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MARA20271217P8
MARA Dec 17 2027 8.00 Put (MARA271217P00008000)
option OPRA

EOD

Aug 20, 2026

2.18-14.844%(-0.38)3

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	2.2600	2.2600	2.1800	2.1800	-14.844%	3	7,073	0.000%
2026-08-19	2.4700	2.5600	2.4700	2.5600	+4.065%	2	7,074	-14.844%
2026-08-18	2.4600	2.4600	2.4600	2.4600	-3.529%	2	7,073	-11.382%
2026-08-14	2.5500	2.5500	2.5500	2.5500	+1.594%	1	7,073	-14.510%
2026-08-13	2.5000	2.5100	2.5000	2.5100	+1.619%	13	7,072	-13.147%
2026-08-11	2.4600	2.4700	2.4600	2.4700	-2.372%	2,520	7,075	-11.741%
2026-08-10	2.5000	2.5700	2.5000	2.5300	+3.689%	8,590	7,016	-13.834%
2026-08-07	2.5000	2.5000	2.4200	2.4400	+3.830%	503	7,424	-10.656%
2026-07-31	2.2500	2.3500	2.2500	2.3500	+9.302%	18	7,438	-7.234%
2026-07-22	2.1500	2.1500	2.1500	2.1500	-11.885%	5	7,456	+1.395%
2026-07-17	2.4400	2.4400	2.4400	2.4400	+7.489%	1	7,456	-10.656%
2026-07-14	2.2100	2.2700	2.2100	2.2700	-5.021%	26	7,456	-3.965%
2026-07-13	2.3900	2.3900	2.3900	2.3900	+27.807%	10	7,450	-8.787%
2026-06-26	1.8700	1.8700	1.8700	1.8700	-11.792%	3	7,450	+16.578%
2026-06-25	2.1200	2.1200	2.1200	2.1200	+6.000%	20	7,453	+2.830%
2026-06-24	2.0000	2.0000	2.0000	2.0000	+5.820%	20	7,473	+9.000%
2026-06-22	1.8900	1.8900	1.8900	1.8900	0.000%	1	7,473	+15.344%
2026-06-17	1.9400	1.9400	1.8900	1.8900	+0.532%	2	7,473	+15.344%
2026-06-16	1.8800	1.8800	1.8800	1.8800	-16.071%	1	7,473	+15.957%
2026-06-10	2.2400	2.2400	2.2400	2.2400	-0.885%	1	7,474	-2.679%
2026-06-05	2.2600	2.4000	2.2600	2.2600	+11.881%	76	7,475	-3.540%
2026-06-02	2.0200	2.0200	2.0200	2.0200	+1.000%	20	7,542	+7.921%
2026-05-22	2.0000	2.0000	2.0000	2.0000	-1.961%	1	7,542	+9.000%
2026-05-21	2.0400	2.0400	2.0400	2.0400	-0.488%	123	7,543	+6.863%
2026-05-20	2.0000	2.0500	2.0000	2.0500	-10.870%	12	7,543	+6.341%
2026-05-19	2.3000	2.3000	2.3000	2.3000	+7.981%	10	7,548	-5.217%
2026-05-14	2.1300	2.1300	2.1300	2.1300	+1.429%	1	7,548	+2.347%
2026-05-13	2.1000	2.1000	2.1000	2.1000	-7.080%	4	7,548	+3.810%
2026-05-12	2.2600	2.2600	2.2600	2.2600	+9.179%	2	7,548	-3.540%
2026-05-11	2.1000	2.1000	2.0200	2.0700	-8.407%	28	7,548	+5.314%
2026-05-06	2.2600	2.2600	2.2600	2.2600	-2.586%	50	7,565	-3.540%
2026-04-30	2.3200	2.3200	2.3200	2.3200	-3.333%	15	7,565	-6.034%
2026-04-24	2.4000	2.4000	2.4000	2.4000	-2.834%	5	7,575	-9.167%
2026-04-23	2.4700	2.4700	2.4700	2.4700	+3.782%	1	7,575	-11.741%
2026-04-22	2.7500	2.7500	2.3800	2.3800	-4.800%	4	7,574	-8.403%
2026-04-21	2.5700	2.5700	2.5000	2.5000	0.000%	30	7,575	-12.800%
2026-04-20	2.5000	2.5000	2.5000	2.5000	+12.108%	2	7,600	-12.800%
2026-04-17	2.5000	2.5000	2.2300	2.2300	-18.015%	12	7,600	-2.242%
2026-04-15	2.7200	2.7200	2.7200	2.7200	+2.256%	5	7,600	-19.853%
2026-04-14	2.7500	2.7500	2.6600	2.6600	-11.921%	5	7,605	-18.045%
2026-04-08	3.0300	3.0400	3.0200	3.0200	-4.430%	20	7,610	-27.815%
2026-04-06	3.1600	3.1600	3.1600	3.1600	-2.769%	1	7,610	-31.013%
2026-04-02	3.2500	3.2500	3.2500	3.2500	-2.985%	2	7,610	-32.923%
2026-04-01	3.3500	3.3500	3.3500	3.3500	-1.471%	1	7,610	-34.925%
2026-03-31	3.4000	3.4000	3.4000	3.4000	-4.225%	1	7,609	-35.882%
2026-03-27	3.4800	3.5500	3.4700	3.5500	+6.607%	12	7,609	-38.592%
2026-03-26	3.3200	3.3300	3.3200	3.3300	-3.478%	5	7,609	-34.535%
2026-03-24	3.4000	3.4500	3.4000	3.4500	+2.985%	2	7,609	-36.812%
2026-03-23	3.4000	3.4000	3.3400	3.3500	-0.888%	11	7,608	-34.925%
2026-03-18	3.3800	3.3800	3.3800	3.3800	+2.736%	3	7,611	-35.503%
2026-03-13	3.5000	3.5000	3.2700	3.2900	-6.268%	21	7,608	-33.739%
2026-03-12	3.4800	3.5100	3.4800	3.5100	-1.127%	10	7,596	-37.892%
2026-03-11	3.5000	3.6500	3.5000	3.5500	-2.740%	36	7,587	-38.592%
2026-03-06	3.6800	3.6800	3.6500	3.6500	+2.241%	5	7,577	-40.274%
2026-03-05	3.5700	3.5700	3.5700	3.5700	+5.000%	7	7,578	-38.936%
2026-03-04	3.4000	3.4000	3.4000	3.4000	+1.190%	1	7,571	-35.882%
2026-03-02	3.3600	3.3600	3.3600	3.3600	-1.754%	1	7,570	-35.119%
2026-02-27	3.4200	3.4200	3.4200	3.4200	-3.662%	1	7,570	-36.257%
2026-02-26	3.4000	3.5500	3.4000	3.5500	-4.313%	11	7,571	-38.592%
2026-02-24	3.6000	3.7200	3.6000	3.7100	-1.067%	10	7,570	-41.240%
2026-02-20	3.7500	3.7500	3.7500	3.7500	-2.597%	1	7,570	-41.867%
2026-02-18	3.9500	3.9500	3.8100	3.8500	0.000%	28	7,570	-43.377%
2026-02-17	3.8500	3.8500	3.8500	3.8500	+1.316%	20	7,571	-43.377%
2026-02-13	3.8000	3.8000	3.8000	3.8000	-2.564%	1	7,551	-42.632%
2026-02-12	3.9000	3.9000	3.9000	3.9000	-3.704%	3	7,551	-44.103%
2026-02-11	3.8700	4.0500	3.8700	4.0500	+8.000%	6	7,551	-46.173%
2026-02-10	3.9000	3.9000	3.7500	3.7500	+1.351%	9	7,551	-41.867%
2026-02-09	3.7500	3.7500	3.7000	3.7000	0.000%	517	7,556	-41.081%
2026-02-06	4.0000	4.0000	3.7000	3.7000	-13.146%	18	7,087	-41.081%
2026-02-05	3.7000	4.2600	3.7000	4.2600	+18.994%	68	7,078	-48.826%
2026-02-04	3.3500	3.5800	3.3500	3.5800	+3.768%	37	7,027	-39.106%
2026-02-03	3.4500	3.4500	3.4500	3.4500	+4.863%	10	7,027	-36.812%
2026-02-02	3.2900	3.2900	3.2900	3.2900	+2.813%	5	7,037	-33.739%
2026-01-30	3.2000	3.2500	3.1000	3.2000	0.000%	70	7,042	-31.875%
2026-01-29	3.1400	3.2000	3.1400	3.2000	0.000%	27	7,092	-31.875%
2026-01-27	3.1500	3.2000	3.1500	3.2000	+1.911%	8	7,092	-31.875%
2026-01-26	2.7600	3.2000	2.7600	3.1400	+1.290%	55	7,093	-30.573%
2026-01-22	3.1000	3.1000	3.1000	3.1000	+1.639%	2	7,058	-29.677%
2026-01-20	3.0600	3.1000	2.9800	3.0500	-0.651%	20	7,058	-28.525%
2026-01-15	2.9600	3.0700	2.9300	3.0700	+10.432%	65	7,058	-28.990%
2026-01-14	2.7800	2.7800	2.7800	2.7800	-6.081%	12	7,069	-21.583%
2026-01-13	2.9500	2.9700	2.9500	2.9600	-4.207%	11	7,057	-26.351%
2026-01-12	3.0900	3.0900	3.0900	3.0900	+0.651%	9	7,056	-29.450%
2026-01-08	3.0700	3.0700	3.0700	3.0700	-2.229%	1	7,047	-28.990%
2026-01-05	2.9500	3.1400	2.9500	3.1400	-5.422%	6	7,041	-30.573%
2025-12-31	3.3200	3.3200	3.3200	3.3200	+0.606%	3	7,041	-34.337%
2025-12-30	3.2500	3.3000	3.2500	3.3000	0.000%	2	7,041	-33.939%
2025-12-29	3.3000	3.3000	3.3000	3.3000	+4.762%	6	7,042	-33.939%
2025-12-24	3.1500	3.1500	3.1500	3.1500	-3.077%	1,250	6,426	-30.794%
2025-12-23	3.2500	3.2500	3.2500	3.2500	+3.175%	10	6,426	-32.923%
2025-12-22	3.1500	3.1500	3.1500	3.1500	-4.545%	1	6,426	-30.794%
2025-12-19	3.3100	3.3200	3.3000	3.3000	0.000%	5	6,426	-33.939%
2025-12-18	3.3000	3.3300	3.3000	3.3000	+1.538%	30	6,421	-33.939%
2025-12-17	3.1000	3.2500	3.1000	3.2500	+9.060%	9	6,421	-32.923%
2025-12-12	2.8400	3.0000	2.8400	2.9800	-0.997%	6	6,421	-26.846%
2025-12-11	3.0100	3.0100	3.0100	3.0100	+5.245%	10	6,420	-27.575%
2025-12-09	2.8600	2.8600	2.8600	2.8600	-2.389%	1	6,420	-23.776%
2025-12-08	2.9300	2.9300	2.9300	2.9300	-0.678%	10	6,420	-25.597%
2025-12-04	2.9500	2.9500	2.9500	2.9500	-3.279%	1	6,420	-26.102%
2025-12-03	3.0500	3.0500	3.0500	3.0500	-4.688%	10	6,420	-28.525%
2025-12-01	3.2000	3.2000	3.2000	3.2000	-2.141%	2	6,420	-31.875%
2025-11-24	3.3500	3.3500	3.2700	3.2700	-2.679%	2	6,420	-33.333%
2025-11-21	3.3400	3.3600	3.3400	3.3600	+1.818%	36	6,420	-35.119%
2025-11-20	3.0500	3.3000	3.0500	3.3000	+10.000%	8	6,420	-33.939%
2025-11-19	3.0000	3.0000	3.0000	3.0000	-1.639%	1	6,420	-27.333%
2025-11-18	3.0000	3.0500	3.0000	3.0500	-1.294%	6	6,420	-28.525%
2025-11-17	2.8000	3.0900	2.7900	3.0900	+14.444%	29	6,420	-29.450%
2025-11-14	2.6700	2.7000	2.6700	2.7000	-0.735%	28	6,423	-19.259%
2025-11-13	2.6000	2.7600	2.6000	2.7200	+17.241%	10,001	6,419	-19.853%
2025-11-11	2.3200	2.3200	2.3200	2.3200	+7.907%	1	1,732	-6.034%
2025-11-04	2.1500	2.1500	2.1500	2.1500	+10.256%	50	1,731	+1.395%
2025-10-10	1.9500	1.9500	1.9500	1.9500	+2.632%	10	1,681	+11.795%
2025-10-09	1.9000	1.9000	1.9000	1.9000	0.000%	10	1,681	+14.737%
2025-10-08	1.9500	1.9500	1.9000	1.9000	-5.000%	2	1,681	+14.737%
2025-10-06	2.0000	2.0000	2.0000	2.0000	-4.306%	5	1,680	+9.000%
2025-10-01	2.0800	2.0900	2.0800	2.0900	-5.000%	10	1,680	+4.306%
2025-09-26	2.2400	2.2400	2.2000	2.2000	+10.000%	2	1,682	-0.909%
2025-09-24	1.9600	2.0000	1.9600	2.0000	+37.931%	11	1,683	+9.000%
2025-09-23	1.9500	1.9500	1.4500	1.4500	-27.861%	3	1,672	+50.345%
2025-09-19	2.0200	2.0200	2.0100	2.0100	-0.495%	2	1,671	+8.458%
2025-09-18	1.9800	2.0200	1.9800	2.0200	-1.463%	5	1,672	+7.921%
2025-09-17	2.0500	2.0500	2.0500	2.0500	0.000%	1	1,668	+6.341%
2025-09-16	2.0500	2.0500	1.9900	2.0500	+0.490%	13	1,667	+6.341%
2025-09-10	1.9500	2.0400	1.9500	2.0400	-5.556%	3	1,667	+6.863%
2025-09-05	2.1600	2.1600	2.1400	2.1600	-1.818%	60	1,666	+0.926%
2025-09-04	2.2000	2.2000	2.2000	2.2000	+4.762%	1	1,643	-0.909%
2025-09-02	2.1000	2.1000	2.1000	2.1000	0.000%	1	1,642	+3.810%
2025-08-29	2.1000	2.1000	2.1000	2.1000	-0.943%	10	1,641	+3.810%
2025-08-28	2.1200	2.1200	2.1200	2.1200	-1.852%	1	1,641	+2.830%
2025-08-25	2.1600	2.1600	2.1600	2.1600	+5.882%	2	1,640	+0.926%
2025-08-22	2.0400	2.0400	2.0400	2.0400	-2.857%	5	1,638	+6.863%
2025-08-21	2.1700	2.1700	2.1000	2.1000	-2.326%	4	1,633	+3.810%
2025-08-20	2.1500	2.1500	2.1500	2.1500	-0.922%	1	1,630	+1.395%
2025-08-19	2.1700	2.1700	2.1700	2.1700	+3.333%	2	1,629	+0.461%
2025-08-18	1.8800	2.1000	1.8800	2.1000	-1.408%	12	1,629	+3.810%
2025-08-15	2.1500	2.1700	2.1300	2.1300	-2.294%	6	1,619	+2.347%
2025-08-14	2.1800	2.1800	2.1800	2.1800	+3.810%	89	1,615	0.000%
2025-08-13	2.0700	2.1000	2.0700	2.1000	+2.439%	6	1,603	+3.810%
2025-08-12	2.1500	2.1500	2.0400	2.0500	-4.206%	7	1,598	+6.341%
2025-08-11	2.0500	2.1400	2.0500	2.1400	-3.604%	17	1,600	+1.869%
2025-08-08	2.2200	2.2200	2.2200	2.2200	0.000%	21	1,598	-1.802%
2025-08-07	2.2600	2.2600	2.2200	2.2200	-5.128%	11	1,579	-1.802%
2025-08-05	2.3400	2.3400	2.3400	2.3400	+2.632%	1	1,579	-6.838%
2025-08-04	2.2700	2.2800	2.2700	2.2800	+1.333%	2	1,579	-4.386%
2025-08-01	2.3400	2.3400	2.2500	2.2500	-2.174%	7	1,578	-3.111%
2025-07-31	2.3000	2.3000	2.3000	2.3000	+1.322%	5	1,575	-5.217%
2025-07-30	2.2500	2.2700	2.2500	2.2700	-2.155%	4	1,572	-3.965%
2025-07-28	2.3200	2.3200	2.3200	2.3200	-0.429%	10	1,572	-6.034%
2025-07-25	2.3200	2.3300	2.3100	2.3300	+0.431%	13	1,562	-6.438%
2025-07-24	2.2700	2.3200	2.2700	2.3200	-2.110%	13	1,554	-6.034%
2025-07-23	2.3000	2.3700	2.3000	2.3700	+2.155%	3,415	1,554	-8.017%
2025-07-18	2.2600	2.3200	2.2600	2.3200	0.000%	3	4,943	-6.034%
2025-07-16	2.3200	2.3200	2.3200	2.3200	-2.521%	1	4,941	-6.034%
2025-07-14	2.3600	2.3800	2.3600	2.3800	-0.833%	2	4,940	-8.403%
2025-07-11	2.4000	2.4000	2.4000	2.4000	-1.639%	20	4,939	-9.167%
2025-07-09	2.4400	2.4400	2.4400	2.4400	-8.955%	3	4,919	-10.656%
2025-07-08	2.7000	2.7000	2.6800	2.6800	+3.077%	300	4,919	-18.657%
2025-07-07	2.5200	2.6000	2.5200	2.6000	+30.000%	14	4,721	-16.154%
2025-07-03	2.5900	2.5900	2.0000	2.0000	-21.569%	11	4,701	+9.000%
2025-07-02	2.5300	2.5500	2.5300	2.5500	-3.042%	6	4,701	-14.510%
2025-06-30	2.7000	2.7000	2.6300	2.6300	-2.593%	9	4,700	-17.110%
2025-06-27	2.7000	2.7000	2.6800	2.7000	0.000%	78	4,692	-19.259%
2025-06-26	2.7500	2.7500	2.7000	2.7000	-2.174%	4	4,684	-19.259%
2025-06-24	2.7600	2.7600	2.7600	2.7600	-1.429%	1	4,681	-21.014%
2025-06-20	2.7500	2.8000	2.7500	2.8000	+3.704%	22	4,682	-22.143%
2025-06-16	2.7000	2.7000	2.7000	2.7000	-4.255%	208	4,671	-19.259%
2025-06-13	2.8200	2.8200	2.8200	2.8200	+1.075%	2	4,571	-22.695%
2025-06-12	2.7500	2.7900	2.7500	2.7900	+1.455%	11	4,571	-21.864%
2025-06-10	2.8300	2.8300	2.7500	2.7500	-2.482%	2	4,571	-20.727%
2025-06-09	2.8200	2.8200	2.8200	2.8200	-0.704%	1	4,570	-22.695%
2025-06-06	2.7900	2.8400	2.7900	2.8400	-3.729%	14	4,569	-23.239%
2025-06-02	2.9500	2.9500	2.9500	2.9500	-1.667%	20	4,564	-26.102%
2025-05-29	3.0000	3.0000	3.0000	3.0000	+3.448%	2	4,544	-27.333%
2025-05-28	2.8400	2.9000	2.8400	2.9000	+3.203%	25	4,544	-24.828%
2025-05-27	2.8400	2.8400	2.8100	2.8100	-5.068%	2	4,519	-22.420%
2025-05-23	2.9100	2.9600	2.9100	2.9600	+2.069%	6	4,517	-26.351%
2025-05-22	2.9000	2.9000	2.9000	2.9000	+3.943%	1	4,517	-24.828%
2025-05-21	2.8400	2.8400	2.7900	2.7900	-1.761%	31	4,516	-21.864%
2025-05-20	2.8400	2.8400	2.8400	2.8400	-2.405%	10	4,516	-23.239%
2025-05-19	2.8900	2.9100	2.8900	2.9100	+2.827%	2	4,516	-25.086%
2025-05-16	2.8300	2.8300	2.8300	2.8300	-3.741%	16	4,516	-22.968%
2025-05-15	2.9400	2.9400	2.9400	2.9400	+5.000%	2	4,508	-25.850%
2025-05-14	2.8000	2.8000	2.8000	2.8000	-3.114%	10	4,500	-22.143%
2025-05-12	2.9200	2.9200	2.8900	2.8900	-2.034%	2	4,500	-24.567%
2025-05-09	3.0000	3.0100	2.8400	2.9500	-4.839%	26	4,502	-26.102%
2025-05-08	3.1600	3.1600	3.1000	3.1000	-6.061%	6	4,503	-29.677%
2025-05-07	3.3000	3.3000	3.3000	3.3000	-2.655%	2	4,503	-33.939%
2025-05-05	3.3500	3.4200	3.3500	3.3900	+7.619%	679	4,503	-35.693%
2025-05-02	3.1500	3.1500	3.1500	3.1500	-3.077%	60	3,826	-30.794%
2025-04-29	3.2500	3.2500	3.2500	3.2500	0.000%	154	3,826	-32.923%
2025-04-28	3.2500	3.2500	3.2500	3.2500	0.000%	2	3,686	-32.923%
2025-04-25	3.2500	3.2500	3.2500	3.2500	-0.915%	400	3,686	-32.923%
2025-04-22	3.2800	3.2800	3.2800	3.2800	-2.090%	10	3,486	-33.537%
2025-04-21	3.4000	3.4600	3.3500	3.3500	+1.515%	711	3,486	-34.925%
2025-04-17	3.3000	3.3000	3.3000	3.3000	-1.493%	1	2,902	-33.939%
2025-04-16	3.3500	3.3500	3.3500	3.3500	+0.299%	301	2,902	-34.925%
2025-04-15	3.2800	3.3400	3.2800	3.3400	-0.299%	13	2,603	-34.731%
2025-04-11	3.3500	3.3500	3.3500	3.3500	-1.471%	400	2,611	-34.925%
2025-04-10	3.5000	3.5000	3.4000	3.4000	+4.615%	4	2,417	-35.882%
2025-04-09	3.6000	3.6000	3.2500	3.2500	-8.451%	103	2,417	-32.923%
2025-04-08	3.5500	3.5500	3.5500	3.5500	-7.068%	5	2,314	-38.592%
2025-04-07	3.8200	3.8200	3.8200	3.8200	+7.606%	8	2,314	-42.932%
2025-04-04	3.7500	3.7500	3.5500	3.5500	+7.576%	24	2,306	-38.592%
2025-04-02	3.3000	3.3000	3.3000	3.3000	-2.941%	1	2,296	-33.939%
2025-03-31	3.4000	3.4000	3.4000	3.4000	+1.796%	25	2,295	-35.882%
2025-03-28	3.3400	3.3400	3.3400	3.3400	+6.032%	400	2,280	-34.731%
2025-03-26	3.1000	3.1500	3.1000	3.1500	0.000%	12	2,280	-30.794%
2025-03-25	3.1000	3.1500	3.1000	3.1500	-0.316%	2,001	2,268	-30.794%
2025-03-24	3.0700	3.1600	3.0700	3.1600	-11.978%	112	268	-31.013%
2025-03-18	3.4100	3.5900	3.3500	3.5900	+8.788%	104	159	-39.276%
2025-03-14	3.3000	3.3000	3.3000	3.3000	0.000%	2	55	-33.939%
2025-02-28	3.3000	3.3000	3.2000	3.3000	+1.227%	104	54	-33.939%
2025-02-27	3.2600	3.2600	3.2600	3.2600	0.000%	3	3	-33.129%