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Contract OI history

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Dec 18, 2026 EXPIRATION

OXY $45.00 Call

OXY261218C00045000

Latest saved OI1,438Oct 23, 2026
Last change-25vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OXY $45.00 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. 1,4647320 2026-10-02: 1,464 OI2026-10-05: 1,464 OI2026-10-06: 1,464 OI2026-10-07: 1,464 OI2026-10-08: 1,464 OI2026-10-09: 1,464 OI2026-10-13: 1,463 OI2026-10-14: 1,463 OI2026-10-15: 1,463 OI2026-10-16: 1,463 OI2026-10-21: 1,463 OI2026-10-23: 1,438 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, 2026Viewing1,438-25
Oct 21, 20261,4630
Oct 16, 20261,4630
Oct 15, 20261,4630
Oct 14, 20261,4630
Oct 13, 20261,463-1
Oct 09, 20261,4640
Oct 08, 20261,4640
Oct 07, 20261,4640
Oct 06, 20261,4640
Oct 05, 20261,4640
Oct 02, 20261,464No prior observation