OITracker Cboe delayed data

Contract OI history

Back to AEM

Oct 30, 2026 EXPIRATION

AEM $210.00 Call

AEM261030C00210000

Latest saved OI283Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AEM $210.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2831410 2026-10-02: 255 OI2026-10-05: 254 OI2026-10-06: 264 OI2026-10-07: 264 OI2026-10-08: 264 OI2026-10-09: 265 OI2026-10-13: 267 OI2026-10-14: 267 OI2026-10-15: 267 OI2026-10-16: 267 OI2026-10-21: 279 OI2026-10-23: 283 OI Oct 02, 2026Oct 23, 2026

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

AEM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing283+4
Oct 21, 2026279+12
Oct 16, 20262670
Oct 15, 20262670
Oct 14, 20262670
Oct 13, 2026267+2
Oct 09, 2026265+1
Oct 08, 20262640
Oct 07, 20262640
Oct 06, 2026264+10
Oct 05, 2026254-1
Oct 02, 2026255No prior observation