Mixed options sentiment in Cipher Mining with shares down 15.1%

Mixed options sentiment in Cipher Mining (CIFR), with shares down $2.13 near $12.01. Options volume nearly triple the daily average with 120k contracts traded and calls leading puts for a put/call ratio of 0.35, compared to a typical level near 0.23. Implied volatility (IV30) dropped 21.53 near 139.69, in the highest 10% of observations over the past year, suggesting an expected daily move of $1.06. Put-call skew flattened, suggesting a modestly bullish tone.