Riot Blockchain (RIOT) option IV at 181

Go back to Riot Blockchain (RIOT) option IV at 181
(NASDAQ: RIOT) Delayed: 21.80 +0.66 (3.12%)
Previous Close $21.14    52 Week High
Open $20.74    52 Week Low
Day High $21.83    P/E N/A 
Day Low $20.66    EPS
Volume 15,363,247