GH open interest by strike
From the closing options book · October 20, 2026 · updated after every close
At the October 20, 2026 close, GH options within 45 days held 1,083 calls and 2,542 puts in open interest, a put/call ratio of 2.35. The biggest call strike near the money was 160 and the biggest put strike 160.
GH open interest by strike, within 5% of the close
160 carried 109 calls and 160 carried 1,740 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 GH pages.
These are the October 20, 2026 closing numbers. Members see GH's map move live all session.
Common questions
1,083 calls and 2,542 puts within 45 days at the October 20, 2026 close.
160 near the money, with 109 contracts.
160 near the money, with 1,740 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.