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

EOD

Sep 9, 2026

0.0100-66.667%(-0.0200)4

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-09	0.0400	0.0400	0.0100	0.0100	-66.667%	4	3,192	0.000%
2026-09-08	0.0500	0.0500	0.0100	0.0300	+50.000%	23	3,194	-66.667%
2026-09-04	0.0200	0.0200	0.0200	0.0200	0.000%	6	3,209	-50.000%
2026-09-03	0.0800	0.0800	0.0200	0.0200	-60.000%	22	3,209	-50.000%
2026-09-02	0.1100	0.1100	0.0500	0.0500	-44.444%	16	3,211	-80.000%
2026-09-01	0.0900	0.0900	0.0900	0.0900	+50.000%	4	3,210	-88.889%
2026-08-31	0.0700	0.0700	0.0600	0.0600	-14.286%	4	3,208	-83.333%
2026-08-28	0.0700	0.0700	0.0700	0.0700	+40.000%	15	3,205	-85.714%
2026-08-27	0.0500	0.0500	0.0400	0.0500	-16.667%	9	3,217	-80.000%
2026-08-26	0.0900	0.0900	0.0600	0.0600	-14.286%	3	3,225	-83.333%
2026-08-25	0.1100	0.1100	0.0600	0.0700	-36.364%	11	3,225	-85.714%
2026-08-24	0.1400	0.1400	0.1100	0.1100	-35.294%	3	3,225	-90.909%
2026-08-21	0.1100	0.1700	0.0300	0.1700	+13.333%	50	3,226	-94.118%
2026-08-20	0.1500	0.1500	0.1500	0.1500	-6.250%	20	3,214	-93.333%
2026-08-19	0.2800	0.3200	0.1600	0.1600	-27.273%	1,129	3,214	-93.750%
2026-08-18	0.2100	0.2400	0.1900	0.2200	+29.412%	128	2,609	-95.455%
2026-08-17	0.2100	0.2100	0.1600	0.1700	-34.615%	35	2,522	-94.118%
2026-08-14	0.2900	0.3300	0.2600	0.2600	+8.333%	26	2,522	-96.154%
2026-08-13	0.2100	0.2500	0.2000	0.2400	+26.316%	36	2,514	-95.833%
2026-08-12	0.1500	0.2000	0.1500	0.1900	-34.483%	9	2,497	-94.737%
2026-08-11	0.1200	0.2900	0.1200	0.2900	-23.684%	57	2,498	-96.552%
2026-08-10	0.4000	0.4700	0.3700	0.3800	+5.556%	38	2,499	-97.368%
2026-08-07	0.3800	0.3800	0.3600	0.3600	+5.882%	5	2,479	-97.222%
2026-08-06	0.3900	0.4200	0.3400	0.3400	-15.000%	32	2,475	-97.059%
2026-08-05	0.3600	0.4000	0.3600	0.4000	-23.077%	18	2,460	-97.500%
2026-08-04	0.5200	0.5200	0.5200	0.5200	+4.000%	3	2,462	-98.077%
2026-08-03	0.6900	0.6900	0.5000	0.5000	-15.254%	11	2,461	-98.000%
2026-07-31	0.5500	0.5900	0.5500	0.5900	+34.091%	16	2,463	-98.305%
2026-07-30	0.5100	0.5100	0.4400	0.4400	-42.105%	10	2,450	-97.727%
2026-07-29	0.6500	0.8000	0.6500	0.7600	+40.741%	22	2,451	-98.684%
2026-07-28	0.6500	0.6500	0.5400	0.5400	+3.846%	14	2,439	-98.148%
2026-07-27	0.5200	0.5200	0.5200	0.5200	+4.000%	2	2,429	-98.077%
2026-07-24	0.5700	0.5700	0.4500	0.5000	+35.135%	16	2,427	-98.000%
2026-07-23	0.4500	0.4500	0.3700	0.3700	-17.778%	10	2,429	-97.297%
2026-07-22	0.4600	0.4600	0.4500	0.4500	-21.053%	568	2,436	-97.778%
2026-07-21	0.5800	0.5900	0.5500	0.5700	-21.918%	6	2,105	-98.246%
2026-07-20	0.7600	0.7700	0.7200	0.7300	-22.340%	4	2,108	-98.630%
2026-07-17	1.1000	1.1000	0.9400	0.9400	-1.053%	3	2,112	-98.936%
2026-07-16	0.8000	0.9500	0.8000	0.9500	+33.803%	35	2,113	-98.947%
2026-07-15	0.6800	0.7200	0.6800	0.7100	+4.412%	3	2,113	-98.592%
2026-07-14	0.6800	0.6800	0.6800	0.6800	-12.821%	1	2,112	-98.529%
2026-07-13	0.6800	0.7800	0.6800	0.7800	+11.429%	25	2,112	-98.718%
2026-07-10	0.7000	0.7000	0.7000	0.7000	+18.644%	1	2,112	-98.571%
2026-07-09	0.5900	0.5900	0.5900	0.5900	-15.714%	3	2,112	-98.305%
2026-07-08	0.6900	0.7500	0.6800	0.7000	+2.941%	13	2,114	-98.571%
2026-07-07	0.5900	0.7400	0.5700	0.6800	+23.636%	134	2,114	-98.529%
2026-07-06	0.4900	0.5700	0.4800	0.5500	-15.385%	264	2,082	-98.182%
2026-07-02	0.5000	0.6700	0.5000	0.6500	+54.762%	103	2,098	-98.462%
2026-07-01	0.4200	0.4200	0.4200	0.4200	+23.529%	2	2,098	-97.619%
2026-06-30	0.3400	0.3400	0.3400	0.3400	0.000%	1	2,098	-97.059%
2026-06-26	0.4100	0.4100	0.3400	0.3400	0.000%	2	2,097	-97.059%
2026-06-24	0.2900	0.3400	0.2900	0.3400	+9.677%	18	2,097	-97.059%
2026-06-23	0.3100	0.3100	0.3100	0.3100	-8.824%	4	2,081	-96.774%
2026-06-22	0.3200	0.3400	0.3200	0.3400	-26.087%	2	2,081	-97.059%
2026-06-18	0.3400	0.4600	0.2800	0.4600	+35.294%	17	2,081	-97.826%
2026-06-17	0.3000	0.3400	0.3000	0.3400	-5.556%	2	2,081	-97.059%
2026-06-16	0.4200	0.4300	0.3500	0.3600	-7.692%	267	2,081	-97.222%
2026-06-15	0.5000	0.5000	0.3800	0.3900	-26.415%	44	2,105	-97.436%
2026-06-11	0.6000	0.6000	0.5300	0.5300	-19.697%	26	2,105	-98.113%
2026-06-10	0.6100	0.6600	0.6100	0.6600	+10.000%	26	2,089	-98.485%
2026-06-09	0.5600	0.6700	0.5500	0.6000	-7.692%	32	2,079	-98.333%
2026-06-05	0.5500	0.6500	0.5500	0.6500	+18.182%	14	2,099	-98.462%
2026-06-04	0.5200	0.5600	0.4900	0.5500	+3.774%	73	2,085	-98.182%
2026-06-02	0.5500	0.5500	0.4800	0.5300	+3.922%	17	2,127	-98.113%
2026-06-01	0.4300	0.5100	0.4300	0.5100	-5.556%	2	2,126	-98.039%
2026-05-29	0.5200	0.5400	0.5200	0.5400	-5.263%	50	2,125	-98.148%
2026-05-28	0.5700	0.5700	0.5700	0.5700	-1.724%	1	2,075	-98.246%
2026-05-27	0.6100	0.6100	0.5800	0.5800	-12.121%	27	2,076	-98.276%
2026-05-26	0.6600	0.6600	0.6100	0.6600	-2.941%	5	2,083	-98.485%
2026-05-22	0.6900	0.6900	0.6800	0.6800	-6.849%	4	2,088	-98.529%
2026-05-21	0.7300	0.7300	0.7300	0.7300	-5.195%	3	2,084	-98.630%
2026-05-20	0.8000	0.8000	0.7700	0.7700	-20.619%	7	2,084	-98.701%
2026-05-19	0.9400	0.9700	0.9400	0.9700	+7.778%	4	2,080	-98.969%
2026-05-18	0.8100	0.9000	0.8100	0.9000	+15.385%	33	2,080	-98.889%
2026-05-15	0.8000	0.8000	0.7800	0.7800	+6.849%	3	2,080	-98.718%
2026-05-14	0.7600	0.7600	0.7300	0.7300	-12.048%	10	2,088	-98.630%
2026-05-12	0.8300	0.8300	0.8300	0.8300	+18.571%	1	2,087	-98.795%
2026-05-11	0.7300	0.7300	0.6200	0.7000	-11.392%	3	2,087	-98.571%
2026-05-08	0.7900	0.8500	0.7900	0.7900	-3.659%	69	2,085	-98.734%
2026-05-07	0.9000	0.9000	0.8200	0.8200	-6.818%	25	2,085	-98.780%
2026-05-06	0.8900	0.9600	0.8800	0.8800	-29.032%	35	2,084	-98.864%
2026-05-05	1.3000	1.3000	1.2400	1.2400	-12.676%	31	2,052	-99.194%
2026-05-04	1.4800	1.5300	1.4200	1.4200	-8.974%	31	2,072	-99.296%
2026-05-01	1.3900	1.6100	1.3900	1.5600	-18.750%	13	2,065	-99.359%
2026-04-30	2.0300	2.0300	1.9000	1.9200	-17.597%	22	2,065	-99.479%
2026-04-29	2.2100	2.3700	2.1700	2.3300	+20.725%	25	2,069	-99.571%
2026-04-28	1.9300	1.9300	1.9300	1.9300	+16.265%	1	2,053	-99.482%
2026-04-27	1.5900	1.6600	1.5900	1.6600	-7.263%	17	2,053	-99.398%
2026-04-23	1.6000	1.7900	1.5700	1.7900	+1.130%	31	2,051	-99.441%
2026-04-21	1.6900	1.7700	1.6900	1.7700	+5.988%	40	2,056	-99.435%
2026-04-20	1.7600	1.7600	1.6700	1.6700	+0.602%	8	2,056	-99.401%
2026-04-17	1.6600	1.6600	1.6600	1.6600	-19.807%	1	2,055	-99.398%
2026-04-16	2.0700	2.0700	2.0700	2.0700	+3.500%	5	2,055	-99.517%
2026-04-15	1.8400	2.0000	1.8400	2.0000	+17.647%	6	2,055	-99.500%
2026-04-14	1.6400	1.7200	1.6400	1.7000	-19.048%	17	2,052	-99.412%
2026-04-09	2.1700	2.2600	2.1000	2.1000	-9.483%	24	2,052	-99.524%
2026-04-08	2.5200	2.5200	2.2700	2.3200	-25.161%	30	2,070	-99.569%
2026-04-07	3.3000	3.3000	3.0300	3.1000	-6.061%	15	2,059	-99.677%
2026-04-06	3.3000	3.3000	3.3000	3.3000	-9.091%	6	2,050	-99.697%
2026-04-02	3.7500	3.7500	3.6200	3.6300	+0.833%	16	2,031	-99.725%
2026-04-01	3.6800	3.6800	3.6000	3.6000	-6.494%	14	2,031	-99.722%
2026-03-31	4.1000	4.1000	3.8500	3.8500	-6.098%	37	2,018	-99.740%
2026-03-30	4.1000	4.1000	4.1000	4.1000	+12.948%	1	2,051	-99.756%
2026-03-27	3.6300	3.6300	3.6300	3.6300	+11.692%	1	2,052	-99.725%
2026-03-26	3.2500	3.2500	3.2000	3.2500	+6.557%	34	2,052	-99.692%
2026-03-24	3.0000	3.1500	3.0000	3.0500	+1.329%	21	2,034	-99.672%
2026-03-23	3.0100	3.0100	3.0100	3.0100	-10.417%	1	2,034	-99.668%
2026-03-20	3.3600	3.3600	3.3600	3.3600	+3.385%	1	2,034	-99.702%
2026-03-18	3.2500	3.2500	3.2500	3.2500	+3.175%	11	2,034	-99.692%
2026-03-17	3.1500	3.1500	3.1500	3.1500	0.000%	24	2,023	-99.683%
2026-03-16	3.1500	3.1500	3.1500	3.1500	-0.943%	46	1,999	-99.683%
2026-03-13	3.1800	3.1800	3.1800	3.1800	+0.952%	1	1,999	-99.686%
2026-03-12	3.3300	3.3300	3.1500	3.1500	+0.639%	53	1,999	-99.683%
2026-03-11	3.1300	3.1300	3.1300	3.1300	+7.560%	1	1,987	-99.681%
2026-03-10	2.9100	2.9100	2.9100	2.9100	-13.134%	1	1,987	-99.656%
2026-03-09	3.3800	3.3800	3.3000	3.3500	0.000%	23	1,987	-99.701%
2026-03-06	3.1000	3.3500	3.1000	3.3500	+13.559%	1,593	1,965	-99.701%
2026-03-05	2.9500	2.9500	2.9500	2.9500	+12.595%	3	635	-99.661%
2026-03-04	2.7700	2.7700	2.6200	2.6200	-12.667%	2	635	-99.618%
2026-03-03	3.0000	3.0000	2.9400	3.0000	+16.279%	4	633	-99.667%
2026-03-02	2.6100	2.6100	2.5800	2.5800	-10.727%	2	632	-99.612%
2026-02-24	2.8900	2.8900	2.8900	2.8900	+6.642%	1	631	-99.654%
2026-02-20	2.7100	2.7100	2.7100	2.7100	-15.313%	1	631	-99.631%
2026-02-13	3.2000	3.2000	3.2000	3.2000	-7.246%	9	623	-99.688%
2026-02-12	3.4500	3.4500	3.4500	3.4500	-1.429%	1	623	-99.710%
2026-02-11	3.3200	3.5000	3.3200	3.5000	+4.478%	3	624	-99.714%
2026-02-09	3.4500	3.4500	3.3500	3.3500	-4.286%	121	623	-99.701%
2026-02-06	3.9500	3.9500	3.5000	3.5000	-20.455%	529	536	-99.714%
2026-02-05	3.8500	4.4000	3.8000	4.4000	+35.385%	5	10	-99.773%
2026-02-03	3.2500	3.2500	3.2500	3.2500	+15.658%	5	6	-99.692%
2026-01-30	2.8100	2.8100	2.8100	2.8100	+5.639%	3	3	-99.644%
2026-01-29	2.6600	2.6600	2.6600	2.6600	0.000%	3	3	-99.624%