By Rob Kozlowski Source: Pensions & Investments The estimated aggregate funding ratio of multiemployer defined benefit plans in the U.S. reached 92% as of June 30, up from 88% at the end of 2020, according to a study from Milliman. The first six months of the year continued a strong market recovery that had already brought funding levels to their highest ratio since Dec. 31, 2007, when the level was 85%. The estimated investment return for Milliman's simplified portfolio [...]