Cornerstone Investment Partners, LLC: GCMG position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Cornerstone Investment Partners, LLC on GCMG, newest first. How the timeline and the estimate are built.
Cornerstone Investment Partners, LLC held 39,870 GCMG shares at 2026-06-30 per its 13F-HR filed 2026-08-07.
the latest 13F is the newest step
- period ended2026-06-3013F 39,870 sharesChange vs previous 13F -265 shares
0.02% of the 13F portfolio, value $490,401.
13F-HR 0001328062-26-000004 filed by Cornerstone Investment Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 40,135 sharesChange vs previous 13F +1,110 shares
0.02% of the 13F portfolio, value $393,323.
13F-HR 0001328062-26-000003 filed by Cornerstone Investment Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 39,025 sharesChange vs previous 13F -620 shares
0.02% of the 13F portfolio, value $441,763.
13F-HR 0001328062-26-000002 filed by Cornerstone Investment Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 39,645 sharesChange vs previous 13F +876 shares
0.02% of the 13F portfolio, value $478,515.
13F-HR 0001328062-25-000008 filed by Cornerstone Investment Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 38,769 sharesChange vs previous 13F +811 shares
0.02% of the 13F portfolio, value $448,170.
13F-HR 0001328062-25-000005 filed by Cornerstone Investment Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 37,958 sharesChange vs previous 13F +13,706 shares
0.02% of the 13F portfolio, value $502,184.
13F-HR 0001328062-25-000003 filed by Cornerstone Investment Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 24,252 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $297,572.
13F-HR 0001328062-25-000002 filed by Cornerstone Investment Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).