Of the 102 largest publicly traded companies...

Of the 102 largest publicly traded companies in Orange County, 22 gained value Tuesday, 34 lost and 46 remained unchanged for the day. The following chart shows the five biggest percentage winners and losers.

GAINERS

Tues. Percent Company Price Change Amplicon Industries $15.00 +7.1 SPI Pharmaceuticals 19.13 +5.5 Armor All 10.75 +4.9 Varco International 10.88 +4.8 Viratek Inc. 5.50 +4.8

LOSERS

Tues. Percent Company Price Change Provena Foods 4.13 -10.8 First Amer Class A 8.25 -8.3 Ceradyne Inc. 4.75 -7.4 Diceon Electronics 4.00 -5.9 Standard Pacific 6.88 -5.1

Source: Newport Securities