OITracker Cboe delayed data

Contract OI history

Back to ORCL

Nov 20, 2026 EXPIRATION

ORCL $145.00 Put

ORCL261120P00145000

Latest saved OI8,702Oct 23, 2026
Last change-106vs 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. 8,8084,4040 2026-10-02: 7,077 OI2026-10-05: 7,125 OI2026-10-06: 7,202 OI2026-10-07: 7,204 OI2026-10-08: 7,204 OI2026-10-09: 7,240 OI2026-10-13: 8,698 OI2026-10-14: 8,698 OI2026-10-15: 8,597 OI2026-10-16: 8,657 OI2026-10-21: 8,808 OI2026-10-23: 8,702 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, 2026Viewing8,702-106
Oct 21, 20268,808+151
Oct 16, 20268,657+60
Oct 15, 20268,597-101
Oct 14, 20268,6980
Oct 13, 20268,698+1,458
Oct 09, 20267,240+36
Oct 08, 20267,2040
Oct 07, 20267,204+2
Oct 06, 20267,202+77
Oct 05, 20267,125+48
Oct 02, 20267,077No prior observation