Latest Investment Performance
Monitor the latest investment performance and value of the Core Trust Fund and Variable Trust Fund.
Annual Returns, Rates and Adjustments
Tables showing investment performance of the WRS trust funds and the impact on WRS members since 1986.
State of Wisconsin Investment Board
The State of Wisconsin Investment Board (SWIB) is an independent state agency responsible for managing the assets of the Wisconsin Retirement System, the State Investment Fund, and other state trust funds.
Core Trust Fund and Variable Trust Fund
This page provides an overview of the two Wisconsin Retirement System trust funds, how they are different and the effective rate of interest.
Variable Fund
You can choose to deposit 50% of your contributions, including additional contributions, into the Variable Trust Fund. Before you decide to join, learn how Variable excess or deficiency affects your account value.
WRS Contribution Rates
See the current employer and employee contribution rate and how rates have changed since 1989.