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MARA20261218P7
MARA Dec 18 2026 7.00 Put (MARA261218P00007000)
option OPRA

EOD

Aug 20, 2026

0.4700-25.397%(-0.1600)52

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	0.5300	0.5300	0.4700	0.4700	-25.397%	52	20,150	0.000%
2026-08-19	0.6100	0.6300	0.5900	0.6300	-12.500%	63	20,181	-25.397%
2026-08-18	0.5800	0.7200	0.5800	0.7200	+26.316%	173	20,215	-34.722%
2026-08-17	0.6700	0.6700	0.5700	0.5700	-17.391%	2,056	20,107	-17.544%
2026-08-14	0.7300	0.7400	0.6900	0.6900	0.000%	166	20,092	-31.884%
2026-08-13	0.6500	0.7100	0.6500	0.6900	+6.154%	5,018	20,071	-31.884%
2026-08-12	0.5900	0.6700	0.5800	0.6500	0.000%	15	20,104	-27.692%
2026-08-11	0.6900	0.6900	0.6500	0.6500	-7.143%	223	20,093	-27.692%
2026-08-10	0.6800	0.7500	0.6800	0.7000	+2.941%	4,420	19,912	-32.857%
2026-08-07	0.6300	0.7100	0.6300	0.6800	+15.254%	10,133	20,625	-30.882%
2026-08-06	0.5600	0.6000	0.5600	0.5900	+7.273%	112	10,501	-20.339%
2026-08-05	0.5700	0.5700	0.5300	0.5500	-3.509%	9	10,454	-14.545%
2026-08-04	0.6000	0.6000	0.5300	0.5700	-1.724%	82	10,450	-17.544%
2026-08-03	0.5900	0.5900	0.5800	0.5800	-1.695%	14	10,448	-18.966%
2026-07-30	0.5600	0.6000	0.5600	0.5900	-25.316%	5	10,448	-20.339%
2026-07-29	0.7000	0.8200	0.7000	0.7900	+17.910%	24	10,450	-40.506%
2026-07-28	0.7000	0.7000	0.6700	0.6700	+8.065%	5	10,437	-29.851%
2026-07-27	0.6000	0.6200	0.6000	0.6200	+21.569%	32	10,435	-24.194%
2026-07-24	0.5200	0.5600	0.5100	0.5100	-1.923%	69	10,427	-7.843%
2026-07-22	0.5100	0.5200	0.5100	0.5200	-8.772%	5	10,447	-9.615%
2026-07-21	0.5700	0.5700	0.5700	0.5700	-24.000%	10	10,445	-17.544%
2026-07-17	0.7200	0.7600	0.7200	0.7500	+15.385%	18	10,445	-37.333%
2026-07-16	0.6400	0.6500	0.6400	0.6500	+4.839%	10,009	10,435	-27.692%
2026-07-15	0.6100	0.6200	0.6100	0.6200	+3.333%	11	496	-24.194%
2026-07-14	0.6100	0.6100	0.6000	0.6000	-3.226%	6	495	-21.667%
2026-07-13	0.6100	0.6200	0.6100	0.6200	+3.333%	7	494	-24.194%
2026-07-10	0.6000	0.6000	0.6000	0.6000	+15.385%	15	488	-21.667%
2026-07-09	0.5200	0.5200	0.5200	0.5200	-23.529%	3	481	-9.615%
2026-07-08	0.6800	0.6800	0.6800	0.6800	+7.937%	10	478	-30.882%
2026-07-07	0.6300	0.6300	0.6300	0.6300	+6.780%	1	468	-25.397%
2026-07-06	0.5100	0.5900	0.5100	0.5900	-18.056%	28	468	-20.339%
2026-07-02	0.6000	0.7200	0.6000	0.7200	+38.462%	21	437	-34.722%
2026-07-01	0.4900	0.5300	0.4800	0.5200	0.000%	6	437	-9.615%
2026-06-29	0.5400	0.5800	0.5200	0.5200	-3.704%	63	435	-9.615%
2026-06-24	0.4800	0.5400	0.4800	0.5400	+5.882%	110	428	-12.963%
2026-06-23	0.5100	0.5100	0.5100	0.5100	+8.511%	10	320	-7.843%
2026-06-22	0.4000	0.4700	0.4000	0.4700	-9.615%	31	310	0.000%
2026-06-18	0.5400	0.5400	0.5000	0.5200	+10.638%	21	295	-9.615%
2026-06-16	0.4700	0.4900	0.4700	0.4700	-9.615%	22	295	0.000%
2026-06-15	0.5000	0.5200	0.5000	0.5200	-13.333%	11	314	-9.615%
2026-06-12	0.5900	0.6000	0.5900	0.6000	-13.043%	8	313	-21.667%
2026-06-11	0.6900	0.6900	0.6900	0.6900	-1.429%	10	309	-31.884%
2026-06-10	0.7100	0.7300	0.6800	0.7000	-13.580%	13	299	-32.857%
2026-06-05	0.6900	0.8100	0.6900	0.8100	+26.563%	8	293	-41.975%
2026-06-04	0.6500	0.6500	0.6400	0.6400	+16.364%	11	286	-26.563%
2026-06-01	0.6000	0.6000	0.5500	0.5500	-11.290%	22	275	-14.545%
2026-05-29	0.6200	0.6200	0.6200	0.6200	-8.824%	5	256	-24.194%
2026-05-28	0.6200	0.6800	0.5800	0.6800	+11.475%	7	256	-30.882%
2026-05-27	0.6100	0.6100	0.6100	0.6100	-18.667%	1	257	-22.951%
2026-05-21	0.7500	0.7500	0.7500	0.7500	-6.250%	2	256	-37.333%
2026-05-19	0.8200	0.8600	0.8000	0.8000	+1.266%	60	256	-41.250%
2026-05-18	0.8000	0.8000	0.7900	0.7900	+9.722%	6	205	-40.506%
2026-05-15	0.7500	0.7500	0.7200	0.7200	-4.000%	4	205	-34.722%
2026-05-12	0.7000	0.7500	0.7000	0.7500	+7.143%	11	195	-37.333%
2026-05-11	0.7000	0.7000	0.7000	0.7000	-14.634%	2	195	-32.857%
2026-05-05	0.9000	0.9000	0.8200	0.8200	-6.818%	2	183	-42.683%
2026-05-04	0.8800	0.8800	0.8800	0.8800	-17.757%	5	182	-46.591%
2026-04-29	1.0700	1.0700	1.0700	1.0700	+7.000%	10	177	-56.075%
2026-04-28	1.0000	1.0000	1.0000	1.0000	+6.383%	10	167	-53.000%
2026-04-23	0.9300	0.9600	0.9300	0.9400	-1.053%	73	157	-50.000%
2026-04-22	0.9300	0.9500	0.9300	0.9500	-6.863%	3	85	-50.526%
2026-04-20	1.0100	1.0300	1.0100	1.0200	+0.990%	21	83	-53.922%
2026-04-17	1.0000	1.0500	1.0000	1.0100	-3.810%	7	62	-53.465%
2026-04-16	1.0500	1.0500	1.0500	1.0500	-13.223%	1	61	-55.238%
2026-04-15	1.1900	1.2100	1.1900	1.2100	-6.923%	31	62	-61.157%
2026-04-13	1.3000	1.3000	1.3000	1.3000	-7.801%	30	82	-63.846%
2026-04-10	1.4100	1.4100	1.3900	1.4100	+6.015%	3	52	-66.667%
2026-04-08	1.3300	1.3300	1.3300	1.3300	-16.875%	20	52	-64.662%
2026-04-07	1.7000	1.7000	1.6000	1.6000	+1.266%	4	61	-70.625%
2026-04-06	1.5100	1.5800	1.5100	1.5800	-11.236%	3	60	-70.253%
2026-04-02	1.7800	1.7800	1.7800	1.7800	-5.820%	1	59	-73.596%
2026-03-31	1.8900	1.8900	1.8900	1.8900	+2.162%	20	59	-75.132%
2026-03-30	1.8500	1.8500	1.8500	1.8500	-4.639%	2	59	-74.595%
2026-03-27	1.8600	1.9400	1.8600	1.9400	+16.168%	70	57	-75.773%
2026-03-26	1.6700	1.6700	1.6700	1.6700	-12.105%	3	11	-71.856%
2026-03-25	1.8400	1.9000	1.8400	1.9000	+4.972%	4	8	-75.263%
2026-03-24	1.8100	1.8100	1.8100	1.8100	+4.023%	1	4	-74.033%
2026-03-23	1.7400	1.7400	1.7400	1.7400	-0.571%	1	3	-72.989%
2026-03-19	1.7500	1.7500	1.7500	1.7500	0.000%	2	2	-73.143%