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Contract OI history

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Apr 16, 2027 EXPIRATION

META $540.00 Put

META270416P00540000

Latest saved OI128Oct 23, 2026
Last change+37vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $540.00 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. 128640 2026-10-09: 0 OI2026-10-13: 20 OI2026-10-14: 20 OI2026-10-15: 20 OI2026-10-16: 31 OI2026-10-21: 91 OI2026-10-23: 128 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, 2026Viewing128+37
Oct 21, 202691+60
Oct 16, 202631+11
Oct 15, 2026200
Oct 14, 2026200
Oct 13, 202620+20
Oct 09, 20260No prior observation