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Contract OI history

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Nov 20, 2026 EXPIRATION

ORCL $220.00 Put

ORCL261120P00220000

Latest saved OI51Oct 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 $220.00 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. 6443220 2026-10-02: 609 OI2026-10-05: 609 OI2026-10-06: 644 OI2026-10-07: 644 OI2026-10-08: 644 OI2026-10-09: 590 OI2026-10-13: 176 OI2026-10-14: 176 OI2026-10-15: 176 OI2026-10-16: 51 OI2026-10-21: 51 OI2026-10-23: 51 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, 2026Viewing510
Oct 21, 2026510
Oct 16, 202651-125
Oct 15, 20261760
Oct 14, 20261760
Oct 13, 2026176-414
Oct 09, 2026590-54
Oct 08, 20266440
Oct 07, 20266440
Oct 06, 2026644+35
Oct 05, 20266090
Oct 02, 2026609No prior observation