Oct 25 (Reuters) - Wall Street's main indexes opened

higher on Friday, as Treasury yields eased and investors looked

ahead to quarterly results from some of the biggest companies.

The Dow Jones Industrial Average rose 103.2 points,

or 0.24%, at the open to 42,477.51. The S&P 500 rose 16.9

points, or 0.29%, at the open to 5,826.75​, while the Nasdaq

Composite rose 97.1 points, or 0.53%, to 18,512.577 at

the opening bell.