Stocks Wrap up a Tough Week

NEW YORK (AP) - Stocks turned in a mixed showing yesterday, wrapping up a volatile week with the major indexes in the red.

The Dow industrials finished with a loss of 15 and a-half points, down 78 and a-half points on the week. The Nasdaq composite index was up a point and a-quarter, cutting the loss for the week to about 16 points. And the S-and-P 500 dropped more than a point and was down eight and a-quarter points for the week.