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Contract OI history

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Jan 19, 2029 EXPIRATION

ORCL $145.00 Put

ORCL290119P00145000

Latest saved OI262Oct 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 $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. 2621310 2026-10-02: 17 OI2026-10-05: 17 OI2026-10-06: 29 OI2026-10-07: 259 OI2026-10-08: 259 OI2026-10-09: 259 OI2026-10-13: 259 OI2026-10-14: 259 OI2026-10-15: 259 OI2026-10-16: 259 OI2026-10-21: 259 OI2026-10-23: 262 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, 2026Viewing262+3
Oct 21, 20262590
Oct 16, 20262590
Oct 15, 20262590
Oct 14, 20262590
Oct 13, 20262590
Oct 09, 20262590
Oct 08, 20262590
Oct 07, 2026259+230
Oct 06, 202629+12
Oct 05, 2026170
Oct 02, 202617No prior observation