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MARA20261218C10
MARA Dec 18 2026 10.00 Call (MARA261218C00010000)
option OPRA

EOD

Aug 20, 2026

2.74+54.802%(+0.97)712

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	2.1200	2.7700	1.8500	2.7400	+54.802%	712	5,382	0.000%
2026-08-19	1.4000	1.9300	1.2700	1.7700	+28.261%	879	5,498	+54.802%
2026-08-18	1.5700	1.7000	1.3600	1.3800	-20.690%	335	4,902	+98.551%
2026-08-17	1.6000	1.8200	1.5400	1.7400	+12.258%	162	4,694	+57.471%
2026-08-14	1.4800	1.5800	1.4700	1.5500	-3.125%	87	4,607	+76.774%
2026-08-13	1.8300	1.9200	1.5300	1.6000	-18.782%	682	4,578	+71.250%
2026-08-12	2.0600	2.1100	1.8500	1.9700	+0.510%	260	4,232	+39.086%
2026-08-11	2.1800	2.1800	1.9200	1.9600	+4.813%	271	4,110	+39.796%
2026-08-10	2.2000	2.2000	1.8000	1.8700	-16.889%	357	4,196	+46.524%
2026-08-07	2.5000	2.5000	2.0800	2.2500	-21.053%	558	4,249	+21.778%
2026-08-06	2.9600	3.0300	2.8300	2.8500	-10.658%	37	3,994	-3.860%
2026-08-05	3.5200	3.5200	3.1900	3.1900	-10.141%	8	4,007	-14.107%
2026-08-04	3.4300	3.5500	3.4300	3.5500	+1.429%	9	4,006	-22.817%
2026-08-03	3.2400	3.5100	3.2400	3.5000	+4.478%	39	4,010	-21.714%
2026-07-31	3.6100	3.6100	3.2800	3.3500	-10.667%	18	3,975	-18.209%
2026-07-30	3.3000	3.7500	3.3000	3.7500	+54.321%	8	3,971	-26.933%
2026-07-29	3.1000	3.1000	2.4300	2.4300	-25.231%	91	3,968	+12.757%
2026-07-28	3.0400	3.2600	3.0400	3.2500	-7.932%	253	4,012	-15.692%
2026-07-27	3.5000	3.5300	3.5000	3.5300	-16.152%	10	4,012	-22.380%
2026-07-24	4.2200	4.2200	4.1600	4.2100	-5.605%	11	4,014	-34.917%
2026-07-23	4.3100	4.6200	4.2500	4.4600	+13.198%	11	4,011	-38.565%
2026-07-21	3.8300	4.3800	3.8300	3.9400	+9.444%	128	4,007	-30.457%
2026-07-20	3.4500	3.7000	3.4300	3.6000	+22.867%	22	4,108	-23.889%
2026-07-17	2.9400	3.1100	2.8000	2.9300	-15.072%	24	4,107	-6.485%
2026-07-16	3.5900	3.5900	3.3000	3.4500	-14.815%	124	4,103	-20.580%
2026-07-15	3.7400	4.0700	3.5500	4.0500	+4.922%	147	4,100	-32.346%
2026-07-14	3.8600	3.8600	3.8600	3.8600	-2.771%	20	4,170	-29.016%
2026-07-13	3.9700	3.9700	3.9700	3.9700	-10.181%	3	4,170	-30.982%
2026-07-10	4.7000	4.7000	4.2900	4.4200	-10.707%	26	4,173	-38.009%
2026-07-09	4.7500	5.5500	4.7500	4.9500	+28.571%	39	4,163	-44.646%
2026-07-08	3.8300	3.8500	3.8300	3.8500	-6.553%	14	4,186	-28.831%
2026-07-07	4.3500	4.3500	3.7500	4.1200	-12.340%	33	4,194	-33.495%
2026-07-06	4.8800	4.8800	4.7000	4.7000	+17.500%	7	4,201	-41.702%
2026-07-02	4.0000	4.0000	4.0000	4.0000	-25.373%	75	4,207	-31.500%
2026-07-01	5.1000	5.3600	5.1000	5.3600	+1.708%	12	4,207	-48.881%
2026-06-30	5.2700	5.2700	5.2700	5.2700	-8.348%	25	4,207	-48.008%
2026-06-29	5.7500	5.7500	5.7500	5.7500	-0.519%	1	4,207	-52.348%
2026-06-26	5.7800	5.7800	5.7800	5.7800	+6.055%	1	4,207	-52.595%
2026-06-25	4.9500	5.4500	4.9500	5.4500	+1.869%	2	4,206	-49.725%
2026-06-24	6.3500	6.3500	5.3500	5.3500	-15.348%	14	4,207	-48.785%
2026-06-23	5.6700	6.5000	5.6700	6.3200	-3.805%	12	4,210	-56.646%
2026-06-22	5.9300	7.3300	5.9300	6.5700	+21.667%	18	4,206	-58.295%
2026-06-18	5.5500	5.5500	5.4000	5.4000	-9.244%	43	4,184	-49.259%
2026-06-17	5.9000	6.0400	5.8700	5.9500	-2.459%	12	4,184	-53.950%
2026-06-16	6.2000	6.4500	6.1000	6.1000	-2.400%	26	4,184	-55.082%
2026-06-15	6.4200	6.4500	6.1000	6.2500	+2.291%	62	4,169	-56.160%
2026-06-12	5.3900	6.1100	5.3900	6.1100	+19.569%	18	4,138	-55.155%
2026-06-11	4.7900	5.5000	4.7900	5.1100	+9.892%	80	4,147	-46.380%
2026-06-10	4.9000	4.9000	4.6500	4.6500	-7.921%	9	4,226	-41.075%
2026-06-09	5.8300	5.8300	4.9400	5.0500	+6.316%	9	4,234	-45.743%
2026-06-08	4.7500	4.7500	4.7500	4.7500	+17.574%	1	4,238	-42.316%
2026-06-05	4.5000	4.5000	4.0400	4.0400	-29.123%	24	4,238	-32.178%
2026-06-04	5.2200	5.7000	5.1000	5.7000	-2.564%	106	4,242	-51.930%
2026-06-03	5.8500	5.8500	5.8500	5.8500	-3.624%	1	4,240	-53.162%
2026-06-02	6.4000	6.4100	6.0700	6.0700	-8.030%	20	4,239	-54.860%
2026-06-01	5.8000	6.8000	5.8000	6.6000	+7.843%	82	4,228	-58.485%
2026-05-29	5.3500	6.1500	5.3000	6.1200	+9.286%	85	4,230	-55.229%
2026-05-28	5.6000	5.6000	5.6000	5.6000	-6.667%	2	4,217	-51.071%
2026-05-27	5.8000	6.0000	5.8000	6.0000	-2.597%	9	4,215	-54.333%
2026-05-26	6.0500	6.1600	5.9700	6.1600	+13.028%	36	4,213	-55.519%
2026-05-22	5.4700	5.8500	5.4500	5.4500	+3.810%	29	4,211	-49.725%
2026-05-21	5.1000	5.3000	5.0700	5.2500	+2.941%	6	4,211	-47.810%
2026-05-20	4.7000	5.2000	4.7000	5.1000	+27.500%	58	4,211	-46.275%
2026-05-19	4.1000	4.1000	4.0000	4.0000	-6.977%	7	4,224	-31.500%
2026-05-18	4.3300	4.3300	3.9000	4.3000	-1.149%	14	4,224	-36.279%
2026-05-15	4.3300	4.4000	4.3000	4.3500	-14.370%	64	4,224	-37.011%
2026-05-14	4.7500	5.3300	4.7500	5.0800	+8.085%	29	4,161	-46.063%
2026-05-13	4.6000	4.7300	4.6000	4.7000	+15.196%	5	4,230	-41.702%
2026-05-12	4.6000	4.6000	3.9400	4.0800	-23.308%	189	4,230	-32.843%
2026-05-11	4.7100	5.5500	4.6200	5.3200	+12.000%	115	4,230	-48.496%
2026-05-08	4.4400	5.1300	4.4400	4.7500	+4.396%	37	4,321	-42.316%
2026-05-07	4.9500	4.9500	4.5500	4.5500	-7.143%	12	4,314	-39.780%
2026-05-06	4.7000	4.9000	4.3700	4.9000	+19.221%	146	4,313	-44.082%
2026-05-05	4.3500	4.3500	4.1100	4.1100	-1.909%	8	4,321	-33.333%
2026-05-04	3.7500	4.1900	3.7500	4.1900	+7.990%	13	4,327	-34.606%
2026-05-01	4.3200	4.3800	3.8600	3.8800	-7.177%	37	4,296	-29.381%
2026-04-30	3.6200	4.4500	3.5000	4.1800	+34.839%	358	4,296	-34.450%
2026-04-29	3.4000	3.5000	3.0200	3.1000	-11.429%	36	4,432	-11.613%
2026-04-28	3.5600	3.5600	3.5000	3.5000	-4.372%	3	4,426	-21.714%
2026-04-27	3.9000	3.9000	3.6600	3.6600	-6.394%	2	4,425	-25.137%
2026-04-24	3.9000	3.9100	3.9000	3.9100	-3.457%	11	4,426	-29.923%
2026-04-23	4.1400	4.5000	4.0500	4.0500	-4.706%	19	4,427	-32.346%
2026-04-22	4.5000	4.5000	4.1500	4.2500	+18.056%	122	4,433	-35.529%
2026-04-21	4.1800	4.1800	3.6000	3.6000	-12.195%	21	4,542	-23.889%
2026-04-20	4.0000	4.1000	4.0000	4.1000	0.000%	11	4,526	-33.171%
2026-04-17	4.2000	4.4200	4.1000	4.1000	+10.811%	49	4,531	-33.171%
2026-04-16	3.4000	3.8000	3.2700	3.7000	+16.719%	46	4,555	-25.946%
2026-04-15	3.2200	3.2200	3.1000	3.1700	-5.935%	36	4,568	-13.565%
2026-04-14	3.3700	3.6100	3.3000	3.3700	+3.692%	151	4,549	-18.694%
2026-04-13	2.7100	3.2500	2.7100	3.2500	+19.485%	110	4,536	-15.692%
2026-04-10	2.9900	2.9900	2.6500	2.7200	-4.225%	106	4,549	+0.735%
2026-04-09	2.6500	3.1000	2.6500	2.8400	+6.367%	40	4,465	-3.521%
2026-04-08	2.7000	2.7700	2.4500	2.6700	+12.185%	58	4,444	+2.622%
2026-04-07	2.1200	2.3800	2.1200	2.3800	-2.058%	64	4,430	+15.126%
2026-04-06	2.6000	2.6000	2.4300	2.4300	+9.459%	18	4,384	+12.757%
2026-04-02	1.8000	2.2200	1.7500	2.2200	+11.000%	63	4,369	+23.423%
2026-04-01	2.0400	2.0400	2.0000	2.0000	+5.263%	2	4,369	+37.000%
2026-03-31	1.8600	2.0100	1.8600	1.9000	-0.524%	156	4,367	+44.211%
2026-03-30	2.0200	2.1100	1.8800	1.9100	-4.020%	347	4,471	+43.455%
2026-03-27	2.0900	2.2000	1.8800	1.9900	-23.462%	216	4,452	+37.688%
2026-03-26	2.6000	2.6600	2.5500	2.6000	+20.930%	22	4,373	+5.385%
2026-03-25	2.2100	2.2400	2.0900	2.1500	-6.522%	43	4,365	+27.442%
2026-03-24	2.3600	2.3600	2.2100	2.3000	-14.815%	55	4,380	+19.130%
2026-03-23	2.5000	2.7400	2.5000	2.7000	+17.391%	34	4,360	+1.481%
2026-03-20	2.5000	2.5000	2.3000	2.3000	-19.298%	225	4,330	+19.130%
2026-03-19	2.4500	2.8500	2.4000	2.8500	+7.955%	22	4,255	-3.860%
2026-03-18	2.7200	2.7200	2.6400	2.6400	-7.042%	102	4,244	+3.788%
2026-03-17	2.8400	2.8400	2.8400	2.8400	-2.740%	2	4,146	-3.521%
2026-03-16	3.0800	3.0900	2.8400	2.9200	0.000%	40	4,146	-6.164%
2026-03-13	2.7000	3.4000	2.7000	2.9200	+16.800%	34	4,127	-6.164%
2026-03-12	2.4000	2.5000	2.3800	2.5000	+6.383%	5	4,123	+9.600%
2026-03-11	2.5200	2.5500	2.3500	2.3500	-5.622%	16	4,121	+16.596%
2026-03-10	2.7100	2.7100	2.4900	2.4900	-0.400%	56	4,111	+10.040%
2026-03-09	2.3600	2.5000	2.0900	2.5000	+11.111%	56	4,104	+9.600%
2026-03-06	2.4600	2.4600	2.0900	2.2500	-15.730%	260	4,061	+21.778%
2026-03-05	2.8000	2.8000	2.5700	2.6700	-12.459%	42	3,981	+2.622%
2026-03-04	3.0000	3.2500	2.7900	3.0500	+13.806%	291	3,945	-10.164%
2026-03-03	2.7200	3.0000	2.6800	2.6800	-16.250%	112	3,936	+2.239%
2026-03-02	2.7500	3.3300	2.7500	3.2000	+12.676%	59	3,932	-14.375%
2026-02-27	3.2000	3.3000	2.8400	2.8400	+17.842%	474	3,945	-3.521%
2026-02-26	2.5200	2.5200	2.3000	2.4100	-5.859%	47	3,683	+13.693%
2026-02-25	2.4500	2.6000	2.4500	2.5600	+16.364%	158	3,675	+7.031%
2026-02-24	2.1000	2.2200	1.9600	2.2000	+2.326%	1,671	3,675	+24.545%
2026-02-23	2.3500	2.3500	2.0900	2.1500	-4.867%	98	2,072	+27.442%
2026-02-20	2.3000	2.3800	2.1100	2.2600	+1.345%	29	2,015	+21.239%
2026-02-19	2.1000	2.2300	2.1000	2.2300	+10.945%	20	1,988	+22.870%
2026-02-18	2.1200	2.1300	2.0100	2.0100	-6.512%	29	1,985	+36.318%
2026-02-17	2.2600	2.2600	2.0000	2.1500	-8.511%	184	1,983	+27.442%
2026-02-13	2.1000	2.3600	2.1000	2.3500	+17.500%	77	1,847	+16.596%
2026-02-12	2.0000	2.0000	1.9000	2.0000	-2.439%	264	1,847	+37.000%
2026-02-11	2.1500	2.1500	1.9100	2.0500	-12.393%	39	1,805	+33.659%
2026-02-10	2.3600	2.5100	2.3400	2.3400	-4.878%	13	1,780	+17.094%
2026-02-09	2.3700	2.6500	2.3700	2.4600	-3.529%	93	1,780	+11.382%
2026-02-06	2.0300	2.6000	2.0300	2.5500	+32.813%	351	1,713	+7.451%
2026-02-05	2.4000	2.4000	1.7000	1.9200	-21.951%	318	1,734	+42.708%
2026-02-04	2.4800	2.5000	2.2500	2.4600	-9.225%	627	1,615	+11.382%
2026-02-03	2.8900	3.0000	2.5300	2.7100	-8.136%	29	1,119	+1.107%
2026-02-02	2.7800	3.1000	2.6000	2.9500	-5.449%	92	1,108	-7.119%
2026-01-30	3.3000	3.3000	3.1000	3.1200	-4.000%	25	1,108	-12.179%
2026-01-29	3.5000	3.5000	3.2500	3.2500	-13.333%	114	1,092	-15.692%
2026-01-28	3.9000	3.9000	3.7000	3.7500	+4.167%	19	980	-26.933%
2026-01-27	3.4000	3.6600	3.4000	3.6000	-1.099%	13	995	-23.889%
2026-01-26	3.7500	3.7500	3.5000	3.6400	-5.943%	179	993	-24.725%
2026-01-23	4.0700	4.0700	3.8700	3.8700	+6.027%	8	836	-29.199%
2026-01-22	3.7500	3.7500	3.6500	3.6500	-8.060%	12	831	-24.932%
2026-01-21	4.0200	4.2500	3.7500	3.9700	+4.199%	50	831	-30.982%
2026-01-20	3.8800	4.0700	3.8000	3.8100	-17.174%	139	838	-28.084%
2026-01-16	4.4000	4.6000	4.4000	4.6000	+14.144%	26	734	-40.435%
2026-01-15	4.3000	4.3000	4.0300	4.0300	-6.713%	8	734	-32.010%
2026-01-14	4.3500	4.5400	4.2000	4.3200	+4.096%	20	736	-36.574%
2026-01-13	4.0000	4.1500	4.0000	4.1500	+2.469%	36	751	-33.976%
2026-01-12	3.7000	4.0500	3.7000	4.0500	+7.427%	16	766	-32.346%
2026-01-09	3.7000	3.7700	3.6500	3.7700	-4.557%	4	776	-27.321%
2026-01-08	3.5700	4.0200	3.5700	3.9500	+7.923%	213	774	-30.633%
2026-01-07	3.6500	3.7800	3.4900	3.6600	+1.105%	53	695	-25.137%
2026-01-06	4.0000	4.0000	3.6000	3.6200	-11.707%	40	655	-24.309%
2026-01-05	3.8000	4.1000	3.8000	4.1000	+15.493%	94	634	-33.171%
2026-01-02	3.0000	3.6500	2.9900	3.5500	+19.932%	52	634	-22.817%
2025-12-31	3.1000	3.1000	2.9600	2.9600	-6.032%	95	541	-7.432%
2025-12-30	3.2900	3.3000	3.1500	3.1500	-1.563%	12	541	-13.016%
2025-12-29	3.5100	3.5100	3.2000	3.2000	-4.478%	41	537	-14.375%
2025-12-26	3.3100	3.4000	3.2500	3.3500	-6.944%	50	514	-18.209%
2025-12-24	3.5500	3.6000	3.5400	3.6000	0.000%	21	473	-23.889%
2025-12-23	3.6500	3.6500	3.4900	3.6000	-2.703%	45	473	-23.889%
2025-12-22	3.9500	3.9500	3.6600	3.7000	-3.896%	14	453	-25.946%
2025-12-19	3.7500	3.8500	3.7000	3.8500	+6.944%	182	461	-28.831%
2025-12-18	3.8500	3.8500	3.5000	3.6000	-4.000%	264	593	-23.889%
2025-12-17	4.1500	4.1500	3.7500	3.7500	-9.639%	8	333	-26.933%
2025-12-16	4.3500	4.3500	4.1000	4.1500	-3.037%	26	327	-33.976%
2025-12-15	4.3000	4.4000	4.1600	4.2800	-10.084%	8	311	-35.981%
2025-12-12	5.4000	5.4000	4.7600	4.7600	-2.459%	9	314	-42.437%
2025-12-11	4.9500	4.9500	4.7500	4.8800	-9.630%	5	321	-43.852%
2025-12-10	5.1500	5.4000	5.1400	5.4000	-0.917%	22	317	-49.259%
2025-12-09	5.1500	5.5000	5.1500	5.4500	+6.445%	18	327	-49.725%
2025-12-08	5.1900	5.1900	4.9500	5.1200	-0.583%	29	311	-46.484%
2025-12-05	5.3600	5.3600	5.0700	5.1500	-8.036%	84	289	-46.796%
2025-12-04	5.6000	5.6000	5.6000	5.6000	+2.564%	9	208	-51.071%
2025-12-03	5.4500	5.4600	5.4300	5.4600	+0.183%	5	199	-49.817%
2025-12-02	5.5000	5.5200	5.2500	5.4500	+14.496%	38	200	-49.725%
2025-12-01	4.7000	4.7600	4.5900	4.7600	-10.189%	31	216	-42.437%
2025-11-28	5.1500	5.3000	5.1500	5.3000	+16.228%	13	192	-48.302%
2025-11-26	4.7500	4.7500	4.5600	4.5600	+0.885%	22	165	-39.912%
2025-11-25	4.5400	4.7000	4.5200	4.5200	-2.165%	18	165	-39.381%
2025-11-24	4.3300	4.6200	4.2500	4.6200	+14.074%	19	148	-40.693%
2025-11-21	4.2300	4.2300	3.8500	4.0500	-2.410%	41	131	-32.346%
2025-11-20	4.9500	4.9500	4.1500	4.1500	-12.076%	22	90	-33.976%
2025-11-19	4.6400	4.8000	4.6400	4.7200	-11.776%	15	68	-41.949%
2025-11-18	5.2500	5.4000	5.2500	5.3500	+9.184%	47	53	-48.785%
2025-11-17	5.0500	5.0500	4.7300	4.9000	0.000%	10	10	-44.082%