OITracker Cboe delayed data

Contract OI history

Back to FLNA

Jan 21, 2028 EXPIRATION

FLNA $500.00 Call

FLNA280121C00000500

Latest saved OI115Oct 20, 2026
Last change0vs previous saved observation
Saved market days5Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
FLNA $500.00 call open interest history 5 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 115570 2026-10-08: 105 OI2026-10-13: 105 OI2026-10-14: 115 OI2026-10-16: 115 OI2026-10-20: 115 OI Oct 08, 2026Oct 20, 2026

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

FLNA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing1150
Oct 16, 20261150
Oct 14, 2026115+10
Oct 13, 20261050
Oct 08, 2026105No prior observation