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Contract OI history

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Apr 16, 2027 EXPIRATION

CNXC $40.00 Call

CNXC270416C00040000

Latest saved OI33Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CNXC $40.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 33160 2026-10-08: 0 OI2026-10-13: 4 OI2026-10-14: 4 OI2026-10-16: 5 OI2026-10-20: 33 OI2026-10-23: 33 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, 2026Viewing330
Oct 20, 202633+28
Oct 16, 20265+1
Oct 14, 202640
Oct 13, 20264+4
Oct 08, 20260No prior observation