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Contract OI history

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Sep 17, 2027 EXPIRATION

ORCL $170.00 Put

ORCL270917P00170000

Latest saved OI802Oct 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 $170.00 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. 8024010 2026-10-02: 639 OI2026-10-05: 639 OI2026-10-06: 641 OI2026-10-07: 641 OI2026-10-08: 641 OI2026-10-09: 788 OI2026-10-13: 799 OI2026-10-14: 799 OI2026-10-15: 802 OI2026-10-16: 802 OI2026-10-21: 802 OI2026-10-23: 802 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, 2026Viewing8020
Oct 21, 20268020
Oct 16, 20268020
Oct 15, 2026802+3
Oct 14, 20267990
Oct 13, 2026799+11
Oct 09, 2026788+147
Oct 08, 20266410
Oct 07, 20266410
Oct 06, 2026641+2
Oct 05, 20266390
Oct 02, 2026639No prior observation