OITracker Cboe delayed data

Contract OI history

Back to BKNG

Dec 18, 2026 EXPIRATION

BKNG $168.00 Put

BKNG261218P00168000

Latest saved OI742Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BKNG $168.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7423710 2026-10-09: 733 OI2026-10-13: 733 OI2026-10-14: 733 OI2026-10-15: 735 OI2026-10-16: 741 OI2026-10-21: 742 OI2026-10-23: 742 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

BKNG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7420
Oct 21, 2026742+1
Oct 16, 2026741+6
Oct 15, 2026735+2
Oct 14, 20267330
Oct 13, 20267330
Oct 09, 2026733No prior observation