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MARA20280121C27
MARA Jan 21 2028 27.00 Call (MARA280121C00027000)
option OPRA

EOD

Aug 20, 2026

1.73+44.167%(+0.53)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	1.7300	1.7300	1.7300	1.7300	+44.167%	2	686	0.000%
2026-08-19	1.2000	1.2000	1.2000	1.2000	-0.826%	10	685	+44.167%
2026-08-18	1.2100	1.2100	1.2100	1.2100	-6.923%	5	686	+42.975%
2026-08-13	1.3500	1.3500	1.3000	1.3000	-10.345%	4	681	+33.077%
2026-08-12	1.4500	1.4500	1.4500	1.4500	-6.452%	2	679	+19.310%
2026-08-11	1.5500	1.5500	1.5500	1.5500	-8.824%	2	677	+11.613%
2026-08-07	1.7200	1.7200	1.7000	1.7000	-19.431%	10	676	+1.765%
2026-08-06	2.1700	2.2700	2.0600	2.1100	-12.083%	6	681	-18.009%
2026-08-05	2.3700	2.5100	2.2700	2.4000	-1.639%	8	681	-27.917%
2026-08-04	2.4200	2.4500	2.3200	2.4400	+8.444%	16	684	-29.098%
2026-08-03	2.2500	2.2500	2.2500	2.2500	-3.846%	3	691	-23.111%
2026-07-31	2.4100	2.4200	2.2500	2.3400	-8.235%	6	691	-26.068%
2026-07-30	2.5500	2.5500	2.5500	2.5500	+29.442%	3	690	-32.157%
2026-07-29	2.3200	2.3200	1.9700	1.9700	-21.200%	16	687	-12.183%
2026-07-27	2.6000	2.6000	2.4900	2.5000	-9.091%	6	695	-30.800%
2026-07-24	2.8400	2.8400	2.7500	2.7500	-8.333%	4	696	-37.091%
2026-07-23	3.0000	3.0000	3.0000	3.0000	+38.249%	2	695	-42.333%
2026-07-17	2.3000	2.3000	2.1200	2.1700	-18.113%	4	695	-20.276%
2026-07-15	2.6700	2.6700	2.6200	2.6500	-6.360%	4	695	-34.717%
2026-07-14	2.7300	2.8300	2.6900	2.8300	-9.003%	4	694	-38.869%
2026-07-09	3.6000	3.6000	3.1100	3.1100	+7.986%	3	693	-44.373%
2026-07-07	2.7600	2.8800	2.7600	2.8800	-6.494%	12	695	-39.931%
2026-07-06	3.0800	3.0800	3.0800	3.0800	+14.074%	2	704	-43.831%
2026-07-02	2.9500	2.9500	2.7000	2.7000	-21.739%	12	706	-35.926%
2026-06-29	3.4500	3.4500	3.4500	3.4500	-6.504%	1	706	-49.855%
2026-06-24	4.6000	4.6000	3.6300	3.6900	-18.182%	9	706	-53.117%
2026-06-22	4.5400	4.5400	4.5100	4.5100	+32.647%	2	707	-61.641%
2026-06-18	3.4000	3.4000	3.4000	3.4000	+14.478%	1	708	-49.118%
2026-06-08	2.9700	2.9700	2.9700	2.9700	-17.500%	1	708	-41.751%
2026-06-02	3.6500	3.6500	3.6000	3.6000	-2.965%	2	708	-51.944%
2026-06-01	2.9300	3.7100	2.9300	3.7100	-14.516%	17	708	-53.369%
2026-05-29	4.3400	4.3400	4.3400	4.3400	+25.072%	1	715	-60.138%
2026-05-26	3.6000	3.6000	3.4700	3.4700	+8.438%	3	716	-50.144%
2026-05-22	3.2000	3.2000	3.2000	3.2000	+4.575%	24	717	-45.938%
2026-05-21	2.9300	3.0600	2.9300	3.0600	+2.000%	17	721	-43.464%
2026-05-20	2.7600	3.0000	2.6600	3.0000	+26.582%	110	721	-42.333%
2026-05-19	2.3700	2.3700	2.3700	2.3700	+2.155%	1	739	-27.004%
2026-05-18	2.0100	2.3200	2.0100	2.3200	-22.667%	14	739	-25.431%
2026-05-14	2.5500	3.0000	2.5500	3.0000	+16.732%	11	739	-42.333%
2026-05-12	2.6800	2.6800	2.3200	2.5700	-14.047%	22	739	-32.685%
2026-05-11	3.0100	3.0600	2.9300	2.9900	+16.797%	8	739	-42.140%
2026-05-08	2.4600	2.5600	2.4600	2.5600	-1.916%	2	736	-32.422%
2026-05-07	2.6000	2.7000	2.4100	2.6100	+1.163%	28	736	-33.716%
2026-05-06	2.4900	2.5800	2.4900	2.5800	+9.787%	21	726	-32.946%
2026-05-05	2.4100	2.4100	2.3400	2.3500	-0.844%	6	715	-26.383%
2026-05-04	2.1800	2.3700	2.1400	2.3700	+12.857%	13	714	-27.004%
2026-05-01	2.5000	2.5000	2.1000	2.1000	-11.392%	28	697	-17.619%
2026-04-30	2.3000	2.4400	2.3000	2.3700	+36.207%	38	697	-27.004%
2026-04-29	1.8500	1.8700	1.7400	1.7400	-8.421%	197	674	-0.575%
2026-04-28	1.8800	1.9600	1.8800	1.9000	-17.391%	79	668	-8.947%
2026-04-27	2.2400	2.3000	2.1100	2.3000	-4.564%	347	667	-24.783%
2026-04-24	2.5000	2.5000	2.2200	2.4100	-2.033%	105	663	-28.216%
2026-04-23	2.5800	2.6500	2.4200	2.4600	-4.280%	408	650	-29.675%
2026-04-22	2.5600	2.6400	2.5000	2.5700	+10.300%	22	649	-32.685%
2026-04-21	2.4100	2.5100	2.3200	2.3300	+5.909%	510	620	-25.751%
2026-04-16	2.2000	2.2000	2.2000	2.2000	+15.789%	10	620	-21.364%
2026-04-15	1.9600	1.9600	1.9000	1.9000	-5.941%	15	610	-8.947%
2026-04-14	2.1000	2.1600	1.9700	2.0200	+18.824%	28	615	-14.356%
2026-04-09	1.7000	1.7000	1.7000	1.7000	0.000%	10	594	+1.765%
2026-04-08	1.5500	1.7500	1.5500	1.7000	+21.429%	14	594	+1.765%
2026-04-07	1.4000	1.4000	1.4000	1.4000	-12.500%	8	580	+23.571%
2026-04-06	1.6000	1.6000	1.6000	1.6000	+19.403%	8	588	+8.125%
2026-04-01	1.4100	1.4100	1.3400	1.3400	+3.876%	8	588	+29.104%
2026-03-31	1.3800	1.3800	1.2900	1.2900	-1.527%	63	587	+34.109%
2026-03-30	1.4300	1.4600	1.3100	1.3100	-29.189%	98	588	+32.061%
2026-03-26	1.8500	1.8600	1.7500	1.8500	+6.936%	100	590	-6.486%
2026-03-23	1.9700	1.9700	1.7300	1.7300	-9.896%	101	554	0.000%
2026-03-20	1.9200	1.9200	1.9200	1.9200	-9.859%	2	473	-9.896%
2026-03-13	2.1300	2.1300	2.1300	2.1300	+24.561%	1	471	-18.779%
2026-03-09	1.7100	1.7100	1.7100	1.7100	-4.469%	1	472	+1.170%
2026-03-06	1.7200	1.7900	1.7200	1.7900	-18.265%	2	472	-3.352%
2026-03-04	2.0500	2.1900	2.0500	2.1900	+5.797%	221	471	-21.005%
2026-02-27	2.5000	2.5000	2.0700	2.0700	+24.699%	101	485	-16.425%
2026-02-13	1.6600	1.6600	1.6600	1.6600	+3.750%	1	413	+4.217%
2026-02-12	1.6000	1.6000	1.6000	1.6000	-8.571%	1	413	+8.125%
2026-02-10	1.7500	1.7500	1.7500	1.7500	+25.000%	100	412	-1.143%
2026-02-05	1.4900	1.4900	1.4000	1.4000	-27.083%	18	312	+23.571%
2026-02-03	1.9200	1.9200	1.9200	1.9200	-5.419%	3	327	-9.896%
2026-02-02	2.0900	2.0900	2.0300	2.0300	-3.333%	11	324	-14.778%
2026-01-30	2.2000	2.2000	2.1000	2.1000	-4.545%	12	323	-17.619%
2026-01-29	2.2000	2.2000	2.2000	2.2000	-9.836%	20	316	-21.364%
2026-01-26	2.4700	2.4700	2.4000	2.4400	-1.613%	24	326	-29.098%
2026-01-22	2.4800	2.4800	2.4800	2.4800	-1.195%	1	302	-30.242%
2026-01-21	2.6000	2.6000	2.4500	2.5100	-0.397%	69	301	-31.076%
2026-01-20	2.5200	2.5200	2.5200	2.5200	+6.329%	1	268	-31.349%
2026-01-14	2.3700	2.3700	2.3700	2.3700	-6.693%	2	267	-27.004%
2026-01-13	2.5400	2.5400	2.5400	2.5400	+0.794%	1	265	-31.890%
2026-01-08	2.5000	2.5200	2.5000	2.5200	+9.565%	20	265	-31.349%
2026-01-07	2.5100	2.5100	2.3000	2.3000	-11.538%	11	245	-24.783%
2026-01-05	2.4900	2.6000	2.4900	2.6000	+39.037%	13	234	-33.462%
2025-12-31	1.9800	1.9800	1.8700	1.8700	-13.426%	3	234	-7.487%
2025-12-29	2.1600	2.1600	2.1600	2.1600	-6.087%	6	234	-19.907%
2025-12-26	2.3100	2.3100	2.3000	2.3000	0.000%	164	233	-24.783%
2025-12-24	2.3100	2.3100	2.3000	2.3000	-6.122%	14	383	-24.783%
2025-12-23	2.4500	2.4500	2.4500	2.4500	-5.769%	150	383	-29.388%
2025-12-18	2.6000	2.6000	2.6000	2.6000	-10.653%	1	233	-33.462%
2025-12-15	3.0000	3.0000	2.7900	2.9100	-14.412%	19	233	-40.550%
2025-12-12	3.4000	3.4000	3.4000	3.4000	+7.595%	10	236	-49.118%
2025-12-11	3.2000	3.2000	3.0000	3.1600	-20.202%	48	236	-45.253%
2025-12-10	3.9600	3.9600	3.9600	3.9600	+10.000%	1	239	-56.313%
2025-12-09	3.6000	3.6000	3.6000	3.6000	+9.422%	10	238	-51.944%
2025-12-08	3.4000	3.4000	3.2900	3.2900	-0.303%	13	228	-47.416%
2025-12-05	3.3000	3.3000	3.3000	3.3000	-8.333%	30	215	-47.576%
2025-12-03	3.6000	3.6000	3.6000	3.6000	+4.348%	13	215	-51.944%
2025-12-02	3.4500	3.4500	3.4500	3.4500	+7.813%	10	205	-49.855%
2025-12-01	3.0000	3.2100	3.0000	3.2000	-5.882%	33	205	-45.938%
2025-11-28	3.2400	3.4000	3.2400	3.4000	+5.263%	13	194	-49.118%
2025-11-26	3.2300	3.2300	3.2300	3.2300	+0.937%	10	174	-46.440%
2025-11-24	3.0500	3.2000	2.9900	3.2000	+14.286%	24	174	-45.938%
2025-11-21	2.7000	2.8000	2.6900	2.8000	-14.894%	4	154	-38.214%
2025-11-19	3.4700	3.4700	3.2900	3.2900	-7.324%	3	155	-47.416%
2025-11-18	3.5000	3.5500	3.4900	3.5500	+12.698%	117	154	-51.268%
2025-11-17	3.2400	3.3000	2.9700	3.1500	-13.934%	53	107	-45.079%
2025-11-14	3.6000	3.6600	3.5000	3.6600	-13.882%	14	98	-52.732%
2025-11-13	4.2500	4.2500	4.2500	4.2500	-2.074%	20	100	-59.294%
2025-11-12	4.3500	4.3500	4.0500	4.3400	-9.583%	23	80	-60.138%
2025-11-11	4.8000	4.8000	4.8000	4.8000	-9.774%	1	60	-63.958%
2025-11-10	5.3200	5.3200	5.3200	5.3200	+3.301%	2	60	-67.481%
2025-11-07	4.9000	5.1500	4.8500	5.1500	-1.718%	17	58	-66.408%
2025-11-06	5.2400	5.2400	5.2400	5.2400	-36.562%	20	58	-66.985%
2025-10-16	8.3700	8.3700	8.2600	8.2600	-16.734%	5	58	-79.056%
2025-10-15	9.9200	9.9200	9.9200	9.9200	+26.854%	1	53	-82.560%
2025-10-13	8.0000	8.0000	7.8200	7.8200	+24.127%	11	53	-77.877%
2025-10-10	6.3000	6.3000	6.3000	6.3000	-8.029%	10	54	-72.540%
2025-10-09	7.0000	7.0000	6.8500	6.8500	-8.177%	2	54	-74.745%
2025-10-08	7.0000	7.4600	7.0000	7.4600	+15.301%	2	53	-76.810%
2025-10-07	6.4700	6.4700	6.4700	6.4700	-8.873%	15	52	-73.261%
2025-10-06	7.1000	7.1000	7.1000	7.1000	+10.938%	10	37	-75.634%
2025-10-03	6.4000	6.4000	6.4000	6.4000	+1.426%	1	27	-72.969%
2025-10-02	6.4400	6.4400	6.3100	6.3100	+0.960%	2	27	-72.583%
2025-10-01	6.2500	6.2500	6.2500	6.2500	+8.319%	1	27	-72.320%
2025-09-30	5.7700	5.7700	5.7700	5.7700	+29.663%	5	28	-70.017%
2025-09-26	4.3800	4.4500	4.3800	4.4500	+2.299%	2	23	-61.124%
2025-09-25	4.9900	4.9900	4.3500	4.3500	-18.692%	26	21	-60.230%
2025-09-23	5.3500	5.3500	5.3500	5.3500	-6.305%	15	17	-67.664%
2025-09-19	5.7100	5.7100	5.7100	5.7100	-1.890%	1	2	-69.702%
2025-09-18	5.8200	5.8200	5.8200	5.8200	0.000%	2	2	-70.275%