Industry fundamentals are looking pretty bad for solar.
After enjoying a few years of tight supply, far too much solar production capacity is coming online as a result.
Government policy hasn’t helped either. For 2009, half of total solar production might not even be sold due a change in government policy from a major solar buyer, Spain.
WSJ: Spain accounted for more than 40% of all new solar panel installation globally last year, installing 2.7 gigawatts — five times the 2007 figure — out of a global total of 5.6 gigawatts. According to Spain’s photovoltaic industry association, Asif, the country’s market was worth €16.38 billion ($23.24 billion). This year, with cuts to aid and a more complicated application process, there has been no new installation in Spain.
Other countries are introducing aid to the solar sector, particularly the U.S. But the new U.S. measures aren’t expected to arrive in time to shore up demand this year. And while China has pledged support for the solar industry via economic-stimulus packages, support is likely to primarily benefit its own low-cost producers that have easy access to credit from state-owned Chinese banks.
Even based on bullish Barlcays numbers shown below, supply is likely to oustrip demand by 30-40% for many years. This could collapse prices down to merely the cost of production… or worse.
Sahm Adrangi: Currently, there is too much supply in all the steps. There is too much polysilicon. There are too many wafers. There are too may solar cells and there are too many modules. The oversupply began in 4Q08, and has only become more exacerbated as time has gone on. Polysilicon prices have crashed from about $400/kg to about $70/kg. Marginal cost is estimated to be around $35 to $45/kg, and I’ll bet that prices will get there soon enough.
Perhaps companies such as Suntech (STP), Yingli (YGE), SunPower (SPWRA), and even First Solar (FSLR), despite its technology advantage, could be in for a long, nasty price war.