Idaho Public Employee Retirement System, Boise, posted a 9.6% return for the fiscal year ended June 30.
The $22.4 billion pension fund's return fell below the benchmark of 13.1% for the period, according to an investment report on its website.
For the five years ended June 30, PERSI returned an annualized 7%, above the benchmark return of 6.9%.
The pension fund returned -9.5% for the fiscal year ended June 30, 2022.