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Contract OI history

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Jan 15, 2027 EXPIRATION

KEEL $1000.00 Put

KEEL270115P00001000

Latest saved OI4,426Oct 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 $1000.00 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. 4,4262,2130 2026-10-09: 2,422 OI2026-10-13: 2,422 OI2026-10-14: 2,422 OI2026-10-15: 3,263 OI2026-10-16: 4,375 OI2026-10-21: 4,425 OI2026-10-23: 4,426 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, 20264,426+1
Oct 21, 2026Viewing4,425+50
Oct 16, 20264,375+1,112
Oct 15, 20263,263+841
Oct 14, 20262,4220
Oct 13, 20262,4220
Oct 09, 20262,422No prior observation