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Contract OI history

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Jun 17, 2027 EXPIRATION

ORCL $145.00 Put

ORCL270617P00145000

Latest saved OI3,129Oct 23, 2026
Last change+12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $145.00 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. 3,1291,5640 2026-10-02: 2,531 OI2026-10-05: 2,592 OI2026-10-06: 3,083 OI2026-10-07: 3,083 OI2026-10-08: 3,083 OI2026-10-09: 3,082 OI2026-10-13: 3,083 OI2026-10-14: 3,083 OI2026-10-15: 3,109 OI2026-10-16: 3,108 OI2026-10-21: 3,117 OI2026-10-23: 3,129 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, 2026Viewing3,129+12
Oct 21, 20263,117+9
Oct 16, 20263,108-1
Oct 15, 20263,109+26
Oct 14, 20263,0830
Oct 13, 20263,083+1
Oct 09, 20263,082-1
Oct 08, 20263,0830
Oct 07, 20263,0830
Oct 06, 20263,083+491
Oct 05, 20262,592+61
Oct 02, 20262,531No prior observation