OITracker Cboe delayed data

Contract OI history

Back to EOG

Dec 18, 2026 EXPIRATION

EOG $140.00 Put

EOG261218P00140000

Latest saved OI601Oct 23, 2026
Last change+38vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
EOG $140.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6013000 2026-10-02: 533 OI2026-10-05: 534 OI2026-10-06: 547 OI2026-10-07: 560 OI2026-10-08: 561 OI2026-10-09: 562 OI2026-10-13: 566 OI2026-10-14: 567 OI2026-10-15: 567 OI2026-10-16: 568 OI2026-10-21: 563 OI2026-10-23: 601 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

EOG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing601+38
Oct 21, 2026563-5
Oct 16, 2026568+1
Oct 15, 20265670
Oct 14, 2026567+1
Oct 13, 2026566+4
Oct 09, 2026562+1
Oct 08, 2026561+1
Oct 07, 2026560+13
Oct 06, 2026547+13
Oct 05, 2026534+1
Oct 02, 2026533No prior observation