ROST open interest by strike
From the closing options book · October 20, 2026 · updated after every close
At the October 20, 2026 close, ROST options within 45 days held 5,074 calls and 11,687 puts in open interest, a put/call ratio of 2.3. The biggest call strike near the money was 240 and the biggest put strike 240.
ROST open interest by strike, within 5% of the close
240 carried 1,504 calls and 240 carried 1,406 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 ROST pages.
These are the October 20, 2026 closing numbers. Members see ROST's map move live all session.
Common questions
5,074 calls and 11,687 puts within 45 days at the October 20, 2026 close.
240 near the money, with 1,504 contracts.
240 near the money, with 1,406 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.