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Contract OI history

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Jan 15, 2027 EXPIRATION

BKNG $220.00 Call

BKNG270115C00220000

Latest saved OI1,031Oct 23, 2026
Last change-3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BKNG $220.00 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. 1,0345170 2026-10-09: 1,014 OI2026-10-13: 1,014 OI2026-10-14: 1,014 OI2026-10-15: 1,034 OI2026-10-16: 1,034 OI2026-10-21: 1,034 OI2026-10-23: 1,031 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, 2026Viewing1,031-3
Oct 21, 20261,0340
Oct 16, 20261,0340
Oct 15, 20261,034+20
Oct 14, 20261,0140
Oct 13, 20261,0140
Oct 09, 20261,014No prior observation