OITracker Cboe delayed data

Contract OI history

Back to PEP

Jan 21, 2028 EXPIRATION

PEP $140.00 Put

PEP280121P00140000

Latest saved OI962Oct 23, 2026
Last change-4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PEP $140.00 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. 9894940 2026-10-09: 987 OI2026-10-13: 989 OI2026-10-14: 989 OI2026-10-15: 959 OI2026-10-16: 966 OI2026-10-21: 966 OI2026-10-23: 962 OI Oct 09, 2026Oct 23, 2026

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

PEP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026962-4
Oct 21, 2026Viewing9660
Oct 16, 2026966+7
Oct 15, 2026959-30
Oct 14, 20269890
Oct 13, 2026989+2
Oct 09, 2026987No prior observation