Arrowhead Pharmaceuticals (ARWR) options traded 551 contracts on October 26, 2026 (538 calls and 13 puts, a put/call ratio of 0.02), compared with a 30-day average of 2,311. Options price a move of about ±2.7% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 47.0%
Implied move by the nearest expiration: ±2.7%
Option volume: 551 contracts (538 calls, 13 puts); 30-day average 2,311

Data as of October 26, 2026.

ARWR Option Breakdown

A breakdown of key statistics for each option expiration listed for ARWR. View implied volatility, volatility skew, volume, open interest, straddle premiums, and liquidity -- including bid/ask spread and NBBO bid/ask sizes. Includes links to the option chain, as well as numerous detailed charts.

▲ Close