The S&P 500 was down 0.7% to 1,908.43.
The Dow Jones Industrial Average was down 0.7% to 16,312.73.
The NASDAQ was down 0.4% to 4,487.82.
The yield on a 10-year Treasury bond was down 2.3% to 1.71%.
The price of gold was up 1.3% to $1,239.
HEALTHCARE
Irvine-based Masimo Corp. was up 6.6% to $37.80 and a $1.9 billion market cap. The pulse oximeter maker reported lower earnings but higher revenue and offered full-year guidance above analyst expectations.
Irvine-based Endologix Inc. was up 4.1% to $7.81 and a $636 million market cap in a second day of growth after the maker of stents to treat abdominal aortic aneurysms reported earnings and guidance above analyst expectations.
