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COST20261016P920
COST Oct 16 2026 920.00 Put (COST261016P00920000)
option OPRA

EOD

Sep 10, 2026

35.50-3.533%(-1.30)16

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-10	33.0300	35.5000	33.0300	35.5000	-3.533%	16	439	0.000%
2026-09-09	34.4100	37.5500	34.4100	36.8000	+16.529%	28	441	-3.533%
2026-09-08	29.2200	33.6700	29.1200	31.5800	+7.525%	62	440	+12.413%
2026-09-04	24.7900	29.3700	23.8000	29.3700	+24.872%	178	358	+20.872%
2026-09-03	26.1000	29.4600	23.2000	23.5200	-13.720%	71	358	+50.935%
2026-09-02	22.3800	27.2600	22.0700	27.2600	+28.585%	14	363	+30.227%
2026-09-01	17.1000	22.1500	17.1000	21.2000	+13.369%	31	358	+67.453%
2026-08-31	17.6800	18.8500	17.5500	18.7000	+0.054%	22	351	+89.840%
2026-08-28	19.2300	19.2300	17.3300	18.6900	-11.000%	40	337	+89.941%
2026-08-27	18.5500	21.0000	18.3300	21.0000	+38.158%	31	324	+69.048%
2026-08-26	15.0000	15.2000	14.7000	15.2000	+7.496%	5	318	+133.553%
2026-08-25	13.7000	14.5000	13.5500	14.1400	+8.187%	54	316	+151.061%
2026-08-24	15.6000	15.6000	13.0700	13.0700	-36.492%	46	288	+171.614%
2026-08-21	22.3400	22.3400	20.5800	20.5800	-19.136%	9	289	+72.498%
2026-08-20	21.4500	27.6000	21.4500	25.4500	+56.615%	94	286	+39.489%
2026-08-19	15.8800	16.3000	13.2000	16.2500	+3.967%	50	256	+118.462%
2026-08-18	15.6300	15.6300	15.6300	15.6300	-17.520%	1	215	+127.127%
2026-08-17	18.6000	18.9500	18.6000	18.9500	+12.597%	2	215	+87.335%
2026-08-14	17.3000	17.7000	16.6500	16.8300	-8.233%	127	215	+110.933%
2026-08-13	19.6100	19.6100	18.3400	18.3400	-14.098%	3	130	+93.566%
2026-08-12	23.2700	23.2700	21.3500	21.3500	-21.072%	27	129	+66.276%
2026-08-11	27.0500	27.0500	27.0500	27.0500	+10.770%	1	116	+31.238%
2026-08-10	25.9400	25.9400	24.4200	24.4200	-5.787%	3	115	+45.373%
2026-08-07	26.3700	26.9900	25.9200	25.9200	-0.116%	8	117	+36.960%
2026-08-06	26.7000	26.7000	25.9500	25.9500	-4.666%	2	113	+36.802%
2026-08-05	27.3500	27.3500	27.2200	27.2200	-2.959%	2	113	+30.419%
2026-08-04	27.9500	28.0500	27.9500	28.0500	+9.699%	2	113	+26.560%
2026-08-03	25.5700	25.5700	25.5700	25.5700	+2.076%	1	114	+38.835%
2026-07-31	26.0000	26.0000	25.0500	25.0500	+2.037%	4	114	+41.717%
2026-07-30	24.0700	24.5500	23.9000	24.5500	+19.756%	16	110	+44.603%
2026-07-29	20.5000	20.5000	20.5000	20.5000	+6.771%	1	110	+73.171%
2026-07-28	19.5100	19.5100	15.9300	19.2000	-23.870%	26	110	+84.896%
2026-07-27	27.3500	27.3500	25.0000	25.2200	-36.233%	4	100	+40.761%
2026-07-23	41.2300	41.2300	39.5500	39.5500	+5.102%	2	98	-10.240%
2026-07-22	38.0400	38.0400	37.1500	37.6300	+1.429%	4	97	-5.660%
2026-07-21	37.1000	37.1000	37.1000	37.1000	+8.734%	2	95	-4.313%
2026-07-20	32.4700	34.1200	32.4700	34.1200	-13.445%	2	95	+4.045%
2026-07-15	38.3000	39.4200	38.0500	39.4200	+6.397%	5	93	-9.944%
2026-07-13	37.4700	38.6200	37.0500	37.0500	-17.391%	4	88	-4.184%
2026-07-09	46.7200	46.7200	44.7500	44.8500	+39.938%	3	86	-20.847%
2026-07-06	32.0500	32.0500	32.0500	32.0500	+0.470%	6	86	+10.764%
2026-07-02	34.3600	34.3600	31.9000	31.9000	-19.728%	4	94	+11.285%
2026-07-01	39.4500	39.7400	39.4500	39.7400	+14.195%	5	94	-10.669%
2026-06-30	34.6500	34.8000	34.6500	34.8000	+18.408%	3	90	+2.011%
2026-06-26	28.7000	29.4000	27.4300	29.3900	-8.214%	7	87	+20.789%
2026-06-25	33.1500	34.9000	32.0200	32.0200	+15.637%	11	93	+10.868%
2026-06-24	27.6900	27.6900	27.6900	27.6900	-12.457%	10	88	+28.205%
2026-06-22	31.8300	31.8300	31.5100	31.6300	-3.714%	3	79	+12.235%
2026-06-18	31.3000	32.8500	31.2200	32.8500	+24.432%	6	76	+8.067%
2026-06-17	26.4500	26.4500	26.4000	26.4000	+19.241%	2	76	+34.470%
2026-06-16	22.2400	22.3100	21.8600	22.1400	-11.617%	13	76	+60.343%
2026-06-12	25.6600	25.6600	25.0500	25.0500	-10.376%	2	72	+41.717%
2026-06-11	27.5000	28.3000	27.5000	27.9500	-5.734%	30	72	+27.013%
2026-06-10	29.6500	29.6500	29.6500	29.6500	-2.306%	1	61	+19.730%
2026-06-09	30.3500	30.3500	30.3500	30.3500	-0.328%	1	61	+16.969%
2026-06-08	29.5500	30.4500	29.5500	30.4500	+17.115%	3	62	+16.585%
2026-06-05	26.0700	26.0700	25.2000	26.0000	-14.333%	12	63	+36.538%
2026-06-04	27.9500	30.3500	27.6500	30.3500	-11.179%	18	63	+16.969%
2026-06-03	34.0900	34.1700	33.9500	34.1700	-14.788%	20	58	+3.892%
2026-06-01	41.2800	41.9500	40.1000	40.1000	+8.261%	12	43	-11.471%
2026-05-29	37.3800	38.4800	36.7800	37.0400	+43.177%	4	35	-4.158%
2026-05-28	25.1000	25.8700	25.1000	25.8700	+3.480%	3	32	+37.225%
2026-05-27	25.0000	25.0000	25.0000	25.0000	-5.838%	1	30	+42.000%
2026-05-26	26.8500	27.3500	26.5500	26.5500	+28.261%	5	29	+33.710%
2026-05-22	20.7000	20.7000	20.7000	20.7000	+42.759%	1	26	+71.498%
2026-05-18	16.1800	16.4800	14.5000	14.5000	-26.952%	13	26	+144.828%
2026-05-14	20.5500	20.5500	19.8500	19.8500	-27.739%	3	28	+78.841%
2026-05-11	27.4700	27.4700	27.4700	27.4700	+4.847%	10	26	+29.232%
2026-04-23	26.2000	26.2000	26.2000	26.2000	-6.093%	1	19	+35.496%
2026-04-22	27.9000	27.9000	27.9000	27.9000	-13.756%	1	18	+27.240%
2026-04-16	31.9500	32.3500	31.9500	32.3500	-11.973%	2	17	+9.737%
2026-04-14	36.7500	36.7500	36.7500	36.7500	+8.824%	3	16	-3.401%
2026-04-13	33.7700	33.7700	33.7700	33.7700	+35.622%	2	16	+5.123%
2026-04-09	24.9000	24.9000	24.9000	24.9000	-14.286%	1	14	+42.570%
2026-04-08	29.1000	29.1000	29.0500	29.0500	-9.360%	2	14	+22.203%
2026-04-07	30.2500	32.0500	30.2500	32.0500	+2.233%	10	12	+10.764%
2026-04-06	31.7500	31.7500	31.3500	31.3500	0.000%	3	3	+13.238%