In trading on Monday, shares of the WisdomTree Commodity Country Equity Fund ETF ( CCXE) entered into oversold territory, changing hands as low as $29.94 per share. We define oversold territory using the Relative Strength Index, or RSI, which is a technical analysis indicator used to measure momentum on a scale of zero to 100. A stock is considered to be oversold if the RSI reading falls below 30.In the case of WisdomTree Commodity Country Equity Fund, the RSI reading has hit 28.7 — by comparison, the RSI reading for the S&P 500 is currently 60.5. A bullish investor could look at CCXE's 28.7 reading as a sign that the recent heavy selling is in the process of exhausting itself, and begin to look for entry point opportunities on the buy side. Looking at a chart of one year performance (below), CCXE's low point in its 52 week range is $27.62 per share, with $32.69 as the 52 week high point — that compares with a last trade of $29.94. WisdomTree Commodity Country Equity Fund shares are currently trading off about 1.3% on the day.