NEW YORK -
Stock futures pointed to a modestly higher open on Tuesday as investors exercised caution ahead of possible policy action from the Federal Reserve and a key decision by a German court.
Investors may be wary of making bets on risky assets ahead of a trio of key events later in the week, which could greatly impact markets. The S&P 500 slipped 0.6 percent on Monday as investors locked in gains on a recent rally.
Germany's Constitutional Court on Wednesday is expected to approve the European Stability Mechanism -- the euro zone's new bailout fund -- but legal experts believe it will impose tough conditions limiting Berlin's flexibility on future rescues.
Investors also were awaiting a decision by the Federal Reserve on any additional stimulus measures when the central bank announces its policy decision after a two-day meeting on Thursday. Equities have rallied on expectations for fresh stimulus measures from central banks, with economists forecasting a 60 percent chance the Fed will announce another round of quantitative easing.
Another event which could cause turbulence in markets is a Dutch general election on Wednesday, with voters divided between bailouts for troubled euro zone economies and austerity measures locally.
"There is a lot of stuff out there that people are waiting on right now, a lot of jockeying going on," said Peter Jankovskis, co-chief investment officer at OakBrook Investments LLC in Lisle, Illinois.
S&P 500 futures rose 4.5 points and were above fair value, a formula that evaluates pricing by taking into account interest rates, dividends and time to expiration on the contract. Dow Jones industrial average futures gained 37 points, and Nasdaq 100 futures added 8.25 points.
Package delivery companies FedEx Corp
Sales of the new iPhone
Economic data showed the U.S. trade deficit grew slightly in July, as exports to Germany, France and other European nations shrank and imports from China soared to a new record.
(Editing by Dave Zimmerman)