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MARA20280121P15
MARA Jan 21 2028 15.00 Put (MARA280121P00015000)
option OPRA

EOD

Aug 20, 2026

6.95-6.961%(-0.52)276

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	7.0300	7.0300	6.9500	6.9500	-6.961%	276	1,037	0.000%
2026-08-18	7.4700	7.4700	7.4700	7.4700	+1.633%	1	1,108	-6.961%
2026-08-17	7.3500	7.3500	7.3500	7.3500	+12.214%	3	1,108	-5.442%
2026-07-22	6.5500	6.5500	6.5500	6.5500	-3.535%	1	1,107	+6.107%
2026-07-16	6.7900	6.7900	6.7900	6.7900	+1.343%	1	1,107	+2.356%
2026-07-15	6.7000	6.7000	6.7000	6.7000	+6.013%	1	1,107	+3.731%
2026-07-13	6.3200	6.3200	6.3200	6.3200	+1.935%	2	1,107	+9.968%
2026-07-09	6.2000	6.2000	6.2000	6.2000	-8.148%	40	1,107	+12.097%
2026-07-08	6.7500	6.7500	6.7500	6.7500	+5.469%	3	1,067	+2.963%
2026-07-06	6.4300	6.4300	6.4000	6.4000	+1.426%	2	1,070	+8.594%
2026-07-02	6.2000	6.3100	6.2000	6.3100	-2.623%	45	1,048	+10.143%
2026-06-30	6.4800	6.4800	6.4800	6.4800	+5.024%	1	1,048	+7.253%
2026-06-29	5.9900	6.2300	5.7900	6.1700	+3.872%	17	1,049	+12.642%
2026-06-26	6.2000	6.2000	5.9400	5.9400	+0.338%	556	1,066	+17.003%
2026-06-25	5.9200	5.9200	5.9200	5.9200	-4.670%	1	795	+17.399%
2026-06-24	5.7800	6.2200	5.7800	6.2100	+8.000%	14	795	+11.916%
2026-06-22	5.4200	5.8500	5.4200	5.7500	-4.167%	22	795	+20.870%
2026-06-18	6.0000	6.0000	6.0000	6.0000	-5.660%	2	798	+15.833%
2026-06-09	6.3600	6.3600	6.3600	6.3600	-2.752%	4	798	+9.277%
2026-06-05	6.5900	6.5900	6.5400	6.5400	+4.306%	3	798	+6.269%
2026-06-04	6.2500	6.2700	6.2500	6.2700	+2.451%	2	798	+10.845%
2026-06-03	6.0500	6.1200	6.0500	6.1200	+2.000%	4	798	+13.562%
2026-06-02	6.0000	6.0000	6.0000	6.0000	+2.564%	2	798	+15.833%
2026-06-01	5.8500	5.8500	5.8500	5.8500	+0.343%	20	799	+18.803%
2026-05-29	5.8000	5.8300	5.8000	5.8300	-1.019%	11	799	+19.211%
2026-05-28	5.8900	5.8900	5.8900	5.8900	+1.552%	2	800	+17.997%
2026-05-27	6.0000	6.0000	5.6000	5.8000	0.000%	52	802	+19.828%
2026-05-26	5.8300	5.8300	5.7800	5.8000	-2.685%	10	803	+19.828%
2026-05-22	5.9000	6.1000	5.9000	5.9600	-1.974%	82	803	+16.611%
2026-05-21	6.0800	6.0800	6.0800	6.0800	-9.389%	1	817	+14.309%
2026-05-19	6.7100	6.7100	6.7100	6.7100	+7.360%	1	817	+3.577%
2026-05-15	6.3400	6.3400	6.2500	6.2500	+3.306%	53	818	+11.200%
2026-05-14	6.0500	6.0500	6.0500	6.0500	-3.968%	228	833	+14.876%
2026-05-12	5.7500	6.6000	5.7500	6.3000	+5.000%	32	849	+10.317%
2026-05-11	6.0200	6.0500	5.9000	6.0000	-4.000%	25	849	+15.833%
2026-05-08	6.2500	6.2500	6.2500	6.2500	-0.794%	2	832	+11.200%
2026-05-07	6.3000	6.3000	6.3000	6.3000	+0.318%	3	832	+10.317%
2026-05-06	6.2800	6.2800	6.0500	6.2800	-3.086%	102	832	+10.669%
2026-05-05	6.5100	6.5100	6.4800	6.4800	-4.000%	3	825	+7.253%
2026-05-04	6.7500	6.7500	6.7500	6.7500	+1.964%	1	825	+2.963%
2026-04-30	6.6000	6.6300	6.6000	6.6200	-6.497%	16	825	+4.985%
2026-04-28	7.1000	7.1100	7.0700	7.0800	+1.871%	11	839	-1.836%
2026-04-27	6.9500	6.9500	6.9000	6.9500	+1.164%	6	845	0.000%
2026-04-24	6.8200	6.9200	6.8000	6.8700	-0.579%	116	844	+1.164%
2026-04-23	6.8500	6.9100	6.5900	6.9100	-0.289%	79	845	+0.579%
2026-04-22	6.9300	6.9300	6.9300	6.9300	0.000%	7	844	+0.289%
2026-04-17	7.0700	7.0700	6.9200	6.9300	-1.000%	416	844	+0.289%
2026-04-16	7.1000	7.1000	7.0000	7.0000	-6.040%	11	893	-0.714%
2026-04-15	7.4500	7.4500	7.4500	7.4500	+1.361%	1	899	-6.711%
2026-04-14	7.3500	7.3500	7.3500	7.3500	-0.676%	1	899	-5.442%
2026-04-13	7.6600	7.7100	7.4000	7.4000	-14.451%	45	899	-6.081%
2026-04-01	8.5600	8.6500	8.5600	8.6500	+0.581%	12	864	-19.653%
2026-03-31	8.6000	8.6000	8.6000	8.6000	-2.050%	1	876	-19.186%
2026-03-30	8.6800	8.7800	8.6800	8.7800	+0.343%	7	875	-20.843%
2026-03-27	8.7500	8.7500	8.7500	8.7500	+5.422%	1	881	-20.571%
2026-03-26	8.3000	8.3000	8.3000	8.3000	-3.488%	1	881	-16.265%
2026-03-23	8.6000	8.6000	8.6000	8.6000	+1.775%	3	881	-19.186%
2026-03-20	8.4500	8.4500	8.4500	8.4500	+0.595%	2	884	-17.751%
2026-03-18	8.4600	8.4600	8.4000	8.4000	+0.239%	5	882	-17.262%
2026-03-17	8.3800	8.3800	8.3800	8.3800	+1.946%	1	883	-17.064%
2026-03-16	8.2200	8.2200	8.2200	8.2200	+5.385%	3	882	-15.450%
2026-03-13	7.8000	7.8000	7.8000	7.8000	-11.364%	3	882	-10.897%
2026-03-09	9.0200	9.0200	8.8000	8.8000	-0.565%	18	882	-21.023%
2026-03-06	8.8500	8.8500	8.8500	8.8500	+2.907%	100	882	-21.469%
2026-03-05	8.7000	8.7000	8.6000	8.6000	+2.017%	24	809	-19.186%
2026-03-04	8.4300	8.4300	8.4300	8.4300	-1.634%	1	789	-17.556%
2026-03-02	8.7500	8.7500	8.5500	8.5700	+1.781%	18	789	-18.903%
2026-02-27	8.4200	8.4200	8.4100	8.4200	-2.659%	4	794	-17.458%
2026-02-25	8.8400	8.8500	8.6500	8.6500	-2.260%	12	783	-19.653%
2026-02-24	9.0400	9.5000	8.8500	8.8500	-3.700%	69	783	-21.469%
2026-02-23	9.1900	9.1900	9.1900	9.1900	+0.218%	2	804	-24.374%
2026-02-20	9.2000	9.2000	8.9500	9.1700	-0.542%	5	804	-24.209%
2026-02-19	9.3300	9.3300	9.2200	9.2200	-2.434%	8	805	-24.620%
2026-02-18	9.4400	9.4500	9.4400	9.4500	0.000%	15	805	-26.455%
2026-02-17	9.2700	9.4500	9.2700	9.4500	+1.722%	38	805	-26.455%
2026-02-13	9.2900	9.2900	9.2900	9.2900	+0.759%	1	841	-25.188%
2026-02-12	9.2200	9.2200	9.2200	9.2200	-1.601%	1	841	-24.620%
2026-02-11	9.2900	9.4100	9.2500	9.3700	+0.214%	10	841	-25.827%
2026-02-10	9.2500	9.3500	9.1300	9.3500	+2.974%	65	837	-25.668%
2026-02-09	9.1000	9.1000	9.0800	9.0800	-3.095%	4	846	-23.458%
2026-02-06	9.4000	9.5200	9.0800	9.3700	-1.368%	42	842	-25.827%
2026-02-05	9.1600	9.5000	9.1600	9.5000	+8.571%	11	823	-26.842%
2026-02-04	8.6000	8.7500	8.6000	8.7500	+1.981%	13	822	-20.571%
2026-02-03	8.2900	8.5800	8.2900	8.5800	+2.754%	216	813	-18.998%
2026-02-02	8.4000	8.4000	8.2800	8.3500	+2.454%	169	1,007	-16.766%
2026-01-30	8.0800	8.1500	8.0800	8.1500	+2.516%	21	1,163	-14.724%
2026-01-29	7.9500	7.9500	7.9500	7.9500	+2.581%	1	1,162	-12.579%
2026-01-23	7.9300	7.9500	7.7000	7.7500	-1.274%	20	1,161	-10.323%
2026-01-22	7.8500	7.8500	7.8500	7.8500	+3.974%	1	1,161	-11.465%
2026-01-21	7.7500	7.7500	7.5000	7.5500	-2.329%	43	1,161	-7.947%
2026-01-20	7.7000	7.7800	7.7000	7.7300	+2.929%	22	1,122	-10.091%
2026-01-16	7.5100	7.5100	7.5100	7.5100	-3.718%	1	1,108	-7.457%
2026-01-15	7.8000	7.8000	7.8000	7.8000	+4.000%	7	1,108	-10.897%
2026-01-13	7.6200	7.6200	7.5000	7.5000	-0.925%	200	1,101	-7.333%
2026-01-12	7.8400	7.8400	7.5700	7.5700	-3.321%	4	901	-8.190%
2026-01-08	7.8500	7.8500	7.8300	7.8300	-2.733%	30	897	-11.239%
2026-01-07	8.0500	8.0500	8.0500	8.0500	+3.205%	5	908	-13.665%
2026-01-06	7.5500	7.8000	7.5500	7.8000	0.000%	6	908	-10.897%
2026-01-05	8.0000	8.0000	7.8000	7.8000	-4.412%	7	903	-10.897%
2026-01-02	8.1600	8.1600	8.1600	8.1600	-3.546%	2	904	-14.828%
2025-12-31	8.2500	8.4600	8.2500	8.4600	+2.920%	22	902	-17.849%
2025-12-30	8.1500	8.2300	8.1500	8.2200	+0.612%	80	902	-15.450%
2025-12-29	8.2000	8.2000	8.1700	8.1700	+0.492%	2	862	-14.933%
2025-12-24	8.1300	8.1300	8.1300	8.1300	+6.693%	1	860	-14.514%
2025-12-23	8.1500	8.1500	7.5800	7.6200	-5.926%	227	860	-8.793%
2025-12-22	7.9500	8.1000	7.9000	8.1000	+0.998%	60	1,084	-14.198%
2025-12-18	8.0200	8.0200	8.0200	8.0200	+1.263%	10	1,082	-13.342%
2025-12-17	7.8600	7.9200	7.8200	7.9200	+0.892%	7	1,072	-12.247%
2025-12-16	7.8500	7.8500	7.8500	7.8500	-0.254%	75	1,078	-11.465%
2025-12-15	7.6500	7.8700	7.6500	7.8700	+3.689%	43	1,003	-11.690%
2025-12-12	7.3400	7.5900	7.3400	7.5900	+2.153%	6	988	-8.432%
2025-12-11	7.6000	7.6000	7.4300	7.4300	0.000%	9	982	-6.460%
2025-12-10	7.3700	7.4300	7.3700	7.4300	+1.088%	15	977	-6.460%
2025-12-09	7.6000	7.6000	7.3500	7.3500	-2.778%	11	969	-5.442%
2025-12-08	7.8900	7.8900	7.5600	7.5600	+2.578%	4	958	-8.069%
2025-12-05	7.3700	7.3700	7.3700	7.3700	+0.272%	10	958	-5.699%
2025-12-04	7.3500	7.3500	7.3500	7.3500	+0.685%	3	962	-5.442%
2025-12-03	7.2500	7.3000	7.2500	7.3000	-2.667%	4	959	-4.795%
2025-12-02	7.4300	7.5000	7.4300	7.5000	-4.701%	2	958	-7.333%
2025-12-01	7.8700	7.8700	7.8700	7.8700	+3.963%	3	957	-11.690%
2025-11-28	7.5700	7.5700	7.5700	7.5700	-2.949%	3	954	-8.190%
2025-11-26	7.8000	7.8000	7.8000	7.8000	-4.878%	1	951	-10.897%
2025-11-25	7.9000	8.2000	7.9000	8.2000	-1.914%	10	951	-15.244%
2025-11-21	8.2500	8.3600	8.0100	8.3600	+2.326%	67	959	-16.866%
2025-11-20	7.7000	8.1700	7.6000	8.1700	+3.026%	29	963	-14.933%
2025-11-19	7.6000	7.9300	7.6000	7.9300	+8.630%	16	946	-12.358%
2025-11-18	7.6500	7.6500	7.3000	7.3000	-5.195%	217	953	-4.795%
2025-11-17	7.2500	7.7000	7.2100	7.7000	+9.531%	264	1,155	-9.740%
2025-11-14	7.1000	7.1000	7.0300	7.0300	-0.284%	3	945	-1.138%
2025-11-13	6.5400	7.0500	6.5400	7.0500	+8.796%	11	945	-1.418%
2025-11-12	6.3600	6.5300	6.3500	6.4800	0.000%	26	944	+7.253%
2025-11-11	6.3500	6.5000	6.3000	6.4800	+8.908%	39	945	+7.253%
2025-11-10	5.9500	5.9500	5.9500	5.9500	-2.459%	1	950	+16.807%
2025-11-07	5.6500	6.4100	5.6500	6.1000	+1.667%	227	950	+13.934%
2025-11-06	6.0000	6.0000	6.0000	6.0000	+1.868%	1	740	+15.833%
2025-11-04	5.8800	6.0400	5.8200	5.8900	+3.697%	291	740	+17.997%
2025-11-03	5.8000	5.8000	5.6500	5.6800	+0.176%	8	528	+22.359%
2025-10-30	5.6700	5.6700	5.6700	5.6700	+1.795%	1	528	+22.575%
2025-10-29	5.6000	5.6000	5.5700	5.5700	-0.536%	7	527	+24.776%
2025-10-27	5.6000	5.6000	5.6000	5.6000	-1.754%	1	528	+24.107%
2025-10-23	5.7000	5.7000	5.7000	5.7000	-5.316%	1	528	+21.930%
2025-10-22	6.0200	6.0200	6.0200	6.0200	+2.730%	3	528	+15.449%
2025-10-21	5.2500	5.8600	5.2500	5.8600	+7.523%	12	528	+18.601%
2025-10-20	5.4500	5.4500	5.4500	5.4500	-1.802%	1	522	+27.523%
2025-10-17	5.5500	5.6300	5.5500	5.5500	+8.824%	3	522	+25.225%
2025-10-16	5.1000	5.1000	5.1000	5.1000	+0.990%	20	523	+36.275%
2025-10-15	5.0100	5.0500	5.0100	5.0500	+5.208%	210	523	+37.624%
2025-10-14	5.5500	5.5500	4.8000	4.8000	-9.605%	30	368	+44.792%
2025-10-13	5.3400	5.3400	5.3100	5.3100	+3.711%	200	378	+30.885%
2025-10-09	5.0000	5.1200	5.0000	5.1200	+4.490%	2	228	+35.742%
2025-10-07	4.9400	4.9400	4.9000	4.9000	-1.804%	2	226	+41.837%
2025-10-06	4.9900	4.9900	4.9900	4.9900	-3.107%	20	224	+39.279%
2025-10-03	5.1100	5.1500	5.1100	5.1500	+0.783%	11	204	+34.951%
2025-10-02	5.1200	5.1200	5.1100	5.1100	-0.777%	6	193	+36.008%
2025-10-01	5.0000	5.1500	5.0000	5.1500	-1.905%	202	188	+34.951%
2025-09-30	5.3000	5.3000	5.2500	5.2500	+1.942%	201	332	+32.381%
2025-09-29	4.8000	5.2000	4.8000	5.1500	-6.364%	12	187	+34.951%
2025-09-26	5.6100	5.6200	5.5000	5.5000	-1.786%	157	175	+26.364%
2025-09-25	5.4100	5.6000	5.4000	5.6000	+8.738%	3	19	+24.107%
2025-09-23	5.1500	5.1500	5.1500	5.1500	+0.980%	1	16	+34.951%
2025-09-22	5.3500	5.3500	5.0000	5.1000	0.000%	7	17	+36.275%
2025-09-18	5.1000	5.1000	5.1000	5.1000	-2.672%	5	10	+36.275%
2025-09-17	5.2300	5.2400	5.2300	5.2400	-4.727%	2	5	+32.634%
2025-09-15	5.4500	5.5000	5.4500	5.5000	0.000%	4	4	+26.364%