Not when the house of cards, the highly leveraged tranched, chopped up MBS that were made up of these overvalued properties began to have high default levels. Once they began to topple then whole thing collapsed because of all of the high levels of leverage these investment houses were operating under. They could not begin to cover small losses, the CDO's multiplied the effect. You still have no concept of how brittle the PRIVATE banking sector was within mortgage securities.
Originally Posted by Fenton
A March 2010 report by the court-appointed examiner indicated that Lehman executives regularly used cosmetic accounting gimmicks at the end of each quarter to make its finances appear less shaky than they really were. This practice was a type of repurchase agreement that temporarily removed securities from the company's balance sheet. However, unlike typical repurchase agreements, these deals were described by Lehman as the outright sale of securities and created "a materially misleading picture of the firm’s financial condition in late 2007 and 2008."
Subprime mortgage crisis
In August 2007 the firm closed its subprime lender, BNC Mortgage, eliminating 1,200 positions in 23 locations, and took an after-tax charge of $25 million and a $27 million reduction in goodwill. Lehman said that poor market conditions in the mortgage space "necessitated a substantial reduction in its resources and capacity in the subprime space".
In 2008, Lehman faced an unprecedented loss to the continuing subprime mortgage crisis. Lehman's loss was a result of having held on to large positions in subprime and other lower-rated mortgage tranches when securitizing the underlying mortgages; whether Lehman did this because it was simply unable to sell the lower-rated bonds, or made a conscious decision to hold them, is unclear. In any event, huge losses accrued in lower-rated mortgage-backed securities throughout 2008. In the second fiscal quarter, Lehman reported losses of $2.8 billion and was forced to sell off $6 billion in assets. In the first half of 2008 alone, Lehman stock lost 73% of its value as the credit market continued to tighten. In August 2008, Lehman reported that it intended to release 6% of its work force, 1,500 people, just ahead of its third-quarter-reporting deadline in September.