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MARA20260918C19
MARA Sep 18 2026 19.00 Call (MARA260918C00019000)
option OPRA

EOD

Jul 8, 2026

0.4700-12.963%(-0.0700)33

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-08	0.4600	0.4800	0.3800	0.4700	-12.963%	33	4,303	0.000%
2026-07-07	0.5400	0.6100	0.4500	0.5400	-22.857%	23	4,304	-12.963%
2026-07-06	0.7700	0.7700	0.7000	0.7000	+18.644%	59	4,288	-32.857%
2026-07-02	0.6600	0.6600	0.5200	0.5900	-32.184%	64	4,238	-20.339%
2026-06-30	0.9100	0.9200	0.8700	0.8700	-8.421%	7	4,238	-45.977%
2026-06-29	0.8700	0.9500	0.8700	0.9500	-27.481%	57	4,238	-50.526%
2026-06-26	1.1000	1.3800	0.9700	1.3100	+29.703%	19	4,209	-64.122%
2026-06-25	0.8800	1.0100	0.8800	1.0100	+7.447%	89	4,202	-53.465%
2026-06-24	1.1600	1.1600	0.9400	0.9400	-34.266%	15	4,239	-50.000%
2026-06-23	1.3000	1.4400	1.2900	1.4300	+4.380%	97	4,229	-67.133%
2026-06-22	1.4000	1.9000	1.3700	1.3700	+26.852%	23	4,206	-65.693%
2026-06-18	1.0200	1.0800	0.9700	1.0800	-3.571%	8	4,194	-56.481%
2026-06-17	1.1800	1.1800	1.1200	1.1200	-13.178%	18	4,194	-58.036%
2026-06-16	1.3400	1.3400	1.2900	1.2900	-5.147%	8	4,194	-63.566%
2026-06-15	1.3600	1.3600	1.3600	1.3600	+14.286%	1	4,190	-65.441%
2026-06-12	1.2600	1.2600	1.1500	1.1900	+12.264%	85	4,190	-60.504%
2026-06-11	1.0700	1.0700	1.0600	1.0600	+30.864%	20	4,105	-55.660%
2026-06-10	0.8600	0.8700	0.8000	0.8100	-19.802%	34	4,085	-41.975%
2026-06-09	1.3500	1.3500	1.0100	1.0100	-12.174%	2	4,071	-53.465%
2026-06-08	1.1500	1.1500	1.1500	1.1500	+57.534%	3	4,069	-59.130%
2026-06-05	0.7700	0.7700	0.7100	0.7300	-42.520%	5	4,066	-35.616%
2026-06-04	1.2000	1.2700	1.1900	1.2700	-7.971%	4	4,066	-62.992%
2026-06-03	1.3800	1.3800	1.3800	1.3800	-9.211%	9	4,066	-65.942%
2026-06-02	1.6900	1.6900	1.5200	1.5200	-11.111%	54	4,075	-69.079%
2026-06-01	1.5000	1.8500	1.5000	1.7100	+33.594%	93	4,123	-72.515%
2026-05-28	1.4000	1.4000	1.2800	1.2800	-6.569%	2	4,095	-63.281%
2026-05-27	1.3000	1.4500	1.3000	1.3700	-11.039%	7	4,096	-65.693%
2026-05-26	1.4500	1.6400	1.4500	1.5400	+18.462%	70	4,096	-69.481%
2026-05-22	1.1800	1.3000	1.1800	1.3000	+10.169%	83	4,087	-63.846%
2026-05-21	1.1500	1.1800	1.1500	1.1800	0.000%	63	4,017	-60.169%
2026-05-20	0.9700	1.2300	0.9400	1.1800	+24.211%	306	4,017	-60.169%
2026-05-19	0.7300	0.9500	0.7300	0.9500	+11.765%	15	4,164	-50.526%
2026-05-18	0.8000	0.9300	0.7400	0.8500	-6.593%	32	4,164	-44.706%
2026-05-15	0.9000	0.9100	0.8500	0.9100	-20.870%	342	4,164	-48.352%
2026-05-14	0.9900	1.2900	0.9900	1.1500	+3.604%	57	3,999	-59.130%
2026-05-13	0.9800	1.1100	0.9800	1.1100	+52.055%	3	3,958	-57.658%
2026-05-12	1.1100	1.1100	0.7300	0.7300	-44.275%	205	3,958	-35.616%
2026-05-11	1.0500	1.4100	1.0500	1.3100	+6.504%	24	3,958	-64.122%
2026-05-08	0.9700	1.2300	0.9700	1.2300	+2.500%	121	4,053	-61.789%
2026-05-07	1.2000	1.2000	1.2000	1.2000	+9.091%	1	3,961	-60.833%
2026-05-06	0.9700	1.1000	0.9700	1.1000	+26.437%	21	3,960	-57.273%
2026-05-05	0.8700	0.9000	0.8500	0.8700	+6.098%	73	3,958	-45.977%
2026-05-04	0.8100	0.8200	0.8000	0.8200	+10.811%	105	3,957	-42.683%
2026-05-01	0.9700	0.9800	0.7400	0.7400	-23.711%	609	3,590	-36.486%
2026-04-30	0.8500	0.9700	0.8500	0.9700	+38.571%	235	3,590	-51.546%
2026-04-29	0.7100	0.7100	0.5700	0.7000	-13.580%	3	3,479	-32.857%
2026-04-27	0.8500	0.8500	0.8100	0.8100	-19.000%	2	3,478	-41.975%
2026-04-23	0.9900	1.0000	0.9900	1.0000	-8.257%	38	3,478	-53.000%
2026-04-22	1.0300	1.1100	0.9900	1.0900	+23.864%	12	3,506	-56.881%
2026-04-21	0.9500	0.9500	0.8800	0.8800	-11.111%	11	3,487	-46.591%
2026-04-20	0.9500	0.9900	0.8500	0.9900	-5.714%	21	3,487	-52.525%
2026-04-17	0.9800	1.0600	0.9800	1.0500	+14.130%	26	3,486	-55.238%
2026-04-16	0.7700	0.9200	0.7700	0.9200	+43.750%	56	3,463	-48.913%
2026-04-15	0.6100	0.6400	0.5700	0.6400	-1.538%	9	3,425	-26.563%
2026-04-14	0.7100	0.7400	0.6400	0.6500	+8.333%	26	3,417	-27.692%
2026-04-13	0.4700	0.6000	0.4700	0.6000	+15.385%	29	3,404	-21.667%
2026-04-09	0.5200	0.5400	0.5000	0.5200	+18.182%	11	3,412	-9.615%
2026-04-06	0.4400	0.4500	0.4000	0.4400	+33.333%	13	3,408	+6.818%
2026-04-02	0.3600	0.3600	0.3300	0.3300	-8.333%	4	3,402	+42.424%
2026-03-31	0.4400	0.4400	0.3600	0.3600	-7.692%	15	3,402	+30.556%
2026-03-30	0.3900	0.3900	0.3900	0.3900	+5.405%	6	3,410	+20.513%
2026-03-27	0.3900	0.3900	0.3700	0.3700	-33.929%	32	3,410	+27.027%
2026-03-26	0.5100	0.5600	0.5100	0.5600	+19.149%	32	3,409	-16.071%
2026-03-24	0.4700	0.4700	0.4700	0.4700	-12.963%	1	3,379	0.000%
2026-03-23	0.4700	0.5700	0.4700	0.5400	+1.887%	34	3,380	-12.963%
2026-03-20	0.5700	0.5700	0.5000	0.5300	-7.018%	19	3,369	-11.321%
2026-03-19	0.5200	0.5700	0.5200	0.5700	-5.000%	2	3,354	-17.544%
2026-03-18	0.6200	0.6200	0.5700	0.6000	-7.692%	74	3,353	-21.667%
2026-03-17	0.5900	0.6500	0.5900	0.6500	+3.175%	4	3,373	-27.692%
2026-03-16	0.7500	0.7500	0.6300	0.6300	-10.000%	103	3,372	-25.397%
2026-03-13	0.6600	0.8200	0.6600	0.7000	+27.273%	3,237	3,298	-32.857%
2026-03-12	0.5500	0.5500	0.5500	0.5500	+3.774%	1	126	-14.545%
2026-03-11	0.5300	0.5300	0.5300	0.5300	-14.516%	5	125	-11.321%
2026-03-10	0.6500	0.6500	0.5700	0.6200	-4.615%	13	120	-24.194%
2026-03-05	0.6500	0.6500	0.6500	0.6500	-12.162%	6	114	-27.692%
2026-03-04	0.7400	0.7400	0.7400	0.7400	+29.825%	1	114	-36.486%
2026-03-03	0.6700	0.6700	0.5700	0.5700	-25.974%	6	114	-17.544%
2026-03-02	0.8100	0.8200	0.7700	0.7700	-1.282%	14	114	-38.961%
2026-02-27	0.7500	0.8100	0.6100	0.7800	+34.483%	35	105	-39.744%
2026-02-26	0.5800	0.5800	0.5800	0.5800	-1.695%	1	71	-18.966%
2026-02-25	0.5700	0.5900	0.5700	0.5900	+22.917%	6	64	-20.339%
2026-02-23	0.3300	0.5600	0.3300	0.4800	-9.434%	13	64	-2.083%
2026-02-19	0.5300	0.5300	0.5300	0.5300	+3.922%	1	53	-11.321%
2026-02-17	0.5100	0.5100	0.5100	0.5100	-8.929%	1	53	-7.843%
2026-02-13	0.5400	0.5600	0.5400	0.5600	+5.660%	2	52	-16.071%
2026-02-12	0.5700	0.5700	0.5200	0.5300	-13.115%	4	52	-11.321%
2026-02-10	0.6300	0.6300	0.6100	0.6100	-20.779%	15	52	-22.951%
2026-02-09	0.6700	0.7700	0.6700	0.7700	+20.313%	11	55	-38.961%
2026-02-06	0.6200	0.6400	0.6200	0.6400	0.000%	2	48	-26.563%
2026-02-04	0.7100	0.7100	0.6300	0.6400	-22.892%	6	48	-26.563%
2026-02-03	0.8600	0.8600	0.8300	0.8300	-17.000%	11	46	-43.373%
2026-01-29	1.0000	1.0000	1.0000	1.0000	-19.355%	5	37	-53.000%
2026-01-28	1.2400	1.2400	1.2400	1.2400	+12.727%	28	32	-62.097%
2026-01-26	1.1000	1.1000	1.1000	1.1000	-2.655%	1	4	-57.273%
2026-01-23	1.1300	1.1300	1.1300	1.1300	-23.129%	1	3	-58.407%
2026-01-21	1.4700	1.4700	1.4700	1.4700	+17.600%	1	3	-68.027%
2026-01-20	1.2800	1.2800	1.2500	1.2500	0.000%	2	2	-62.400%