U.S. stock-index futures dropped on Tuesday, as a rise in bond yields and frustrating quarterly results and guidance from Walmart (WMT) halted a six-day winning streak for the major indexes.

Global Stocks:

Nikkei 21,925.10 -224.11 -1.01%

Hang Seng 30,873.63 -241.80 -0.78%

Shanghai -

S&P/ASX 5,940.90 -0.70 -0.01%

FTSE 7,228.65 -19.01 -0.26%

CAC 5,266.58 +10.40 +0.20%

DAX 12,407.69 +22.09 +0.18%

Crude $61.83 (+0.45%)

Gold $1,342.00 (-1.05%)