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Contract OI history

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Dec 18, 2026 EXPIRATION

BKNG $150.00 Call

BKNG261218C00150000

Latest saved OI19,533Oct 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 $150.00 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. 19,5469,7730 2026-10-09: 19,546 OI2026-10-13: 19,546 OI2026-10-14: 19,546 OI2026-10-15: 19,546 OI2026-10-16: 19,533 OI2026-10-21: 19,532 OI2026-10-23: 19,533 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, 2026Viewing19,533+1
Oct 21, 202619,532-1
Oct 16, 202619,533-13
Oct 15, 202619,5460
Oct 14, 202619,5460
Oct 13, 202619,5460
Oct 09, 202619,546No prior observation