OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

TE $4.00 Call

TE280121C00004000

Latest saved OI3,044Oct 23, 2026
Last change-42vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TE $4.00 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. 3,0861,5430 2026-10-02: 2,534 OI2026-10-05: 2,673 OI2026-10-06: 2,633 OI2026-10-07: 2,639 OI2026-10-08: 2,639 OI2026-10-09: 2,745 OI2026-10-13: 2,807 OI2026-10-14: 2,807 OI2026-10-15: 2,821 OI2026-10-16: 3,029 OI2026-10-21: 3,086 OI2026-10-23: 3,044 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, 2026Viewing3,044-42
Oct 21, 20263,086+57
Oct 16, 20263,029+208
Oct 15, 20262,821+14
Oct 14, 20262,8070
Oct 13, 20262,807+62
Oct 09, 20262,745+106
Oct 08, 20262,6390
Oct 07, 20262,639+6
Oct 06, 20262,633-40
Oct 05, 20262,673+139
Oct 02, 20262,534No prior observation