OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

STUB $7.50 Put

STUB261120P00007500

Latest saved OI6,598Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
STUB $7.50 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. 6,6343,3170 2026-10-02: 6,634 OI2026-10-05: 6,634 OI2026-10-06: 6,624 OI2026-10-07: 6,624 OI2026-10-08: 6,624 OI2026-10-13: 6,624 OI2026-10-14: 6,624 OI2026-10-16: 6,599 OI2026-10-19: 6,598 OI2026-10-23: 6,598 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, 20266,5980
Oct 19, 2026Viewing6,598-1
Oct 16, 20266,599-25
Oct 14, 20266,6240
Oct 13, 20266,6240
Oct 08, 20266,6240
Oct 07, 20266,6240
Oct 06, 20266,624-10
Oct 05, 20266,6340
Oct 02, 20266,634No prior observation