Alternative Energy Stocks

Doug Young A restructuring storm continues to blow through China’s battered solar sector, with word of a potential major asset sale by Suntech (NYSE: STP) and a debt default by LDK Solar (NYSE: LDK). Of these 2 news bits, the Suntech one is easily the most interesting as it finally helps to make sense of reports last week that billionaire investor Warren Buffett might want to buy the former solar superstar that last month declared bankruptcy. But Suntech investors will be disappointed to learn the latest reports don’t seem to include a major cash infusion from Buffett, who...

Tom Konrad CFA Thursday Afternoon Panic On Thursday, April 4th, battery manufacturer and recycler Exide Technologies’ (NASD:XIDE) stock plunged, starting around 2pm.  There was no press release or SEC filing from the company, or stories on the public newswires.  Likely short sellers were stoking rumors on the chat boards that the company had filed for bankruptcy, and that the story was on Reuters. Electric Storage Battery Company advertisement for Exide batteries in the journal Horseless Age, January 15, 1918 Intraday, panicked shareholders dumped their shares for as little as $1.16,...

Meg Cichon   Ormat's 21.8 megawatt Desert Peak 2 plant in Nevada. Photo Source: Ormat A major challenge for the geothermal industry is reducing the risk of its exploration and drilling phase – there is a 40-60 percent chance that each $5-7 million well is ultimately deemed unproductive. But that statistic may soon change. In what many in the industry are calling a game-changer, the nation's first enhanced geothermal system (EGS) to supply electricity to the grid came online last week. ORMAT's Desert Peak 2 project is producing an...

by Debra Fiakas CFA Solid waste has been one of the business types that has a natural hedge against macroeconomic distress.  No matter how bad things get, as long as our neighbors draw breath there will be trash to handle.  Casella Waste Systems, Inc. (CWST:  Nasdaq) sits in the shadow of larger waste handlers such as Waste Management (WM:  NYSE) and Republic Services (RSG:  NYSE).  Consequently, it is often passed over by investors despite a significantly better profit margin. One of the reasons investors might not take Casella seriously is its history of net losses.  However, the...

Jim Lane  8 million share offering at $15-$17 aims to raise $128 million. “We are selling 8,000,000 shares of common stock,” begins BioAmber’s latest SEC update, written in IPO-legalese. “The initial public offering price of our common stock is expected to be between $15.00 and $17.00 per share, which is the equivalent of €11.48 and €13.01 per share, based on an assumed Bloomberg BFIX Rate for USDEUR at the pricing of this offering. If completed, it would be the first successful IPO in the sector since Ceres (CERE) and Renewable Energy Group (REGI)...

David Appleyard   Vestas Wind turbines in Sloterdijk. Photo by Aloxe. With annual market growth of almost 10 percent, and cumulative capacity growth of about 19 percent according to the latest figures from the Global Wind Energy Council, the wind sector continued to make robust progress in 2012. But while these figures suggest a relatively buoyant market for installations, perhaps a more accurate way to judge the health of the wind sector is to consider investment in R&D, and more specifically the products of that research, development and testing....

Jim Lane Gevo a winner? Not the issue, says Butamax, as the Capulets and Montagues get it on again. It’s a tennis match in which the score is never love. Scene: Verona. A public place. The Prince: Three civil brawls, bred of an airy word, 
By thee, old Butamax, and Gevo, Have thrice disturb’d the quiet of our streets, 
And made the Digest’s ancient citizens
 setteth aside required reading of matters thermochem and RFS, to hear again, and again, and thence again your claims and counterclaims and all the pleadings that issueth, containing more commas than...

By Harris Roen Three companies in solar had gains yesterday. Duke made a significant acquisition; First Solar offered positive guidance; JinkoSolar posted an upsetting loss. Duke Energy Corporation (DUK) More Info Duke Energy Renewables acquired two PV power projects in Southern California. Highlander Solar 1 and 2 have a combined capacity of 21 MW, and have 20-year power purchase agreements with Southern California Edison. Operations should become commercial in mid-2013. This brings Duke to more than 100 MW of generating capacity. The stock is up 18% for...

Doug Young Solar Lifeline image via Bigstock Intriguing rumors that billionaire investor Warren Buffett might be eying bankrupt former solar superstar Suntech (NYSE: STP) are breathing new life into embattled solar shares, as traders bet that western investors could help to revive the sector. Such a move would indeed be a major vote of confidence in this tarnished industry, since most observers believe that no private investors would want to bet on this group and a state-led rescue will be necessary to save the shaky sector. But...

by Debra Fiakas CFA Most investors probably pass over specialty chemical producer OM Group, Inc. (OMG:  NYSE).  It has a recent history of losses and by the usual multiples of sales and earnings its stock appears pricey.  I have taken a second look.  The modernization of the chemicals industry is a key step in attaining a sustainable and environmentally benign economy. OM Group has undertaken an ambitious reorganization.  Besides specialty chemicals, the company produces advanced materials and technologies for a variety of industries.  OM Group has held leading positions in cobalt-based and nickel-based chemicals.  Its advanced materials...

Energy storage, transmission, and Demand Response cost comparison chart by Tom Konrad It's almost a cliché that there's a "friendly debate" pitting utilities against renewable energy. But concerns on the utility side of the table are real: intermittency, potential destabilization at the feeder level, non-baseload, and peaks in generation that don't necessarily match demand peaks. Today's power infrastructure involves unpredictability in both supply and demand that is extremely difficult to manage. The choice comes down to two options: over-generate so as to not undersupply, or find ways to better...

by Debra Fiakas CFA A small Israeli battery developer, Phinergy, is getting attention in the press for a road test of a Citreon C1 car outfitted with Phinergy’s metal-air batteries.  Confined mostly to military applications, metal-air batteries have not gained as much attention as lithium-ion applications. Indeed, the Citreon is principally powered by a lithium-ion power package that has been installed in the trunk.  Phinergy’s metal-air batteries are to be used as a range extender. Long-use is really the metal-air battery’s main attraction.  Like regular batteries Phinergy’s metal-air battery has an anode.  It is made from...

Tom Konrad CFA March Clip Art by Phillip Martin While the broad market of small stocks as measured by my benchmark the iShares Russell 2000 Index (IWM) managed to turn in a small 2% gain in March for the third month in a row, clean energy stocks repeated February's performance, giving back more of January's spectacular gains.  My clean energy benchmark, the Powershares Wilderhill Clean Energy Index (PBW), declined 3.2% to end the quarter up 5.5% for the year, while IWM closed up 12.2% for the...

Jim Lane HydroMan may do his hydrogen-shift thing via water, at will – but outside of the Marvel Cinematic Universe, we have some hydrogen issues. Psst! Like cutting out a fossil hydrogen dependency for many biofuels. But, new pathways ensure that the status hydroquo may not last for long. A numbers of readers responding to “Biofuels from a raging fireball” (on research work with the raging fireball, Pyrococchus furiosus, to make biofuels and renewable chemicals from hydrogen gas and CO2) raised the question, where is all the hydrogen going to...

by Debra Fiakas CFA Earlier this month biodiesel producer Renewable Energy Group, Inc. (REGI:  Nasdaq) reported a tidy profit of $22.3 million on record $1.0 billion in total sales.  Reported net income was $43.5 million, including accounting treatments for corporate recapitalization undertaken in the year.  Results from 2012 were noteworthy on a couple of counts.  It was the first time in the company’s ten-year history (including years of operation among predecessor firms) that sales exceeded $1.0 billion.  REGI produced 188 million gallons of biodiesel from a variety of feedstock, including non-edible corn oil, used...

Meg Cichon Just one year after Greenpeace called out Apple, Inc. (AAPL) for its use of fossil fuels in its "How Green Is Your Cloud" report – which graded Apple no higher than a "D" in four categories consisting of energy transparency, infrastructure siting, energy efficiency, and renewables and advocacy – Apple announced that its data centers are now powered by 100 percent renewable energy. In fact, renewables contribute to 75 percent of its entire corporate operations energy needs, according to its website. The 2012 report cites Apple’s planned expansion into “iDataCenters” to support its booming iCloud services,...