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Contract OI history

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Jan 15, 2027 EXPIRATION

OXY $47.50 Put

OXY270115P00047500

Latest saved OI4,486Oct 23, 2026
Last change+99vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OXY $47.50 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. 4,4862,2430 2026-10-02: 4,309 OI2026-10-05: 4,309 OI2026-10-06: 4,310 OI2026-10-07: 4,275 OI2026-10-08: 4,275 OI2026-10-09: 4,383 OI2026-10-13: 4,389 OI2026-10-14: 4,389 OI2026-10-15: 4,389 OI2026-10-16: 4,390 OI2026-10-21: 4,387 OI2026-10-23: 4,486 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, 2026Viewing4,486+99
Oct 21, 20264,387-3
Oct 16, 20264,390+1
Oct 15, 20264,3890
Oct 14, 20264,3890
Oct 13, 20264,389+6
Oct 09, 20264,383+108
Oct 08, 20264,2750
Oct 07, 20264,275-35
Oct 06, 20264,310+1
Oct 05, 20264,3090
Oct 02, 20264,309No prior observation