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RIOT20260807C28
RIOT Aug 7 2026 28.00 Call (RIOT260807C00028000)
option OPRA

EOD

Jul 24, 2026

0.4100-59.000%(-0.5900)225

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-24	0.5300	0.5800	0.4100	0.4100	-59.000%	225	327	0.000%
2026-07-23	0.9600	1.1000	0.9600	1.0000	+42.857%	13	149	-59.000%
2026-07-22	0.6300	0.7000	0.5700	0.7000	+112.121%	55	139	-41.429%
2026-07-21	0.3000	0.4000	0.2500	0.3300	+26.923%	47	86	+24.242%
2026-07-20	0.1900	0.2600	0.1900	0.2600	+52.941%	3	66	+57.692%
2026-07-17	0.1200	0.1700	0.1200	0.1700	-32.000%	42	66	+141.176%
2026-07-16	0.2500	0.2500	0.1900	0.2500	-16.667%	3	25	+64.000%
2026-07-15	0.2400	0.3000	0.2400	0.3000	-11.765%	2	23	+36.667%
2026-07-14	0.3400	0.3400	0.3400	0.3400	+36.000%	1	21	+20.588%
2026-07-13	0.4500	0.4500	0.2300	0.2500	-51.923%	10	20	+64.000%
2026-07-10	0.5400	0.5400	0.3500	0.5200	-22.388%	11	25	-21.154%
2026-07-09	0.4600	0.8500	0.4600	0.6700	+63.415%	25	21	-38.806%
2026-07-08	0.4100	0.4100	0.4100	0.4100	-62.727%	1	7	0.000%
2026-07-06	1.0900	1.4200	1.0900	1.1000	+22.222%	11	6	-62.727%
2026-07-02	1.0400	1.0400	0.9000	0.9000	-39.597%	2	3	-54.444%
2026-07-01	1.6900	1.6900	1.4900	1.4900	-42.912%	2	3	-72.483%
2026-06-25	2.6100	2.6100	2.6100	2.6100	0.000%	3	3	-84.291%

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