In trading on Monday, shares of NewMarket Corp ( NEU) crossed below their 200 day moving average of $261.35, changing hands as low as $260.27 per share. NewMarket Corp shares are currently trading off about 2.6% on the day. The chart below shows the one year performance of NEU shares, versus its 200 day moving average:
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Looking at the chart above, NEU's low point in its 52 week range is $199.60 per share, with $291.10 as the 52 week high point — that compares with a last trade of $261.87. According to the ETF Finder at ETF Channel, NEU makes up 1.36% of the Dynamic Basic Materials Sector Portfolio ETF ( PYZ) which is trading lower by about 1.9% on the day Monday. 
