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Contract OI history

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Sep 17, 2027 EXPIRATION

META $820.00 Put

META270917P00820000

Latest saved OI63Oct 23, 2026
Last change+23vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $820.00 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. 63310 2026-10-09: 6 OI2026-10-13: 39 OI2026-10-14: 39 OI2026-10-15: 40 OI2026-10-16: 40 OI2026-10-21: 40 OI2026-10-23: 63 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, 2026Viewing63+23
Oct 21, 2026400
Oct 16, 2026400
Oct 15, 202640+1
Oct 14, 2026390
Oct 13, 202639+33
Oct 09, 20266No prior observation