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RIOT20260918P17
RIOT Sep 18 2026 17.00 Put (RIOT260918P00017000)
option OPRA

EOD

Sep 10, 2026

0.0600+50.000%(+0.0200)12

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-10	0.0500	0.0600	0.0300	0.0600	+50.000%	12	5,515	0.000%
2026-09-09	0.0700	0.0700	0.0300	0.0400	-33.333%	36	5,514	+50.000%
2026-09-08	0.0800	0.0800	0.0400	0.0600	-40.000%	51	5,530	0.000%
2026-09-04	0.1400	0.1500	0.0700	0.1000	-23.077%	250	5,698	-40.000%
2026-09-03	0.4600	0.4700	0.1300	0.1300	-72.340%	422	5,698	-53.846%
2026-09-02	0.8400	0.8700	0.4500	0.4700	-30.882%	220	5,668	-87.234%
2026-09-01	0.7900	0.8100	0.6200	0.6800	+38.776%	140	5,630	-91.176%
2026-08-31	0.5100	0.7500	0.4900	0.4900	-10.909%	250	5,633	-87.755%
2026-08-28	0.3500	0.5600	0.3200	0.5500	+66.667%	119	5,621	-89.091%
2026-08-27	0.3500	0.3500	0.2500	0.3300	-8.333%	123	5,608	-81.818%
2026-08-26	0.3900	0.4100	0.3600	0.3600	0.000%	51	5,634	-83.333%
2026-08-25	0.5500	0.5500	0.3300	0.3600	-38.983%	114	5,632	-83.333%
2026-08-24	0.6700	0.7000	0.4400	0.5900	-13.235%	199	5,635	-89.831%
2026-08-21	0.4200	0.7500	0.3700	0.6800	+23.636%	302	5,641	-91.176%
2026-08-20	0.7100	0.7100	0.5200	0.5500	-29.487%	229	5,640	-89.091%
2026-08-19	1.0300	1.2600	0.7100	0.7800	-20.408%	314	5,674	-92.308%
2026-08-18	0.8000	1.0000	0.7300	0.9800	+40.000%	201	5,637	-93.878%
2026-08-17	0.9200	0.9200	0.7000	0.7000	-27.083%	839	5,606	-91.429%
2026-08-14	1.1300	1.1700	0.9300	0.9600	-7.692%	139	5,120	-93.750%
2026-08-13	0.8000	1.0500	0.7100	1.0400	+35.065%	378	5,094	-94.231%
2026-08-12	0.6400	0.7800	0.6400	0.7700	-8.333%	485	4,919	-92.208%
2026-08-11	0.4900	1.0100	0.4900	0.8400	-34.375%	106	4,567	-92.857%
2026-08-10	1.2500	1.3000	1.1000	1.2800	+24.272%	27	4,557	-95.313%
2026-08-07	1.1500	1.1500	1.0200	1.0300	+6.186%	58	4,558	-94.175%
2026-08-06	1.2900	1.3500	0.9500	0.9700	-9.346%	8	4,527	-93.814%
2026-08-05	1.0200	1.0700	0.8800	1.0700	-16.406%	760	4,526	-94.393%
2026-08-04	1.2500	1.3300	1.1000	1.2800	-3.759%	294	4,454	-95.313%
2026-08-03	1.6000	1.6000	1.2400	1.3300	-8.904%	10	4,454	-95.489%
2026-07-31	1.1600	1.4600	1.1600	1.4600	+25.862%	308	4,455	-95.890%
2026-07-30	1.1300	1.2000	0.9700	1.1600	-45.283%	174	4,318	-94.828%
2026-07-29	1.6700	2.1500	1.6700	2.1200	+55.882%	193	4,253	-97.170%
2026-07-28	1.5800	1.5800	1.3600	1.3600	+22.523%	5	4,081	-95.588%
2026-07-24	1.0700	1.1100	0.9900	1.1100	+23.333%	44	4,077	-94.595%
2026-07-23	0.9500	0.9500	0.9000	0.9000	-15.094%	3	4,044	-93.333%
2026-07-22	1.1400	1.1400	1.0400	1.0600	-17.829%	3	4,044	-94.340%
2026-07-21	1.5400	1.5400	1.2800	1.2900	-28.333%	8	4,044	-95.349%
2026-07-20	1.8000	1.8000	1.8000	1.8000	-17.431%	14	4,040	-96.667%
2026-07-17	2.1500	2.2400	1.9500	2.1800	+1.395%	34	4,040	-97.248%
2026-07-16	1.8000	2.1500	1.8000	2.1500	+38.710%	51	4,045	-97.209%
2026-07-15	1.7000	1.8200	1.5500	1.5500	-7.186%	6	4,004	-96.129%
2026-07-14	1.6100	1.6700	1.6000	1.6700	-4.571%	45	4,008	-96.407%
2026-07-13	1.7100	1.8000	1.7100	1.7500	+12.903%	11	4,032	-96.571%
2026-07-10	1.4800	1.5500	1.4800	1.5500	+14.815%	3	4,032	-96.129%
2026-07-09	1.3500	1.3500	1.3500	1.3500	-7.534%	1	4,032	-95.556%
2026-07-07	1.4800	1.6000	1.3600	1.4600	+30.357%	19	4,031	-95.890%
2026-07-06	1.2000	1.2000	1.1200	1.1200	-20.567%	3	4,026	-94.643%
2026-07-02	1.1100	1.4100	1.1100	1.4100	+46.875%	19	4,021	-95.745%
2026-07-01	0.9100	0.9600	0.9100	0.9600	+28.000%	23	4,021	-93.750%
2026-06-30	0.7400	0.7500	0.7300	0.7500	+5.634%	13	4,013	-92.000%
2026-06-29	0.7700	0.7900	0.7100	0.7100	+2.899%	7	4,000	-91.549%
2026-06-26	0.8000	0.8000	0.6900	0.6900	-23.333%	2	4,000	-91.304%
2026-06-25	0.9000	0.9100	0.8900	0.9000	+25.000%	22	4,000	-93.333%
2026-06-24	0.7200	0.7200	0.7200	0.7200	+9.091%	7	4,002	-91.667%
2026-06-22	0.6500	0.6600	0.6500	0.6600	-8.333%	63	4,001	-90.909%
2026-06-18	0.7300	0.7300	0.7200	0.7200	+20.000%	11	4,059	-91.667%
2026-06-17	0.7500	0.7900	0.6000	0.6000	-30.233%	464	4,059	-90.000%
2026-06-15	0.8600	0.8600	0.8600	0.8600	-16.505%	1	4,059	-93.023%
2026-06-12	1.0300	1.0300	1.0300	1.0300	-14.167%	1	4,059	-94.175%
2026-06-11	1.2000	1.2000	1.2000	1.2000	-7.692%	1	4,059	-95.000%
2026-06-10	1.2600	1.3000	1.2600	1.3000	+14.035%	82	4,059	-95.385%
2026-06-09	0.9200	1.1500	0.9200	1.1400	+0.885%	41	4,059	-94.737%
2026-06-08	1.1300	1.1300	1.1300	1.1300	-16.912%	3	4,081	-94.690%
2026-06-05	1.1500	1.3600	1.1500	1.3600	+36.000%	3	4,078	-95.588%
2026-06-04	1.0100	1.0500	0.9200	1.0000	-0.990%	11	4,078	-94.000%
2026-06-03	0.9500	1.0100	0.9400	1.0100	+12.222%	13	4,075	-94.059%
2026-06-02	1.0000	1.0000	0.9000	0.9000	-9.091%	51	4,073	-93.333%
2026-06-01	1.0400	1.0500	0.9900	0.9900	-14.655%	13	4,124	-93.939%
2026-05-29	1.0500	1.1600	1.0500	1.1600	+10.476%	2	4,122	-94.828%
2026-05-28	1.0500	1.0500	1.0500	1.0500	-2.778%	51	4,120	-94.286%
2026-05-27	1.2000	1.2000	1.0800	1.0800	-18.182%	126	4,119	-94.444%
2026-05-22	1.3200	1.3400	1.3200	1.3200	-7.042%	4	4,064	-95.455%
2026-05-21	1.4600	1.4600	1.3500	1.4200	-5.960%	7	4,062	-95.775%
2026-05-20	1.5500	1.5500	1.4600	1.5100	-17.486%	9	4,062	-96.026%
2026-05-19	1.8300	1.8300	1.8300	1.8300	+8.284%	2	4,055	-96.721%
2026-05-18	1.5400	1.7300	1.5400	1.6900	+9.032%	58	4,055	-96.450%
2026-05-15	1.6700	1.6700	1.5200	1.5500	+10.714%	84	4,055	-96.129%
2026-05-14	1.5100	1.5100	1.4000	1.4000	-2.778%	57	4,019	-95.714%
2026-05-13	1.4400	1.4400	1.4400	1.4400	-4.000%	50	4,046	-95.833%
2026-05-12	1.5000	1.5800	1.4300	1.5000	+10.294%	8	4,046	-96.000%
2026-05-11	1.3000	1.3900	1.3000	1.3600	-13.376%	9	4,046	-95.588%
2026-05-08	1.6000	1.6000	1.5200	1.5700	-3.086%	49	4,046	-96.178%
2026-05-07	1.6000	1.6200	1.6000	1.6200	-1.818%	65	4,040	-96.296%
2026-05-06	1.7600	1.7900	1.6500	1.6500	-31.250%	46	4,038	-96.364%
2026-05-05	2.4200	2.5100	2.4000	2.4000	-11.111%	84	4,035	-97.500%
2026-05-04	2.7100	2.7300	2.7000	2.7000	-2.527%	23	4,035	-97.778%
2026-05-01	2.7400	2.8600	2.5000	2.7700	-18.768%	25	4,054	-97.834%
2026-04-30	3.6000	3.6000	3.3000	3.4100	-11.886%	105	4,054	-98.240%
2026-04-29	3.7900	4.1000	3.7800	3.8700	+9.943%	53	4,098	-98.450%
2026-04-28	3.3100	3.5200	3.3100	3.5200	+20.548%	28	4,150	-98.295%
2026-04-27	2.9500	2.9700	2.9100	2.9200	+0.690%	51	4,171	-97.945%
2026-04-24	2.9500	3.0500	2.8500	2.9000	+0.346%	3,081	4,178	-97.931%
2026-04-23	2.8800	2.9000	2.8600	2.8900	-3.020%	821	1,101	-97.924%
2026-04-22	2.8600	2.9800	2.8600	2.9800	-9.697%	5	396	-97.987%
2026-04-21	3.0000	3.3000	3.0000	3.3000	+10.000%	61	390	-98.182%
2026-04-20	3.0500	3.0600	3.0000	3.0000	-2.280%	17	390	-98.000%
2026-04-17	3.3000	3.3900	3.0100	3.0700	-14.722%	154	393	-98.046%
2026-04-16	3.5000	3.6700	3.5000	3.6000	+9.091%	33	369	-98.333%
2026-04-15	3.3500	3.5400	3.1000	3.3000	+6.452%	131	376	-98.182%
2026-04-14	3.0500	3.1500	2.9100	3.1000	-8.824%	360	418	-98.065%
2026-04-13	3.4500	3.4500	3.4000	3.4000	-4.225%	7	176	-98.235%
2026-04-10	3.5500	3.5500	3.5500	3.5500	0.000%	8	174	-98.310%
2026-04-09	3.8000	3.8000	3.5500	3.5500	-8.974%	7	166	-98.310%
2026-04-08	4.1000	4.1800	3.9000	3.9000	-22.000%	60	164	-98.462%
2026-04-07	5.1500	5.1500	5.0000	5.0000	-4.762%	17	114	-98.800%
2026-04-06	5.3000	5.3000	5.2500	5.2500	-10.866%	7	106	-98.857%
2026-04-02	5.8900	5.8900	5.8900	5.8900	-2.322%	1	99	-98.981%
2026-03-30	6.0400	6.0400	6.0300	6.0300	+5.789%	10	99	-99.005%
2026-03-27	5.6700	5.7000	5.6700	5.7000	+15.152%	30	90	-98.947%
2026-03-24	4.9500	4.9500	4.9500	4.9500	-3.131%	2	62	-98.788%
2026-03-16	5.1100	5.1100	5.1100	5.1100	+5.579%	2	62	-98.826%
2026-03-10	4.8500	4.8500	4.8400	4.8400	-7.810%	20	62	-98.760%
2026-03-09	5.5500	5.5500	5.2500	5.2500	+0.962%	2	42	-98.857%
2026-03-06	5.1500	5.2500	5.1500	5.2000	+20.930%	8	41	-98.846%
2026-03-04	4.3000	4.3000	4.3000	4.3000	-2.935%	1	36	-98.605%
2026-02-27	4.4300	4.4300	4.4300	4.4300	-3.696%	2	37	-98.646%
2026-02-24	4.6000	4.6000	4.6000	4.6000	-5.544%	1	35	-98.696%
2026-02-18	4.8400	4.8700	4.8400	4.8700	-2.988%	2	35	-98.768%
2026-02-10	5.0200	5.0200	5.0200	5.0200	-2.524%	1	34	-98.805%
2026-02-09	5.1500	5.1500	5.1500	5.1500	+7.069%	21	33	-98.835%
2026-02-03	4.8100	4.8100	4.8100	4.8100	-2.236%	10	12	-98.753%
2026-02-02	4.9200	4.9200	4.9200	4.9200	+13.103%	3	22	-98.780%
2026-01-26	4.3500	4.3500	4.3500	4.3500	0.000%	3	22	-98.621%
2026-01-22	4.3500	4.3500	4.3500	4.3500	+9.296%	3	22	-98.621%
2026-01-21	3.9800	3.9900	3.9800	3.9800	-8.506%	10	19	-98.492%
2026-01-15	4.3500	4.3500	4.3500	4.3500	-29.038%	1	9	-98.621%
2025-12-18	6.1300	6.1300	6.1300	6.1300	+0.492%	2	8	-99.021%
2025-12-16	6.1000	6.1000	6.1000	6.1000	+19.608%	3	6	-99.016%
2025-12-01	5.4000	5.4000	5.1000	5.1000	-15.282%	2	3	-98.824%
2025-11-26	6.0200	6.0200	6.0200	6.0200	0.000%	1	0	-99.003%