OITracker Cboe delayed data

Contract OI history

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Mar 19, 2027 EXPIRATION

NU $12.00 Put

NU270319P00012000

Latest saved OI1,530Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NU $12.00 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. 1,5337660 2026-10-02: 1,331 OI2026-10-05: 1,487 OI2026-10-06: 1,490 OI2026-10-07: 1,437 OI2026-10-08: 1,437 OI2026-10-09: 1,435 OI2026-10-13: 1,433 OI2026-10-14: 1,433 OI2026-10-15: 1,433 OI2026-10-16: 1,433 OI2026-10-21: 1,533 OI2026-10-23: 1,530 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, 2026Viewing1,530-3
Oct 21, 20261,533+100
Oct 16, 20261,4330
Oct 15, 20261,4330
Oct 14, 20261,4330
Oct 13, 20261,433-2
Oct 09, 20261,435-2
Oct 08, 20261,4370
Oct 07, 20261,437-53
Oct 06, 20261,490+3
Oct 05, 20261,487+156
Oct 02, 20261,331No prior observation