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Contract OI history

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Nov 20, 2026 EXPIRATION

META $555.00 Put

META261120P00555000

Latest saved OI1,976Oct 23, 2026
Last change-106vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $555.00 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. 2,0821,0410 2026-10-09: 1,592 OI2026-10-13: 1,816 OI2026-10-14: 1,816 OI2026-10-15: 1,815 OI2026-10-16: 1,951 OI2026-10-21: 2,082 OI2026-10-23: 1,976 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, 2026Viewing1,976-106
Oct 21, 20262,082+131
Oct 16, 20261,951+136
Oct 15, 20261,815-1
Oct 14, 20261,8160
Oct 13, 20261,816+224
Oct 09, 20261,592No prior observation