In trading on Monday, shares of Graftech International Ltd. (GTI) crossed below their last reported book value — defined as common shareholder equity per share — of $9.97, changing hands as low as $9.88 per share. Graftech International Ltd. shares are currently trading down about 3.1% on the day. The chart below shows the one year performance of GTI shares, versus its 50 and 200 day moving averages:

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Graftech International Ltd. Moving Averages Chart

Looking at the chart above, GTI's low point in its 52 week range is $6.41 per share, with $13.01 as the 52 week high point — that compares with a last trade of $9.90.

According to the ETF Finder at ETF Channel, GTI makes up 1.64% of the WilderHill Progressive Energy Portfolio ETF ( PUW) which is trading lower by about 2.6% on the day Monday.