Contract OI history

Back to FLY

Nov 20, 2026 EXPIRATION

FLY $20.00 Call

FLY261120C00020000

Latest saved OI403Oct 20, 2026
Last change+29vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FLY $20.00 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. 4032010 2026-10-09: 368 OI2026-10-13: 369 OI2026-10-14: 376 OI2026-10-16: 374 OI2026-10-20: 403 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, 2026Viewing403+29
Oct 16, 2026374-2
Oct 14, 2026376+7
Oct 13, 2026369+1
Oct 09, 2026368No prior observation