OITracker Cboe delayed data

Contract OI history

Back to ORCL

Mar 19, 2027 EXPIRATION

ORCL $250.00 Put

ORCL270319P00250000

Latest saved OI75Oct 23, 2026
Last change-504vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $250.00 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. 6503250 2026-10-02: 650 OI2026-10-05: 650 OI2026-10-06: 635 OI2026-10-07: 635 OI2026-10-08: 635 OI2026-10-09: 635 OI2026-10-13: 637 OI2026-10-14: 637 OI2026-10-15: 635 OI2026-10-16: 635 OI2026-10-21: 579 OI2026-10-23: 75 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, 2026Viewing75-504
Oct 21, 2026579-56
Oct 16, 20266350
Oct 15, 2026635-2
Oct 14, 20266370
Oct 13, 2026637+2
Oct 09, 20266350
Oct 08, 20266350
Oct 07, 20266350
Oct 06, 2026635-15
Oct 05, 20266500
Oct 02, 2026650No prior observation