Today’s Biggest Gainers and Losers (May 7)

The Dow is down 81 pts to 10,439, the Nasdaq Comp is down 28 pts to 2,291, and the S&P 500 is down 9 pts, or -0.82% to 1,118. Decliners continue outpacing advancers.

Biggest % Gainers/Losers

Price % Gainers:

• ProShares Ultra MSCI Pacific (UXJ) : $24.99 / +$8.38 (50.45%)
• Stanley, Inc. (SXE) : $36.80 / +$7.80 (26.90%)
• Barclays PLC Barclays Short D L (BXDD) : $47.35 / +$8.79 (22.80%)
• Faithshares Trust FaithShares C (FOC) : $26.44 / +$4.65 (21.34%)
• PrimeEnergy Corporation (PNRG) : $22.88 / +$2.62 (12.93%)

Price % Losers:

• Trico Marine Services, Inc. (TRMA) : $1.66 / -$0.78 (31.97%)
• Genoptix, Inc. (GXDX) : $28.30 / -$7.96 (21.95%)
• CalAmp Corp. (CAMP) : $2.13 / -$0.47 (18.08%)
• DragonWave Inc. (DRWI) : $6.53 / -$1.44 (18.07%)
• Wireless Ronin Technologies, Inc. (RNIN) : $1.45 / -$0.26 (15.20%)

Biggest Point Gainers/Losers

$ Gainers:

• Biglari Holdings Inc (BH) : $330.95 / +$11.21
• Barclays PLC Barclays Short D L (BXDD) : $46.66 / +$8.10
• Stanley, Inc. (SXE) : $36.81 / +$7.83
• White Mountains Insurance Group (WTM) : $323.41 / +$5.41
• Markel Corp. (MKL) : $356.06 / +$5.56
• Allegheny Technologies Inc. (ATI) : $51.85 / +1.46

$ Losers:

• Baidu, Inc. (BIDU) : $649.13 / -$18.89
• The Washington Post Company (WPO) : $476.13 / -$12.37
• Intuitive Surgical, Inc. (ISRG) : $329.59 / -$7.70
• Genoptix, Inc. (GXDX) : $28.31 / -$7.95
• CareFusion Corp. (CFN) : $25.46 / -2.16
• Akamai Technologies Inc. (AKAM) : $35.49 / -1.90

Stocks Rising on Unusual Volume

• Magna International, Inc. (MGA) : Volume % change: 416%
• Treehouse Foods, Inc. (THS) : Volume % change: 229%
• MercadoLibre, Inc. (MELI) : Volume % change: 197%