In trading on Tuesday, shares of Monolithic Power Systems Inc (Symbol: MPWR) crossed above their 200 day moving average of $49.54, changing hands as high as $50.99 per share. Monolithic Power Systems Inc shares are currently trading up about 4.2% on the day. The chart below shows the one year performance of MPWR shares, versus its 200 day moving average:
Looking at the chart above, MPWR's low point in its 52 week range is $33.99 per share, with $56.19 as the 52 week high point - that compares with a last trade of $49.78.
According to the ETF Finder at ETF Channel, MPWR makes up 2.80% of the PowerShares Dynamic Semiconductors Portfolio ETF (Symbol: PSI) which is trading higher by about 1.7% on the day Tuesday.