MTZ open interest by strike
From the closing options book · October 20, 2026 · updated after every close
At the October 20, 2026 close, MTZ options within 45 days held 2,507 calls and 2,413 puts in open interest, a put/call ratio of 0.96. The biggest call strike near the money was 195 and the biggest put strike 190.
MTZ open interest by strike, within 5% of the close
195 carried 321 calls and 190 carried 554 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 MTZ pages.
These are the October 20, 2026 closing numbers. Members see MTZ's map move live all session.
Common questions
2,507 calls and 2,413 puts within 45 days at the October 20, 2026 close.
195 near the money, with 321 contracts.
190 near the money, with 554 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.