OITracker Cboe delayed data

Contract OI history

Back to GEV

Jan 21, 2028 EXPIRATION

GEV $1200.00 Call

GEV280121C01200000

Latest saved OI179Oct 23, 2026
Last change-9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GEV $1200.00 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. 188940 2026-10-02: 182 OI2026-10-05: 182 OI2026-10-06: 180 OI2026-10-07: 180 OI2026-10-08: 180 OI2026-10-09: 181 OI2026-10-13: 182 OI2026-10-14: 182 OI2026-10-15: 187 OI2026-10-16: 187 OI2026-10-21: 188 OI2026-10-23: 179 OI Oct 02, 2026Oct 23, 2026

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

GEV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing179-9
Oct 21, 2026188+1
Oct 16, 20261870
Oct 15, 2026187+5
Oct 14, 20261820
Oct 13, 2026182+1
Oct 09, 2026181+1
Oct 08, 20261800
Oct 07, 20261800
Oct 06, 2026180-2
Oct 05, 20261820
Oct 02, 2026182No prior observation