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Contract OI history

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Oct 23, 2026 EXPIRATION

NU $13.50 Put

NU261023P00013500

Latest saved OI726Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NU $13.50 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. 9964980 2026-10-02: 772 OI2026-10-05: 996 OI2026-10-06: 909 OI2026-10-07: 938 OI2026-10-08: 938 OI2026-10-09: 734 OI2026-10-13: 725 OI2026-10-14: 725 OI2026-10-15: 723 OI2026-10-16: 713 OI2026-10-21: 727 OI2026-10-23: 726 OI Oct 02, 2026Oct 23, 2026

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

NU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing726-1
Oct 21, 2026727+14
Oct 16, 2026713-10
Oct 15, 2026723-2
Oct 14, 20267250
Oct 13, 2026725-9
Oct 09, 2026734-204
Oct 08, 20269380
Oct 07, 2026938+29
Oct 06, 2026909-87
Oct 05, 2026996+224
Oct 02, 2026772No prior observation