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Contract OI history

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Nov 20, 2026 EXPIRATION

NTR $67.50 Call

NTR261120C00067500

Latest saved OI163Oct 23, 2026
Last change+9vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NTR $67.50 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 163810 2026-10-02: 64 OI2026-10-06: 64 OI2026-10-07: 64 OI2026-10-08: 64 OI2026-10-09: 64 OI2026-10-13: 140 OI2026-10-14: 160 OI2026-10-16: 160 OI2026-10-21: 154 OI2026-10-23: 163 OI Oct 02, 2026Oct 23, 2026

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

NTR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing163+9
Oct 21, 2026154-6
Oct 16, 20261600
Oct 14, 2026160+20
Oct 13, 2026140+76
Oct 09, 2026640
Oct 08, 2026640
Oct 07, 2026640
Oct 06, 2026640
Oct 02, 202664No prior observation