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Contract OI history

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Nov 20, 2026 EXPIRATION

META $650.00 Put

META261120P00650000

Latest saved OI5,038Oct 23, 2026
Last change+150vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $650.00 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. 5,0382,5190 2026-10-09: 4,419 OI2026-10-13: 4,594 OI2026-10-14: 4,594 OI2026-10-15: 4,743 OI2026-10-16: 4,775 OI2026-10-21: 4,888 OI2026-10-23: 5,038 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, 2026Viewing5,038+150
Oct 21, 20264,888+113
Oct 16, 20264,775+32
Oct 15, 20264,743+149
Oct 14, 20264,5940
Oct 13, 20264,594+175
Oct 09, 20264,419No prior observation