OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

STUB $10.00 Call

STUB280121C00010000

Latest saved OI2,168Oct 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 $10.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,1681,0840 2026-10-02: 2,150 OI2026-10-05: 2,160 OI2026-10-06: 2,160 OI2026-10-07: 2,160 OI2026-10-08: 2,159 OI2026-10-13: 2,168 OI2026-10-14: 2,168 OI2026-10-16: 2,168 OI2026-10-19: 2,168 OI2026-10-23: 2,168 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, 20262,1680
Oct 19, 2026Viewing2,1680
Oct 16, 20262,1680
Oct 14, 20262,1680
Oct 13, 20262,168+9
Oct 08, 20262,159-1
Oct 07, 20262,1600
Oct 06, 20262,1600
Oct 05, 20262,160+10
Oct 02, 20262,150No prior observation