OITracker Cboe delayed data

Contract OI history

Back to ORCL

Mar 19, 2027 EXPIRATION

ORCL $210.00 Put

ORCL270319P00210000

Latest saved OI672Oct 23, 2026
Last change+12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ORCL $210.00 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. 6723360 2026-10-02: 585 OI2026-10-05: 585 OI2026-10-06: 595 OI2026-10-07: 595 OI2026-10-08: 595 OI2026-10-09: 595 OI2026-10-13: 595 OI2026-10-14: 595 OI2026-10-15: 660 OI2026-10-16: 657 OI2026-10-21: 660 OI2026-10-23: 672 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, 2026Viewing672+12
Oct 21, 2026660+3
Oct 16, 2026657-3
Oct 15, 2026660+65
Oct 14, 20265950
Oct 13, 20265950
Oct 09, 20265950
Oct 08, 20265950
Oct 07, 20265950
Oct 06, 2026595+10
Oct 05, 20265850
Oct 02, 2026585No prior observation