U.S. stocks are recovering some of their sharp losses from last week. The S&P 500 rose 0.3% in early Monday trading.

In the bond market, Treasury yields pulled back as investors herded into investments generally seen as safer when the U.S. economy’s prospects look rockier. Yields have been swinging sharply since President Donald Trump’s election amid uncertainties about how his policies on tariffs, immigration and taxes could affect the global economy.

U.S. stocks rallied on Friday to close out their dreary February on a brighter note. The S&P 500 jumped 1.6% to trim its loss for the month, enough to make it the worst only since December instead of since April.