OITracker Cboe delayed data

Contract OI history

Back to ORCL

Dec 17, 2027 EXPIRATION

ORCL $250.00 Put

ORCL271217P00250000

Latest saved OI1,781Oct 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 $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. 1,7938960 2026-10-02: 1,792 OI2026-10-05: 1,793 OI2026-10-06: 1,776 OI2026-10-07: 1,776 OI2026-10-08: 1,776 OI2026-10-09: 1,776 OI2026-10-13: 1,775 OI2026-10-14: 1,775 OI2026-10-15: 1,776 OI2026-10-16: 1,781 OI2026-10-21: 1,781 OI2026-10-23: 1,781 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, 2026Viewing1,7810
Oct 21, 20261,7810
Oct 16, 20261,781+5
Oct 15, 20261,776+1
Oct 14, 20261,7750
Oct 13, 20261,775-1
Oct 09, 20261,7760
Oct 08, 20261,7760
Oct 07, 20261,7760
Oct 06, 20261,776-17
Oct 05, 20261,793+1
Oct 02, 20261,792No prior observation