In trading on Thursday, shares of Arch Coal, Inc. (ACI) crossed above their 200 day moving average of $4.32, changing hands as high as $4.50 per share. Arch Coal, Inc. shares are currently trading up about 8% on the day. The chart below shows the one year performance of ACI shares, versus its 200 day moving average:

Click here to find out which 9 other stocks recently crossed above their 200 day moving average »

Arch Coal, Inc. 200 Day Moving Average Chart

Looking at the chart above, ACI's low point in its 52 week range is $3.47 per share, with $6.03 as the 52 week high point — that compares with a last trade of $4.47.

According to the ETF Finder at ETF Channel, ACI makes up 3.05% of the S&P SmallCap Energy Portfolio ETF ( PSCE) which is trading higher by about 0.6% on the day Thursday.