OITracker Cboe delayed data

Contract OI history

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Mar 19, 2027 EXPIRATION

STE $260.00 Call

STE270319C00260000

Latest saved OI106Oct 23, 2026
Last change+98vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
STE $260.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 106530 2026-10-02: 6 OI2026-10-05: 6 OI2026-10-06: 6 OI2026-10-07: 7 OI2026-10-08: 7 OI2026-10-09: 7 OI2026-10-14: 8 OI2026-10-15: 8 OI2026-10-16: 8 OI2026-10-21: 8 OI2026-10-23: 106 OI Oct 02, 2026Oct 23, 2026

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

STE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026106+98
Oct 21, 2026Viewing80
Oct 16, 202680
Oct 15, 202680
Oct 14, 20268+1
Oct 09, 202670
Oct 08, 202670
Oct 07, 20267+1
Oct 06, 202660
Oct 05, 202660
Oct 02, 20266No prior observation