70
" There was more than one way to think about Mike Burry’s purchase of a billion dollars in credit default swaps. The first was as a simple, even innocent, insurance contract. Burry made his semiannual premium payments and, in return, received protection against the default of a billion dollars’ worth of bonds. He’d either be paid zero, if the triple-B-rated bonds he’d insured proved good, or a billion dollars, if those triple-B-rated bonds went bad. But of course Mike Burry didn’t own any triple-B-rated subprime mortgage bonds, or anything like them. He had no property to “insure” it was as if he had bought fire insurance on some slum with a history of burning down. To him, as to Steve Eisman, a credit default swap wasn’t insurance at all but an outright speculative bet against the market—and this was the second way to think about it. "
― Michael Lewis , The Big Short: Inside the Doomsday Machine
75
" Why, for example, wasn’t AIG required to reserve capital against them? Why, for that matter, were Moody’s and Standard & Poor’s willing to bless 80 percent of a pool of dicey mortgage loans with the same triple-A rating they bestowed on the debts of the U.S. Treasury? Why didn’t someone, anyone, inside Goldman Sachs stand up and say, “This is obscene. The rating agencies, the ultimate pricers of all these subprime mortgage loans, clearly do not understand the risk, and their idiocy is creating a recipe for catastrophe”? "
― Michael Lewis , The Big Short: Inside the Doomsday Machine
79
" Goldman Sachs itself—and so Goldman was in the position of selling bonds to its customers created by its own traders, so they might bet against them. Secondly, there was a crude, messy, slow, but acceptable substitute for Mike Burry’s credit default swaps: the actual cash bonds. According to a former Goldman derivatives trader, Goldman would buy the triple-A tranche of some CDO, pair it off with the credit default swaps AIG sold Goldman that insured the tranche (at a cost well below the yield on the tranche), declare the entire package risk-free, and hold it off its balance sheet. Of course, the whole thing wasn’t risk-free: If AIG went bust, the insurance was worthless, and Goldman could lose everything. Today Goldman Sachs is, to put it mildly, unhelpful when asked to explain exactly what it did, and this lack of transparency extends to its own shareholders. “If a team of forensic accountants went over Goldman’s books, they’d be shocked at just how good Goldman is at hiding things, "
― Michael Lewis , The Big Short: Inside the Doomsday Machine