OITracker Cboe delayed data

Contract OI history

Back to EL

Dec 18, 2026 EXPIRATION

EL $100.00 Call

EL261218C00100000

Latest saved OI533Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
EL $100.00 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. 5572780 2026-10-02: 557 OI2026-10-05: 557 OI2026-10-06: 556 OI2026-10-07: 553 OI2026-10-08: 540 OI2026-10-09: 541 OI2026-10-13: 547 OI2026-10-14: 547 OI2026-10-15: 546 OI2026-10-16: 536 OI2026-10-21: 537 OI2026-10-23: 533 OI Oct 02, 2026Oct 23, 2026

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

EL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing533-4
Oct 21, 2026537+1
Oct 16, 2026536-10
Oct 15, 2026546-1
Oct 14, 20265470
Oct 13, 2026547+6
Oct 09, 2026541+1
Oct 08, 2026540-13
Oct 07, 2026553-3
Oct 06, 2026556-1
Oct 05, 20265570
Oct 02, 2026557No prior observation