U.S. stock futures fell as a government crackdown on tax-saving mergers sent drugmakers with pending cross-border deals lower.
Global markets:
Hang Seng 23,837.07 -118.42 -0.49%
Shanghai Composite 2,309.72 +19.85 +0.87%
FTSE 6,657.37 -116.26 -1.72%
CAC 4,360.95 -81.60 -1.84%
DAX 9,619.74 -129.80 -1.33%
Crude oil $91.40 (+0.59%)
Gold $1226.00 (+0.66%)