Mixed options sentiment in Riot Blockchain with shares down 9.22%

Mixed options sentiment in Riot Blockchain (RIOT), with shares down $1.69 near $16.59. Options volume relatively light with 62k contracts traded and calls leading puts for a put/call ratio of 0.57, compared to a typical level near 0.69. Implied volatility (IV30) is higher by 1.2 points near 89.29,and above the 52wk median, suggesting an expected daily move of $0.93. Put-call skew flattened, suggesting a modestly bullish tone.Looking ahead: Riot Blockchain (RIOT) will report earnings after the close on 2026-04-30.Option markets are pricing in a 50% probability of a move greater than 10.39% or $1.72.