Of the 100 largest publicly traded companies...

Of the 100 largest publicly traded companies in Orange County, 16 gained value Thursday, 46 lost and 38 remained unchanged for the day.

Thurs. Percent Company Price Change GAINERS US Facilities $3.25 +3.8 Viratek Inc. 3.25 +3.8 Tokos Medical 13.75 +3.8 Varco International 12.75 +3.0 Ceradyne Inc. 4.25 +2.9 LOSERS Gish Biomedical 11.75 -13.0 CMS Enhancements 3.88 -11.4 CommerceBank 10.00 -9.1 AST Research Inc. 19.75 -6.5 Westcorp 7.38 -6.4

Source: Newport Securities