NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC: RIO position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC on RIO, newest first. How the timeline and the estimate are built.
NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC held 58,715 RIO shares at 2026-06-30 per its 13F-HR filed 2026-08-12.
the latest 13F is the newest step
- period ended2026-06-3013F 58,715 sharesChange vs previous 13F +2,481 shares
<0.01% of the 13F portfolio, value $5,573,806.
13F-HR 0001141802-26-000015 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 56,234 sharesChange vs previous 13F +2,978 shares
<0.01% of the 13F portfolio, value $5,246,105.
13F-HR 0001085146-26-000398 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F/A 53,256 sharesChange vs previous 13F +5,534 shares
<0.01% of the 13F portfolio, value $4,262,053.
13F-HR/A 0001141802-26-000007 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 47,722 sharesChange vs previous 13F -7,310 shares
<0.01% of the 13F portfolio, value $3,150,146.
13F-HR 0001141802-25-000013 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 55,032 sharesChange vs previous 13F +5,119 shares
<0.01% of the 13F portfolio, value $3,210,072.
13F-HR 0001085146-25-004957 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 49,913 sharesChange vs previous 13F +5,724 shares
<0.01% of the 13F portfolio, value $2,998,797.
13F-HR 0001085146-25-003139 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 44,189 sharesChange vs previous 13F +3,161 shares
<0.01% of the 13F portfolio, value $2,598,778.
13F-HR 0001085146-25-000995 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 41,028 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $2,919,981.
13F-HR 0001085146-24-005524 filed by NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).