OITracker Cboe delayed data

Contract OI history

Back to META

Oct 26, 2026 EXPIRATION

META $550.00 Put

META261026P00550000

Latest saved OI271Oct 23, 2026
Last change+61vs previous saved observation
Saved market days6Oct 13, 2026 onwards
Daily open interest Hover a point for its date and OI
META $550.00 put open interest history 6 saved observations from 2026-10-13 to 2026-10-23. Exact values and changes are listed in the table below. 2711350 2026-10-13: 1 OI2026-10-14: 1 OI2026-10-15: 2 OI2026-10-16: 2 OI2026-10-21: 210 OI2026-10-23: 271 OI Oct 13, 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, 2026Viewing271+61
Oct 21, 2026210+208
Oct 16, 202620
Oct 15, 20262+1
Oct 14, 202610
Oct 13, 20261No prior observation