DIA Option Overview
State Street SPDR Dow Jones Industrial Average ETF Trust (DIA) options traded 48.7K contracts on Nov 9, 2026, below the 20-day average of 56.59K. The put-call ratio was 1.45, signaling bearish options sentiment. 30-day implied volatility was 15.1%, with an IV rank of 29, in the lower part of its one-year range.
About DIA
DIA Options FAQ
How actively are DIA options traded?
19.88K calls and 28.81K puts traded on Nov 9, 2026, 48.7K contracts in total. Over the past 30 days, volume averaged 56.22K contracts per day. The DIA option volume chart shows volume by strike and expiration date.
Is DIA implied volatility high right now?
DIA IV rank is 29, so its 30-day implied volatility of 15.1% is in the lower part of its one-year range. Over the past year it ranged from 10.7% on Dec 24, 2025 to 25.6% on Mar 27, 2026. See the DIA implied volatility history for a longer view.
What is the DIA put/call ratio?
The DIA put/call volume ratio was 1.45 on Nov 9, 2026, which signals bearish sentiment. The DIA open interest chart shows calls and puts at each strike.
What is DIA max pain this week?
As of the Nov 9, 2026 close, max pain for DIA options about one week from expiration was $520.00, 0.6% below the $523.33 close. The DIA max pain chart shows it for every expiration date.
What is DIA's expected move over the next week?
Based on 7-day implied volatility of 16.7%, options price a move of about ±$12.10 (±2.3%) over the next week, a range of roughly $511.23 to $535.43 from the Nov 9, 2026 close. The DIA expected move chart shows it for every expiration date.