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Contract OI history

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Dec 18, 2026 EXPIRATION

META $620.00 Put

META261218P00620000

Latest saved OI2,133Oct 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 $620.00 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. 2,1331,0660 2026-10-09: 1,740 OI2026-10-13: 1,748 OI2026-10-14: 1,748 OI2026-10-15: 1,830 OI2026-10-16: 1,843 OI2026-10-21: 2,020 OI2026-10-23: 2,133 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, 2026Viewing2,133+113
Oct 21, 20262,020+177
Oct 16, 20261,843+13
Oct 15, 20261,830+82
Oct 14, 20261,7480
Oct 13, 20261,748+8
Oct 09, 20261,740No prior observation