OITracker Cboe delayed data

Contract OI history

Back to STUB

Dec 18, 2026 EXPIRATION

STUB $10.00 Call

STUB261218C00010000

Latest saved OI1,019Oct 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. 1,0195090 2026-10-02: 933 OI2026-10-05: 933 OI2026-10-06: 933 OI2026-10-07: 932 OI2026-10-08: 932 OI2026-10-13: 932 OI2026-10-14: 931 OI2026-10-16: 1,019 OI2026-10-19: 1,019 OI2026-10-23: 1,019 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, 20261,0190
Oct 19, 2026Viewing1,0190
Oct 16, 20261,019+88
Oct 14, 2026931-1
Oct 13, 20269320
Oct 08, 20269320
Oct 07, 2026932-1
Oct 06, 20269330
Oct 05, 20269330
Oct 02, 2026933No prior observation