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Contract OI history

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Jan 15, 2027 EXPIRATION

BKNG $158.80 Put

BKNG270115P00158800

Latest saved OI663Oct 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 $158.80 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. 6633310 2026-10-09: 661 OI2026-10-13: 662 OI2026-10-14: 662 OI2026-10-15: 662 OI2026-10-16: 662 OI2026-10-21: 663 OI2026-10-23: 663 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, 2026Viewing6630
Oct 21, 2026663+1
Oct 16, 20266620
Oct 15, 20266620
Oct 14, 20266620
Oct 13, 2026662+1
Oct 09, 2026661No prior observation