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Contract OI history

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Jun 17, 2027 EXPIRATION

OXY $35.00 Put

OXY270617P00035000

Latest saved OI906Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OXY $35.00 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. 1,0125060 2026-10-02: 1,012 OI2026-10-05: 1,012 OI2026-10-06: 907 OI2026-10-07: 907 OI2026-10-08: 907 OI2026-10-09: 907 OI2026-10-13: 907 OI2026-10-14: 907 OI2026-10-15: 907 OI2026-10-16: 907 OI2026-10-21: 906 OI2026-10-23: 906 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, 2026Viewing9060
Oct 21, 2026906-1
Oct 16, 20269070
Oct 15, 20269070
Oct 14, 20269070
Oct 13, 20269070
Oct 09, 20269070
Oct 08, 20269070
Oct 07, 20269070
Oct 06, 2026907-105
Oct 05, 20261,0120
Oct 02, 20261,012No prior observation