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Contract OI history

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Dec 15, 2028 EXPIRATION

BKNG $288.00 Call

BKNG281215C00288000

Latest saved OI1,072Oct 23, 2026
Last change+18vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BKNG $288.00 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. 1,0725360 2026-10-09: 1,046 OI2026-10-13: 1,046 OI2026-10-14: 1,046 OI2026-10-15: 1,054 OI2026-10-16: 1,054 OI2026-10-21: 1,054 OI2026-10-23: 1,072 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, 2026Viewing1,072+18
Oct 21, 20261,0540
Oct 16, 20261,0540
Oct 15, 20261,054+8
Oct 14, 20261,0460
Oct 13, 20261,0460
Oct 09, 20261,046No prior observation