OITracker Cboe delayed data

Contract OI history

Back to META

Jan 21, 2028 EXPIRATION

META $400.00 Call

META280121C00400000

Latest saved OI389Oct 23, 2026
Last change+34vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $400.00 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. 3891940 2026-10-09: 354 OI2026-10-13: 353 OI2026-10-14: 353 OI2026-10-15: 353 OI2026-10-16: 353 OI2026-10-21: 355 OI2026-10-23: 389 OI Oct 09, 2026Oct 23, 2026

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

META contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing389+34
Oct 21, 2026355+2
Oct 16, 20263530
Oct 15, 20263530
Oct 14, 20263530
Oct 13, 2026353-1
Oct 09, 2026354No prior observation