OITracker Cboe delayed data

Contract OI history

Back to SEZL

May 21, 2027 EXPIRATION

SEZL $120.00 Call

SEZL270521C00120000

Latest saved OI132Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SEZL $120.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 132660 2026-10-09: 122 OI2026-10-13: 122 OI2026-10-14: 122 OI2026-10-16: 122 OI2026-10-21: 132 OI2026-10-23: 132 OI Oct 09, 2026Oct 23, 2026

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

SEZL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261320
Oct 21, 2026Viewing132+10
Oct 16, 20261220
Oct 14, 20261220
Oct 13, 20261220
Oct 09, 2026122No prior observation