Topics / STOCK WATCH

Among 24 of the largest San Gabriel Valley-based companies traded on the New York and American stock exchanges and NASDAQ, 10 gained value, six lost and eight remained unchanged Tuesday compared with the same day last week. Here is how six fared over the past week.

Tue. Point Company Price Change GAINERS CenFed Financial Corp. 20.00 +1 1/2 Marshall Industries 23.75 +1 1/4 Countrywide Credit 14.75 + 3/4 LOSERS Wesco Financial Corp. 117.00 -5 3/4 Southern Cal. Water 16.13 -1 5/8 Foothill Ind. Bancorp 9.00 - 1/4

Source: Joe Lamas of Merrill Lynch, Pierce, Fenner & Smith Inc., Pasadena