In trading on Friday, shares of Seattle Genetics Inc ( SGEN) crossed below their 200 day moving average of $29.67, changing hands as low as $29.20 per share. Seattle Genetics Inc shares are currently trading down about 2.3% on the day. The chart below shows the one year performance of SGEN shares, versus its 200 day moving average:
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Looking at the chart above, SGEN's low point in its 52 week range is $21.05 per share, with $39.00 as the 52 week high point — that compares with a last trade of $30.30. According to the ETF Finder at ETF Channel, SGEN makes up 2.60% of the Dynamic Biotechnology & Genome Portfolio ETF ( PBE) which is trading up by about 0.8% on the day Friday. 
