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Contract OI history

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Mar 19, 2027 EXPIRATION

ORCL $240.00 Put

ORCL270319P00240000

Latest saved OI1,823Oct 23, 2026
Last change+1,327vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $240.00 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. 1,8239110 2026-10-02: 464 OI2026-10-05: 464 OI2026-10-06: 464 OI2026-10-07: 464 OI2026-10-08: 464 OI2026-10-09: 464 OI2026-10-13: 464 OI2026-10-14: 464 OI2026-10-15: 467 OI2026-10-16: 500 OI2026-10-21: 496 OI2026-10-23: 1,823 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, 2026Viewing1,823+1,327
Oct 21, 2026496-4
Oct 16, 2026500+33
Oct 15, 2026467+3
Oct 14, 20264640
Oct 13, 20264640
Oct 09, 20264640
Oct 08, 20264640
Oct 07, 20264640
Oct 06, 20264640
Oct 05, 20264640
Oct 02, 2026464No prior observation