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Contract OI history

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Dec 18, 2026 EXPIRATION

BKNG $164.00 Call

BKNG261218C00164000

Latest saved OI3,348Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BKNG $164.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3,3481,6740 2026-10-09: 3,339 OI2026-10-13: 3,340 OI2026-10-14: 3,340 OI2026-10-15: 3,340 OI2026-10-16: 3,342 OI2026-10-21: 3,347 OI2026-10-23: 3,348 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, 2026Viewing3,348+1
Oct 21, 20263,347+5
Oct 16, 20263,342+2
Oct 15, 20263,3400
Oct 14, 20263,3400
Oct 13, 20263,340+1
Oct 09, 20263,339No prior observation