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Market Maker Surveillance Report. TZOO, SINA, MCP, SEM, TSL, LDK, Losing Stocks With Lowest Price Friction For Tuesday, Septem

September 20, 2011 / M2 PRESSWIRE / BUYINS.NET / www.buyins.net, announced today its proprietary Market Maker Friction Factor Report for Tuesday. Since October 2008 market makers are now required to be on the bid as much as they are on the offer and for like amounts of stock. This Fair Market Making Requirement is designed to prevent market makers from manipulating stock prices. On Tuesday there were 4019 companies with "abnormal" market making, 2140 companies with positive Friction Factors and 4062 companies with negative Friction Factors. Here is a list of the top companies with the largest percentage loss per share Tuesday and low price friction (bearish). This means that there was more selling than buying in the stocks and their stock prices dropped faster with less Friction. TRAVELZOO INC (NASDAQ:TZOO), SINA CORP (NASDAQ:SINA), MOLYCORP INC (NYSE:MCP), SELECT MEDICAL HOLDINGS CORP (NYSE:SEM), TRINA SOLAR LTD-SPON ADR (NYSE:TSL), LDK SOLAR CO LTD -ADR (NYSE:LDK). To access Friction Factor, Naked Short Data and SqueezeTrigger Prices on all stocks please visit http://www.buyins.net .

Market Maker Friction Factor is shown in the chart below:

     Symbol     Change       Percent      Buy Volume      Buy %%       Sell Volume     Sell %%      Net Volume      Friction
     TZOO       $-4.820      -14.81%      634,753         41.16%       883,453         57.29%       -248,700        -516    
     SINA       $-16.660     -15.24%      6,904,834       47.33%       7,464,437       51.16%       -559,603        -336    
     MCP        $-11.550     -21.79%      7,596,749       29.73%       7,940,897       31.08%       -344,148        -298    
     SEM        $-1.220      -17.02%      423,383         20.76%       1,259,935       61.77%       -836,552        -6,857  
     TSL        $-1.460      -15.37%      1,398,809       30.53%       1,629,427       35.56%       -230,618        -1,580  
     LDK        $-0.600      -12.88%      1,279,530       36.34%       1,314,099       37.32%       -34,569         -576    

Analysis of the Friction Factor chart above shows that each of the six stocks mentioned above have high net dollar losses (Change) and extremely low price friction in their stocks. The Friction Factor displays how many more shares of buying than selling are required to move a stock higher by one cent or how many more shares of selling than buying moves a stock lower by 1 cent.

For example, the chart above shows TZOO with a dollar loss Tuesday of $-4.82000 and a Friction Factor of -516 shares. That means that it only took 516 more shares of selling than buying to move TZOO lower by one penny. This means the Market Makers are allowing the stock to drop quickly (low friction). The combination of low friction and negative market direction can drive prices lower faster than normal.

TRAVELZOO INC (NASDAQ:TZOO) - Travelzoo Inc., an Internet media company, publishes travel and entertainment offers from various travel and entertainment companies in North America and Europe. The companys publications and products include the Travelzoo Web sites, including travelzoo.com, travelzoo.ca, travelzoo.co.uk, travelzoo.de, travelzoo.es, and travelzoo.fr; the Travelzoo Top 20 e-mail newsletter; and the Newsflash e-mail alert service. It also offers the SuperSearch pay-per-click travel search tool; and the Travelzoo Network, a network of third-party Web sites that list deals published by Travelzoo. In addition, the company operates Fly.com, a travel search engine that allows users to find the best prices on flights from various airlines and online travel agencies. Its products provide advertising opportunities for airlines, hotels, cruise lines, vacation packagers, and other travel and entertainment companies. Travelzoo Inc. was founded in 1998 and is headquartered in New York, New York.

SINA CORP (NASDAQ:SINA) - SINA Corporation provides online media and mobile value-added services in the Peoples Republic of China. The companys SINA.com business offers online advertising products, such as banner, button, text-link, and in-stream video advertisements; channel and promotional sponsorships; and advertising campaign design and management services. This business provides a portal network, which consists of four destination Web sites for the provision of Chinese-language news and content organized into interest based channels to users. Its SINA community business offers user-generated platforms for information and entertainment, as well as for the promotion of social networking experience for SINA netizens. The companys SINA mobile business provides mobile value-added services for users to receive news and information, download ring tones and pictures, and participate in dating and friendship communities through content downloading, news subscription, and mobile games on SMS, MMS, WAP, IVR, CRBT, and KJAVA platforms. Its SINA.net business offers businesses and government bodies with e-marketing and e-government solutions, including search, corporate email, classified information, e-commerce, and city portals. The companys SINA E-Commerce business provides SINAMall, an online shopping Website, which allows international and local companies to transact business. SINA Corporation was founded in 1997 and is headquartered in Shanghai, the Peoples Republic of China.

MOLYCORP INC (NYSE:MCP) - Molycorp, Inc., a development stage company, focuses on the production and sale of rare earth oxides from stockpiled feedstocks in the western hemisphere. The company operates the Mountain Pass mine, a non-Chinese rare earth deposit located in San Bernardino County, California. Its rare earth products are used as inputs in various existing and emerging applications comprising clean energy technologies; multiple high-tech uses; defense applications; and water treatment technology. The company was founded in 2008 and is headquartered in Greenwood Village, Colorado.

SELECT MEDICAL HOLDINGS CORP (NYSE:SEM) - Select Medical Holdings Corporation, through its subsidiary, Select Medical Corporation, operates specialty hospitals and outpatient rehabilitation clinics in the United States. The company operates in two segments, Specialty Hospitals and Outpatient Rehabilitation. The Specialty Hospitals segment offers long term acute care hospital services and inpatient acute rehabilitative hospital care. This segment provides services for various medical conditions, such as respiratory failure, neuromuscular disorders, traumatic brain and spinal cord injuries, strokes, non-healing wounds, cardiac disorders, renal disorders, and cancer. As of December 31, 2009, it operated 89 long term acute care hospitals and 6 inpatient rehabilitation facilities in 25 states, as well as operated 4,233 available licensed beds. The Outpatient Rehabilitation segment operates clinics; and provides physical, occupational, and speech rehabilitation services. This segment also offers medical rehabilitation services on a contract basis at nursing homes, hospitals, assisted living and senior care centers, schools, and worksites. As of December 31, 2009, it operated 961 outpatient rehabilitation clinics in 37 states and the District of Columbia. The company was founded in 1996 and is headquartered in Mechanicsburg, Pennsylvania.

TRINA SOLAR LTD-SPON ADR (NYSE:TSL) - Trina Solar Limited, through its subsidiaries, designs, develops, manufactures, and sells photovoltaic (PV) modules worldwide. The company offers monocrystalline PV modules ranging from 165 watts to 240 watts in power output; and multicrystalline PV modules ranging from 215 watts to 240 watts in power output for use in residential, commercial, industrial, and other solar power generation systems. It also involves in the design and production of various PV modules, such as colored modules for architectural applications and larger sized modules for utility grid applications based on customers and end-users specifications. Trina Solar Limited sells and markets its products primarily to distributors, wholesalers, power plant developers and operators, and PV system integrators. The company was founded in 1997 and is based in Changzhou, the Peoples Republic of China.

LDK SOLAR CO LTD -ADR (NYSE:LDK) - LDK Solar Co., Ltd., through its subsidiaries, engages in the design, development, manufacture, and marketing of photovoltaic products; and development of power plant projects. It offers multicrystalline and monocrystalline wafers to the manufacturers of solar cells and modules. The company also provides wafer processing services to monocrystalline and multicrystalline solar cell and module manufacturers; and sells silicon materials, which include ingots and polysilicon scraps, and other chemicals to produce polysilicon and solar wafers. In addition, it involves in the development of solar projects in Europe and China; and provision of engineering, procurement, and construction services in China. The company sells solar modules to developers, distributors, and system integrators. It has operations in the Asia Pacific, Europe, and North America. The company was founded in 2005 and is headquartered in Xinyu city, the Peoples Republic of China. LDK Solar Co., Ltd. operates as a subsidiary of LDK New Energy Holding Limited.

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REGULATORY & COMPLIANCE NEWS

Friction Factor -- market maker surveillance system tracking Level II market makers in all stocks to determine Price Friction and compliance with new "Fair Market Making Requirements"

RegSHO Naked Shorts -- tracks EVERY failure to deliver in all US stocks and tracks all Threshold Security Lists daily for which stocks have naked shorts that are not in compliance with Regulation SHO

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SqueezeTrigger -- 29 billion cell database tracks EVERY short sale (not just total short interest) in all US stocks and calculates volume weighted price that a short squeeze will begin in each stock.

Earnings Edge -- predicts probability, price move and length of move before and after all US stock earnings reports.

Seasonality -- predicts probability, price move and length of move based on exact time of year for all US stocks.

Group Trader -- tracks sector rotation and stock correlation to its sector and predicts future moves in ALL sectors and industry groups.

Pattern Scan -- automates tracking of every technical pattern and predicts time and size of move in all stocks.

GATS (Global Automated Trading System) -- tracks all known trading strategies and qualifies and quantifies which are working best in real time.

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