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Contract OI history

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Dec 18, 2026 EXPIRATION

NTR $62.50 Put

NTR261218P00062500

Latest saved OI159Oct 23, 2026
Last change+1vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NTR $62.50 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 159790 2026-10-02: 147 OI2026-10-06: 150 OI2026-10-07: 150 OI2026-10-08: 150 OI2026-10-09: 150 OI2026-10-13: 152 OI2026-10-14: 152 OI2026-10-16: 152 OI2026-10-21: 158 OI2026-10-23: 159 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, 2026Viewing159+1
Oct 21, 2026158+6
Oct 16, 20261520
Oct 14, 20261520
Oct 13, 2026152+2
Oct 09, 20261500
Oct 08, 20261500
Oct 07, 20261500
Oct 06, 2026150+3
Oct 02, 2026147No prior observation