OITracker Cboe delayed data

Contract OI history

Back to WOLF

Nov 20, 2026 EXPIRATION

WOLF $22.50 Call

WOLF261120C00022500

Latest saved OI151Oct 23, 2026
Last change+29vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WOLF $22.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 151750 2026-10-02: 5 OI2026-10-05: 5 OI2026-10-06: 5 OI2026-10-07: 5 OI2026-10-08: 5 OI2026-10-09: 5 OI2026-10-14: 5 OI2026-10-15: 119 OI2026-10-16: 119 OI2026-10-21: 122 OI2026-10-23: 151 OI Oct 02, 2026Oct 23, 2026

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

WOLF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026151+29
Oct 21, 2026Viewing122+3
Oct 16, 20261190
Oct 15, 2026119+114
Oct 14, 202650
Oct 09, 202650
Oct 08, 202650
Oct 07, 202650
Oct 06, 202650
Oct 05, 202650
Oct 02, 20265No prior observation