The Blackstone Group L.P.'s (NYSE: BX) stock is down from about $25 to under $10 during the last 52-weeks. No wonder. It does deals like buying Hilton Hotels According to The Wall Street Journal, "The $26 billion leveraged buyout of Hilton Hotels Corp., with its 2,900 hotels and 490,000 rooms throughout the world."

Travel is likely to be way, way down during the recession.

But, the news has broader implications than that. Most LBOs are done with heavy debt, usually borrowed from major banks. Often that debt carries high interest rates to account for risk. In a slowing economy, a lot of that debt will default. Companies which were taken private will end up in Chapter 11, especially those which depend heavily on consumer spending.

That brings the issue around to bank earnings in 2009. While write-offs for mortgage-backed paper may be improving somewhat, a wave of LBO defaults are likely to hit money center banks hard. More losses, more need for capital.

The Treasury may not be done handing out money yet. Another wave of trouble for banks is just around the corner.

Douglas A. McIntyre is an editor at 247wallst.com.

More proof of low IQs at private equity firms originally appeared on BloggingStocks on Wed, 05 Nov 2008 17:10:00 EST. Please see our terms for use of feeds.