Active traders and day traders have many stocks to choose from this Tuesday morning.  We are tracking news and moves in shares of Tellabs (NASDAQ: TLAB), Biosante Pharmaceuticals (NASDAQ: BPAX), and Ericsson (NASDAQ: ERIC).

Tellabs (NASDAQ: TLAB) is down 19.46% premarket to $5.67, relative to a 52-week range of $5.89-$4.95.

Biosante Pharmaceuticals (NASDAQ: BPAX) is up 8% to $2.03, relative to a 52-week range of $1.29-$2.50.

Ericsson (NASDAQ: ERIC) is down 4% to $12.21, relative to a 52-week range of $9.40-$12.39.