OITracker Cboe delayed data

Contract OI history

Back to OXY

Jan 15, 2027 EXPIRATION

OXY $50.00 Call

OXY270115C00050000

Latest saved OI5,641Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OXY $50.00 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. 5,7042,8520 2026-10-02: 5,704 OI2026-10-05: 5,704 OI2026-10-06: 5,699 OI2026-10-07: 5,699 OI2026-10-08: 5,699 OI2026-10-09: 5,701 OI2026-10-13: 5,697 OI2026-10-14: 5,697 OI2026-10-15: 5,668 OI2026-10-16: 5,656 OI2026-10-21: 5,642 OI2026-10-23: 5,641 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, 2026Viewing5,641-1
Oct 21, 20265,642-14
Oct 16, 20265,656-12
Oct 15, 20265,668-29
Oct 14, 20265,6970
Oct 13, 20265,697-4
Oct 09, 20265,701+2
Oct 08, 20265,6990
Oct 07, 20265,6990
Oct 06, 20265,699-5
Oct 05, 20265,7040
Oct 02, 20265,704No prior observation