Aug 14 (Reuters) - Wall Street's main indexes were mixed at

the open on Friday, a day after the S&P 500 closed at a

record high, as investors assessed retail sales data and took

stock of the latest developments in the Middle East.

The Dow Jones Industrial Average rose 2.8 points, or

0.01%, at the open to 53842.8. The S&P 500 rose 7.6

points, or 0.10%, at the open to 7806.6​, while the Nasdaq

Composite rose 48.1 points, or 0.18%, to 26851.148 at

the opening bell.

(Reporting by Avinash P in Bengaluru; Editing by Anil D'Silva)