Dark

MARA20261218C20
MARA Dec 18 2026 20.00 Call (MARA261218C00020000)
option OPRA

EOD

Jul 8, 2026

1.08-11.475%(-0.14)73

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-08	1.2300	1.2300	1.0300	1.0800	-11.475%	73	7,587	0.000%
2026-07-07	1.3900	1.3900	1.1600	1.2200	-17.568%	63	7,618	-11.475%
2026-07-06	1.5000	1.5800	1.4800	1.4800	+21.311%	27	7,621	-27.027%
2026-07-02	1.8600	1.8600	1.2200	1.2200	-32.222%	292	7,590	-11.475%
2026-07-01	1.8500	1.8500	1.6300	1.8000	+3.448%	667	7,590	-40.000%
2026-06-30	1.7500	1.7800	1.6600	1.7400	-13.000%	76	7,006	-37.931%
2026-06-29	1.9900	2.0500	1.7400	2.0000	-10.714%	568	7,054	-46.000%
2026-06-26	1.7000	2.2800	1.7000	2.2400	+21.081%	1,189	7,436	-51.786%
2026-06-25	2.0500	2.0500	1.6800	1.8500	+5.114%	453	6,924	-41.622%
2026-06-24	1.9500	2.0000	1.7600	1.7600	-22.124%	127	6,844	-38.636%
2026-06-23	2.2000	2.4300	2.2000	2.2600	+6.103%	61	6,806	-52.212%
2026-06-22	2.2500	2.9400	2.1300	2.1300	+9.794%	148	6,786	-49.296%
2026-06-18	1.8900	1.9400	1.7500	1.9400	+2.105%	451	6,713	-44.330%
2026-06-17	2.1000	2.1000	1.8800	1.9000	-7.767%	266	6,713	-43.158%
2026-06-16	2.0600	2.3600	2.0100	2.0600	-5.936%	251	6,713	-47.573%
2026-06-15	2.2800	2.4300	2.1900	2.1900	+7.882%	311	6,705	-50.685%
2026-06-12	1.8800	2.3200	1.8800	2.0300	+9.140%	303	6,676	-46.798%
2026-06-11	1.5000	1.8900	1.5000	1.8600	+22.368%	202	6,583	-41.935%
2026-06-10	1.8300	1.8500	1.4900	1.5200	-13.636%	129	6,579	-28.947%
2026-06-09	2.0600	2.2200	1.6100	1.7600	-12.000%	113	6,577	-38.636%
2026-06-08	1.6100	2.0400	1.5800	2.0000	+38.889%	132	6,539	-46.000%
2026-06-05	1.6600	1.6800	1.3600	1.4400	-32.075%	321	6,533	-25.000%
2026-06-04	1.9700	2.1300	1.9000	2.1200	-1.852%	165	6,510	-49.057%
2026-06-03	2.0600	2.2100	2.0600	2.1600	-3.139%	149	6,505	-50.000%
2026-06-02	2.5800	2.6000	2.2000	2.2300	-11.508%	116	6,543	-51.570%
2026-06-01	2.0500	2.7700	2.0500	2.5200	+17.209%	228	6,567	-57.143%
2026-05-29	2.0600	2.2800	1.8400	2.1500	+5.911%	245	6,586	-49.767%
2026-05-28	1.8600	2.0900	1.8600	2.0300	-2.871%	50	6,446	-46.798%
2026-05-27	2.1100	2.1600	1.9800	2.0900	-2.791%	95	6,425	-48.325%
2026-05-26	2.1500	2.3800	2.0500	2.1500	+13.158%	115	6,412	-49.767%
2026-05-22	1.8900	2.0500	1.8900	1.9000	+9.827%	166	6,360	-43.158%
2026-05-21	1.7400	1.7600	1.7300	1.7300	+1.765%	27	6,321	-37.572%
2026-05-20	1.5200	1.8100	1.5200	1.7000	+14.865%	1,012	6,321	-36.471%
2026-05-19	1.2500	1.4800	1.2100	1.4800	+12.121%	124	5,587	-27.027%
2026-05-18	1.4000	1.4000	1.2200	1.3200	-14.839%	76	5,587	-18.182%
2026-05-15	1.4600	1.5900	1.4100	1.5500	-13.408%	350	5,587	-30.323%
2026-05-14	1.5800	1.9200	1.5800	1.7900	+13.291%	538	5,563	-39.665%
2026-05-13	1.5000	1.6400	1.4700	1.5800	+6.757%	66	5,983	-31.646%
2026-05-12	1.5700	1.6400	1.3000	1.4800	-20.856%	169	5,983	-27.027%
2026-05-11	1.7200	2.0100	1.5500	1.8700	+16.875%	614	5,983	-42.246%
2026-05-08	1.4100	1.7900	1.4000	1.6000	+3.226%	2,215	5,509	-32.500%
2026-05-07	1.6000	1.6500	1.5400	1.5500	-7.186%	88	5,193	-30.323%
2026-05-06	1.4900	1.7100	1.4200	1.6700	+25.564%	371	5,174	-35.329%
2026-05-05	1.3700	1.4200	1.3100	1.3300	+6.400%	38	5,111	-18.797%
2026-05-04	1.2200	1.2900	1.2200	1.2500	+6.838%	320	5,111	-13.600%
2026-05-01	1.5000	1.5000	1.1700	1.1700	-14.599%	56	4,801	-7.692%
2026-04-30	1.3000	1.4800	1.2100	1.3700	+39.796%	223	4,801	-21.168%
2026-04-29	1.0000	1.0000	0.9000	0.9800	-10.909%	27	4,672	+10.204%
2026-04-28	1.1300	1.1500	1.0600	1.1000	-9.836%	452	4,666	-1.818%
2026-04-27	1.4400	1.4400	1.2200	1.2200	-15.862%	31	4,899	-11.475%
2026-04-24	1.3000	1.4500	1.3000	1.4500	-3.974%	5	4,874	-25.517%
2026-04-23	1.5300	1.5300	1.5100	1.5100	+2.721%	4	4,875	-28.477%
2026-04-22	1.4900	1.5700	1.4400	1.4700	+16.667%	54	4,875	-26.531%
2026-04-21	1.4200	1.4200	1.2500	1.2600	-13.103%	55	4,919	-14.286%
2026-04-20	1.3300	1.4500	1.2900	1.4500	+2.113%	49	4,919	-25.517%
2026-04-17	1.4000	1.6000	1.3300	1.4200	+6.767%	298	4,937	-23.944%
2026-04-16	1.0200	1.3300	0.9500	1.3300	+33.000%	301	4,696	-18.797%
2026-04-15	0.9200	1.0000	0.9000	1.0000	+1.010%	118	4,713	+8.000%
2026-04-14	1.0300	1.1500	0.9900	0.9900	0.000%	72	4,641	+9.091%
2026-04-13	0.7300	0.9900	0.7300	0.9900	+17.857%	44	4,620	+9.091%
2026-04-10	0.8400	0.8400	0.8400	0.8400	0.000%	5	4,600	+28.571%
2026-04-09	0.7600	0.9400	0.7500	0.8400	+7.692%	69	4,595	+28.571%
2026-04-08	0.8200	0.8300	0.7500	0.7800	+34.483%	136	4,557	+38.462%
2026-04-07	0.5800	0.5800	0.5800	0.5800	-20.548%	13	4,530	+86.207%
2026-04-06	0.6500	0.7600	0.6500	0.7300	+7.353%	44	4,517	+47.945%
2026-04-02	0.5500	0.6800	0.5500	0.6800	+13.333%	96	4,462	+58.824%
2026-04-01	0.6000	0.6200	0.6000	0.6000	+3.448%	22	4,462	+80.000%
2026-03-31	0.5800	0.6000	0.5400	0.5800	-4.918%	108	4,453	+86.207%
2026-03-30	0.6600	0.6600	0.5900	0.6100	0.000%	129	4,418	+77.049%
2026-03-27	0.6300	0.6500	0.6100	0.6100	-20.779%	13	4,386	+77.049%
2026-03-26	0.8900	0.9200	0.7700	0.7700	+16.667%	105	4,383	+40.260%
2026-03-25	0.7300	0.7500	0.6600	0.6600	-15.385%	216	4,382	+63.636%
2026-03-24	0.7900	0.7900	0.7600	0.7800	-10.345%	232	4,374	+38.462%
2026-03-23	0.8700	0.9100	0.8200	0.8700	+10.127%	56	4,179	+24.138%
2026-03-20	0.9500	0.9500	0.7900	0.7900	-15.054%	4	4,150	+36.709%
2026-03-19	0.9300	0.9300	0.9300	0.9300	0.000%	1	4,146	+16.129%
2026-03-18	0.9400	0.9400	0.9300	0.9300	-4.124%	339	4,145	+16.129%
2026-03-17	0.9800	1.0000	0.9300	0.9700	-3.000%	180	4,155	+11.340%
2026-03-16	1.0800	1.0900	1.0000	1.0000	-9.091%	26	4,265	+8.000%
2026-03-13	0.8500	1.2200	0.8500	1.1000	+25.000%	252	4,288	-1.818%
2026-03-12	0.8800	0.8800	0.8800	0.8800	+8.642%	1	4,150	+22.727%
2026-03-11	0.8100	0.8100	0.8100	0.8100	-13.830%	8	4,150	+33.333%
2026-03-10	0.9000	0.9700	0.9000	0.9400	+4.444%	34	4,150	+14.894%
2026-03-09	0.8900	0.9300	0.8800	0.9000	+9.756%	54	4,136	+20.000%
2026-03-06	0.9400	0.9400	0.7600	0.8200	-15.464%	28	4,176	+31.707%
2026-03-05	1.0500	1.0500	0.9400	0.9700	-14.912%	23	4,162	+11.340%
2026-03-04	1.0800	1.2000	1.0500	1.1400	+10.680%	73	4,159	-5.263%
2026-03-03	1.0400	1.0500	0.9800	1.0300	-13.445%	51	4,153	+4.854%
2026-03-02	1.0100	1.2600	1.0100	1.1900	+17.822%	92	4,160	-9.244%
2026-02-27	1.1000	1.2300	1.0100	1.0100	+9.783%	2,874	4,177	+6.931%
2026-02-26	0.9200	0.9200	0.9200	0.9200	+2.222%	1	2,080	+17.391%
2026-02-25	0.8400	0.9600	0.8200	0.9000	+12.500%	139	2,085	+20.000%
2026-02-24	0.7700	0.8300	0.7700	0.8000	+6.667%	106	2,085	+35.000%
2026-02-23	0.8700	0.8700	0.7500	0.7500	-6.250%	52	2,090	+44.000%
2026-02-20	0.8000	0.8000	0.8000	0.8000	+3.896%	1	2,038	+35.000%
2026-02-19	0.7300	0.8300	0.7300	0.7700	+4.054%	13	2,037	+40.260%
2026-02-18	0.7700	0.7700	0.7400	0.7400	-12.941%	20	2,031	+45.946%
2026-02-17	0.9000	0.9000	0.8500	0.8500	-5.556%	2	2,025	+27.059%
2026-02-13	0.8000	0.9000	0.8000	0.9000	+20.000%	23	2,015	+20.000%
2026-02-12	0.8100	0.8100	0.7500	0.7500	-13.793%	4	2,015	+44.000%
2026-02-11	0.8600	0.8700	0.8500	0.8700	0.000%	32	2,017	+24.138%
2026-02-10	0.8800	0.9300	0.8700	0.8700	-6.452%	12	1,989	+24.138%
2026-02-09	1.0200	1.0500	0.9300	0.9300	-8.824%	87	1,991	+16.129%
2026-02-06	0.7400	1.0200	0.7400	1.0200	+54.545%	59	1,909	+5.882%
2026-02-05	0.9200	0.9200	0.6200	0.6600	-27.473%	175	1,887	+63.636%
2026-02-04	1.0000	1.0000	0.8600	0.9100	-10.784%	109	1,824	+18.681%
2026-02-03	1.0900	1.2100	0.9900	1.0200	-12.069%	79	1,731	+5.882%
2026-02-02	1.2300	1.2300	1.1000	1.1600	-4.918%	178	1,721	-6.897%
2026-01-30	1.2500	1.2900	1.2100	1.2200	-6.154%	48	1,734	-11.475%
2026-01-29	1.3000	1.3400	1.3000	1.3000	-13.333%	42	1,704	-16.923%
2026-01-28	1.6000	1.6000	1.5000	1.5000	-3.846%	25	1,675	-28.000%
2026-01-27	1.5200	1.5600	1.4300	1.5600	+9.859%	9	1,655	-30.769%
2026-01-26	1.3500	1.4200	1.3500	1.4200	-15.476%	4	1,651	-23.944%
2026-01-23	1.4500	1.6800	1.4500	1.6800	+7.692%	63	1,648	-35.714%
2026-01-22	1.6000	1.6000	1.5000	1.5600	-3.106%	112	1,647	-30.769%
2026-01-21	1.6500	1.8400	1.5000	1.6100	+1.899%	282	1,593	-32.919%
2026-01-20	1.6100	1.7100	1.5400	1.5800	-16.842%	42	1,411	-31.646%
2026-01-16	1.7600	2.0000	1.7600	1.9000	+11.111%	72	1,380	-43.158%
2026-01-15	1.7000	1.7100	1.6800	1.7100	-9.043%	5	1,380	-36.842%
2026-01-14	1.8500	1.8900	1.7600	1.8800	+19.745%	61	1,377	-42.553%
2026-01-13	1.6400	1.7200	1.5700	1.5700	-1.875%	13	1,373	-31.210%
2026-01-12	1.5000	1.6100	1.5000	1.6000	+6.667%	5	1,363	-32.500%
2026-01-09	1.4900	1.5000	1.4900	1.5000	-6.832%	50	1,358	-28.000%
2026-01-08	1.5800	1.6100	1.5800	1.6100	+13.380%	17	1,390	-32.919%
2026-01-07	1.4200	1.4200	1.4200	1.4200	-1.389%	14	1,374	-23.944%
2026-01-06	1.4400	1.4400	1.4400	1.4400	-14.793%	1	1,374	-25.000%
2026-01-05	1.5500	1.7000	1.5500	1.6900	+15.753%	117	1,346	-36.095%
2026-01-02	1.3200	1.4600	1.3100	1.4600	+21.667%	94	1,346	-26.027%
2025-12-31	1.2500	1.2500	1.1900	1.2000	-5.512%	118	1,214	-10.000%
2025-12-30	1.3500	1.3700	1.2700	1.2700	-3.788%	39	1,214	-14.961%
2025-12-29	1.4500	1.4500	1.2900	1.3200	-3.650%	84	1,180	-18.182%
2025-12-26	1.3400	1.4000	1.2500	1.3700	-6.803%	27	1,107	-21.168%
2025-12-24	1.4700	1.4700	1.4700	1.4700	+1.379%	1	1,079	-26.531%
2025-12-23	1.4800	1.4800	1.4200	1.4500	-7.051%	21	1,079	-25.517%
2025-12-22	1.6900	1.7200	1.5600	1.5600	+0.645%	61	1,088	-30.769%
2025-12-19	1.6600	1.6700	1.5500	1.5500	+1.307%	232	1,042	-30.323%
2025-12-18	1.6800	1.6900	1.4900	1.5300	-4.375%	367	828	-29.412%
2025-12-17	1.6700	1.7000	1.6000	1.6000	-11.111%	267	564	-32.500%
2025-12-16	1.9300	1.9300	1.7800	1.8000	-5.263%	33	323	-40.000%
2025-12-15	1.8100	1.9000	1.8100	1.9000	-15.556%	32	316	-43.158%
2025-12-12	2.3700	2.3700	2.2500	2.2500	-3.846%	16	315	-52.000%
2025-12-11	2.3000	2.3400	2.2500	2.3400	-4.098%	108	299	-53.846%
2025-12-10	2.4300	2.4400	2.4000	2.4400	-5.058%	5	274	-55.738%
2025-12-09	2.3900	2.6800	2.3900	2.5700	+1.581%	30	272	-57.977%
2025-12-08	2.3000	2.5300	2.3000	2.5300	+5.417%	42	266	-57.312%
2025-12-05	2.6100	2.6100	2.4000	2.4000	-13.043%	12	245	-55.000%
2025-12-04	2.6000	2.9000	2.6000	2.7600	+6.154%	15	233	-60.870%
2025-12-03	2.6800	2.6800	2.6000	2.6000	-1.141%	6	229	-58.462%
2025-12-02	2.5600	2.6300	2.4700	2.6300	+11.441%	57	223	-58.935%
2025-12-01	2.1900	2.3600	2.1900	2.3600	-4.065%	6	167	-54.237%
2025-11-28	2.5000	2.5500	2.4000	2.4600	+4.681%	8	162	-56.098%
2025-11-26	2.2500	2.3500	2.2000	2.3500	+5.381%	30	142	-54.043%
2025-11-25	2.1800	2.2500	2.1000	2.2300	-6.695%	21	142	-51.570%
2025-11-24	2.0000	2.4200	2.0000	2.3900	+11.682%	37	132	-54.812%
2025-11-21	2.0500	2.1400	1.8000	2.1400	+0.943%	81	112	-49.533%
2025-11-20	2.1100	2.2100	2.0400	2.1200	-11.667%	7	40	-49.057%
2025-11-19	2.5700	2.5700	2.2700	2.4000	-11.111%	49	38	-55.000%
2025-11-18	2.7000	2.7000	2.7000	2.7000	+5.469%	5	11	-60.000%
2025-11-17	2.6300	2.6300	2.5600	2.5600	0.000%	6	6	-57.813%