OITracker Cboe delayed data

Contract OI history

Back to PEP

Nov 20, 2026 EXPIRATION

PEP $125.00 Put

PEP261120P00125000

Latest saved OI4,197Oct 23, 2026
Last change-290vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PEP $125.00 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. 4,7522,3760 2026-10-09: 3,710 OI2026-10-13: 4,164 OI2026-10-14: 4,164 OI2026-10-15: 4,752 OI2026-10-16: 4,159 OI2026-10-21: 4,487 OI2026-10-23: 4,197 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, 20264,197-290
Oct 21, 2026Viewing4,487+328
Oct 16, 20264,159-593
Oct 15, 20264,752+588
Oct 14, 20264,1640
Oct 13, 20264,164+454
Oct 09, 20263,710No prior observation