WaMu becomes biggest bank to fail in US history

As the debate over a $700 billion bank bailout rages on in Washington, one of the nation's largest banks — Washington Mutual Inc. — has collapsed under the weight of its enormous bad bets on the mortgage market.The Federal Deposit Insurance Corp. seized WaMu on Thursday, and then sold the thrift's banking assets to JPMorgan Chase & Co. for $1.9 billion.

Because of WaMu's souring mortgages and other risky debt, JPMorgan plans to write down WaMu's loan portfolio by about $31 billion — a figure that could change if the government goes through with its bailout plan and JPMorgan decides to take advantage of it. "We're in favor of what the government is doing, but we're not relying on what the government is doing. We would've done it anyway," JPMorgan's Chief Executive Jamie Dimon said in a conference call Thursday night, referring to the acquisition. Dimon said he does not know if JPMorgan will take advantage of the bailout.

"For all depositors and other customers of Washington Mutual Bank, this is simply a combination of two banks," Bair said in a statement. "For bank customers, it will be a seamless transition. There will be no interruption in services and bank customers should expect business as usual come Friday morning."

The seizure by the government means shareholders' equity in WaMu was wiped out. The deal leaves private equity investors including the firm TPG Capital, which gave WaMu a cash infusion totaling $7 billion this spring, on the sidelines empty handed.

WaMu ran into trouble after it got caught up in the once-booming subprime mortgage business. Troubles then spread to other parts of WaMu's home loan portfolio, namely its "option" adjustable-rate mortgage loans. Option ARM loans offer very low introductory payments and let borrowers defer some interest payments until later years. The bank stopped originating those loans in June.

"This is a definite win for JPMorgan," said Sebastian Hindman, an analyst at SNL Financial, who said JPMorgan should be able to shoulder the $31 billion writedown to WaMu's portfolio.