OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

META $540.00 Put

META270115P00540000

Latest saved OI3,485Oct 23, 2026
Last change-85vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
META $540.00 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. 3,6211,8100 2026-10-09: 3,621 OI2026-10-13: 3,600 OI2026-10-14: 3,600 OI2026-10-15: 3,596 OI2026-10-16: 3,579 OI2026-10-21: 3,570 OI2026-10-23: 3,485 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, 2026Viewing3,485-85
Oct 21, 20263,570-9
Oct 16, 20263,579-17
Oct 15, 20263,596-4
Oct 14, 20263,6000
Oct 13, 20263,600-21
Oct 09, 20263,621No prior observation