ETFs To Watch April 21, 2010 (DIA, KRE, THD, TAN)

Here is the ETF Professor's ETF Watch List for Wednesday April 21, 2010. With three Dow components reporting earnings tomorrow, keep an eye on the SPDR Dow Jones Industrial Average (NYSE: DIA). With several regional banks reporting earnings tomorrow, track the SPDR KBW Regional Banking Index (NYSE: KRE). Play reaction to Freeport McMoRan's (NYSE: FCX) results with the SPDR S&P Metals & Mining ETF (NYSE: XME). Play Apple's (Nasdaq: AAPL) earnings with the Technology Select Sector SPDR (NYSE: XLK). Small-caps looked strong on Tuesday, so keep an eye on the iShares S&P SmallCap 600 Index (NYSE: IJR). The Claymore/MAC Global Solar Energy ETF (NYSE: TAN) was up almost 3% on Tuesday. With oil rebounding on Tuesday, the Ultra Oil & Gas ProShares ETF (NYSE: DIG) gained more than 4%. The iShares MSCI Thailand Investable Market Index (NYSE: THD) may be ready to resume its bullish ways.