Healthcare stocks were higher Monday afternoon, with the NYSE Healthcare Index rising 0.7% and the State Street Health Care Select Sector SPDR ETF (XLV) adding 0.9%.
The iShares Biotechnology ETF (IBB) advanced 0.7%.
In corporate news, Forte Biosciences (FBRX) shares soared 39% after it agreed to be acquired by Argenx (ARGX) in a deal worth about $2.2 billion. Argenx shares were down 2%.