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Contract OI history

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Oct 23, 2026 EXPIRATION

OXY $67.00 Call

OXY261023C00067000

Latest saved OI23,764Oct 23, 2026
Last change+122vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OXY $67.00 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. 23,76411,8820 2026-10-02: 263 OI2026-10-05: 263 OI2026-10-06: 263 OI2026-10-07: 263 OI2026-10-08: 263 OI2026-10-09: 256 OI2026-10-13: 261 OI2026-10-14: 261 OI2026-10-15: 276 OI2026-10-16: 276 OI2026-10-21: 23,642 OI2026-10-23: 23,764 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, 2026Viewing23,764+122
Oct 21, 202623,642+23,366
Oct 16, 20262760
Oct 15, 2026276+15
Oct 14, 20262610
Oct 13, 2026261+5
Oct 09, 2026256-7
Oct 08, 20262630
Oct 07, 20262630
Oct 06, 20262630
Oct 05, 20262630
Oct 02, 2026263No prior observation