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MARA20280121C5
MARA Jan 21 2028 5.00 Call (MARA280121C00005000)
option OPRA

EOD

Aug 20, 2026

6.25+7.759%(+0.45)3

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	6.2500	6.2500	6.2500	6.2500	+7.759%	3	3,570	0.000%
2026-08-19	5.2500	5.9500	5.2000	5.8000	+5.839%	7	3,573	+7.759%
2026-08-18	5.5200	5.5300	5.4200	5.4800	-2.143%	51	3,568	+14.051%
2026-08-14	5.6500	5.6500	5.5500	5.6000	-1.754%	89	3,531	+11.607%
2026-08-13	5.8000	5.8000	5.7000	5.7000	0.000%	3	3,485	+9.649%
2026-08-12	6.6000	6.6000	5.7000	5.7000	-6.557%	3	3,484	+9.649%
2026-08-11	6.1500	6.1500	6.1000	6.1000	+0.826%	4	3,481	+2.459%
2026-08-10	6.3000	6.3000	6.0000	6.0500	-5.321%	3	3,479	+3.306%
2026-08-07	6.3000	6.6600	6.3000	6.3900	-13.649%	286	3,480	-2.191%
2026-08-06	7.4000	7.4000	7.4000	7.4000	-10.303%	1	3,556	-15.541%
2026-07-30	7.7000	8.2500	7.7000	8.2500	+8.553%	2	3,556	-24.242%
2026-07-28	7.6000	7.6000	7.6000	7.6000	-4.523%	1	3,557	-17.763%
2026-07-27	7.9600	7.9600	7.9600	7.9600	-7.009%	1	3,557	-21.482%
2026-07-24	8.7300	8.8200	8.5600	8.5600	-6.448%	15	3,557	-26.986%
2026-07-23	8.7500	9.1500	8.7500	9.1500	+8.028%	15	3,560	-31.694%
2026-07-21	8.4700	8.4700	8.4700	8.4700	+5.611%	5	3,560	-26.210%
2026-07-16	8.0200	8.0200	8.0200	8.0200	-8.760%	5	3,565	-22.070%
2026-07-15	8.5000	8.8000	8.5000	8.7900	+9.193%	27	3,570	-28.896%
2026-07-14	8.5000	8.6200	8.0500	8.0500	-4.167%	13	3,572	-22.360%
2026-07-13	8.4000	8.4000	8.4000	8.4000	-8.197%	1	3,571	-25.595%
2026-07-10	9.0000	9.1500	9.0000	9.1500	-4.687%	3	3,571	-31.694%
2026-07-09	10.5000	10.6100	9.6000	9.6000	+13.074%	11	3,573	-34.896%
2026-07-08	8.4900	8.4900	8.4900	8.4900	-3.523%	15	3,574	-26.384%
2026-07-07	8.8000	8.8000	8.8000	8.8000	-6.383%	1	3,589	-28.977%
2026-07-06	9.0000	9.7000	9.0000	9.4000	+4.561%	7	3,588	-33.511%
2026-07-02	8.9900	8.9900	8.9900	8.9900	-14.381%	16	3,600	-30.478%
2026-06-29	10.6000	10.6000	10.5000	10.5000	+2.941%	153	3,600	-40.476%
2026-06-26	10.2000	10.2000	10.2000	10.2000	+3.764%	2	3,456	-38.725%
2026-06-24	10.4400	10.4500	9.8300	9.8300	-10.146%	7	3,458	-36.419%
2026-06-23	10.8000	10.9400	9.9000	10.9400	-12.340%	7	3,460	-42.870%
2026-06-22	11.4600	12.4800	11.4600	12.4800	+19.655%	15	3,463	-49.920%
2026-06-18	10.4300	10.4300	10.4300	10.4300	-2.066%	4	3,462	-40.077%
2026-06-17	10.6500	10.6500	10.6500	10.6500	-6.332%	1	3,462	-41.315%
2026-06-16	11.2100	11.3700	11.1400	11.3700	+3.931%	4	3,462	-45.031%
2026-06-15	10.7000	11.3800	10.7000	10.9400	+4.789%	6	3,463	-42.870%
2026-06-12	10.4400	10.4400	10.4400	10.4400	+5.561%	10	3,466	-40.134%
2026-06-11	9.8900	9.8900	9.8900	9.8900	+3.021%	5	3,461	-36.805%
2026-06-09	10.4000	10.4000	9.3500	9.6000	-2.340%	18	3,461	-34.896%
2026-06-08	9.8300	9.8300	9.8300	9.8300	+17.024%	1	3,473	-36.419%
2026-06-05	8.4000	8.4000	8.4000	8.4000	-16.000%	5	3,472	-25.595%
2026-06-04	10.0000	10.0000	10.0000	10.0000	+8.696%	2	3,472	-37.500%
2026-06-03	9.2000	9.2000	9.2000	9.2000	-17.857%	1	3,470	-32.065%
2026-06-02	11.2000	11.2000	11.2000	11.2000	+1.818%	10	3,471	-44.196%
2026-06-01	11.0000	11.0000	11.0000	11.0000	+4.762%	1	3,471	-43.182%
2026-05-29	10.2800	10.6100	10.2800	10.5000	+0.962%	7	3,471	-40.476%
2026-05-28	10.4000	10.4000	10.4000	10.4000	-1.701%	1	3,468	-39.904%
2026-05-27	10.3500	10.5800	10.3500	10.5800	+0.762%	6	3,467	-40.926%
2026-05-26	10.8000	10.9300	10.5000	10.5000	+2.941%	97	3,470	-40.476%
2026-05-22	10.0500	10.4300	10.0500	10.2000	+5.155%	87	3,500	-38.725%
2026-05-21	9.1500	10.0000	9.1500	9.7000	+1.042%	2,797	3,500	-35.567%
2026-05-20	9.7800	9.7800	9.4500	9.6000	+17.791%	360	3,500	-34.896%
2026-05-19	8.1500	8.1500	8.1500	8.1500	-2.976%	1	4,755	-23.313%
2026-05-18	8.5000	8.5000	8.1000	8.4000	-6.667%	29	4,755	-25.595%
2026-05-15	8.7500	9.0000	8.3500	9.0000	-2.174%	66	4,755	-30.556%
2026-05-13	9.1000	9.2000	8.8000	9.2000	+4.545%	29	4,782	-32.065%
2026-05-12	9.3000	9.3000	8.1200	8.8000	-11.647%	194	4,792	-28.977%
2026-05-11	9.1500	9.9600	9.1500	9.9600	+8.972%	20	4,792	-37.249%
2026-05-08	8.6500	9.1400	8.6500	9.1400	+3.044%	15	4,847	-31.619%
2026-05-07	8.8700	8.8700	8.8700	8.8700	-5.134%	1	4,852	-29.538%
2026-05-06	9.0000	9.3500	8.7500	9.3500	+9.357%	53	4,851	-33.155%
2026-05-05	8.4000	8.5500	8.4000	8.5500	+4.908%	177	4,870	-26.901%
2026-05-04	8.1000	8.1500	8.0000	8.1500	+0.617%	113	4,769	-23.313%
2026-04-30	7.7500	8.1000	7.7500	8.1000	+15.714%	13	4,659	-22.840%
2026-04-29	7.0200	7.0200	7.0000	7.0000	-6.040%	3	4,659	-10.714%
2026-04-28	7.5000	7.5000	7.4500	7.4500	-3.871%	11	4,658	-16.107%
2026-04-27	7.7500	7.7500	7.7500	7.7500	-5.718%	1	4,650	-19.355%
2026-04-24	8.3000	8.3000	7.9200	8.2200	-2.722%	13	4,650	-23.966%
2026-04-23	8.4400	8.7500	8.2000	8.4500	+1.441%	12	4,649	-26.036%
2026-04-22	8.5000	8.6000	8.2500	8.3300	+4.780%	27	4,652	-24.970%
2026-04-21	7.9500	7.9500	7.9500	7.9500	-0.625%	6	4,669	-21.384%
2026-04-20	7.8000	8.0000	7.8000	8.0000	-8.571%	10	4,669	-21.875%
2026-04-17	8.0000	8.7500	8.0000	8.7500	+9.512%	9	4,677	-28.571%
2026-04-16	6.9900	7.9900	6.9900	7.9900	+13.656%	20	4,682	-21.777%
2026-04-15	7.0500	7.1500	6.8900	7.0300	-2.766%	4	4,685	-11.095%
2026-04-14	7.3000	7.5000	7.2300	7.2300	+4.783%	22	4,686	-13.555%
2026-04-13	6.7000	6.9000	6.5000	6.9000	+10.400%	48	4,686	-9.420%
2026-04-10	6.6000	6.6500	6.2500	6.2500	-13.194%	5	4,718	0.000%
2026-04-09	7.2000	7.2000	7.2000	7.2000	+14.286%	1	4,718	-13.194%
2026-04-08	6.4200	6.4200	6.1300	6.3000	+13.514%	16	4,719	-0.794%
2026-04-07	5.9000	5.9000	5.3000	5.5500	-5.932%	29	4,718	+12.613%
2026-04-06	5.8500	5.9500	5.8500	5.9000	+5.357%	168	4,698	+5.932%
2026-04-02	4.9000	5.6000	4.8700	5.6000	+12.000%	31	4,547	+11.607%
2026-04-01	5.3000	5.3000	5.0000	5.0000	-2.913%	36	4,547	+25.000%
2026-03-31	4.9500	5.1500	4.8700	5.1500	+6.186%	45	4,542	+21.359%
2026-03-30	5.3500	5.3500	4.8000	4.8500	-3.000%	179	4,516	+28.866%
2026-03-27	5.2400	5.2400	4.8000	5.0000	-16.667%	78	4,482	+25.000%
2026-03-26	6.0000	6.0000	6.0000	6.0000	+12.150%	5	4,421	+4.167%
2026-03-25	5.6500	5.6800	5.2500	5.3500	-4.973%	295	4,426	+16.822%
2026-03-24	5.7000	5.7500	5.6000	5.6300	-7.401%	20	4,139	+11.012%
2026-03-23	5.9000	6.1900	5.8000	6.0800	+7.611%	38	4,130	+2.796%
2026-03-20	6.0500	6.0500	5.6500	5.6500	-5.833%	31	4,136	+10.619%
2026-03-17	6.2500	6.2500	6.0000	6.0000	-5.512%	6	4,123	+4.167%
2026-03-16	6.3500	6.3500	6.3500	6.3500	-1.550%	1	4,119	-1.575%
2026-03-13	6.4000	6.8100	6.2600	6.4500	+11.399%	78	4,119	-3.101%
2026-03-12	5.7500	5.7900	5.7500	5.7900	-0.172%	3	4,120	+7.945%
2026-03-10	6.2400	6.2400	5.7400	5.8000	+3.203%	47	4,118	+7.759%
2026-03-09	5.0500	5.6800	5.0500	5.6200	+6.844%	92	4,085	+11.210%
2026-03-06	5.6500	5.6500	5.2600	5.2600	-12.333%	99	4,101	+18.821%
2026-03-05	5.9500	6.0000	5.8900	6.0000	-6.977%	28	4,042	+4.167%
2026-03-04	6.5000	6.6000	6.2500	6.4500	+7.679%	15	4,042	-3.101%
2026-03-03	5.9900	5.9900	5.9900	5.9900	-10.597%	1	4,048	+4.341%
2026-03-02	6.4500	6.7000	6.4000	6.7000	+8.590%	67	4,048	-6.716%
2026-02-27	7.0000	7.0000	6.1700	6.1700	+6.379%	106	4,047	+1.297%
2026-02-26	5.9000	5.9000	5.4400	5.8000	-1.695%	59	4,065	+7.759%
2026-02-25	5.6100	6.0000	5.5500	5.9000	+12.811%	156	4,023	+5.932%
2026-02-24	5.3000	5.3000	5.2300	5.2300	+4.391%	7	4,023	+19.503%
2026-02-23	5.3100	5.3900	4.9500	5.0100	-2.907%	27	4,022	+24.750%
2026-02-20	5.1500	5.5000	5.1500	5.1600	-0.386%	13	4,003	+21.124%
2026-02-19	4.7000	5.2500	4.7000	5.1800	+4.858%	41	4,001	+20.656%
2026-02-18	4.8000	5.2500	4.8000	4.9400	-0.604%	32	3,978	+26.518%
2026-02-17	4.9900	4.9900	4.7500	4.9700	-8.133%	24	3,965	+25.755%
2026-02-13	5.1000	5.4100	5.0500	5.4100	+15.106%	29	3,948	+15.527%
2026-02-12	4.9200	4.9600	4.6500	4.7000	-7.843%	118	3,948	+32.979%
2026-02-11	4.9000	5.1000	4.9000	5.1000	0.000%	7	3,867	+22.549%
2026-02-10	5.3200	5.3500	4.8500	5.1000	-5.556%	259	3,864	+22.549%
2026-02-09	5.6000	5.7000	5.1600	5.4000	-3.052%	1,019	3,847	+15.741%
2026-02-06	4.7500	5.5700	4.7500	5.5700	+31.059%	71	3,480	+12.208%
2026-02-05	5.0000	5.0000	4.2500	4.2500	-20.709%	233	3,473	+47.059%
2026-02-04	5.9500	5.9500	5.1500	5.3600	-8.376%	1,528	3,399	+16.604%
2026-02-03	6.2000	6.2500	5.6400	5.8500	-7.729%	1,893	2,421	+6.838%
2026-02-02	6.1900	6.3500	6.1500	6.3400	-5.232%	35	784	-1.420%
2026-01-30	6.6000	7.0300	6.4500	6.6900	-3.043%	41	780	-6.577%
2026-01-29	7.0000	7.0000	6.9000	6.9000	-6.757%	12	766	-9.420%
2026-01-28	7.6500	7.6500	7.3000	7.4000	0.000%	12	754	-15.541%
2026-01-27	7.2000	7.4000	7.2000	7.4000	+5.714%	2	752	-15.541%
2026-01-26	7.2500	7.2500	6.9500	7.0000	-2.778%	76	754	-10.714%
2026-01-22	7.2000	7.2000	7.2000	7.2000	-1.099%	1	703	-13.194%
2026-01-21	7.5000	7.5000	7.2800	7.2800	-2.933%	4	702	-14.148%
2026-01-20	7.6000	7.6000	7.5000	7.5000	-10.394%	6	701	-16.667%
2026-01-16	8.0000	8.4300	7.9900	8.3700	+4.625%	19	681	-25.329%
2026-01-15	7.9000	8.0500	7.9000	8.0000	-0.621%	15	681	-21.875%
2026-01-14	8.0500	8.5500	8.0500	8.0500	+3.205%	22	677	-22.360%
2026-01-13	7.6500	7.8000	7.6500	7.8000	+0.645%	5	660	-19.872%
2026-01-12	7.1500	7.7500	7.1500	7.7500	+3.333%	7	660	-19.355%
2026-01-09	7.2200	7.5000	7.1000	7.5000	0.000%	25	653	-16.667%
2026-01-08	7.5000	7.5000	7.5000	7.5000	+4.457%	1	648	-16.667%
2026-01-07	7.3000	7.3000	7.0000	7.1800	-2.578%	41	647	-12.953%
2026-01-06	7.3700	7.3700	7.3700	7.3700	-3.026%	1	606	-15.197%
2026-01-05	7.6000	7.6000	7.6000	7.6000	+11.765%	1	605	-17.763%
2026-01-02	6.5000	6.8000	6.5000	6.8000	+7.937%	71	605	-8.088%
2025-12-31	6.4000	6.4000	6.3000	6.3000	-3.522%	2	602	-0.794%
2025-12-30	6.7500	6.7500	6.5000	6.5300	-0.305%	19	602	-4.288%
2025-12-29	6.6800	6.6800	6.4100	6.5500	-2.239%	66	592	-4.580%
2025-12-26	6.6000	6.7500	6.6000	6.7000	-3.319%	356	542	-6.716%
2025-12-24	6.8700	6.9300	6.8500	6.9300	-4.414%	8	417	-9.812%
2025-12-23	6.9600	7.2500	6.8500	7.2500	+2.546%	16	417	-13.793%
2025-12-22	7.5500	7.8500	7.0700	7.0700	-0.423%	96	407	-11.598%
2025-12-19	7.0000	7.1600	7.0000	7.1000	+5.970%	56	351	-11.972%
2025-12-18	7.1000	7.1500	6.7000	6.7000	-4.286%	113	301	-6.716%
2025-12-17	7.6000	7.6000	7.0000	7.0000	-9.561%	5	298	-10.714%
2025-12-16	7.5500	7.7400	7.5500	7.7400	-4.444%	8	295	-19.251%
2025-12-15	8.3500	8.3500	8.1000	8.1000	-13.369%	30	292	-22.840%
2025-12-10	9.3500	9.3500	9.3500	9.3500	+5.889%	1	302	-33.155%
2025-12-08	8.8300	8.8300	8.8300	8.8300	-5.054%	1	302	-29.219%
2025-12-04	9.4000	9.4000	9.3000	9.3000	-3.024%	15	301	-32.796%
2025-12-03	9.1900	9.5900	9.1900	9.5900	+3.676%	9	286	-34.828%
2025-12-02	9.2500	9.2500	9.2500	9.2500	+11.044%	10	279	-32.432%
2025-12-01	8.1500	8.5800	7.9000	8.3300	-7.444%	13	269	-24.970%
2025-11-28	8.9900	9.0000	8.9900	9.0000	+13.208%	12	259	-30.556%
2025-11-25	8.0000	8.0000	7.9500	7.9500	-1.852%	5	249	-21.384%
2025-11-24	7.4000	8.1000	7.4000	8.1000	+9.459%	105	252	-22.840%
2025-11-21	7.3000	8.5000	7.1000	7.4000	-9.756%	16	149	-15.541%
2025-11-19	8.8000	8.8000	8.0400	8.2000	-15.897%	10	139	-23.780%
2025-11-18	9.7500	9.7500	8.9500	9.7500	+18.902%	54	130	-35.897%
2025-11-17	9.1000	9.1000	8.2000	8.2000	-7.865%	33	80	-23.780%
2025-11-14	9.0700	9.0700	8.9000	8.9000	-12.142%	2	66	-29.775%
2025-11-13	10.1000	10.1500	10.1000	10.1300	-5.327%	4	65	-38.302%
2025-11-12	10.8600	11.0500	10.7000	10.7000	-6.140%	12	65	-41.589%
2025-11-11	11.4500	11.4500	11.4000	11.4000	-2.979%	30	34	-45.175%
2025-11-07	11.7500	11.7500	11.7500	11.7500	-10.782%	6	34	-46.809%
2025-11-06	12.2500	13.1700	12.2500	13.1700	-7.579%	11	34	-52.544%
2025-11-05	14.2500	14.2500	14.2500	14.2500	+5.088%	1	39	-56.140%
2025-11-04	13.5600	13.5600	13.5600	13.5600	-17.818%	3	38	-53.909%
2025-10-24	16.5000	16.5000	16.5000	16.5000	+3.125%	1	38	-62.121%
2025-10-23	16.0000	16.0000	16.0000	16.0000	+4.575%	2	37	-60.938%
2025-10-22	15.3000	15.3000	15.3000	15.3000	-21.739%	1	35	-59.150%
2025-10-20	19.5500	19.5500	19.5500	19.5500	+15.000%	1	35	-68.031%
2025-10-16	17.0000	17.0000	17.0000	17.0000	-10.526%	1	35	-63.235%
2025-10-15	19.0000	19.0000	19.0000	19.0000	+16.636%	1	35	-67.105%
2025-10-13	15.9000	16.2900	15.9000	16.2900	-8.483%	2	36	-61.633%
2025-10-10	17.8000	17.8000	17.8000	17.8000	+21.088%	1	34	-64.888%
2025-09-30	14.7000	14.7000	14.7000	14.7000	-4.545%	1	34	-57.483%
2025-09-29	13.7500	15.7000	13.7500	15.4000	+18.462%	11	33	-59.416%
2025-09-26	13.0000	13.0000	13.0000	13.0000	-15.033%	5	27	-51.923%
2025-09-23	15.3000	15.3000	15.3000	15.3000	+4.437%	1	22	-59.150%
2025-09-18	14.6500	14.6500	14.6500	14.6500	+8.519%	16	21	-57.338%
2025-09-16	13.5000	13.5000	13.5000	13.5000	+10.656%	15	21	-53.704%
2025-09-15	12.5000	12.5000	12.2000	12.2000	0.000%	6	6	-48.770%