U.S. stock indices saw significant ups and downs last week, with traders looking for economic cues from Treasury yields and also developments in the tariff fight between the U.S. and China.

The S&P 500 lost 1.03% on the week; the Dow Jones Industrial Average and Nasdaq Composite respectively declined 1.53% and 0.79%. Overseas shares also retreated: the MSCI EAFE index lost 2.34%.