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Contract OI history

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Jun 17, 2027 EXPIRATION

ORCL $155.00 Put

ORCL270617P00155000

Latest saved OI2,970Oct 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 $155.00 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. 3,0271,5130 2026-10-02: 3,026 OI2026-10-05: 3,027 OI2026-10-06: 3,026 OI2026-10-07: 3,027 OI2026-10-08: 3,027 OI2026-10-09: 2,971 OI2026-10-13: 2,971 OI2026-10-14: 2,971 OI2026-10-15: 2,980 OI2026-10-16: 2,971 OI2026-10-21: 2,967 OI2026-10-23: 2,970 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, 2026Viewing2,970+3
Oct 21, 20262,967-4
Oct 16, 20262,971-9
Oct 15, 20262,980+9
Oct 14, 20262,9710
Oct 13, 20262,9710
Oct 09, 20262,971-56
Oct 08, 20263,0270
Oct 07, 20263,027+1
Oct 06, 20263,026-1
Oct 05, 20263,027+1
Oct 02, 20263,026No prior observation