OITracker Cboe delayed data

Contract OI history

Back to FSLY

Oct 30, 2026 EXPIRATION

FSLY $24.00 Call

FSLY261030C00024000

Latest saved OI1,204Oct 23, 2026
Last change+862vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FSLY $24.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,2046020 2026-10-09: 35 OI2026-10-13: 37 OI2026-10-14: 37 OI2026-10-15: 36 OI2026-10-16: 36 OI2026-10-21: 342 OI2026-10-23: 1,204 OI Oct 09, 2026Oct 23, 2026

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

FSLY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,204+862
Oct 21, 2026342+306
Oct 16, 2026360
Oct 15, 202636-1
Oct 14, 2026370
Oct 13, 202637+2
Oct 09, 202635No prior observation