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Contract OI history

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Nov 20, 2026 EXPIRATION

BKNG $180.00 Call

BKNG261120C00180000

Latest saved OI1,136Oct 23, 2026
Last change-4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BKNG $180.00 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. 1,1405700 2026-10-09: 1,078 OI2026-10-13: 1,076 OI2026-10-14: 1,076 OI2026-10-15: 1,051 OI2026-10-16: 1,076 OI2026-10-21: 1,140 OI2026-10-23: 1,136 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, 2026Viewing1,136-4
Oct 21, 20261,140+64
Oct 16, 20261,076+25
Oct 15, 20261,051-25
Oct 14, 20261,0760
Oct 13, 20261,076-2
Oct 09, 20261,078No prior observation