OITracker Cboe delayed data

Contract OI history

Back to PRCH

Jan 15, 2027 EXPIRATION

PRCH $22.50 Call

PRCH270115C00022500

Latest saved OI313Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
PRCH $22.50 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 3141570 2026-10-08: 289 OI2026-10-09: 289 OI2026-10-12: 314 OI2026-10-14: 314 OI2026-10-16: 313 OI2026-10-20: 313 OI2026-10-23: 313 OI Oct 08, 2026Oct 23, 2026

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

PRCH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3130
Oct 20, 20263130
Oct 16, 2026313-1
Oct 14, 20263140
Oct 12, 2026314+25
Oct 09, 20262890
Oct 08, 2026289No prior observation