OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

TE $5.00 Put

TE280121P00005000

Latest saved OI684Oct 23, 2026
Last change+7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TE $5.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6953470 2026-10-02: 695 OI2026-10-05: 694 OI2026-10-06: 695 OI2026-10-07: 695 OI2026-10-08: 695 OI2026-10-09: 694 OI2026-10-13: 693 OI2026-10-14: 693 OI2026-10-15: 650 OI2026-10-16: 679 OI2026-10-21: 677 OI2026-10-23: 684 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, 2026684+7
Oct 21, 2026Viewing677-2
Oct 16, 2026679+29
Oct 15, 2026650-43
Oct 14, 20266930
Oct 13, 2026693-1
Oct 09, 2026694-1
Oct 08, 20266950
Oct 07, 20266950
Oct 06, 2026695+1
Oct 05, 2026694-1
Oct 02, 2026695No prior observation