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Contract OI history

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Dec 18, 2026 EXPIRATION

META $280.00 Put

META261218P00280000

Latest saved OI641Oct 23, 2026
Last change-47vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $280.00 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. 7313650 2026-10-09: 376 OI2026-10-13: 627 OI2026-10-14: 627 OI2026-10-15: 731 OI2026-10-16: 717 OI2026-10-21: 688 OI2026-10-23: 641 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, 2026Viewing641-47
Oct 21, 2026688-29
Oct 16, 2026717-14
Oct 15, 2026731+104
Oct 14, 20266270
Oct 13, 2026627+251
Oct 09, 2026376No prior observation