RiverFront Investment Group, LLC: AMGN position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RiverFront Investment Group, LLC on AMGN, newest first. How the timeline and the estimate are built.
RiverFront Investment Group, LLC held 13,012 AMGN shares at 2026-06-30 per its 13F-HR filed 2026-07-29.
the latest 13F is the newest step
- period ended2026-06-3013F 13,012 sharesChange vs previous 13F +6,595 shares
0.06% of the 13F portfolio, value $4,711,926.
13F-HR 0001469751-26-000006 filed by RiverFront Investment Group, 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 6,417 sharesChange vs previous 13F +3,687 shares
0.03% of the 13F portfolio, value $2,257,842.
13F-HR 0001469751-26-000004 filed by RiverFront Investment Group, 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 2,730 sharesChange vs previous 13F +254 shares
0.01% of the 13F portfolio, value $893,556.
13F-HR 0001469751-26-000002 filed by RiverFront Investment Group, 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 2,476 sharesChange vs previous 13F +39 shares
0.01% of the 13F portfolio, value $698,727.
13F-HR 0001469751-25-000011 filed by RiverFront Investment Group, 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 2,437 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $680,435.
13F-HR 0001469751-25-000008 filed by RiverFront Investment Group, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).