OITracker Cboe delayed data

Contract OI history

Back to FER

Mar 19, 2027 EXPIRATION

FER $60.00 Call

FER270319C00060000

Latest saved OI248Oct 20, 2026
Last change-1vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
FER $60.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 2491240 2026-10-08: 229 OI2026-10-09: 232 OI2026-10-13: 245 OI2026-10-14: 245 OI2026-10-16: 249 OI2026-10-20: 248 OI Oct 08, 2026Oct 20, 2026

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

FER contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing248-1
Oct 16, 2026249+4
Oct 14, 20262450
Oct 13, 2026245+13
Oct 09, 2026232+3
Oct 08, 2026229No prior observation