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Contract OI history

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Jan 21, 2028 EXPIRATION

NTR $67.50 Call

NTR280121C00067500

Latest saved OI162Oct 23, 2026
Last change+3vs 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. 162810 2026-10-02: 155 OI2026-10-06: 155 OI2026-10-07: 155 OI2026-10-08: 155 OI2026-10-09: 153 OI2026-10-13: 153 OI2026-10-14: 154 OI2026-10-16: 154 OI2026-10-21: 159 OI2026-10-23: 162 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, 2026Viewing162+3
Oct 21, 2026159+5
Oct 16, 20261540
Oct 14, 2026154+1
Oct 13, 20261530
Oct 09, 2026153-2
Oct 08, 20261550
Oct 07, 20261550
Oct 06, 20261550
Oct 02, 2026155No prior observation