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Contract OI history

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Sep 17, 2027 EXPIRATION

ORCL $135.00 Put

ORCL270917P00135000

Latest saved OI867Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $135.00 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. 8674330 2026-10-02: 759 OI2026-10-05: 759 OI2026-10-06: 766 OI2026-10-07: 766 OI2026-10-08: 766 OI2026-10-09: 830 OI2026-10-13: 836 OI2026-10-14: 836 OI2026-10-15: 861 OI2026-10-16: 860 OI2026-10-21: 864 OI2026-10-23: 867 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, 2026Viewing867+3
Oct 21, 2026864+4
Oct 16, 2026860-1
Oct 15, 2026861+25
Oct 14, 20268360
Oct 13, 2026836+6
Oct 09, 2026830+64
Oct 08, 20267660
Oct 07, 20267660
Oct 06, 2026766+7
Oct 05, 20267590
Oct 02, 2026759No prior observation