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Contract OI history

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Mar 19, 2027 EXPIRATION

BKNG $150.00 Put

BKNG270319P00150000

Latest saved OI1,054Oct 23, 2026
Last change-7vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BKNG $150.00 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. 1,0615300 2026-10-09: 1,049 OI2026-10-13: 1,049 OI2026-10-14: 1,049 OI2026-10-15: 1,049 OI2026-10-16: 1,056 OI2026-10-21: 1,061 OI2026-10-23: 1,054 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, 2026Viewing1,054-7
Oct 21, 20261,061+5
Oct 16, 20261,056+7
Oct 15, 20261,0490
Oct 14, 20261,0490
Oct 13, 20261,0490
Oct 09, 20261,049No prior observation