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Contract OI history

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Jan 21, 2028 EXPIRATION

META $620.00 Put

META280121P00620000

Latest saved OI583Oct 23, 2026
Last change+8vs 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. 5832910 2026-10-09: 573 OI2026-10-13: 573 OI2026-10-14: 573 OI2026-10-15: 574 OI2026-10-16: 574 OI2026-10-21: 575 OI2026-10-23: 583 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, 2026Viewing583+8
Oct 21, 2026575+1
Oct 16, 20265740
Oct 15, 2026574+1
Oct 14, 20265730
Oct 13, 20265730
Oct 09, 2026573No prior observation