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MARA20271217C40
MARA Dec 17 2027 40.00 Call (MARA271217C00040000)
option OPRA

EOD

Aug 20, 2026

1.00+31.579%(+0.24)5

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	0.9800	1.0000	0.9600	1.0000	+31.579%	5	2,570	0.000%
2026-08-19	0.7600	0.7600	0.7600	0.7600	-5.000%	35	2,570	+31.579%
2026-08-17	0.8000	0.8000	0.8000	0.8000	+14.286%	27	2,571	+25.000%
2026-08-14	0.6700	0.7000	0.6700	0.7000	-19.540%	44	2,544	+42.857%
2026-08-12	0.8900	0.8900	0.8700	0.8700	-4.396%	2	2,511	+14.943%
2026-08-11	0.9100	0.9100	0.9100	0.9100	+9.639%	5	2,510	+9.890%
2026-08-10	0.9300	0.9500	0.8300	0.8300	-22.430%	46	2,505	+20.482%
2026-08-07	1.2100	1.2100	1.0000	1.0700	-20.741%	27	2,506	-6.542%
2026-08-06	1.3300	1.3500	1.2300	1.3500	-2.878%	24	2,509	-25.926%
2026-08-05	1.4200	1.4200	1.3900	1.3900	-1.418%	2	2,529	-28.058%
2026-08-04	1.4100	1.4700	1.3400	1.4100	-2.759%	16	2,529	-29.078%
2026-08-03	1.3600	1.5400	1.2900	1.4500	+2.113%	17	2,530	-31.034%
2026-07-31	1.4400	1.4400	1.4200	1.4200	-4.698%	64	2,530	-29.577%
2026-07-30	2.0100	2.0100	1.4900	1.4900	+18.254%	32	2,466	-32.886%
2026-07-29	1.3400	1.3500	1.2600	1.2600	-18.710%	8	2,435	-20.635%
2026-07-28	1.4100	1.5500	1.3800	1.5500	+3.333%	7	2,434	-35.484%
2026-07-27	1.6200	1.6200	1.5000	1.5000	-19.786%	172	2,432	-33.333%
2026-07-23	1.7100	1.8700	1.7100	1.8700	+16.875%	37	2,263	-46.524%
2026-07-20	1.5100	1.6100	1.5100	1.6000	+23.077%	3	2,263	-37.500%
2026-07-17	1.3000	1.3000	1.3000	1.3000	-10.345%	40	2,263	-23.077%
2026-07-16	1.5500	1.5500	1.4500	1.4500	-6.452%	78	2,303	-31.034%
2026-07-15	1.5500	1.5500	1.5500	1.5500	-8.824%	1	2,292	-35.484%
2026-07-14	1.7000	1.7000	1.7000	1.7000	-18.660%	1	2,292	-41.176%
2026-07-09	2.1500	2.1500	2.0900	2.0900	+30.625%	2	2,291	-52.153%
2026-07-07	1.7100	1.7100	1.6000	1.6000	-21.182%	6	2,291	-37.500%
2026-07-06	1.9100	2.0300	1.9100	2.0300	-7.306%	2	2,295	-50.739%
2026-07-01	2.1900	2.1900	2.1900	2.1900	-4.783%	22	2,295	-54.338%
2026-06-30	2.3000	2.3000	2.3000	2.3000	-6.883%	4	2,275	-56.522%
2026-06-26	2.2500	2.4700	2.0700	2.4700	+17.062%	32	2,271	-59.514%
2026-06-25	2.2000	2.2000	2.1100	2.1100	-3.653%	36	2,273	-52.607%
2026-06-24	2.1900	2.1900	2.1900	2.1900	-12.400%	7	2,244	-54.338%
2026-06-23	2.2500	2.5000	2.2500	2.5000	-1.575%	12	2,244	-60.000%
2026-06-22	2.5700	2.9200	2.5400	2.5400	+16.514%	59	2,256	-60.630%
2026-06-18	2.2100	2.2100	2.1300	2.1800	-4.803%	16	2,275	-54.128%
2026-06-17	2.2200	2.3600	2.1200	2.2900	-2.137%	75	2,275	-56.332%
2026-06-15	2.4600	2.5800	2.3300	2.3400	+6.364%	12	2,275	-57.265%
2026-06-12	2.2000	2.2000	2.2000	2.2000	+22.222%	1	2,276	-54.545%
2026-06-10	1.8000	1.8000	1.8000	1.8000	-2.174%	1	2,277	-44.444%
2026-06-09	2.2500	2.2500	1.8400	1.8400	-12.381%	2	2,277	-45.652%
2026-06-08	1.9000	2.1500	1.9000	2.1000	+27.273%	60	2,277	-52.381%
2026-06-05	1.4600	1.7200	1.4600	1.6500	-26.339%	74	2,261	-39.394%
2026-06-02	2.4500	2.4500	2.2400	2.2400	+1.357%	5	2,210	-55.357%
2026-06-01	2.2000	2.3800	2.2000	2.2100	+15.104%	224	2,210	-54.751%
2026-05-29	1.9200	1.9200	1.9200	1.9200	-2.538%	4	2,207	-47.917%
2026-05-28	1.9500	1.9700	1.9500	1.9700	-4.831%	2	2,211	-49.239%
2026-05-27	1.8800	2.0700	1.8800	2.0700	-10.000%	6	2,211	-51.691%
2026-05-26	2.0000	2.3000	2.0000	2.3000	+24.324%	54	2,211	-56.522%
2026-05-22	1.8500	1.8500	1.8500	1.8500	+32.143%	2	2,255	-45.946%
2026-05-19	1.4000	1.4000	1.4000	1.4000	+1.449%	3	2,255	-28.571%
2026-05-18	1.3800	1.3800	1.3800	1.3800	-10.390%	1	2,258	-27.536%
2026-05-15	1.5400	1.6500	1.3500	1.5400	-16.757%	238	2,258	-35.065%
2026-05-14	1.8500	1.8500	1.6200	1.8500	+15.625%	3	2,293	-45.946%
2026-05-13	1.5400	1.6200	1.4000	1.6000	+12.676%	42	2,260	-37.500%
2026-05-12	1.4400	1.4800	1.3500	1.4200	-16.471%	112	2,260	-29.577%
2026-05-11	1.3700	1.7800	1.3700	1.7000	+3.030%	283	2,260	-41.176%
2026-05-08	1.4400	1.6500	1.4400	1.6500	+16.197%	83	2,432	-39.394%
2026-05-07	1.4800	1.4800	1.4200	1.4200	-3.401%	12	2,512	-29.577%
2026-05-06	1.5100	1.5100	1.4700	1.4700	+14.844%	13	2,512	-31.973%
2026-05-05	1.3000	1.3200	1.2800	1.2800	+8.475%	26	2,530	-21.875%
2026-05-04	1.1800	1.1800	1.1800	1.1800	-10.606%	7	2,511	-15.254%
2026-04-30	1.2100	1.3900	1.2100	1.3200	+18.919%	17	2,518	-24.242%
2026-04-29	1.0800	1.1100	1.0800	1.1100	-23.448%	26	2,530	-9.910%
2026-04-27	1.2900	1.4500	1.1800	1.4500	-2.027%	501	2,555	-31.034%
2026-04-24	1.5500	1.6000	1.3100	1.4800	-5.732%	27	2,556	-32.432%
2026-04-23	1.6500	1.6500	1.4800	1.5700	-14.208%	7	2,550	-36.306%
2026-04-22	1.8300	1.8300	1.8300	1.8300	+33.577%	1	2,547	-45.355%
2026-04-21	1.4300	1.4300	1.3000	1.3700	-11.613%	62	2,541	-27.007%
2026-04-20	1.5500	1.5500	1.5100	1.5500	+2.649%	69	2,541	-35.484%
2026-04-17	1.3900	1.5100	1.3900	1.5100	+7.857%	111	2,485	-33.775%
2026-04-16	1.3500	1.4000	1.1700	1.4000	+22.807%	34	2,473	-28.571%
2026-04-15	1.1500	1.1500	1.1400	1.1400	0.000%	8	2,449	-12.281%
2026-04-14	1.1500	1.3000	1.1000	1.1400	+10.680%	68	2,443	-12.281%
2026-04-13	1.0700	1.1000	1.0300	1.0300	+0.980%	15	2,451	-2.913%
2026-04-09	1.0000	1.0200	1.0000	1.0200	+27.500%	12	2,447	-1.961%
2026-04-08	0.9500	0.9500	0.8000	0.8000	-6.977%	81	2,451	+25.000%
2026-04-07	0.8800	0.8800	0.8600	0.8600	-4.444%	51	2,384	+16.279%
2026-04-02	0.8500	0.9000	0.8500	0.9000	+16.883%	11	2,435	+11.111%
2026-03-31	0.7900	0.7900	0.7700	0.7700	-4.938%	10	2,435	+29.870%
2026-03-30	0.8500	0.8500	0.8000	0.8100	-6.897%	55	2,425	+23.457%
2026-03-27	0.8500	0.8700	0.8500	0.8700	-15.534%	102	2,377	+14.943%
2026-03-26	1.1300	1.1300	1.0300	1.0300	+15.730%	103	2,377	-2.913%
2026-03-25	0.9000	0.9600	0.8900	0.8900	-22.609%	377	2,274	+12.360%
2026-03-23	1.1500	1.1500	1.1500	1.1500	-0.862%	8	2,156	-13.043%
2026-03-20	1.2000	1.2300	1.1500	1.1600	-1.695%	110	2,164	-13.793%
2026-03-19	1.1900	1.1900	1.1800	1.1800	-8.527%	13	2,055	-15.254%
2026-03-18	1.2300	1.2900	1.2000	1.2900	+5.738%	18	2,063	-22.481%
2026-03-17	1.2100	1.2200	1.2100	1.2200	-19.205%	131	2,049	-18.033%
2026-03-13	1.5100	1.5100	1.5100	1.5100	+31.304%	130	2,179	-33.775%
2026-03-12	1.1300	1.1500	1.1300	1.1500	-13.534%	3	2,049	-13.043%
2026-03-05	1.3300	1.3300	1.3300	1.3300	-11.333%	20	2,050	-24.812%
2026-03-02	1.5000	1.5000	1.5000	1.5000	+12.782%	30	2,070	-33.333%
2026-02-27	1.3300	1.3300	1.3300	1.3300	+18.750%	1	2,100	-24.812%
2026-02-26	1.1200	1.1200	1.1200	1.1200	0.000%	1	2,100	-10.714%
2026-02-25	1.1200	1.1200	1.1200	1.1200	+9.804%	1	2,098	-10.714%
2026-02-23	0.9000	1.1300	0.9000	1.0200	-13.559%	52	2,098	-1.961%
2026-02-20	1.1800	1.1800	1.1800	1.1800	+18.000%	1	2,049	-15.254%
2026-02-19	1.0000	1.0000	1.0000	1.0000	+5.263%	1	2,048	0.000%
2026-02-17	0.9500	0.9500	0.9500	0.9500	-10.377%	6	2,048	+5.263%
2026-02-13	1.1000	1.1000	1.0500	1.0600	+12.766%	8	2,045	-5.660%
2026-02-12	0.9900	0.9900	0.9300	0.9400	-5.051%	8	2,045	+6.383%
2026-02-11	1.0000	1.0400	0.9700	0.9900	-7.477%	1,070	2,040	+1.010%
2026-02-09	1.0800	1.0800	1.0700	1.0700	-7.759%	5	2,040	-6.542%
2026-02-06	1.0500	1.1600	1.0500	1.1600	+27.473%	45	2,037	-13.793%
2026-02-05	1.1000	1.1000	0.8500	0.9100	-17.273%	548	2,042	+9.890%
2026-02-04	1.1000	1.1200	1.0600	1.1000	-6.780%	56	1,944	-9.091%
2026-02-03	1.2000	1.2000	1.1500	1.1800	-5.600%	4	1,888	-15.254%
2026-02-02	1.2900	1.3100	1.2200	1.2500	-3.846%	233	1,885	-20.000%
2026-01-30	1.3600	1.3900	1.3000	1.3000	-3.704%	13	1,661	-23.077%
2026-01-29	1.4000	1.4000	1.3500	1.3500	-12.338%	7	1,649	-25.926%
2026-01-28	1.5800	1.5800	1.5400	1.5400	-2.532%	6	1,642	-35.065%
2026-01-27	1.6200	1.6200	1.5800	1.5800	-0.629%	8	1,638	-36.709%
2026-01-23	1.5900	1.5900	1.5900	1.5900	+1.923%	20	1,631	-37.107%
2026-01-22	1.5900	1.5900	1.5600	1.5600	-10.857%	2	1,611	-35.897%
2026-01-21	1.6100	1.7500	1.6100	1.7500	+8.025%	210	1,610	-42.857%
2026-01-20	1.6200	1.6200	1.6200	1.6200	-7.955%	100	1,605	-38.272%
2026-01-16	1.7600	1.7600	1.7600	1.7600	-2.222%	1	1,505	-43.182%
2026-01-14	1.8000	1.8000	1.8000	1.8000	+10.429%	1	1,505	-44.444%
2026-01-12	1.6300	1.6300	1.6300	1.6300	+7.237%	2	1,504	-38.650%
2026-01-08	1.4000	1.5200	1.4000	1.5200	+2.703%	14	1,503	-34.211%
2026-01-07	1.5100	1.5100	1.4800	1.4800	-1.987%	2	1,503	-32.432%
2026-01-06	1.6000	1.6000	1.5100	1.5100	+4.138%	3	1,503	-33.775%
2026-01-02	1.4500	1.4500	1.4500	1.4500	+5.072%	4	1,503	-31.034%
2025-12-30	1.3800	1.3800	1.3800	1.3800	-1.429%	1	1,499	-27.536%
2025-12-29	1.3800	1.4000	1.3800	1.4000	+2.190%	2	1,498	-28.571%
2025-12-26	1.3700	1.3700	1.3700	1.3700	-5.517%	3	1,498	-27.007%
2025-12-23	1.5200	1.5400	1.4500	1.4500	-10.494%	106	1,495	-31.034%
2025-12-22	1.6200	1.6200	1.6200	1.6200	+1.887%	50	1,533	-38.272%
2025-12-19	1.5300	1.5900	1.5200	1.5900	+9.655%	37	1,533	-37.107%
2025-12-18	1.5700	1.5700	1.4500	1.4500	-2.027%	21	1,524	-31.034%
2025-12-17	1.7000	1.8100	1.4800	1.4800	-20.000%	9	1,520	-32.432%
2025-12-16	1.8500	1.8500	1.8500	1.8500	+4.520%	1	1,516	-45.946%
2025-12-15	1.8000	1.8000	1.7700	1.7700	-14.493%	2	1,515	-43.503%
2025-12-12	2.0700	2.0700	2.0700	2.0700	+3.500%	1	1,513	-51.691%
2025-12-11	2.0000	2.0000	2.0000	2.0000	-6.977%	1	1,514	-50.000%
2025-12-10	2.1500	2.1500	2.1500	2.1500	-4.867%	17	1,513	-53.488%
2025-12-09	2.1600	2.4000	2.1600	2.2600	+5.116%	31	1,530	-55.752%
2025-12-05	2.2000	2.2000	2.1500	2.1500	-8.511%	2	1,527	-53.488%
2025-12-03	2.4000	2.4000	2.3500	2.3500	0.000%	4	1,526	-57.447%
2025-12-02	2.3500	2.3500	2.3500	2.3500	+23.037%	2	1,526	-57.447%
2025-12-01	2.1000	2.1500	1.9100	1.9100	-9.048%	851	1,526	-47.644%
2025-11-25	2.1000	2.1000	2.1000	2.1000	-7.895%	1	1,053	-52.381%
2025-11-24	2.1600	2.2800	2.1600	2.2800	+23.243%	2	1,052	-56.140%
2025-11-21	1.8500	1.8500	1.6500	1.8500	-2.632%	9	1,051	-45.946%
2025-11-20	2.1500	2.1500	1.9000	1.9000	-11.628%	13	1,043	-47.368%
2025-11-19	2.2300	2.2300	2.1500	2.1500	+2.871%	4	1,035	-53.488%
2025-11-17	2.1400	2.2100	2.0900	2.0900	-9.130%	14	1,035	-52.153%
2025-11-14	2.4100	2.5100	2.3000	2.3000	-8.000%	69	1,030	-56.522%
2025-11-13	2.7100	2.7100	2.5000	2.5000	-11.661%	51	1,011	-60.000%
2025-11-12	2.9100	2.9100	2.7900	2.8300	-10.159%	36	1,009	-64.664%
2025-11-11	3.5100	3.5100	3.1500	3.1500	-8.960%	92	1,022	-68.254%
2025-11-10	3.5900	3.6400	3.4200	3.4600	+1.170%	455	931	-71.098%
2025-11-07	3.2700	3.7000	3.2700	3.4200	-2.286%	313	476	-70.760%
2025-11-06	4.1000	4.1000	3.5000	3.5000	-19.169%	98	269	-71.429%
2025-11-05	4.3300	4.3300	4.3300	4.3300	+5.610%	5	265	-76.905%
2025-11-04	4.2500	4.2500	4.1000	4.1000	-15.114%	4	265	-75.610%
2025-11-03	4.7400	4.8300	4.7400	4.8300	-2.817%	20	262	-79.296%
2025-10-31	4.5000	5.1500	4.5000	4.9700	-4.423%	246	262	-79.879%
2025-10-29	5.3500	5.3500	5.2000	5.2000	-7.143%	5	35	-80.769%
2025-10-28	5.6000	5.6000	5.6000	5.6000	-4.274%	3	32	-82.143%
2025-10-27	5.8500	5.8500	5.7500	5.8500	+3.540%	3	26	-82.906%
2025-10-24	5.6500	5.6500	5.6500	5.6500	-3.419%	1	26	-82.301%
2025-10-23	5.8500	5.8500	5.8500	5.8500	+1.739%	1	25	-82.906%
2025-10-22	5.9000	5.9000	5.7500	5.7500	-5.738%	2	24	-82.609%
2025-10-21	6.1000	6.1000	6.1000	6.1000	-3.633%	1	22	-83.607%
2025-10-20	6.3000	6.5700	6.3000	6.3300	+5.500%	3	21	-84.202%
2025-10-17	5.5500	6.0000	5.5500	6.0000	+5.263%	12	19	-83.333%
2025-10-16	7.0000	7.0000	5.7000	5.7000	-20.833%	2	7	-82.456%
2025-10-15	7.2000	7.2000	7.2000	7.2000	0.000%	5	0	-86.111%