OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

STUB $15.00 Put

STUB280121P00015000

Latest saved OI97Oct 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 $15.00 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. 97480 2026-10-02: 97 OI2026-10-05: 97 OI2026-10-06: 97 OI2026-10-07: 97 OI2026-10-08: 97 OI2026-10-13: 97 OI2026-10-14: 97 OI2026-10-16: 97 OI2026-10-19: 97 OI2026-10-23: 97 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, 2026970
Oct 19, 2026Viewing970
Oct 16, 2026970
Oct 14, 2026970
Oct 13, 2026970
Oct 08, 2026970
Oct 07, 2026970
Oct 06, 2026970
Oct 05, 2026970
Oct 02, 202697No prior observation