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Contract OI history

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Nov 06, 2026 EXPIRATION

KEEL $2.50 Put

KEEL261106P00002500

Latest saved OI174Oct 23, 2026
Last change+6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
KEEL $2.50 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. 174870 2026-10-09: 139 OI2026-10-13: 151 OI2026-10-14: 151 OI2026-10-15: 153 OI2026-10-16: 153 OI2026-10-21: 168 OI2026-10-23: 174 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, 2026Viewing174+6
Oct 21, 2026168+15
Oct 16, 20261530
Oct 15, 2026153+2
Oct 14, 20261510
Oct 13, 2026151+12
Oct 09, 2026139No prior observation