Dendreon Corporation (NASDAQ:DNDN) is down 14.90% this morning at $9.25. DNDN has traded 13.1 million shares so far today, 3 million shares more than its daily average. DNDN shares are taking a hit today after its rival Johnson & Johnson’s prostate drug beats placebo in trial. The company has a market cap of 1.35 billion.
Sigma Designs, Inc. (NASDAQ:SIGM) is down 10.24% today at $4.91. SIGM has traded 514 thousand shares so far today, more than double its average volume. SIGM shares are down early after reporting a quarterly loss on lower revenue. The company has a market cap of 157.91 million.
Zeltiq Aesthetics, Inc. (NASDAQ:ZLTQ) is down 8.51% in early trading at $5.9559. ZLTQ has traded 500 thousand shares so far today, double its average volume. ZLTQ shares continue to drop today after the company reported a loss of $0.22 per share in the fourth quarter earlier this week. Analysts were expecting a loss of $0.09 per share. The company has a market cap of 201.87 million.
Fuel Systems, Inc. (NASDAQ:FSYS) is down 6.50% today at $24.58. FSYS is down on heavy volume this morning with 556 thousand shares traded. The stock trades about 331 thousand shares a day on average. Fuel Systems is falling today after reporting fourth quarter results. Fuel Systems reported EPS of $0.07 per share, well below estimates of $0.15 per share. The company has a market cap of 497.52 million.
Semtech Corporation (NASDAQ:SMTC) is down 5.54% this morning at $26.60. SMTC has traded a little over a million shares already today, more than double its daily volume. Semtech shares are down after seeing revenue in the fourth quarter drop 16.1% from the previous quarter. Income came in at $12.4 million, down from $27 million in the previous quarter. The company has a market cap of 1.71 billion.
Discovery Laboratories, Inc. (NASDAQ:DSCO) is down 2.45% today at $3.9799. DSCO has traded 3.4 million shares so far today, more than 3 times its average volume. DSCO shares are trading lower after the stock jumped on FDA approval for its drug Surfaxin on Wednesday. The company has a market cap of 98 million.
Green Mountain Coffee Roasters, Inc. (NASDAQ:GMCR) is down 1.69% this morning at $62.65. GMCR has traded 5.3 million shares so far today, already eclipsing its average volume. Green Mountain Coffee has been trending lower for about the past week from around $68. The stock is still up more about $20 a share on the year after starting January around $45. The company has a market cap of 9.64 billion.