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Contract OI history

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Dec 18, 2026 EXPIRATION

CELH $27.50 Put

CELH261218P00027500

Latest saved OI2,950Oct 23, 2026
Last change+51vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CELH $27.50 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. 2,9501,4750 2026-10-09: 2,875 OI2026-10-13: 2,859 OI2026-10-14: 2,859 OI2026-10-15: 2,848 OI2026-10-16: 2,860 OI2026-10-21: 2,899 OI2026-10-23: 2,950 OI Oct 09, 2026Oct 23, 2026

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

CELH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,950+51
Oct 21, 20262,899+39
Oct 16, 20262,860+12
Oct 15, 20262,848-11
Oct 14, 20262,8590
Oct 13, 20262,859-16
Oct 09, 20262,875No prior observation