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RIOT20260918P14
RIOT Sep 18 2026 14.00 Put (RIOT260918P00014000)
option OPRA

EOD

Jul 24, 2026

0.5000+35.135%(+0.1300)16

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-24	0.5700	0.5700	0.4500	0.5000	+35.135%	16	2,427	0.000%
2026-07-23	0.4500	0.4500	0.3700	0.3700	-17.778%	10	2,429	+35.135%
2026-07-22	0.4600	0.4600	0.4500	0.4500	-21.053%	568	2,436	+11.111%
2026-07-21	0.5800	0.5900	0.5500	0.5700	-21.918%	6	2,105	-12.281%
2026-07-20	0.7600	0.7700	0.7200	0.7300	-22.340%	4	2,108	-31.507%
2026-07-17	1.1000	1.1000	0.9400	0.9400	-1.053%	3	2,112	-46.809%
2026-07-16	0.8000	0.9500	0.8000	0.9500	+33.803%	35	2,113	-47.368%
2026-07-15	0.6800	0.7200	0.6800	0.7100	+4.412%	3	2,113	-29.577%
2026-07-14	0.6800	0.6800	0.6800	0.6800	-12.821%	1	2,112	-26.471%
2026-07-13	0.6800	0.7800	0.6800	0.7800	+11.429%	25	2,112	-35.897%
2026-07-10	0.7000	0.7000	0.7000	0.7000	+18.644%	1	2,112	-28.571%
2026-07-09	0.5900	0.5900	0.5900	0.5900	-15.714%	3	2,112	-15.254%
2026-07-08	0.6900	0.7500	0.6800	0.7000	+2.941%	13	2,114	-28.571%
2026-07-07	0.5900	0.7400	0.5700	0.6800	+23.636%	134	2,114	-26.471%
2026-07-06	0.4900	0.5700	0.4800	0.5500	-15.385%	264	2,082	-9.091%
2026-07-02	0.5000	0.6700	0.5000	0.6500	+54.762%	103	2,098	-23.077%
2026-07-01	0.4200	0.4200	0.4200	0.4200	+23.529%	2	2,098	+19.048%
2026-06-30	0.3400	0.3400	0.3400	0.3400	0.000%	1	2,098	+47.059%
2026-06-26	0.4100	0.4100	0.3400	0.3400	0.000%	2	2,097	+47.059%
2026-06-24	0.2900	0.3400	0.2900	0.3400	+9.677%	18	2,097	+47.059%
2026-06-23	0.3100	0.3100	0.3100	0.3100	-8.824%	4	2,081	+61.290%
2026-06-22	0.3200	0.3400	0.3200	0.3400	-26.087%	2	2,081	+47.059%
2026-06-18	0.3400	0.4600	0.2800	0.4600	+35.294%	17	2,081	+8.696%
2026-06-17	0.3000	0.3400	0.3000	0.3400	-5.556%	2	2,081	+47.059%
2026-06-16	0.4200	0.4300	0.3500	0.3600	-7.692%	267	2,081	+38.889%
2026-06-15	0.5000	0.5000	0.3800	0.3900	-26.415%	44	2,105	+28.205%
2026-06-11	0.6000	0.6000	0.5300	0.5300	-19.697%	26	2,105	-5.660%
2026-06-10	0.6100	0.6600	0.6100	0.6600	+10.000%	26	2,089	-24.242%
2026-06-09	0.5600	0.6700	0.5500	0.6000	-7.692%	32	2,079	-16.667%
2026-06-05	0.5500	0.6500	0.5500	0.6500	+18.182%	14	2,099	-23.077%
2026-06-04	0.5200	0.5600	0.4900	0.5500	+3.774%	73	2,085	-9.091%
2026-06-02	0.5500	0.5500	0.4800	0.5300	+3.922%	17	2,127	-5.660%
2026-06-01	0.4300	0.5100	0.4300	0.5100	-5.556%	2	2,126	-1.961%
2026-05-29	0.5200	0.5400	0.5200	0.5400	-5.263%	50	2,125	-7.407%
2026-05-28	0.5700	0.5700	0.5700	0.5700	-1.724%	1	2,075	-12.281%
2026-05-27	0.6100	0.6100	0.5800	0.5800	-12.121%	27	2,076	-13.793%
2026-05-26	0.6600	0.6600	0.6100	0.6600	-2.941%	5	2,083	-24.242%
2026-05-22	0.6900	0.6900	0.6800	0.6800	-6.849%	4	2,088	-26.471%
2026-05-21	0.7300	0.7300	0.7300	0.7300	-5.195%	3	2,084	-31.507%
2026-05-20	0.8000	0.8000	0.7700	0.7700	-20.619%	7	2,084	-35.065%
2026-05-19	0.9400	0.9700	0.9400	0.9700	+7.778%	4	2,080	-48.454%
2026-05-18	0.8100	0.9000	0.8100	0.9000	+15.385%	33	2,080	-44.444%
2026-05-15	0.8000	0.8000	0.7800	0.7800	+6.849%	3	2,080	-35.897%
2026-05-14	0.7600	0.7600	0.7300	0.7300	-12.048%	10	2,088	-31.507%
2026-05-12	0.8300	0.8300	0.8300	0.8300	+18.571%	1	2,087	-39.759%
2026-05-11	0.7300	0.7300	0.6200	0.7000	-11.392%	3	2,087	-28.571%
2026-05-08	0.7900	0.8500	0.7900	0.7900	-3.659%	69	2,085	-36.709%
2026-05-07	0.9000	0.9000	0.8200	0.8200	-6.818%	25	2,085	-39.024%
2026-05-06	0.8900	0.9600	0.8800	0.8800	-29.032%	35	2,084	-43.182%
2026-05-05	1.3000	1.3000	1.2400	1.2400	-12.676%	31	2,052	-59.677%
2026-05-04	1.4800	1.5300	1.4200	1.4200	-8.974%	31	2,072	-64.789%
2026-05-01	1.3900	1.6100	1.3900	1.5600	-18.750%	13	2,065	-67.949%
2026-04-30	2.0300	2.0300	1.9000	1.9200	-17.597%	22	2,065	-73.958%
2026-04-29	2.2100	2.3700	2.1700	2.3300	+20.725%	25	2,069	-78.541%
2026-04-28	1.9300	1.9300	1.9300	1.9300	+16.265%	1	2,053	-74.093%
2026-04-27	1.5900	1.6600	1.5900	1.6600	-7.263%	17	2,053	-69.880%
2026-04-23	1.6000	1.7900	1.5700	1.7900	+1.130%	31	2,051	-72.067%
2026-04-21	1.6900	1.7700	1.6900	1.7700	+5.988%	40	2,056	-71.751%
2026-04-20	1.7600	1.7600	1.6700	1.6700	+0.602%	8	2,056	-70.060%
2026-04-17	1.6600	1.6600	1.6600	1.6600	-19.807%	1	2,055	-69.880%
2026-04-16	2.0700	2.0700	2.0700	2.0700	+3.500%	5	2,055	-75.845%
2026-04-15	1.8400	2.0000	1.8400	2.0000	+17.647%	6	2,055	-75.000%
2026-04-14	1.6400	1.7200	1.6400	1.7000	-19.048%	17	2,052	-70.588%
2026-04-09	2.1700	2.2600	2.1000	2.1000	-9.483%	24	2,052	-76.190%
2026-04-08	2.5200	2.5200	2.2700	2.3200	-25.161%	30	2,070	-78.448%
2026-04-07	3.3000	3.3000	3.0300	3.1000	-6.061%	15	2,059	-83.871%
2026-04-06	3.3000	3.3000	3.3000	3.3000	-9.091%	6	2,050	-84.848%
2026-04-02	3.7500	3.7500	3.6200	3.6300	+0.833%	16	2,031	-86.226%
2026-04-01	3.6800	3.6800	3.6000	3.6000	-6.494%	14	2,031	-86.111%
2026-03-31	4.1000	4.1000	3.8500	3.8500	-6.098%	37	2,018	-87.013%
2026-03-30	4.1000	4.1000	4.1000	4.1000	+12.948%	1	2,051	-87.805%
2026-03-27	3.6300	3.6300	3.6300	3.6300	+11.692%	1	2,052	-86.226%
2026-03-26	3.2500	3.2500	3.2000	3.2500	+6.557%	34	2,052	-84.615%
2026-03-24	3.0000	3.1500	3.0000	3.0500	+1.329%	21	2,034	-83.607%
2026-03-23	3.0100	3.0100	3.0100	3.0100	-10.417%	1	2,034	-83.389%
2026-03-20	3.3600	3.3600	3.3600	3.3600	+3.385%	1	2,034	-85.119%
2026-03-18	3.2500	3.2500	3.2500	3.2500	+3.175%	11	2,034	-84.615%
2026-03-17	3.1500	3.1500	3.1500	3.1500	0.000%	24	2,023	-84.127%
2026-03-16	3.1500	3.1500	3.1500	3.1500	-0.943%	46	1,999	-84.127%
2026-03-13	3.1800	3.1800	3.1800	3.1800	+0.952%	1	1,999	-84.277%
2026-03-12	3.3300	3.3300	3.1500	3.1500	+0.639%	53	1,999	-84.127%
2026-03-11	3.1300	3.1300	3.1300	3.1300	+7.560%	1	1,987	-84.026%
2026-03-10	2.9100	2.9100	2.9100	2.9100	-13.134%	1	1,987	-82.818%
2026-03-09	3.3800	3.3800	3.3000	3.3500	0.000%	23	1,987	-85.075%
2026-03-06	3.1000	3.3500	3.1000	3.3500	+13.559%	1,593	1,965	-85.075%
2026-03-05	2.9500	2.9500	2.9500	2.9500	+12.595%	3	635	-83.051%
2026-03-04	2.7700	2.7700	2.6200	2.6200	-12.667%	2	635	-80.916%
2026-03-03	3.0000	3.0000	2.9400	3.0000	+16.279%	4	633	-83.333%
2026-03-02	2.6100	2.6100	2.5800	2.5800	-10.727%	2	632	-80.620%
2026-02-24	2.8900	2.8900	2.8900	2.8900	+6.642%	1	631	-82.699%
2026-02-20	2.7100	2.7100	2.7100	2.7100	-15.313%	1	631	-81.550%
2026-02-13	3.2000	3.2000	3.2000	3.2000	-7.246%	9	623	-84.375%
2026-02-12	3.4500	3.4500	3.4500	3.4500	-1.429%	1	623	-85.507%
2026-02-11	3.3200	3.5000	3.3200	3.5000	+4.478%	3	624	-85.714%
2026-02-09	3.4500	3.4500	3.3500	3.3500	-4.286%	121	623	-85.075%
2026-02-06	3.9500	3.9500	3.5000	3.5000	-20.455%	529	536	-85.714%
2026-02-05	3.8500	4.4000	3.8000	4.4000	+35.385%	5	10	-88.636%
2026-02-03	3.2500	3.2500	3.2500	3.2500	+15.658%	5	6	-84.615%
2026-01-30	2.8100	2.8100	2.8100	2.8100	+5.639%	3	3	-82.206%
2026-01-29	2.6600	2.6600	2.6600	2.6600	0.000%	3	3	-81.203%