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RIOT20280121P15
RIOT Jan 21 2028 15.00 Put (RIOT280121P00015000)
option OPRA

EOD

Jul 22, 2026

4.50-6.445%(-0.31)3

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-22	4.5000	4.5000	4.5000	4.5000	-6.445%	3	1,520	0.000%
2026-07-20	4.8100	4.8100	4.8100	4.8100	-4.752%	3	1,523	-6.445%
2026-07-17	5.0500	5.0500	5.0500	5.0500	+9.307%	2	1,526	-10.891%
2026-07-15	4.6200	4.6200	4.6200	4.6200	+4.289%	10	1,528	-2.597%
2026-07-08	4.4300	4.4300	4.4300	4.4300	+0.911%	1	1,518	+1.580%
2026-07-07	4.3900	4.3900	4.3900	4.3900	+2.331%	1	1,518	+2.506%
2026-07-02	4.2800	4.2900	4.2800	4.2900	+6.452%	2	1,518	+4.895%
2026-07-01	3.9700	4.0300	3.9700	4.0300	+11.944%	10	1,518	+11.663%
2026-06-30	3.6700	3.6700	3.6000	3.6000	-6.494%	217	1,526	+25.000%
2026-06-29	3.8400	3.8500	3.8400	3.8500	+0.260%	2	1,536	+16.883%
2026-06-25	3.8600	3.8600	3.8400	3.8400	+6.667%	2	1,536	+17.188%
2026-06-24	3.6000	3.6000	3.6000	3.6000	-6.005%	5	1,538	+25.000%
2026-06-18	3.6900	3.8300	3.6900	3.8300	+2.681%	4	1,552	+17.493%
2026-06-17	3.7300	3.7300	3.7300	3.7300	+0.811%	5	1,552	+20.643%
2026-06-15	3.7000	3.7000	3.7000	3.7000	-5.128%	1	1,552	+21.622%
2026-06-12	3.9100	3.9100	3.8800	3.9000	-3.704%	7	1,552	+15.385%
2026-06-11	4.0000	4.0500	4.0000	4.0500	-3.571%	11	1,552	+11.111%
2026-06-10	4.2000	4.2000	4.2000	4.2000	+1.205%	1	1,563	+7.143%
2026-06-09	4.1500	4.1500	4.1500	4.1500	+3.750%	1	1,564	+8.434%
2026-06-08	4.0000	4.0000	4.0000	4.0000	-2.676%	1	1,565	+12.500%
2026-06-05	4.0200	4.1600	4.0000	4.1100	+8.158%	23	1,565	+9.489%
2026-06-04	3.8000	3.8000	3.8000	3.8000	+2.981%	2	1,578	+18.421%
2026-06-02	3.6900	3.6900	3.6900	3.6900	-0.270%	1	1,578	+21.951%
2026-06-01	3.7000	3.7000	3.7000	3.7000	-3.646%	10	1,578	+21.622%
2026-05-29	3.8400	3.8400	3.8400	3.8400	+3.784%	100	1,578	+17.188%
2026-05-28	3.7000	3.7000	3.7000	3.7000	-3.646%	1	1,678	+21.622%
2026-05-27	3.8400	3.8400	3.8400	3.8400	+0.787%	10	1,678	+17.188%
2026-05-26	3.8700	3.9000	3.8100	3.8100	-2.308%	5	1,668	+18.110%
2026-05-22	3.9000	3.9000	3.9000	3.9000	-3.226%	1	1,668	+15.385%
2026-05-21	4.0300	4.0500	3.9900	4.0300	-4.728%	7	1,668	+11.663%
2026-05-19	4.2000	4.2300	4.2000	4.2300	+1.928%	6	1,668	+6.383%
2026-05-18	4.1500	4.1500	4.1500	4.1500	+1.220%	4	1,662	+8.434%
2026-05-15	4.0300	4.1000	4.0300	4.1000	+10.215%	3	1,662	+9.756%
2026-05-12	3.7200	3.7200	3.7200	3.7200	-1.326%	50	1,663	+20.968%
2026-05-11	3.7000	3.7700	3.7000	3.7700	-3.827%	2	1,663	+19.363%
2026-05-08	3.9200	3.9200	3.9200	3.9200	+1.554%	1	1,613	+14.796%
2026-05-07	3.9400	3.9500	3.8600	3.8600	-0.515%	4	1,612	+16.580%
2026-05-06	4.0000	4.0800	3.8800	3.8800	-13.778%	17	1,610	+15.979%
2026-05-05	4.5000	4.5000	4.5000	4.5000	-6.250%	1	1,601	0.000%
2026-05-04	4.8800	4.8800	4.8000	4.8000	+2.784%	2	1,600	-6.250%
2026-05-01	4.7800	4.7800	4.6700	4.6700	-9.496%	6	1,600	-3.640%
2026-04-30	5.1600	5.1600	5.1600	5.1600	-4.797%	1	1,600	-12.791%
2026-04-29	5.4300	5.4300	5.4200	5.4200	+3.435%	2	1,601	-16.974%
2026-04-28	4.9500	5.2500	4.9500	5.2400	+9.623%	1,360	1,603	-14.122%
2026-04-27	4.7800	4.7800	4.7800	4.7800	+1.702%	1	666	-5.858%
2026-04-24	4.6500	4.7000	4.6500	4.7000	-1.261%	2	667	-4.255%
2026-04-23	4.7600	4.7600	4.7600	4.7600	+1.277%	2	666	-5.462%
2026-04-22	4.7000	4.8000	4.7000	4.7000	-3.093%	8	668	-4.255%
2026-04-21	4.8500	4.8500	4.8500	4.8500	+1.042%	5	668	-7.216%
2026-04-20	4.8000	4.8000	4.8000	4.8000	+1.053%	2	673	-6.250%
2026-04-17	4.8500	4.9000	4.7500	4.7500	-6.680%	20	673	-5.263%
2026-04-16	5.0900	5.0900	5.0900	5.0900	+2.621%	10	666	-11.591%
2026-04-15	4.8600	4.9600	4.8600	4.9600	+4.421%	34	656	-9.274%
2026-04-14	4.8000	4.8000	4.7500	4.7500	-5.941%	17	624	-5.263%
2026-04-13	5.0500	5.0500	5.0500	5.0500	-4.537%	1	607	-10.891%
2026-04-09	5.2900	5.2900	5.2900	5.2900	-2.037%	100	608	-14.934%
2026-04-08	5.4000	5.4000	5.4000	5.4000	-19.162%	2	514	-16.667%
2026-03-30	6.6600	6.6800	6.6600	6.6800	+3.246%	2	516	-32.635%
2026-03-18	6.4700	6.4700	6.4700	6.4700	+6.590%	2	516	-30.448%
2026-03-16	5.9200	6.0700	5.9200	6.0700	-0.817%	5	514	-25.865%
2026-03-13	6.0500	6.1200	6.0500	6.1200	-0.810%	40	514	-26.471%
2026-03-12	6.1500	6.1700	6.1500	6.1700	+2.833%	20	474	-27.066%
2026-03-11	6.0000	6.0000	6.0000	6.0000	+8.108%	30	454	-25.000%
2026-03-04	5.8000	5.8000	5.5500	5.5500	-2.632%	11	424	-18.919%
2026-02-27	5.6900	5.7000	5.6900	5.7000	+4.587%	35	413	-21.053%
2026-02-26	5.4500	5.4500	5.4500	5.4500	+0.739%	10	383	-17.431%
2026-02-25	5.4100	5.4100	5.4100	5.4100	-6.724%	1	372	-16.821%
2026-02-20	5.6000	5.8000	5.5000	5.8000	-0.855%	9	372	-22.414%
2026-02-19	5.8500	5.8500	5.8500	5.8500	-0.847%	10	375	-23.077%
2026-02-13	6.0600	6.0600	5.9000	5.9000	-4.839%	8	361	-23.729%
2026-02-11	6.1900	6.2000	6.1900	6.2000	+1.142%	5	361	-27.419%
2026-02-09	6.1300	6.1300	6.1300	6.1300	-3.465%	2	361	-26.591%
2026-02-06	6.6000	6.6000	6.3500	6.3500	+15.455%	6	363	-29.134%
2026-02-03	5.5000	5.5000	5.5000	5.5000	-6.937%	1	369	-18.182%
2026-02-02	5.8000	5.9100	5.8000	5.9100	+1.897%	35	368	-23.858%
2026-01-30	5.6000	5.8000	5.6000	5.8000	+7.209%	61	358	-22.414%
2026-01-26	5.4000	5.4200	5.3400	5.4100	+3.048%	61	297	-16.821%
2026-01-22	5.2500	5.2500	5.2500	5.2500	+3.550%	2	236	-14.286%
2026-01-20	5.0000	5.0700	5.0000	5.0700	-5.937%	4	234	-11.243%
2026-01-13	5.3900	5.3900	5.3900	5.3900	-8.799%	1	231	-16.512%
2026-01-06	5.9900	5.9900	5.9100	5.9100	-10.182%	13	230	-23.858%
2025-12-31	6.5800	6.5800	6.5800	6.5800	+3.622%	16	233	-31.611%
2025-12-30	6.3500	6.3500	6.3500	6.3500	+1.763%	2	233	-29.134%
2025-12-26	6.2400	6.2400	6.2400	6.2400	0.000%	5	235	-27.885%
2025-12-24	6.2500	6.3000	6.2000	6.2400	+5.228%	55	214	-27.885%
2025-12-22	5.8000	5.9300	5.7900	5.9300	-7.344%	32	214	-24.115%
2025-12-18	6.2500	6.4000	6.2500	6.4000	-2.290%	7	182	-29.688%
2025-12-17	6.5200	6.5500	6.5200	6.5500	+2.504%	35	180	-31.298%
2025-12-16	6.4000	6.4000	6.3900	6.3900	+1.108%	15	213	-29.577%
2025-12-15	5.6500	6.3200	5.6500	6.3200	+5.686%	43	213	-28.797%
2025-12-11	5.9000	5.9800	5.9000	5.9800	+3.103%	20	193	-24.749%
2025-12-09	5.7500	5.8000	5.7500	5.8000	-0.855%	2	173	-22.414%
2025-12-08	5.9800	5.9800	5.7600	5.8500	-3.306%	29	171	-23.077%
2025-12-05	6.1000	6.1000	6.0500	6.0500	+7.843%	10	166	-25.620%
2025-12-02	5.6100	5.6100	5.6100	5.6100	-4.103%	1	166	-19.786%
2025-12-01	5.9700	5.9700	5.8500	5.8500	-7.143%	13	165	-23.077%
2025-11-25	6.4200	6.4200	6.3000	6.3000	-5.689%	12	152	-28.571%
2025-11-21	6.7300	6.7300	6.6800	6.6800	+2.769%	11	140	-32.635%
2025-11-20	6.5000	6.5000	6.5000	6.5000	+7.973%	10	129	-30.769%
2025-11-19	6.5300	6.5300	6.0200	6.0200	-2.746%	11	119	-25.249%
2025-11-14	6.3000	6.3000	6.1900	6.1900	+2.314%	3	108	-27.302%
2025-11-13	6.0500	6.0500	6.0500	6.0500	+4.671%	2	106	-25.620%
2025-11-11	5.7800	5.7800	5.7800	5.7800	+3.584%	1	104	-22.145%
2025-11-07	5.7000	5.7000	5.5800	5.5800	+2.385%	11	104	-19.355%
2025-11-06	5.2200	5.4500	5.2000	5.4500	+11.224%	3	93	-17.431%
2025-11-05	5.0700	5.0700	4.8000	4.9000	-2.000%	7	90	-8.163%
2025-11-04	4.5000	5.0000	4.5000	5.0000	+2.041%	10	93	-10.000%
2025-11-03	4.6900	4.9000	4.6900	4.9000	-2.000%	6	95	-8.163%
2025-10-31	4.7000	5.0000	4.7000	5.0000	+5.263%	3	95	-10.000%
2025-10-30	4.7500	4.7500	4.7500	4.7500	0.000%	1	92	-5.263%
2025-10-29	4.7500	4.7500	4.7500	4.7500	+1.064%	1	91	-5.263%
2025-10-27	4.7000	4.7000	4.7000	4.7000	+2.845%	5	96	-4.255%
2025-10-24	4.8000	4.8000	4.5700	4.5700	-7.677%	16	96	-1.532%
2025-10-23	4.9600	4.9600	4.9500	4.9500	-6.604%	6	100	-9.091%
2025-10-22	4.8500	5.3000	4.8500	5.3000	+12.766%	11	96	-15.094%
2025-10-20	4.7000	4.7000	4.7000	4.7000	-2.083%	5	95	-4.255%
2025-10-17	4.8000	4.8000	4.8000	4.8000	+2.564%	15	99	-6.250%
2025-10-16	4.5500	4.6800	4.5500	4.6800	+4.000%	3	85	-3.846%
2025-10-15	4.5000	4.5000	4.5000	4.5000	-2.174%	10	86	0.000%
2025-10-09	4.6000	4.6000	4.6000	4.6000	-1.075%	10	76	-2.174%
2025-10-07	4.4000	4.6500	4.4000	4.6500	+4.260%	12	86	-3.226%
2025-10-06	4.3900	4.4600	4.3900	4.4600	-1.978%	52	84	+0.897%
2025-10-03	4.5500	4.5500	4.5500	4.5500	-4.211%	1	32	-1.099%
2025-10-01	4.7500	4.7500	4.7500	4.7500	+3.712%	5	33	-5.263%
2025-09-29	4.5800	4.5800	4.5800	4.5800	-11.068%	5	38	-1.747%
2025-09-25	5.1500	5.1500	5.1500	5.1500	+5.967%	10	33	-12.621%
2025-09-24	4.8600	4.8600	4.8600	4.8600	+1.250%	10	23	-7.407%
2025-09-19	5.0000	5.0000	4.8000	4.8000	-1.031%	4	13	-6.250%
2025-09-16	4.8500	4.8500	4.8500	4.8500	-3.770%	1	9	-7.216%
2025-09-15	3.1000	5.0800	3.1000	5.0400	0.000%	8	8	-10.714%