OITracker Cboe delayed data

Contract OI history

Back to FLY

Jan 21, 2028 EXPIRATION

FLY $60.00 Call

FLY280121C00060000

Latest saved OI113Oct 20, 2026
Last change-1vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FLY $60.00 call open interest history 5 saved observations from 2026-10-09 to 2026-10-20. Exact values and changes are listed in the table below. 114570 2026-10-09: 112 OI2026-10-13: 112 OI2026-10-14: 114 OI2026-10-16: 114 OI2026-10-20: 113 OI Oct 09, 2026Oct 20, 2026

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

FLY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing113-1
Oct 16, 20261140
Oct 14, 2026114+2
Oct 13, 20261120
Oct 09, 2026112No prior observation