Top Active Trader Alert Stocks (ATML, MOTR, PLAB, TTWO, SMSI, SWIR)

Active traders and day traders have many stocks to choose from this Wednesday morning.  We are tracking news and moves in shares of Atmel Corporation (NASDAQ: ATML), Motricity, Inc. (NASDAQ: MOTR), Photronics, Inc. (NASDAQ: PLAB), Take-Two Interactive Software (NASDAQ: TTWO), Smith Micro (NASDAQ: SMSI), and Sienna Wireless (NASDAQ: SWIR).

Atmel Corporation (NASDAQ: ATML) is up 6.5% on moderate trading to %15.60, approaching the top of its 52-week range of $4.29-$15.13.

Motricity, Inc. (NASDAQ: MOTR) is down 19% to $17.99 on heavy volume, relative to a 52-week range of $6.55-$31.95. RBC Capital recently downgraded the wireless company from outperform to underperform.

Photronics, Inc. (NASDAQ: PLAB) is down 14.5% on light volume to $7.70, relative to a 52-week range of $3.60-$7.25. The semiconductor components improved Q1 guidance after hours.

Take-Two Interactive Software (NASDAQ: TTWO) is up 6.5% on moderate volume to $15.49, relative to a 52-week range of $7.98-$14.54. The game company posted improved fourth quarter guidance.

Smith Micro (NASDAQ: SMSI) is 34% premarket to $8.70, relative to a 52-week range of $7.50-$17.03. The software company reported Q1 guidance well below expectations.

Sienna Wireless (NASDAQ: SWIR) is down 25% to $11.50, relative to a 52-week range of $6.54-$16.50. Shares of SWIR were cut to underweight at JP Morgan.