OITracker Cboe delayed data

Contract OI history

Back to BKNG

Jun 17, 2027 EXPIRATION

BKNG $165.00 Put

BKNG270617P00165000

Latest saved OI243Oct 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 $165.00 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. 2431210 2026-10-09: 150 OI2026-10-13: 150 OI2026-10-14: 150 OI2026-10-15: 150 OI2026-10-16: 150 OI2026-10-21: 243 OI2026-10-23: 243 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, 2026Viewing2430
Oct 21, 2026243+93
Oct 16, 20261500
Oct 15, 20261500
Oct 14, 20261500
Oct 13, 20261500
Oct 09, 2026150No prior observation