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Contract OI history

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Oct 30, 2026 EXPIRATION

ORCL $121.00 Put

ORCL261030P00121000

Latest saved OI559Oct 23, 2026
Last change+316vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $121.00 put open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 5592790 2026-10-15: 0 OI2026-10-16: 35 OI2026-10-21: 243 OI2026-10-23: 559 OI Oct 15, 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, 2026Viewing559+316
Oct 21, 2026243+208
Oct 16, 202635+35
Oct 15, 20260No prior observation