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Contract OI history

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Jan 21, 2028 EXPIRATION

META $710.00 Put

META280121P00710000

Latest saved OI172Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $710.00 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. 180900 2026-10-09: 175 OI2026-10-13: 179 OI2026-10-14: 179 OI2026-10-15: 180 OI2026-10-16: 180 OI2026-10-21: 171 OI2026-10-23: 172 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, 2026Viewing172+1
Oct 21, 2026171-9
Oct 16, 20261800
Oct 15, 2026180+1
Oct 14, 20261790
Oct 13, 2026179+4
Oct 09, 2026175No prior observation