MTN open interest by strike
From the closing options book · October 20, 2026 · updated after every close
At the October 20, 2026 close, MTN options within 45 days held 3,187 calls and 2,420 puts in open interest, a put/call ratio of 0.76. The biggest call strike near the money was 150 and the biggest put strike 150.
MTN open interest by strike, within 5% of the close
150 carried 315 calls and 150 carried 163 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 MTN pages.
These are the October 20, 2026 closing numbers. Members see MTN's map move live all session.
Common questions
3,187 calls and 2,420 puts within 45 days at the October 20, 2026 close.
150 near the money, with 315 contracts.
150 near the money, with 163 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.