OITracker Cboe delayed data

Contract OI history

Back to FERG

Feb 19, 2027 EXPIRATION

FERG $250.00 Call

FERG270219C00250000

Latest saved OI281Oct 21, 2026
Last change+5vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FERG $250.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-21. Exact values and changes are listed in the table below. 2811400 2026-10-02: 273 OI2026-10-05: 276 OI2026-10-06: 276 OI2026-10-07: 276 OI2026-10-08: 277 OI2026-10-09: 277 OI2026-10-13: 276 OI2026-10-14: 276 OI2026-10-16: 276 OI2026-10-21: 281 OI Oct 02, 2026Oct 21, 2026

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

FERG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing281+5
Oct 16, 20262760
Oct 14, 20262760
Oct 13, 2026276-1
Oct 09, 20262770
Oct 08, 2026277+1
Oct 07, 20262760
Oct 06, 20262760
Oct 05, 2026276+3
Oct 02, 2026273No prior observation