OSSIAM: ACGL position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of OSSIAM on ACGL, newest first. How the timeline and the estimate are built.
OSSIAM held 70,649 ACGL shares at 2026-06-30 per its 13F-HR filed 2026-08-13.
the latest 13F is the newest step
- period ended2026-06-3013F 70,649 sharesChange vs previous 13F +63,782 shares
0.09% of the 13F portfolio, value $6,857,192.
13F-HR 0001104659-26-095927 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 6,867 sharesChange vs previous 13F +303 shares
0.01% of the 13F portfolio, value $659,163.
13F-HR 0001104659-26-061158 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 6,564 sharesChange vs previous 13F -5,348 shares
0.01% of the 13F portfolio, value $629,619.
13F-HR 0001104659-26-015184 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 11,912 sharesChange vs previous 13F -20,597 shares
0.01% of the 13F portfolio, value $1,080,776.
13F-HR 0001104659-25-112000 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 32,509 sharesChange vs previous 13F +18,006 shares
0.03% of the 13F portfolio, value $2,959,944.
13F-HR 0001104659-25-077547 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 14,503 sharesChange vs previous 13F +1,016 shares
0.02% of the 13F portfolio, value $1,394,899.
13F-HR 0001104659-25-048513 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 13,487 sharesChange vs previous 13F -129,567 shares
0.02% of the 13F portfolio, value $1,245,524.
13F-HR 0001104659-25-012936 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 143,054 sharesChange vs previous 13F not available
0.31% of the 13F portfolio, value $16,004,882.
13F-HR 0001104659-24-117694 filed by OSSIAM
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).