OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

STUB $5.00 Put

STUB261030P00005000

Latest saved OI298Oct 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
STUB $5.00 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. 2991490 2026-10-02: 14 OI2026-10-05: 15 OI2026-10-06: 299 OI2026-10-07: 299 OI2026-10-08: 299 OI2026-10-13: 299 OI2026-10-14: 299 OI2026-10-16: 299 OI2026-10-19: 299 OI2026-10-23: 298 OI Oct 02, 2026Oct 23, 2026

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

STUB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026298-1
Oct 19, 2026Viewing2990
Oct 16, 20262990
Oct 14, 20262990
Oct 13, 20262990
Oct 08, 20262990
Oct 07, 20262990
Oct 06, 2026299+284
Oct 05, 202615+1
Oct 02, 202614No prior observation