Dark

MARA20280121C8
MARA Jan 21 2028 8.00 Call (MARA280121C00008000)
option OPRA

EOD

Aug 20, 2026

5.75+24.729%(+1.14)32

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	5.2200	5.7500	5.0500	5.7500	+24.729%	32	2,095	0.000%
2026-08-19	4.0000	4.7800	3.9000	4.6100	+11.622%	494	2,093	+24.729%
2026-08-18	4.5000	4.5000	4.0000	4.1300	-8.222%	44	2,036	+39.225%
2026-08-17	4.3500	4.6400	4.3500	4.5000	+4.651%	44	2,039	+27.778%
2026-08-14	4.1500	4.3000	4.1500	4.3000	0.000%	3	2,035	+33.721%
2026-08-13	4.6000	4.6000	4.3000	4.3000	-8.511%	33	2,032	+33.721%
2026-08-12	5.1700	5.1700	4.6500	4.7000	+4.444%	44	2,024	+22.340%
2026-08-10	4.9000	4.9000	4.5000	4.5000	-10.000%	19	1,985	+27.778%
2026-08-07	5.2500	5.2500	4.9500	5.0000	-3.846%	60	1,976	+15.000%
2026-07-29	5.2000	5.2000	5.2000	5.2000	-19.380%	5	1,982	+10.577%
2026-07-28	6.4500	6.4500	6.4500	6.4500	-7.857%	1	1,977	-10.853%
2026-07-24	7.0000	7.0000	7.0000	7.0000	-6.667%	4	1,976	-17.857%
2026-07-23	7.5000	7.5000	7.5000	7.5000	+2.180%	1	1,981	-23.333%
2026-07-22	7.3400	7.3400	7.3300	7.3400	+6.069%	20	1,982	-21.662%
2026-07-21	6.9200	6.9200	6.9200	6.9200	+8.125%	5	2,002	-16.908%
2026-07-20	6.1600	6.5700	6.0500	6.4000	+11.304%	12	2,002	-10.156%
2026-07-17	5.9400	5.9400	5.6500	5.7500	-11.128%	8	1,999	0.000%
2026-07-16	6.7000	6.7000	6.3500	6.4700	-23.432%	12	1,999	-11.128%
2026-07-09	8.5000	8.5000	8.4500	8.4500	+24.082%	2	1,998	-31.953%
2026-07-08	6.8100	6.8100	6.8100	6.8100	-11.558%	20	1,999	-15.565%
2026-07-06	7.7000	7.7000	7.7000	7.7000	+8.146%	2	1,989	-25.325%
2026-07-02	7.3000	7.4500	7.0000	7.1200	-13.171%	27	2,011	-19.242%
2026-06-29	8.2000	8.2000	8.2000	8.2000	-6.393%	1	2,011	-29.878%
2026-06-26	8.7600	8.7600	8.7600	8.7600	-5.806%	50	2,011	-34.361%
2026-06-23	9.3600	9.3600	9.3000	9.3000	-5.680%	2	2,011	-38.172%
2026-06-22	10.6500	10.6500	9.8600	9.8600	-0.404%	2	2,012	-41.684%
2026-06-17	9.0100	9.9000	9.0000	9.9000	+5.656%	10	2,017	-41.919%
2026-06-16	9.3700	9.3700	9.3700	9.3700	+1.517%	6	2,017	-38.634%
2026-06-15	9.6100	9.6100	9.2300	9.2300	+5.245%	2	2,020	-37.703%
2026-06-12	8.7700	8.7700	8.7700	8.7700	+11.720%	8	2,021	-34.436%
2026-06-10	7.8500	7.8500	7.8500	7.8500	-1.875%	1	2,021	-26.752%
2026-06-09	8.6500	8.6500	8.0000	8.0000	0.000%	2	2,020	-28.125%
2026-06-08	8.2300	8.2300	8.0000	8.0000	+16.959%	3	2,019	-28.125%
2026-06-05	7.2700	7.8500	6.8400	6.8400	-20.465%	108	2,022	-15.936%
2026-06-03	8.5200	8.6000	8.5200	8.6000	-11.614%	2	2,071	-33.140%
2026-06-01	8.6000	9.7300	8.5000	9.7300	+9.944%	43	2,073	-40.904%
2026-05-29	9.0700	9.0700	8.8500	8.8500	+2.312%	3	2,098	-35.028%
2026-05-28	8.5100	8.6500	8.4000	8.6500	-3.889%	38	2,101	-33.526%
2026-05-26	9.2000	9.2000	9.0000	9.0000	+8.827%	3	2,119	-36.111%
2026-05-22	8.0000	8.2700	8.0000	8.2700	+0.242%	6	2,119	-30.472%
2026-05-21	8.1500	8.2500	8.1500	8.2500	+6.178%	13	2,125	-30.303%
2026-05-20	7.5100	8.1200	7.3000	7.7700	+9.901%	413	2,125	-25.997%
2026-05-19	6.9500	7.0700	6.3500	7.0700	+4.741%	6	2,180	-18.670%
2026-05-18	6.7800	7.0000	6.5600	6.7500	-8.784%	18	2,180	-14.815%
2026-05-15	7.4000	7.4000	7.4000	7.4000	-3.896%	4	2,180	-22.297%
2026-05-14	7.5400	7.7600	7.5400	7.7000	+1.050%	7	2,177	-25.325%
2026-05-13	7.6200	7.6200	7.6200	7.6200	+5.249%	1	2,180	-24.541%
2026-05-12	6.8000	7.2400	6.8000	7.2400	-9.500%	5	2,180	-20.580%
2026-05-11	7.5000	8.3000	7.5000	8.0000	+6.667%	117	2,180	-28.125%
2026-05-08	7.7300	7.7300	7.5000	7.5000	-4.943%	5	2,272	-23.333%
2026-05-07	7.8900	7.8900	7.8900	7.8900	+5.200%	3	2,277	-27.123%
2026-05-06	7.4300	7.5000	7.1000	7.5000	+7.143%	25	2,276	-23.333%
2026-05-05	7.0000	7.0000	6.7500	7.0000	+6.870%	45	2,288	-17.857%
2026-05-04	6.4500	6.6500	6.4500	6.5500	+2.184%	22	2,323	-12.214%
2026-05-01	7.1400	7.1400	6.4100	6.4100	-7.504%	52	2,305	-10.296%
2026-04-30	6.1500	7.1000	6.1500	6.9300	+26.230%	20	2,305	-17.027%
2026-04-29	5.4900	5.4900	5.4900	5.4900	-6.949%	4	2,315	+4.736%
2026-04-28	6.0000	6.0000	5.9000	5.9000	-4.839%	7	2,317	-2.542%
2026-04-27	6.3000	6.3000	6.2000	6.2000	-10.405%	4	2,322	-7.258%
2026-04-23	6.9000	7.0800	6.7500	6.9200	+0.290%	62	2,319	-16.908%
2026-04-22	6.8500	7.1000	6.8000	6.9000	+3.759%	30	2,342	-16.667%
2026-04-21	6.6000	6.6500	6.6000	6.6500	-1.481%	4	2,348	-13.534%
2026-04-20	6.3000	6.7500	6.3000	6.7500	+1.504%	6	2,348	-14.815%
2026-04-17	6.8000	7.0500	6.5500	6.6500	0.000%	211	2,350	-13.534%
2026-04-16	5.6000	6.7500	5.6000	6.6500	+21.572%	30	2,382	-13.534%
2026-04-15	5.4700	5.4700	5.4700	5.4700	-6.496%	1	2,387	+5.119%
2026-04-14	5.9000	6.0900	5.7000	5.8500	+2.273%	127	2,386	-1.709%
2026-04-13	5.1000	5.7200	5.1000	5.7200	+14.859%	73	2,381	+0.524%
2026-04-10	5.0900	5.3300	4.9800	4.9800	-5.143%	31	2,415	+15.462%
2026-04-09	5.1700	5.4000	5.1700	5.2500	+5.000%	13	2,422	+9.524%
2026-04-08	5.0600	5.3500	4.8200	5.0000	+7.296%	52	2,423	+15.000%
2026-04-07	4.4000	4.6600	4.2000	4.6600	-0.851%	19	2,407	+23.391%
2026-04-06	4.7000	4.7500	4.5600	4.7000	+4.444%	30	2,396	+22.340%
2026-04-02	3.7500	4.5000	3.6500	4.5000	+9.756%	22	2,387	+27.778%
2026-04-01	4.0100	4.1500	3.9500	4.1000	0.000%	51	2,387	+40.244%
2026-03-31	3.9000	4.1000	3.7500	4.1000	+7.895%	70	2,372	+40.244%
2026-03-30	4.2500	4.2500	3.7500	3.8000	-5.941%	60	2,335	+51.316%
2026-03-27	4.3500	4.3500	3.9000	4.0400	-13.118%	111	2,369	+42.327%
2026-03-26	4.9700	5.1500	4.5800	4.6500	+10.714%	181	2,281	+23.656%
2026-03-25	4.6000	4.6000	4.1500	4.2000	-5.618%	20	2,194	+36.905%
2026-03-24	4.5000	4.5900	4.3000	4.4500	-10.101%	130	2,189	+29.213%
2026-03-23	5.1500	5.1500	4.8700	4.9500	+7.609%	4	2,164	+16.162%
2026-03-20	4.9000	4.9100	4.6000	4.6000	-6.694%	61	2,161	+25.000%
2026-03-19	4.9300	4.9300	4.9300	4.9300	-2.376%	1	2,105	+16.633%
2026-03-18	5.0000	5.0500	4.9500	5.0500	-2.132%	9	2,105	+13.861%
2026-03-17	5.1500	5.2500	5.1000	5.1600	+0.194%	17	2,108	+11.434%
2026-03-16	5.4500	5.5400	5.1500	5.1500	-5.678%	3	2,102	+11.650%
2026-03-13	5.1500	5.8000	5.1500	5.4600	+13.750%	12	2,099	+5.311%
2026-03-12	4.5500	4.8000	4.5500	4.8000	+7.865%	10	2,101	+19.792%
2026-03-11	4.7000	4.7000	4.4500	4.4500	-4.301%	7	2,104	+29.213%
2026-03-10	4.9000	5.0700	4.6500	4.6500	-0.428%	115	2,103	+23.656%
2026-03-09	4.3000	4.6700	4.3000	4.6700	+8.605%	62	1,992	+23.126%
2026-03-06	4.6000	4.6000	4.2500	4.3000	-11.340%	63	1,996	+33.721%
2026-03-05	5.0500	5.0500	4.6700	4.8500	-7.619%	23	1,962	+18.557%
2026-03-04	5.3500	5.4000	5.0800	5.2500	+7.143%	31	1,943	+9.524%
2026-03-03	5.3500	5.3500	4.7400	4.9000	-10.909%	24	1,928	+17.347%
2026-03-02	5.0000	5.7000	5.0000	5.5000	+10.664%	431	1,920	+4.545%
2026-02-27	5.2800	5.5500	4.9700	4.9700	+12.955%	262	2,305	+15.694%
2026-02-26	4.5500	4.6300	4.4000	4.4000	-7.368%	22	2,377	+30.682%
2026-02-25	4.4300	4.7500	4.4300	4.7500	+11.241%	124	2,360	+21.053%
2026-02-24	4.0500	4.3500	4.0500	4.2700	+5.432%	52	2,360	+34.660%
2026-02-23	4.0800	4.2500	4.0000	4.0500	-2.410%	13	2,326	+41.975%
2026-02-20	4.3000	4.3800	4.0900	4.1500	-2.353%	241	2,318	+38.554%
2026-02-19	3.9500	4.2600	3.9500	4.2500	+6.784%	208	2,294	+35.294%
2026-02-18	3.9300	4.1200	3.8000	3.9800	-0.500%	14	2,489	+44.472%
2026-02-17	4.0500	4.2000	3.8800	4.0000	-5.882%	20	2,483	+43.750%
2026-02-13	3.7000	4.2500	3.7000	4.2500	+12.732%	6	2,467	+35.294%
2026-02-12	4.0000	4.0000	3.7700	3.7700	-4.557%	35	2,467	+52.520%
2026-02-11	4.1700	4.2000	3.8500	3.9500	-3.186%	122	2,471	+45.570%
2026-02-10	4.2800	4.3600	4.0800	4.0800	-6.849%	21	2,452	+40.931%
2026-02-09	4.4000	4.6500	4.3800	4.3800	+1.860%	22	2,441	+31.279%
2026-02-06	3.8000	4.5500	3.8000	4.3000	+25.731%	93	2,427	+33.721%
2026-02-05	4.3700	4.3700	3.3100	3.4200	-22.973%	1,091	2,384	+68.129%
2026-02-04	4.6000	4.6500	4.1500	4.4400	-8.642%	2,058	1,906	+29.505%
2026-02-03	5.0200	5.0900	4.5700	4.8600	-3.187%	1,023	2,195	+18.313%
2026-02-02	5.0000	5.3000	4.9400	5.0200	-7.037%	59	2,734	+14.542%
2026-01-30	5.5000	5.5500	5.3000	5.4000	-16.923%	81	2,713	+6.481%
2026-01-29	5.6000	6.5000	5.5000	6.5000	+6.908%	16	2,736	-11.538%
2026-01-28	6.0800	6.0800	6.0800	6.0800	+0.496%	2	2,735	-5.428%
2026-01-27	5.8000	6.0500	5.7500	6.0500	+4.131%	13	2,735	-4.959%
2026-01-26	5.9500	6.0000	5.7500	5.8100	0.000%	72	2,737	-1.033%
2026-01-23	5.8100	5.8100	5.8100	5.8100	-1.525%	3	2,737	-1.033%
2026-01-22	6.1500	6.1500	5.9000	5.9000	-4.065%	4	2,737	-2.542%
2026-01-21	6.2000	6.2000	6.1500	6.1500	-3.906%	35	2,737	-6.504%
2026-01-20	6.0000	6.4000	6.0000	6.4000	-2.290%	57	2,739	-10.156%
2026-01-16	6.9500	6.9500	6.5500	6.5500	-2.239%	20	2,752	-12.214%
2026-01-14	6.7500	6.7500	6.6000	6.7000	+4.688%	10	2,752	-14.179%
2026-01-13	6.5000	6.5000	6.4000	6.4000	-8.571%	7	2,757	-10.156%
2026-01-12	6.2000	7.0000	6.2000	7.0000	+18.644%	21	2,757	-17.857%
2026-01-09	6.0000	6.0000	5.9000	5.9000	-5.600%	5	2,777	-2.542%
2026-01-08	5.7000	6.2500	5.7000	6.2500	+10.619%	94	2,777	-8.000%
2026-01-07	6.0000	6.0000	5.6500	5.6500	+2.727%	9	2,858	+1.770%
2026-01-06	5.7500	5.7500	5.5000	5.5000	-5.983%	4	2,858	+4.545%
2026-01-05	6.1600	6.1800	5.8500	5.8500	+2.993%	10	2,862	-1.709%
2026-01-02	5.6000	5.6800	5.5500	5.6800	+15.447%	10	2,862	+1.232%
2025-12-31	5.2500	5.2500	4.9200	4.9200	-6.994%	65	2,860	+16.870%
2025-12-30	5.3500	5.4600	5.2900	5.2900	-1.121%	17	2,860	+8.696%
2025-12-29	5.6000	5.6000	5.3500	5.3500	-1.835%	33	2,860	+7.477%
2025-12-26	5.3000	5.5200	5.3000	5.4500	-3.540%	62	2,856	+5.505%
2025-12-24	5.6200	5.6500	5.6200	5.6500	+1.802%	3	2,835	+1.770%
2025-12-23	6.0000	6.0000	5.5500	5.5500	-5.451%	23	2,835	+3.604%
2025-12-22	6.3400	6.3800	5.8700	5.8700	-0.508%	6	2,828	-2.044%
2025-12-19	5.8000	6.0300	5.5000	5.9000	+4.425%	9	2,826	-2.542%
2025-12-18	5.9500	6.0000	5.5000	5.6500	-4.237%	58	2,826	+1.770%
2025-12-17	6.3000	6.3700	5.9000	5.9000	-8.527%	48	2,794	-2.542%
2025-12-15	6.9400	6.9400	6.4500	6.4500	-10.665%	2,616	2,758	-10.853%
2025-12-12	7.2200	7.2200	7.2200	7.2200	-0.414%	1	372	-20.360%
2025-12-11	7.2500	7.2500	7.2500	7.2500	-4.731%	10	371	-20.690%
2025-12-10	7.5800	7.6100	7.5800	7.6100	-5.466%	103	361	-24.442%
2025-12-09	7.5000	8.0500	7.5000	8.0500	+8.054%	2	261	-28.571%
2025-12-08	7.4000	7.4500	7.4000	7.4500	-6.289%	3	261	-22.819%
2025-12-04	7.8300	7.9700	7.8300	7.9500	+3.922%	25	261	-27.673%
2025-12-03	8.0000	8.0000	7.6500	7.6500	+1.459%	2	256	-24.837%
2025-12-02	7.6000	7.6000	7.5400	7.5400	+11.538%	2	255	-23.740%
2025-12-01	6.7000	6.7600	6.7000	6.7600	-2.453%	7	256	-14.941%
2025-11-26	6.6000	6.9300	6.6000	6.9300	+1.168%	3	250	-17.027%
2025-11-25	6.8500	6.8500	6.8500	6.8500	+5.385%	5	250	-16.058%
2025-11-24	6.5000	6.5000	6.5000	6.5000	+7.438%	1	245	-11.538%
2025-11-21	6.3000	6.3000	6.0000	6.0500	-12.319%	4	245	-4.959%
2025-11-20	7.2500	7.2500	6.9000	6.9000	-2.128%	2	242	-16.667%
2025-11-19	6.8000	7.0500	6.8000	7.0500	-8.083%	96	241	-18.440%
2025-11-18	7.4200	7.7600	7.3000	7.6700	+7.273%	19	150	-25.033%
2025-11-17	7.5000	7.5000	7.0100	7.1500	-5.298%	16	137	-19.580%
2025-11-14	7.9400	7.9400	7.4000	7.5500	-14.689%	46	128	-23.841%
2025-11-13	8.5300	8.8500	8.2700	8.8500	-10.966%	107	114	-35.028%
2025-11-11	9.9400	9.9400	9.9400	9.9400	-5.333%	4	15	-42.153%
2025-11-07	10.5000	10.5000	10.5000	10.5000	-27.083%	2	11	-45.238%
2025-10-17	14.4000	14.4000	14.4000	14.4000	-7.097%	1	9	-60.069%
2025-10-16	16.9000	16.9000	15.5000	15.5000	-10.145%	4	9	-62.903%
2025-10-15	16.7000	17.2500	16.7000	17.2500	+0.291%	10	5	-66.667%
2025-10-14	14.7500	17.2000	14.7500	17.2000	+21.469%	6	13	-66.570%
2025-10-13	14.2500	14.2500	14.1600	14.1600	+6.147%	4	7	-59.393%
2025-10-01	13.3400	13.3400	13.3400	13.3400	+2.222%	1	3	-56.897%
2025-09-30	13.0500	13.0500	13.0500	13.0500	+4.400%	1	2	-55.939%
2025-09-24	12.5000	12.5000	12.5000	12.5000	0.000%	1	1	-54.000%