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Contract OI history

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Mar 19, 2027 EXPIRATION

BKNG $175.00 Call

BKNG270319C00175000

Latest saved OI1,772Oct 23, 2026
Last change+11vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BKNG $175.00 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. 1,7728860 2026-10-09: 1,745 OI2026-10-13: 1,745 OI2026-10-14: 1,745 OI2026-10-15: 1,745 OI2026-10-16: 1,754 OI2026-10-21: 1,761 OI2026-10-23: 1,772 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, 2026Viewing1,772+11
Oct 21, 20261,761+7
Oct 16, 20261,754+9
Oct 15, 20261,7450
Oct 14, 20261,7450
Oct 13, 20261,7450
Oct 09, 20261,745No prior observation