Pre-Market Most Active Stocks - NASDAQ Premarket

NASDAQ - Pre-Market Ten Most Advanced Active Share Volume Declined

Symbol Company Name Market Close Last Sale (Pre-Market) % Change (Pre-Market) Share Volume (Pre-Market) PKTR Packeteer, Inc. $6.18 $6.85 10.84% 3,100 SDTH ShengdaTech, Inc. $8.86 $9.23 4.18% 9,695 NGAS NGAS Resources, Inc. $6.50 $6.60 1.54% 3,000 TXCO TXCO Resources Inc. $13.80 $14 1.45% 3,000 CROX Crocs, Inc. $10.22 $10.35 1.27% 3,900 MSFT Microsoft Corporation $30 $30.36 1.20% 39,796 AAPL Apple Inc. $161.04 $162.78 1.08% 45,506 ETFC E*TRADE Financial Corporation $3.97 $4 0.76% 4,100 YHOO Yahoo! Inc. $28.43 $28.63 0.70% 6,010 BIDU Baidu.com, Inc. $341 $342.50 0.44% 6,865 As of 4/21/2008 8:03:00 AM

NASDAQ - Pre-Market Ten Most Declined Active Share Volume Advanced

Symbol Company Name Market Close Last Sale (Pre-Market) % Change (Pre-Market) Share Volume (Pre-Market) DELL Dell Inc. $19.47 $19.39 0.41% 5,510 QQQQ PowerShares QQQ Trust, Series 1 $46.71 $46.65 0.13% 488,309 EBAY eBay Inc. $31.71 $31.68 0.09% 4,300 As of 4/21/2008 8:03:52 AM

Pre-Market Most Active Stocks - NASDAQ Premarket