OITracker Cboe delayed data

Contract OI history

Back to CHGG

Jan 21, 2028 EXPIRATION

CHGG $1.50 Call

CHGG280121C00001500

Latest saved OI3,682Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CHGG $1.50 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,6821,8410 2026-10-02: 3,682 OI2026-10-05: 3,682 OI2026-10-06: 3,682 OI2026-10-07: 3,682 OI2026-10-08: 3,682 OI2026-10-13: 3,682 OI2026-10-14: 3,682 OI2026-10-16: 3,682 OI2026-10-20: 3,682 OI2026-10-23: 3,682 OI Oct 02, 2026Oct 23, 2026

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

CHGG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,6820
Oct 20, 20263,6820
Oct 16, 20263,6820
Oct 14, 20263,6820
Oct 13, 20263,6820
Oct 08, 20263,6820
Oct 07, 20263,6820
Oct 06, 20263,6820
Oct 05, 20263,6820
Oct 02, 20263,682No prior observation