Baidu (NASDAQ: BIDU) volatility flat on reports of BIDU TV.

www.Baidu.com, a Chinese language internet search provider, closed at $203.21. SBSH has a $250 price target on BIDU. Smith Barney says that "according to article on www.Tech163.com and it www.sohu.com, BIDU has started to test its BIDU TV advertising display on its union sites on 8/21." BIDU September option implied volatility of 50 is near its 26-week average according to Track Data, suggesting non-directional risks.

SINA Corp (NASDAQ: SINA) option implied volatility flat at 42.

www.SINA.com, a leading online media company and value added information service provider for Chinese communities, closed at $40.30. CIBC World said on 8/7 "SINA maintains a solid market leadership position in branded advertising, supported by stable traffic growth and solid relationships with larger advertisers." SINA overall option implied volatility of 42 is above its 26-week average of 39 according to Track Data, suggesting non-directional risk.

Daily options Update is provided by Stock Specialist Paul Foster of theflyonthewall.com.

Baidu(NASDAQ:BIDU) implied volatility Flat as BIDU trades near record Highs. BIDU, a Chinese language internet search provider, is recently trading up $1.83 to $155.89. SUSQ say's "we forecast BIDU will launch some-commerce products in the future to directly exploit the e-commerce take-off in China. We maintain our Positive rating in BIDU." BIDU over all option implied volatility of 40 is near its 26-week average of 43 according to Track Data, suggesting flat risks.

SINA Corp(NASDAQ:SINA) implied volatility Flat as SINA near record high. SINA, a leading online media company and value added information service provider for Chinese communities, is recently up $1.55 to $41.50. GROW raised its rating on SINA to Outperform. SINA over all option implied volatility of 38 is near its 26-week average of 36 according to Track Data, suggesting flat risk.

Option volume leaders today are: Sun Microsystems (NASDAQ:SUNW), Sirius Satellite (NASDAQ:SIRI) and Ford (NYSE:F).

Daily Option Update is provided by Stock Options Specialist Paul Foster of theflyonthewall.com.