TRV open interest by strike
From the closing options book · October 20, 2026 · updated after every close
At the October 20, 2026 close, TRV options within 45 days held 1,368 calls and 471 puts in open interest, a put/call ratio of 0.34. The biggest call strike near the money was 410 and the biggest put strike 380.
TRV open interest by strike, within 5% of the close
410 carried 390 calls and 380 carried 23 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 TRV pages.
These are the October 20, 2026 closing numbers. Members see TRV's map move live all session.
Common questions
1,368 calls and 471 puts within 45 days at the October 20, 2026 close.
410 near the money, with 390 contracts.
380 near the money, with 23 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.