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Contract OI history

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Dec 18, 2026 EXPIRATION

ORCL $145.00 Put

ORCL261218P00145000

Latest saved OI10,922Oct 23, 2026
Last change-30vs 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. 10,9525,4760 2026-10-02: 10,486 OI2026-10-05: 10,511 OI2026-10-06: 10,577 OI2026-10-07: 10,607 OI2026-10-08: 10,607 OI2026-10-09: 10,792 OI2026-10-13: 10,852 OI2026-10-14: 10,852 OI2026-10-15: 10,886 OI2026-10-16: 10,875 OI2026-10-21: 10,952 OI2026-10-23: 10,922 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, 2026Viewing10,922-30
Oct 21, 202610,952+77
Oct 16, 202610,875-11
Oct 15, 202610,886+34
Oct 14, 202610,8520
Oct 13, 202610,852+60
Oct 09, 202610,792+185
Oct 08, 202610,6070
Oct 07, 202610,607+30
Oct 06, 202610,577+66
Oct 05, 202610,511+25
Oct 02, 202610,486No prior observation