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Contract OI history

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Dec 18, 2026 EXPIRATION

CNH $10.00 Put

CNH261218P00010000

Latest saved OI2,289Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CNH $10.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,2891,1440 2026-10-02: 2,239 OI2026-10-05: 2,239 OI2026-10-06: 2,239 OI2026-10-07: 2,239 OI2026-10-08: 2,249 OI2026-10-09: 2,249 OI2026-10-13: 2,281 OI2026-10-14: 2,281 OI2026-10-15: 2,281 OI2026-10-16: 2,288 OI2026-10-21: 2,289 OI2026-10-23: 2,289 OI Oct 02, 2026Oct 23, 2026

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

CNH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,2890
Oct 21, 20262,289+1
Oct 16, 20262,288+7
Oct 15, 20262,2810
Oct 14, 20262,2810
Oct 13, 20262,281+32
Oct 09, 20262,2490
Oct 08, 20262,249+10
Oct 07, 20262,2390
Oct 06, 20262,2390
Oct 05, 20262,2390
Oct 02, 20262,239No prior observation