Come get 'em while they're hot.

PowerShares DB Crude Oil Short ETN (NYSE: SZO) found its place among ETF gainers today. SZO jumped 3.64% as crude oil fell around 1%.

The Rydex Inverse 2x S&P Select Sector Energy ETF (NYSE: REC) is up 3.39% as Energy sector struggles. REC seeks to reproduce 200% of the inverse performance of the Energy Select Sector Index.

The Claymore/BNY Mellon Frontier Markets ETF (NYSE: FRN) gained 3.15% so far as Emerging market stocks are trading in the positive territory.

ProShares UltraShort MSCI Europe (ETF) (NYSE: EPV) is trading 2.60% up as stocks like Novartis (NYSE: NVS) and BP plc (NYSE: BP) are trading in the red zone. NVS dropped 0.24% and BP lost 1.40%.

Direxion Daily Energy Bear 3X Shs(ETF) (NYSE: ERY) is another ETF that exploited oil weakness today, while Direxion Daily Developed Markets Bear 3x Shs(ETF)
(NYSE: DPK) jumped on the poor performance of the MSCI EAFE Index. ERY is up 2.56% and DPK added 2.38%.

Ultra Short Oil & Gas (NYSE: DUG) added 2.35% as Exxon (NYSE: XOM) and Chevron (NYSE: CVX) fell around 0.3% and 0.5% respectively.

When it comes to emerging markets ETFs that focus on more than one country, the iShares MSCI Emerging Markets Index (NYSE: EEM) is the 800-lb. gorilla in the room. EEM trades a huge amount of shares per day and the ETF is considered the bellwether among emerging markets ETF.

That said, the ETF Professor would like to call your attention to the Vanguard Europe Pacific ETF (NYSE: VEA), which is up a tidy 25% year-to-date.

VEA tracks the MSCI EAFE Index. VEA's largest holding HSBC (NYSE: HBC) accounts for just 1.74% of the total makeup, and other familiar names include BP (NYSE: BP), Toyota Motor (NYSE: TM) and Telefonica (NYSE: TEF).

Obviously, VEA emphasizes developed markets in addition to emerging markets, so the ETF can act as a hedge against volatile emerging markets plays. The expense ratio is just 0.11%.

These three under-covered ETFs may be just what your portfolio needs.

Valero Energy is shutting down its refinery in Delaware City, Del., in a move that will eliminate 550 jobs after failing to find a feasible buyer.

Takeovers are big news in the market at the moment. In fact, did you know that takeovers have the biggest one-day gain in stocks for any asset? As my colleague - and takeover expert - Louis Basenese says, they’re “some of the safest companies you can own. According to FactSet Merger Stat LLC, the average ...

by Sheena Martin, Contributing Editor Friday, November 20, 2009 Takeovers are big news in the market at the moment. In fact, did you know that takeovers have the biggest one-day gain in stocks for any asset? As my colleague – and takeover expert – Louis Basenese says, they’re “some of the safest companies you [...]

(RDSA) This Small Oil Producer is Ripe for a Takeover – Here’s How to Profit

Takeovers are big news in the market at the moment. In fact, did you know that takeovers have the biggest one-day gain in stocks for any asset? As my colleague – and takeover expert – Louis Basenese says, they're "some of the safest companies you can own. According to FactSet Merger Stat LLC, the average one-day return for shareholders of the target company is 48%."[More...]

This Small Oil Producer is Ripe for a Takeover… Here’s How to Profit by Sheena Martin, Contributing Editor Friday, November 20, 2009 Takeovers are big news in the market at the moment. In fact, did you know that takeovers have the biggest one-day gain in stocks for any asset? As my colleague – and takeover expert [...]

A new fuel technology - unveiled just two weeks ago - is about to revolutionize the energy business. I saw it firsthand. General Electric Co. (GE) asked me to present “The Future of Natural Gas” at the company’s Gas Turbine Symposium in Greenville, S.C. That’s where GE revealed a new generation of its market-leading ...

Companies featured in this segment: Jacobs Engineering Group Incorporated (NYSE:JEC), Sasol Limited (NYSE:SSL), OAO Gazprom (OTC:OGZPY), Pristine Power Incorporated (TSX:PPX), Ford Motor Company (NYSE:F), BP plc (NYSE:BP), DuPont (NYSE:DD), Total SA’s (NYSE:TOT), Jacobs Engineering (NYSE:JEC), VT Group (LSE:VTG)

Companies featured in this segment: Fiat (OTC:FIATY), Scottish and Southern Energy plc (OTC:SSEZY), E.ON AG (OTC:EONGY), BP plc (NYSE:BP), RWE AG (OTC:RWEOY), General Electric Company (NYSE:GE), Eni SpA (NYSE:E), BP plc (NYSE:BP), Emerson Electric Company (NYSE:EMR), Korea Electric Power Corporation (NYSE:KEP), Reliance Industries Limited (BSE:500325), Chevron Corporation (NYSE:CVX), Exxon Mobil Corporation (NYSE:XOM), Total S.A. (NYSE:TOT)

Companies featured in this segment: Fiat SpA (OTC:FIATY), Volkswagen AG (OTC:VLKAY), Fortescue Metals Group Limited (ASX:FMG), BHP Billiton Limited (NYSE:BHP), Rio Tinto plc (NYSE:RTP), Edison SpA (BIT:EDN), Exxon Mobil Corporation (NYSE:XOM), BP plc (NYSE:BP), Eni SpA (BIT:ENI), Enel SpA (BIT:ENEL), Gas Natural SDG SA (MCE:GAS), RWE Power AG (OTC:RWEOY), Hindalco Industries Limited (BSE:500440), Larsen & Toubro Limited (BSE:500510)

Companies featured in this segment: PG&E Corp. (NYSE:PCG), Exelon (NYSE:EXC), PNM Resources (NYSE:PNM), Duke Energy (NYSE:DUK), Chicago Bridge & Iron Company NV (NYSE:CBI), Tesoro Corporation (NYSE:TSO), BP plc (NYSE:BP), Foster Wheeler AG (NASDAQ:FWLT)

Companies featured in this segment: BP plc (NYSE:BP), Gammon India Limited (BSE:509550)