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Contract OI history

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Nov 20, 2026 EXPIRATION

META $425.00 Put

META261120P00425000

Latest saved OI635Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $425.00 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. 6353170 2026-10-09: 626 OI2026-10-13: 627 OI2026-10-14: 627 OI2026-10-15: 627 OI2026-10-16: 628 OI2026-10-21: 633 OI2026-10-23: 635 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, 2026Viewing635+2
Oct 21, 2026633+5
Oct 16, 2026628+1
Oct 15, 20266270
Oct 14, 20266270
Oct 13, 2026627+1
Oct 09, 2026626No prior observation