In trading on Friday, shares of Airgas Inc. (ARG) crossed below their 200 day moving average of $104.33, changing hands as low as $102.07 per share. Airgas Inc. shares are currently trading off about 2.1% on the day. The chart below shows the one year performance of ARG shares, versus its 200 day moving average:
Looking at the chart above, ARG's low point in its 52 week range is $92.86 per share, with $113.16 as the 52 week high point — that compares with a last trade of $103.20.
According to the ETF Finder at ETF Channel, ARG makes up 2.10% of the DWA Momentum Portfolio ETF (PDP) which is trading lower by about 0.9% on the day Friday.