APD open interest by strike
From the closing options book · October 20, 2026 · updated after every close
At the October 20, 2026 close, APD options within 45 days held 1,646 calls and 471 puts in open interest, a put/call ratio of 0.29. The biggest call strike near the money was 290 and the biggest put strike 290.
APD open interest by strike, within 5% of the close
290 carried 492 calls and 290 carried 13 puts.
Open interest counts contracts still open after the close; it settles overnight. Large strikes are where dealer hedging is concentrated, which is why open interest feeds the gamma levels and max pain on the other APD pages.
These are the October 20, 2026 closing numbers. Members see APD's map move live all session.
Common questions
1,646 calls and 471 puts within 45 days at the October 20, 2026 close.
290 near the money, with 492 contracts.
290 near the money, with 13 contracts.
Compare: open interest by strike on other tickers
Measured from the closing options book and rebuilt after every close. Nothing on this page is live. Levels are where dealer hedging is concentrated, not targets or forecasts. Not investment advice.