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Contract OI history

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Nov 20, 2026 EXPIRATION

CNXC $22.50 Put

CNXC261120P00022500

Latest saved OI108Oct 23, 2026
Last change-7vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CNXC $22.50 put open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 116580 2026-10-08: 29 OI2026-10-13: 116 OI2026-10-14: 116 OI2026-10-16: 115 OI2026-10-20: 115 OI2026-10-23: 108 OI Oct 08, 2026Oct 23, 2026

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

CNXC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing108-7
Oct 20, 20261150
Oct 16, 2026115-1
Oct 14, 20261160
Oct 13, 2026116+87
Oct 08, 202629No prior observation