LifeX 2050 Longevity Income ETF (LFAI)

The LifeX 2050 Longevity Income ETF is part of the LifeX series of retirement income funds sponsored by Stone Ridge Asset Management. The longevity income funds are designed to provide steady monthly distributions over a long horizon, helping retirees address the risk of outliving their savings.

Each fund in the series is associated with a target year, in this case 2050, which shapes its payout schedule and planned life span. The portfolio is invested primarily in U.S. Treasury securities, and distributions are structured to deliver a consistent stream of income rather than to grow capital. It trades on Cboe BZX.