OITracker Cboe delayed data

Contract OI history

Back to CGAU

Jan 15, 2027 EXPIRATION

CGAU $17.50 Call

CGAU270115C00017500

Latest saved OI129Oct 23, 2026
Last change-45vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CGAU $17.50 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. 2241120 2026-10-02: 224 OI2026-10-05: 224 OI2026-10-06: 224 OI2026-10-07: 218 OI2026-10-08: 220 OI2026-10-09: 200 OI2026-10-13: 200 OI2026-10-14: 175 OI2026-10-16: 175 OI2026-10-20: 174 OI2026-10-23: 129 OI Oct 02, 2026Oct 23, 2026

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

CGAU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing129-45
Oct 20, 2026174-1
Oct 16, 20261750
Oct 14, 2026175-25
Oct 13, 20262000
Oct 09, 2026200-20
Oct 08, 2026220+2
Oct 07, 2026218-6
Oct 06, 20262240
Oct 05, 20262240
Oct 02, 2026224No prior observation