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Contract OI history

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Jan 15, 2027 EXPIRATION

OXY $52.50 Call

OXY270115C00052500

Latest saved OI1,926Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OXY $52.50 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. 1,9289640 2026-10-02: 1,831 OI2026-10-05: 1,831 OI2026-10-06: 1,831 OI2026-10-07: 1,870 OI2026-10-08: 1,870 OI2026-10-09: 1,869 OI2026-10-13: 1,894 OI2026-10-14: 1,894 OI2026-10-15: 1,914 OI2026-10-16: 1,912 OI2026-10-21: 1,928 OI2026-10-23: 1,926 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, 2026Viewing1,926-2
Oct 21, 20261,928+16
Oct 16, 20261,912-2
Oct 15, 20261,914+20
Oct 14, 20261,8940
Oct 13, 20261,894+25
Oct 09, 20261,869-1
Oct 08, 20261,8700
Oct 07, 20261,870+39
Oct 06, 20261,8310
Oct 05, 20261,8310
Oct 02, 20261,831No prior observation