U.S. stocks ended the week mixed after news of fresh conflict between Russia and Ukraine.
U.S.stocks closed higher on Thursday at August highs despite subpar economic data around the world, and after conciliatory remarks from Putin.
U.S. stocks closed higher for the third time in four days as a rally in tech, airlines and biotech firms helped lead gains.
U.S. stocks closed down in light volume trade for the first time in three sessions as developments in Ukraine and Russia troubled investors.
Check out Monday's after hours movers: