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Contract OI history

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Jan 15, 2027 EXPIRATION

KEEL $4.00 Put

KEEL270115P00004000

Latest saved OI4,807Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
KEEL $4.00 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. 4,8072,4030 2026-10-09: 4,805 OI2026-10-13: 4,803 OI2026-10-14: 4,803 OI2026-10-15: 4,802 OI2026-10-16: 4,802 OI2026-10-21: 4,806 OI2026-10-23: 4,807 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

KEEL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,807+1
Oct 21, 20264,806+4
Oct 16, 20264,8020
Oct 15, 20264,802-1
Oct 14, 20264,8030
Oct 13, 20264,803-2
Oct 09, 20264,805No prior observation