Russell Investments Group, Ltd.: MU position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Russell Investments Group, Ltd. on MU, newest first. How the timeline and the estimate are built.
Russell Investments Group, Ltd. held 1,579,950 MU shares at 2026-06-30 per its 13F-HR filed 2026-08-06.
the latest 13F is the newest step
- period ended2026-06-3013F 1,579,950 sharesChange vs previous 13F +482,275 shares
1.6% of the 13F portfolio, value $1,822,006,192.
13F-HR 0001193125-26-336961 filed by Russell Investments Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 1,097,675 sharesChange vs previous 13F +155,966 shares
0.39% of the 13F portfolio, value $367,419,758.
13F-HR 0001193125-26-213225 filed by Russell Investments Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 941,709 sharesChange vs previous 13F +130,608 shares
0.29% of the 13F portfolio, value $270,303,717.
13F-HR 0001193125-26-053181 filed by Russell Investments Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 811,101 sharesChange vs previous 13F +32,270 shares
0.15% of the 13F portfolio, value $135,537,357.
13F-HR 0001193125-25-278803 filed by Russell Investments Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 778,831 sharesChange vs previous 13F -49,557 shares
0.12% of the 13F portfolio, value $96,027,818.
13F-HR 0000950123-25-007728 filed by Russell Investments Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 828,388 sharesChange vs previous 13F -94,389 shares
0.1% of the 13F portfolio, value $72,017,233.
13F-HR 0000950123-25-004729 filed by Russell Investments Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 922,777 sharesChange vs previous 13F +21,327 shares
0.11% of the 13F portfolio, value $77,698,720.
13F-HR 0000950123-25-001908 filed by Russell Investments Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 901,450 sharesChange vs previous 13F not available
0.14% of the 13F portfolio, value $93,614,073.
13F-HR 0000950123-24-011064 filed by Russell Investments Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).