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Contract OI history

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Jan 15, 2027 EXPIRATION

BKNG $157.20 Put

BKNG270115P00157200

Latest saved OI1,939Oct 23, 2026
Last change+11vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BKNG $157.20 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. 1,9399690 2026-10-09: 1,928 OI2026-10-13: 1,928 OI2026-10-14: 1,928 OI2026-10-15: 1,928 OI2026-10-16: 1,928 OI2026-10-21: 1,928 OI2026-10-23: 1,939 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, 2026Viewing1,939+11
Oct 21, 20261,9280
Oct 16, 20261,9280
Oct 15, 20261,9280
Oct 14, 20261,9280
Oct 13, 20261,9280
Oct 09, 20261,928No prior observation