TheStreet.com  Apr 2  Comment 
NEW YORK (TheStreet) -- GT Advanced Technologies price target was increased to $24 from $20 by Goldman Sachs  on Wednesday. The firm also reiterated their "buy" rating for the company.GT Advanced Technologies is up 4.4% to $18.15 in premarket...
Green World Investor  Mar 21  Comment 
GT Advanced Technologies (GTAT) never fails to surprise by pulling out  billion dollar inventions in a regular manner. The company has been a hotbed of innovation making surprising inroads into the LED and solar industries. Its sapphire...
TheStreet.com  Mar 19  Comment 
NEW YORK (TheStreet) -- GT Advanced Technologies  is extending its rally into a third consecutive day. The electronic parts maker, which specializes in materials polysilicon and sapphire, was surging after a bearish report from Canaccord Genuity...
SeekingAlpha  Mar 18  Comment 
ByIAEResearch: GT Advanced Technologies (GTAT) has had an amazing start to the year and the stock is up over 96% year-to-date. The stock has continued its momentum from the last year when it recorded stellar returns and it is up about 490% during...
TheStreet.com  Mar 18  Comment 
NEW YORK (TheStreet) -- GT Advanced Technologies  rose to an all-time high of $18.51 as of 12:20 p.m. on Tuesday as the company, which makes equipment for producing polysilicon and also produces Sapphire, continued to climb on the strength of a...
StreetInsider.com  Mar 17  Comment 
The following is a list of notable articles to help get you through the lunch hour: SoftBank (SFTBY) Rides Higher Amid Alibaba Group U.S. IPO -> Read this! These Four Names Could Gain as Corporations Open Up and Spend (PX) (EMC) (FEIC) (RHT) ->...
StreetInsider.com  Mar 17  Comment 
Visit StreetInsider.com at http://www.streetinsider.com/Guidance/GT+Advanced+Tech+%28GTAT%29+Outlook+Still+Conservative+Given+Robust+Market+Potential+-+Goldman/9286074.html for the full story.
SeekingAlpha  Mar 14  Comment 
By Jeff Groff: A recent article on Seeking Alpha suggested that a GT Advanced Technologies (GTAT) patent with applications for epitaxial-grown, thin-film, multi-junctional, high-efficiency PV cells will lead to solar-charged mobile devices. I have...
StreetInsider.com  Mar 12  Comment 
The following is a list of notable articles to help get you through the lunch hour: Better Deal Probably Not in the Works for Safeway (SWY) -> Read this! Buy Tesla (TSLA) on Any Weakness; NJ is Small Part of the Pie - Baird -> Read this! GT...
SeekingAlpha  Mar 12  Comment 
By Matt Margolis: I wrote my first Seeking Alpha article on GT Advanced Technologies (GTAT) on January 21, 2014, GT's share price was around $9 and there was a lot of questions regarding Apple (AAPL) and the use sapphire cover screens. In less...


GT Advanced Technologies (GTAT on NASDAQ) produces and sells manufacturing equipment for the semiconductor and solar industries.

Business Overview

GT Advanced Technologies, makes manufacturing equipment for the silicon, solar industries and equipment and sapphire material for the LED lighting industry. Its principal products are[1]:

• Chemical vapor deposition (CVD) reactors and related equipment used to produce polysilicon, the key raw material used in silicon-based solar wafers and cells;

• Directional solidification (DSS) furnaces and related equipment used to cast multicrystalline silicon ingots by melting and cooling polysilicon in a precisely controlled process. These ingots are used to make photovoltaic (PV) wafers which are, in turn, used to make solar cells;

• Advanced sapphire furnaces (ASF) used to crystallize sapphire boules by melting and cooling aluminum oxide in a precisely controlled process. These sapphire boules are used to make sapphire wafers, the preferred substrate for manufacturing light emitting diode (LED) devices, and for use in other specialty markets; and

• Sapphire material is produced in GTAT's sapphire production facility and sold directly to customers. These materials are primarily used to make a variety of products such as epitaxial-ready wafers for the LED industry and other specialty markets.

The company went public on July 24, 2008, pulling $500 million from the IPO.[2] It acquired the third leg of its crystalline furnace-making offering, a LED sapphire maker, in July of 2010. [3]. The company changed its name from GT Solar International to GTAT Advanced Technologies on August 8, 2011[4]

Over 95% of the company's revenue comes from customers in Asia, like LDK Solar.[5]

Business and Financial Metrics[6]

In 2009, GTAT generated a net income of $87.3 million on revenues of $544.2 million. This represents a 0.8% decrease in net income on a 0.6% increase in revenues from 2008, when the company earned $88.0 million on $541.0 million in revenue.

Business Segments[7]

GTAT operates three business segments: Polysilicon, Photovoltaics and Sapphire for LED lighting.

Polysilicon (34.3% of revenue)

GTAT entered the polysilicon refining industry in 2005.[8]

Photovoltaics (65.7% of revenue)

GTAT's PV segment makes machinery that solar cell manufacturers use to turn polysilicon into solar panels. Its primary product is the directional solidification systems (DSS) unit, which converts polysilicon into multicrystalline ingots.[9]


Trends and Forces

GTAT's Success Depends on Demand for Solar Power, and for Greater Efficiency in Lighting

As the price of oil has skyrocketed and the average citizen has become more aware of his environment, there has been a strong push for the development of economic alternatives to petroleum, especially renewable sources of energy. The push for clean energy has benefited the solar industry.[10] With the expansion of the industry and increased investment, PV solar has made great strides in the last five years as panels have become more efficient and production costs have decreased. According to the Department of Energy’s Solar America Initiative, the hope is that with continued research and increased competition, PV solar power will become a competitive source of commercial electricity by 2015.[11]

As a source of renewable energy, solar has a wide appeal. It is a virtually limitless resource, and once installed, can produce electricity without emitting harmful pollution. In developed countries that see heavy air conditioner usage, peak electricity usage occurs during the hottest, sunniest days of the year - the same days when solar panels can produce the most energy. Solar comes with limitations, however, most notably the poor efficiency of PV modules, which is further reduced by the need to convert DC from solar cells into AC current. Moreover, solar is weather dependent and intermittent, requiring storage or back-up systems to supplement generation at night or on cloudy days. If solar energy overcomes these obstacles and its share of the energy market starts to grow, the industry's production capacity will increase, causing GTAT's market to grow.

A Shortage of Silicon Refining Capacity Dampens the Potential Growth of Solar Panel Production, Thereby Damping the Potential Growth of GT Solar

Silicon, a necessary input to most solar panels, is one of the most abundant elements on Earth; refined silicon, on the other hand, is in short supply. As solar power has increased in popularity, silicon producers, who previously catered only to the semiconductor market, experienced a surge in demand. Due to limited mining and refining capacity, they were unable to keep up with the increased demand. This created a "shortage" of refined silicon, and caused prices to soar.

A shortage of refined silicon is a double edged sword for GTAT. A continued shortage of refined silicon would prevent the solar industry from expanding production, thereby reducing demand for GTAT's photovoltaic manufacturing equipment - the only equipment that the company has made any revenue on. Furthermore, a silicon shortage increases costs to the solar industry. In the silicon PV industry, the cost of silicon accounts for approximately 45% of each module’s manufacturing cost.[12] This means that when silicon prices rise silicon PV manufacturers are forced to either absorb the extra cost or pass it on to consumers. Higher silicon prices mean higher solar panel prices, making solar less competitive with other, cheaper forms of energy.

Real brain power on diplsay. Thanks for that answer!


  1. GTAT 2011 10K, p. 5
  2. MarketWatch: "GT Solar raises $500 million in IPO, falls in debut"
  3. "GT Solar Acquires Sapphire Producer Crystal Systems"
  4. http://bit.ly/uvFPxB
  5. SeekingAlpha: "IPO Analysis: GT Solar - A Unique Player in the Solar Industry"
  6. SOLR 2009 10-K pg. 42  
  7. 7.0 7.1 SOLR 2009 10-K pg. 103  
  8. GT Solar Form S-1, Page 47
  9. GT Solar Form S-1, Page 47
  10. Industry Growth and Policy Progress on the Agenda at Solar 2008
  11. DOE’s Solar America Initiative Draft Pg 5
  12. Solar Buzz: Fast Solar Energy Facts
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