In trading on Monday, shares of the iShares U.S. Oil & Gas Exploration & Production ETF (IEO) crossed below their 200 day moving average of $77.36, changing hands as low as $77.02 per share. iShares U.S. Oil & Gas Exploration & Production shares are currently trading off about 2.2% on the day. The chart below shows the one year performance of IEO shares, versus its 200 day moving average:
START SLIDESHOW:
Looking at the chart above, IEO's low point in its 52 week range is $66.15 per share, with $84.99 as the 52 week high point — that compares with a last trade of $77.29. 
