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Contract OI history

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Jan 15, 2027 EXPIRATION

NTR $72.50 Call

NTR270115C00072500

Latest saved OI1,945Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NTR $72.50 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. 1,9459720 2026-10-02: 1,942 OI2026-10-06: 1,941 OI2026-10-07: 1,941 OI2026-10-08: 1,940 OI2026-10-09: 1,940 OI2026-10-13: 1,944 OI2026-10-14: 1,943 OI2026-10-16: 1,943 OI2026-10-21: 1,945 OI2026-10-23: 1,945 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, 2026Viewing1,9450
Oct 21, 20261,945+2
Oct 16, 20261,9430
Oct 14, 20261,943-1
Oct 13, 20261,944+4
Oct 09, 20261,9400
Oct 08, 20261,940-1
Oct 07, 20261,9410
Oct 06, 20261,941-1
Oct 02, 20261,942No prior observation