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Contract OI history

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Sep 17, 2027 EXPIRATION

ORCL $180.00 Put

ORCL270917P00180000

Latest saved OI966Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $180.00 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. 9664830 2026-10-02: 907 OI2026-10-05: 906 OI2026-10-06: 906 OI2026-10-07: 907 OI2026-10-08: 907 OI2026-10-09: 936 OI2026-10-13: 929 OI2026-10-14: 929 OI2026-10-15: 964 OI2026-10-16: 966 OI2026-10-21: 966 OI2026-10-23: 966 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, 2026Viewing9660
Oct 21, 20269660
Oct 16, 2026966+2
Oct 15, 2026964+35
Oct 14, 20269290
Oct 13, 2026929-7
Oct 09, 2026936+29
Oct 08, 20269070
Oct 07, 2026907+1
Oct 06, 20269060
Oct 05, 2026906-1
Oct 02, 2026907No prior observation