Fortress Investment (NYSE: FIG) volatility flat. Investors compare FIG to Blackstone (NYSE: BX). FIG, a global alternative asset manager with approximately $36 billion assets under management, has a market cap of $10.5 billion. Blackstone, a private equity firm, initial public offering was priced at $31 a share, valuing BX at about $33.6 billion. BX manages $88.4 billion, including $19.6 billion in its most recent buyout fund according to Bloomberg. FIG overall option implied volatility of 38 is near its 21-week average according to Track Data.

IAC/InterActive (NASDAQ: IACI) option implied volatility flat at 27. IACI closed at $35. Stifel Nicolaus said on 6/20/07 that it was "upgrading shares of IACI to Buy from Hold and initiating a $42 12-month target price. Our upgrade of IACI is based on 60% probability of a material corporate event occurring within the next 6-months." IACI overall option implied volatility of 27 is near its 26-week average of 25 according to Track Data, suggesting non-directional price fluctuations.

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