Oct 7 (Reuters) - Wall Street's main indexes opened

higher on Tuesday, a day after the S&P 500 and the Nasdaq hit

record closing highs, with focus now shifting to a slate of

Federal Reserve speakers for policy signals.

The Dow Jones Industrial Average rose 5.9 points, or

0.01%, at the open to 46,700.9. The S&P 500 rose 5.9

points, or 0.09%, at the open to 6,746.14​, while the Nasdaq

Composite rose 30.7 points, or 0.13%, to 22,972.369.