OITracker Cboe delayed data

Contract OI history

Back to GEV

Nov 13, 2026 EXPIRATION

GEV $855.00 Put

GEV261113P00855000

Latest saved OI35Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GEV $855.00 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. 3041520 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 300 OI2026-10-07: 300 OI2026-10-08: 300 OI2026-10-09: 300 OI2026-10-13: 303 OI2026-10-14: 303 OI2026-10-15: 304 OI2026-10-16: 304 OI2026-10-21: 34 OI2026-10-23: 35 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, 2026Viewing35+1
Oct 21, 202634-270
Oct 16, 20263040
Oct 15, 2026304+1
Oct 14, 20263030
Oct 13, 2026303+3
Oct 09, 20263000
Oct 08, 20263000
Oct 07, 20263000
Oct 06, 2026300+300
Oct 05, 202600
Oct 02, 20260No prior observation