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Contract OI history

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Nov 20, 2026 EXPIRATION

META $595.00 Put

META261120P00595000

Latest saved OI2,919Oct 23, 2026
Last change+241vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $595.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,9191,4590 2026-10-09: 870 OI2026-10-13: 865 OI2026-10-14: 865 OI2026-10-15: 876 OI2026-10-16: 874 OI2026-10-21: 2,678 OI2026-10-23: 2,919 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, 2026Viewing2,919+241
Oct 21, 20262,678+1,804
Oct 16, 2026874-2
Oct 15, 2026876+11
Oct 14, 20268650
Oct 13, 2026865-5
Oct 09, 2026870No prior observation