In trading on Tuesday, shares of Tekmira Pharmaceuticals Corp (TKMR) crossed below their last reported book value — defined as common shareholder equity per share — of $10.97, changing hands as low as $10.77 per share. Tekmira Pharmaceuticals Corp shares are currently trading off about 1.6% on the day. The chart below shows the one year performance of TKMR shares, versus its 50 and 200 day moving averages:

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Tekmira Pharmaceuticals Corp Moving Averages Chart

Looking at the chart above, TKMR's low point in its 52 week range is $8.91 per share, with $29.93 as the 52 week high point — that compares with a last trade of $10.96.

According to the ETF Finder at ETF Channel, TKMR makes up 1.82% of the Guru Index ETF ( GURU) which is trading lower by about 0.3% on the day Tuesday.