OITracker Cboe delayed data

Contract OI history

Back to PENG

Jan 15, 2027 EXPIRATION

PENG $35.00 Put

PENG270115P00035000

Latest saved OI264Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PENG $35.00 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. 2681340 2026-10-09: 268 OI2026-10-13: 267 OI2026-10-14: 267 OI2026-10-15: 266 OI2026-10-16: 266 OI2026-10-21: 264 OI2026-10-23: 264 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, 20262640
Oct 21, 2026Viewing264-2
Oct 16, 20262660
Oct 15, 2026266-1
Oct 14, 20262670
Oct 13, 2026267-1
Oct 09, 2026268No prior observation