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Contract OI history

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Nov 20, 2026 EXPIRATION

CNXC $25.00 Put

CNXC261120P00025000

Latest saved OI350Oct 23, 2026
Last change+10vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CNXC $25.00 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. 3501750 2026-10-08: 91 OI2026-10-13: 339 OI2026-10-14: 337 OI2026-10-16: 338 OI2026-10-20: 340 OI2026-10-23: 350 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, 2026Viewing350+10
Oct 20, 2026340+2
Oct 16, 2026338+1
Oct 14, 2026337-2
Oct 13, 2026339+248
Oct 08, 202691No prior observation