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Contract OI history

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Nov 13, 2026 EXPIRATION

OXY $61.00 Put

OXY261113P00061000

Latest saved OI119Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OXY $61.00 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. 119590 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 0 OI2026-10-13: 8 OI2026-10-14: 8 OI2026-10-15: 36 OI2026-10-16: 110 OI2026-10-21: 115 OI2026-10-23: 119 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, 2026Viewing119+4
Oct 21, 2026115+5
Oct 16, 2026110+74
Oct 15, 202636+28
Oct 14, 202680
Oct 13, 20268+8
Oct 09, 202600
Oct 08, 202600
Oct 07, 202600
Oct 06, 202600
Oct 05, 202600
Oct 02, 20260No prior observation