WHEEEEEEEE

That's a lot of shit.

Dec. 27 (Bloomberg) -- Citigroup Inc., JPMorgan Chase & Co. and Merrill Lynch & Co. may write down an additional $34 billion in securities linked to the collapse of the subprime mortgage market, according to Goldman Sachs Group Inc.

Citigroup, the biggest U.S. bank, may reduce the value of its holdings by $18.7 billion in the fourth quarter and cut its dividend 40 percent, Goldman analyst William Tanona said in a Dec. 26 report on the New York-based companies. JPMorgan Chase & Co., the third-largest U.S. bank, may write off $3.4 billion, double Goldman's previous estimate. Merrill Lynch & Co. may reduce its holdings by $11.5 billion, he wrote.