CXW open interest by strike

From the closing options book · October 20, 2026 · updated after every close

At the October 20, 2026 close, CXW options within 45 days held 35,277 calls and 7,018 puts in open interest, a put/call ratio of 0.2. The biggest call strike near the money was 31 and the biggest put strike 29.

35,277
Call OI
7,018
Put OI
0.2
Put/call OI
0.42
Put/call volume

CXW open interest by strike, within 5% of the close

Strikeputs ← open interest → calls
31
30
29

31 carried 12,240 calls and 29 carried 1,700 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 CXW pages.

These are the October 20, 2026 closing numbers. Members see CXW's map move live all session.

Common questions

What is CXW's open interest?

35,277 calls and 7,018 puts within 45 days at the October 20, 2026 close.

Which CXW strike has the most call open interest?

31 near the money, with 12,240 contracts.

Which CXW strike has the most put open interest?

29 near the money, with 1,700 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.