OITracker Cboe delayed data

Contract OI history

Back to TE

Oct 30, 2026 EXPIRATION

TE $2.50 Call

TE261030C00002500

Latest saved OI609Oct 23, 2026
Last change+379vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TE $2.50 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6093040 2026-10-02: 1 OI2026-10-05: 1 OI2026-10-06: 1 OI2026-10-07: 2 OI2026-10-08: 2 OI2026-10-09: 13 OI2026-10-13: 13 OI2026-10-14: 13 OI2026-10-15: 18 OI2026-10-16: 22 OI2026-10-21: 230 OI2026-10-23: 609 OI Oct 02, 2026Oct 23, 2026

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

TE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026609+379
Oct 21, 2026Viewing230+208
Oct 16, 202622+4
Oct 15, 202618+5
Oct 14, 2026130
Oct 13, 2026130
Oct 09, 202613+11
Oct 08, 202620
Oct 07, 20262+1
Oct 06, 202610
Oct 05, 202610
Oct 02, 20261No prior observation