OITracker Cboe delayed data

Contract OI history

Back to OXY

Oct 23, 2026 EXPIRATION

OXY $65.00 Call

OXY261023C00065000

Latest saved OI10,988Oct 23, 2026
Last change+785vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OXY $65.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 10,9885,4940 2026-10-02: 418 OI2026-10-05: 419 OI2026-10-06: 444 OI2026-10-07: 444 OI2026-10-08: 444 OI2026-10-09: 456 OI2026-10-13: 563 OI2026-10-14: 563 OI2026-10-15: 582 OI2026-10-16: 583 OI2026-10-21: 10,203 OI2026-10-23: 10,988 OI Oct 02, 2026Oct 23, 2026

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

OXY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing10,988+785
Oct 21, 202610,203+9,620
Oct 16, 2026583+1
Oct 15, 2026582+19
Oct 14, 20265630
Oct 13, 2026563+107
Oct 09, 2026456+12
Oct 08, 20264440
Oct 07, 20264440
Oct 06, 2026444+25
Oct 05, 2026419+1
Oct 02, 2026418No prior observation