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Contract OI history

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Dec 18, 2026 EXPIRATION

META $585.00 Put

META261218P00585000

Latest saved OI1,764Oct 23, 2026
Last change+916vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $585.00 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. 1,7648820 2026-10-09: 720 OI2026-10-13: 659 OI2026-10-14: 659 OI2026-10-15: 659 OI2026-10-16: 653 OI2026-10-21: 848 OI2026-10-23: 1,764 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, 2026Viewing1,764+916
Oct 21, 2026848+195
Oct 16, 2026653-6
Oct 15, 20266590
Oct 14, 20266590
Oct 13, 2026659-61
Oct 09, 2026720No prior observation