OITracker Cboe delayed data

Contract OI history

Back to PZZA

Dec 18, 2026 EXPIRATION

PZZA $20.00 Put

PZZA261218P00020000

Latest saved OI455Oct 23, 2026
Last change-3vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
PZZA $20.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 4712350 2026-10-08: 471 OI2026-10-09: 471 OI2026-10-13: 471 OI2026-10-14: 471 OI2026-10-16: 464 OI2026-10-21: 458 OI2026-10-23: 455 OI Oct 08, 2026Oct 23, 2026

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

PZZA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing455-3
Oct 21, 2026458-6
Oct 16, 2026464-7
Oct 14, 20264710
Oct 13, 20264710
Oct 09, 20264710
Oct 08, 2026471No prior observation