Mixed options sentiment in Moderna with shares down 5.25%

Mixed options sentiment in Moderna (MRNA), with shares down $1.89 near $34.01. Options volume relatively light with 43k contracts traded and calls leading puts for a put/call ratio of 0.98, compared to a typical level near 0.65. Implied volatility (IV30) dropped 4.16 near 64.16,and below the 52wk median, suggesting an expected daily move of $1.37. Put-call skew flattened, suggesting a modestly bullish tone.