OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

PENG $50.00 Put

PENG261120P00050000

Latest saved OI830Oct 23, 2026
Last change+44vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PENG $50.00 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. 8304150 2026-10-09: 187 OI2026-10-13: 196 OI2026-10-14: 196 OI2026-10-15: 222 OI2026-10-16: 484 OI2026-10-21: 786 OI2026-10-23: 830 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

PENG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026830+44
Oct 21, 2026Viewing786+302
Oct 16, 2026484+262
Oct 15, 2026222+26
Oct 14, 20261960
Oct 13, 2026196+9
Oct 09, 2026187No prior observation