836 calls and 643 puts traded on Nov 4, 2026, 1.48K contracts in total. Open interest was 101.71K contracts. Over the past 30 days, volume averaged 5.81K contracts per day. The AZN option volume chart shows volume by strike and expiration date.

AstraZeneca IV rank is 12, so its 30-day implied volatility of 28.2% is near the bottom of its one-year range. Over the past year it ranged from 8.8% on Feb 2, 2026 to 166.9% on Jan 16, 2026. See the AZN implied volatility history for a longer view.

The AstraZeneca put/call volume ratio was 0.77 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.37. The AZN open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for AstraZeneca options about one week from expiration was $170.23, 9.9% below the $189.01 close. The AZN max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 29.2%, options price a move of about ±$7.65 (±4.0%) over the next week, a range of roughly $181.36 to $196.66 from the Nov 4, 2026 close. The AZN expected move chart shows it for every expiration date.