RIO is an agency of the state of North Dakota. The agency was created by the 1989 Legislative Assembly to capture administrative and investment cost savings in the management of two important long-standing state programs: the retirement program of the Teachers’ Fund for Retirement (TFFR) and the investment program of the State Investment Board (SIB).
North Dakota State Investment Board – Retirement and Investment Office
United States
$26
11.76
Jodi Smith
Scott M. Anderson
Based on pension investment pool
Kelly Armstrong
Asset allocation as of June 30, 2025. All information is as per the most recent annual report or other publicly available data via the fund's website
| Fund Name | Country | AUM ($B) | Articles | More Info |
|---|---|---|---|---|
Canada Pension Plan Investment Board (CPP Investments) | Canada | $522 | 93 | View Info |
Malaysia – Khazanah Nasional | Malaysia | $36 | 7 | View Info |
Monetary Authority of Singapore | Singapore | $300 | 4 | View Info |




