Money Santa Claus rally poised to give 401(k) plans a boost heading into 2020 December 23, 2019Jessica Menton, USA TODAYComments Off on Santa Claus rally poised to give 401(k) plans a boost heading into 2020 Experts see the stock market rising during the final days of 2019 and into early next year — an event known as the Santa Claus rally.