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Contract OI history

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Sep 15, 2028 EXPIRATION

ORCL $140.00 Put

ORCL280915P00140000

Latest saved OI2,815Oct 23, 2026
Last change-8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $140.00 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. 2,8231,4110 2026-10-02: 2,422 OI2026-10-05: 2,433 OI2026-10-06: 2,433 OI2026-10-07: 2,433 OI2026-10-08: 2,433 OI2026-10-09: 2,433 OI2026-10-13: 2,433 OI2026-10-14: 2,433 OI2026-10-15: 2,722 OI2026-10-16: 2,722 OI2026-10-21: 2,823 OI2026-10-23: 2,815 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, 2026Viewing2,815-8
Oct 21, 20262,823+101
Oct 16, 20262,7220
Oct 15, 20262,722+289
Oct 14, 20262,4330
Oct 13, 20262,4330
Oct 09, 20262,4330
Oct 08, 20262,4330
Oct 07, 20262,4330
Oct 06, 20262,4330
Oct 05, 20262,433+11
Oct 02, 20262,422No prior observation