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Contract OI history

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Mar 19, 2027 EXPIRATION

META $500.00 Put

META270319P00500000

Latest saved OI4,158Oct 23, 2026
Last change+113vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $500.00 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. 4,1582,0790 2026-10-09: 4,095 OI2026-10-13: 4,077 OI2026-10-14: 4,077 OI2026-10-15: 4,091 OI2026-10-16: 4,017 OI2026-10-21: 4,045 OI2026-10-23: 4,158 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, 2026Viewing4,158+113
Oct 21, 20264,045+28
Oct 16, 20264,017-74
Oct 15, 20264,091+14
Oct 14, 20264,0770
Oct 13, 20264,077-18
Oct 09, 20264,095No prior observation