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Contract OI history

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Mar 19, 2027 EXPIRATION

BKNG $204.00 Call

BKNG270319C00204000

Latest saved OI171Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BKNG $204.00 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. 173860 2026-10-09: 173 OI2026-10-13: 153 OI2026-10-14: 153 OI2026-10-15: 155 OI2026-10-16: 155 OI2026-10-21: 171 OI2026-10-23: 171 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, 2026Viewing1710
Oct 21, 2026171+16
Oct 16, 20261550
Oct 15, 2026155+2
Oct 14, 20261530
Oct 13, 2026153-20
Oct 09, 2026173No prior observation