	163.4500	163.4500	+2.766%	1	66	-27.562%
2026-08-27	163.3700	163.3700	159.0500	159.0500	-12.547%	3	67	-25.558%
2026-08-24	174.5900	181.8700	174.5900	181.8700	+10.559%	3	64	-34.899%
2026-08-21	164.5000	164.5000	164.5000	164.5000	+4.180%	1	67	-28.024%
2026-08-20	157.1900	157.9000	157.1900	157.9000	-16.697%	3	68	-25.016%
2026-08-19	187.7500	189.5500	187.7500	189.5500	+3.812%	2	65	-37.536%
2026-08-18	182.9200	182.9200	182.5700	182.5900	+6.872%	6	65	-35.155%
2026-08-17	170.8500	170.8500	170.8500	170.8500	+5.074%	1	65	-30.699%
2026-08-12	162.5000	162.6000	162.5000	162.6000	+2.652%	2	65	-27.183%
2026-08-11	158.4000	158.4000	158.4000	158.4000	-11.607%	1	64	-25.253%
2026-07-30	179.2000	179.2000	179.2000	179.2000	-8.679%	1	65	-33.929%
2026-07-28	196.2300	196.2300	196.2300	196.2300	+11.305%	1	64	-39.663%
2026-07-27	176.3000	176.3000	176.3000	176.3000	+17.143%	1	65	-32.842%
2026-07-14	150.3500	150.5000	150.3500	150.5000	+5.134%	2	66	-21.329%
2026-07-09	143.1000	143.1500	143.1000	143.1500	-22.019%	2	65	-17.290%
2026-07-08	183.5700	183.5700	183.5700	183.5700	+4.897%	3	65	-35.501%
2026-07-02	173.5300	175.0000	173.5300	175.0000	+16.102%	6	74	-32.343%
2026-07-01	156.4200	156.4200	150.7300	150.7300	-9.199%	2	74	-21.449%
2026-06-30	166.0000	166.0000	166.0000	166.0000	-2.353%	5	73	-28.675%
2026-06-29	170.0000	170.0000	170.0000	170.0000	+0.384%	1	68	-30.353%
2026-06-25	169.3500	169.3500	169.3500	169.3500	-10.868%	1	67	-30.086%
2026-06-24	190.8400	190.8400	188.0300	190.0000	-9.265%	3	67	-37.684%
2026-06-10	199.3000	209.4000	199.3000	209.4000	+4.962%	2	67	-43.457%
2026-06-09	199.5000	199.5000	199.5000	199.5000	-2.206%	1	69	-40.652%
2026-06-04	204.0000	204.0000	204.0000	204.0000	+16.107%	1	70	-41.961%
2026-06-01	175.7000	175.7000	175.7000	175.7000	-3.989%	1	71	-32.612%
2026-05-29	190.0000	190.0000	178.0000	183.0000	-18.304%	8	70	-35.301%
2026-05-28	224.0000	224.0000	224.0000	224.0000	-0.444%	5	62	-47.143%
2026-05-26	225.0000	225.0000	225.0000	225.0000	-12.451%	1	62	-47.378%
2026-05-22	257.0000	257.0000	257.0000	257.0000	-14.621%	1	62	-53.930%
2026-05-20	305.0000	305.0000	301.0100	301.0100	-4.247%	2	62	-60.666%
2026-05-19	314.3600	314.3600	314.3600	314.3600	+14.927%	1	63	-62.336%
2026-05-15	273.5300	273.5300	273.5300	273.5300	+4.293%	1	63	-56.714%
2026-05-14	262.2700	262.2700	262.2700	262.2700	+15.787%	1	63	-54.856%
2026-05-06	226.5100	226.5100	226.5100	226.5100	-7.930%	1	63	-47.729%
2026-05-04	246.0200	246.0200	246.0200	246.0200	+3.968%	4	62	-51.874%
2026-04-02	236.6300	236.6300	236.6300	236.6300	+6.260%	4	61	-49.964%
2026-03-26	222.6900	222.6900	222.6900	222.6900	+2.480%	1	61	-46.832%
2026-03-25	216.8500	217.3000	216.8500	217.3000	-14.179%	2	62	-45.513%
2026-03-03	253.2000	253.2000	253.2000	253.2000	+2.552%	2	63	-53.239%
2026-03-02	246.9000	246.9000	246.9000	246.9000	+5.418%	2	63	-52.045%
2026-02-25	234.2100	234.2100	234.2100	234.2100	+4.675%	1	62	-49.447%
2026-02-23	223.7500	223.7500	223.7500	223.7500	-8.543%	1	62	-47.084%
2026-02-18	244.6400	244.6500	244.6400	244.6500	-5.893%	3	63	-51.604%
2026-02-13	259.9700	259.9700	259.9700	259.9700	+6.071%	1	66	-54.456%
2026-02-12	245.0900	245.0900	245.0900	245.0900	+3.733%	2	66	-51.691%
2026-02-05	236.2700	236.2700	236.2700	236.2700	+0.540%	1	67	-49.888%
2026-02-04	235.0000	235.0000	235.0000	235.0000	+4.677%	3	68	-49.617%
2026-02-03	228.5000	228.5000	224.5000	224.5000	+6.798%	11	68	-47.261%
2026-01-29	210.2100	210.2100	210.2100	210.2100	-4.852%	10	69	-43.675%
2026-01-21	216.0000	220.9300	216.0000	220.9300	+7.509%	4	65	-46.408%
2026-01-20	205.5000	205.5000	205.5000	205.5000	-0.954%	1	68	-42.384%
2026-01-16	207.4800	207.4800	207.4800	207.4800	+1.210%	1	69	-42.934%
2026-01-15	205.0000	205.0000	205.0000	205.0000	+2.500%	5	69	-42.244%
2026-01-14	200.0000	200.0000	200.0000	200.0000	+4.811%	1	69	-40.800%
2026-01-13	187.8900	190.8200	187.8900	190.8200	+5.952%	5	69	-37.952%
2026-01-09	180.2500	180.8500	180.1000	180.1000	-0.415%	6	68	-34.259%
2026-01-08	162.0000	181.5000	162.0000	180.8500	+20.849%	5	65	-34.531%
2026-01-06	149.6500	149.6500	149.6500	149.6500	+6.316%	20	64	-20.882%
2026-01-05	138.1000	140.7600	138.1000	140.7600	+11.290%	3	84	-15.885%
2026-01-02	126.4800	126.4800	126.4800	126.4800	-4.182%	1	84	-6.388%
2025-12-31	132.0000	132.0000	132.0000	132.0000	-0.317%	2	84	-10.303%
2025-12-30	132.4200	132.4200	132.4200	132.4200	-1.179%	1	84	-10.588%
2025-12-29	134.0000	134.0000	134.0000	134.0000	-3.846%	1	83	-11.642%
2025-12-24	135.0000	139.5200	133.8500	139.3600	+14.230%	5	82	-15.040%
2025-12-22	125.4500	125.4500	122.0000	122.0000	-2.595%	3	82	-2.951%
2025-12-19	125.2500	125.2500	125.2500	125.2500	-4.680%	1	82	-5.469%
2025-12-18	129.0000	131.4000	129.0000	131.4000	-3.524%	2	82	-9.893%
2025-12-17	135.1800	136.2000	134.5900	136.2000	+1.024%	8	81	-13.069%
2025-12-16	128.2900	134.8200	128.2900	134.8200	+3.469%	8	86	-12.179%
2025-12-15	148.3600	148.3600	129.1400	130.3000	-9.514%	11	82	-9.133%
2025-12-12	144.0000	144.0000	144.0000	144.0000	-4.636%	1	78	-17.778%
2025-12-11	151.0000	151.0000	151.0000	151.0000	+2.165%	1	77	-21.589%
2025-12-10	152.0300	152.0300	147.8000	147.8000	-6.515%	8	77	-19.892%
2025-12-08	158.1000	158.1000	158.1000	158.1000	-4.834%	1	74	-25.111%
2025-12-05	171.2000	171.2000	166.1300	166.1300	+0.728%	21	74	-28.731%
2025-12-04	167.5000	167.5000	164.9300	164.9300	-8.372%	2	55	-28.212%
2025-12-02	180.0000	180.0000	180.0000	180.0000	+13.208%	3	54	-34.222%
2025-11-24	161.9000	161.9000	159.0000	159.0000	-5.357%	2	54	-25.535%
2025-11-21	168.0000	168.0000	168.0000	168.0000	+6.295%	2	53	-29.524%
2025-11-19	158.0500	158.0500	158.0500	158.0500	-7.977%	1	54	-25.087%
2025-11-18	172.0500	172.0500	171.7500	171.7500	-7.102%	2	54	-31.063%
2025-11-11	184.8800	184.8800	184.8800	184.8800	-8.836%	1	53	-35.958%
2025-11-04	203.1500	203.1500	202.8000	202.8000	+3.085%	2	53	-41.617%
2025-11-03	196.7300	196.7300	196.7300	196.7300	+7.697%	1	53	-39.816%
2025-10-29	184.7200	184.7200	182.6700	182.6700	-10.697%	2	53	-35.184%
2025-10-23	202.7900	204.8000	202.7900	204.5500	-4.643%	3	51	-42.117%
2025-10-22	214.5100	214.5100	214.5100	214.5100	+5.410%	1	51	-44.804%
2025-10-21	203.0000	203.5000	202.9500	203.5000	+0.768%	6	51	-41.818%
2025-10-17	201.5000	201.9500	201.5000	201.9500	+1.866%	3	53	-41.372%
2025-10-16	198.1000	198.2500	198.1000	198.2500	-2.695%	4	52	-40.277%
2025-10-10	203.7400	203.7400	203.7400	203.7400	+1.262%	1	52	-41.887%
2025-10-09	201.2000	201.2000	201.2000	201.2000	+10.549%	1	51	-41.153%
2025-10-07	182.0000	182.0000	182.0000	182.0000	+1.111%	1	51	-34.945%
2025-10-06	180.0000	180.0000	180.0000	180.0000	-3.387%	1	51	-34.222%
2025-10-02	186.3100	186.3100	186.3100	186.3100	-5.699%	1	52	-36.450%
2025-09-30	189.5000	197.5700	189.0000	197.5700	+5.794%	3	52	-40.072%
2025-09-29	179.5200	187.1100	179.5200	186.7500	-2.734%	15	50	-36.600%
2025-09-26	191.0000	198.5500	191.0000	192.0000	-8.353%	3	43	-38.333%
2025-09-25	217.8500	217.8500	209.5000	209.5000	-0.664%	2	42	-43.484%
2025-09-22	210.8500	210.9000	210.8500	210.9000	-6.801%	2	41	-43.860%
2025-09-17	226.2900	226.2900	226.2900	226.2900	+2.029%	1	41	-47.678%
2025-09-16	222.1100	222.1100	220.3000	221.7900	-15.166%	3	42	-46.616%
2025-08-20	261.4400	261.4400	261.4400	261.4400	+4.937%	2	41	-54.712%
2025-08-11	249.1400	249.1400	249.1400	249.1400	+10.532%	1	41	-52.477%
2025-08-05	225.4000	225.4000	225.4000	225.4000	-1.149%	2	41	-47.471%
2025-08-04	228.0200	228.0200	228.0200	228.0200	+5.078%	1	41	-48.075%
2025-07-31	217.0000	217.0000	217.0000	217.0000	0.000%	1	41	-45.438%
2025-07-25	217.0000	217.0000	217.0000	217.0000	-12.956%	1	41	-45.438%
2025-07-14	249.3000	249.3000	249.3000	249.3000	-2.958%	2	41	-52.507%
2025-07-02	254.7000	257.3500	254.3500	256.9000	-3.203%	50	41	-53.912%
2025-06-25	265.4000	265.4000	265.4000	265.4000	-10.034%	1	17	-55.388%
2025-06-05	295.0000	295.0000	295.0000	295.0000	-10.782%	2	17	-59.864%
2025-06-02	330.8500	330.8500	330.6500	330.6500	+11.555%	2	17	-64.192%
2025-05-12	297.0000	297.0000	296.4000	296.4000	+10.453%	2	16	-60.054%
2025-04-23	268.6500	268.6500	268.3500	268.3500	+1.648%	2	15	-55.879%
2025-04-10	264.0000	264.0000	264.0000	264.0000	+3.125%	1	14	-55.152%
2025-04-09	256.0000	256.0000	256.0000	256.0000	+4.336%	1	14	-53.750%
2025-04-01	246.6000	246.6000	244.3900	245.3600	-24.129%	4	13	-51.744%
2025-03-04	323.3900	323.3900	323.3900	323.3900	+3.128%	1	12	-63.388%
2025-02-21	313.5800	313.5800	313.5800	313.5800	-5.274%	2	11	-62.242%
2025-02-07	331.0400	331.0400	331.0400	331.0400	+45.066%	2	12	-64.234%
2025-01-16	228.8500	228.8500	228.2000	228.2000	+1.391%	2	13	-48.116%
2025-01-15	225.0800	225.0800	225.0700	225.0700	-2.143%	4	13	-47.394%
2025-01-06	223.6300	230.0000	223.6300	230.0000	+1.250%	2	11	-48.522%
2025-01-03	227.1600	227.1600	227.1600	227.1600	-6.890%	2	10	-47.878%
2024-12-27	241.0000	243.9700	241.0000	243.9700	-15.922%	4	9	-51.469%
2024-12-12	290.1700	290.1700	290.1700	290.1700	+19.930%	1	10	-59.196%
2024-11-20	241.9500	241.9500	241.9500	241.9500	+14.941%	3	9	-51.064%
2024-10-14	210.5000	210.5000	210.5000	210.5000	-0.237%	1	9	-43.753%
2024-10-11	211.0000	211.0000	211.0000	211.0000	+2.867%	2	8	-43.886%
2024-10-08	205.1200	205.1200	205.1200	205.1200	+2.304%	1	8	-42.278%
2024-10-07	200.5000	200.5000	200.5000	200.5000	+1.854%	1	7	-40.948%
2024-10-01	196.8500	196.8500	196.8500	196.8500	-10.114%	1	6	-39.853%
2024-09-26	222.0000	222.0000	219.0000	219.0000	-0.432%	4	5	-45.936%
2024-09-20	219.9500	219.9500	219.9500	219.9500	-0.870%	2	1	-46.170%
2024-09-19	220.8700	223.9200	220.8700	221.8800	+0.567%	3	2	-46.638%
2024-09-17	225.3000	225.3000	220.6300	220.6300	0.000%	3	1	-46.335%