April 30- Vishay Intertechnology Inc:. *JP Morgan raises price target to $11 from $9; rating neutral. Reuters Station users, click. 1568.
rose 0.17 percent and the Nasdaq Composite Index gained 0.58 percent. **APPLE INC, $442,5, up 3 pct. **TRANSITION THERAPEUTICS INC, $3.27, up 45 pct.
Wall Street opened flat on Tuesday as investors awaited economic data and central bank meetings this week, looking for catalysts to push the benchmark S&P 500 index through 1,600. The Dow Jones industrial average dropped 0.11 percent. **APPLE INC, $434, up 1 pct.