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Contract OI history

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Sep 15, 2028 EXPIRATION

ORCL $90.00 Put

ORCL280915P00090000

Latest saved OI1,461Oct 23, 2026
Last change+7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $90.00 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. 1,4617300 2026-10-02: 1,459 OI2026-10-05: 1,454 OI2026-10-06: 1,455 OI2026-10-07: 1,455 OI2026-10-08: 1,455 OI2026-10-09: 1,454 OI2026-10-13: 1,454 OI2026-10-14: 1,454 OI2026-10-15: 1,454 OI2026-10-16: 1,454 OI2026-10-21: 1,454 OI2026-10-23: 1,461 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

ORCL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,461+7
Oct 21, 20261,4540
Oct 16, 20261,4540
Oct 15, 20261,4540
Oct 14, 20261,4540
Oct 13, 20261,4540
Oct 09, 20261,454-1
Oct 08, 20261,4550
Oct 07, 20261,4550
Oct 06, 20261,455+1
Oct 05, 20261,454-5
Oct 02, 20261,459No prior observation