Model Risk: SEC Edition
No SEC models take into account “the possibility that secured funding, even that backed by high-quality collateral such as U.S. Treasury and agency securities, could become unavailable.”
Prepared remarks to the Senate Banking Committee by SEC Chairman Christopher Cox in U.S. regulators say Bear collapse showed weaknesses
April 5th, 2008 at 11:48 am
I think again this gives a pretty good indication of how Bears went under. Agency spreads over Treasuries widened, allowing European banks to demand other collateral than Agencies be put up. Bear didn’t have it, the Fed facility to swap Agencies hadn’t begun yet, so Bear didn’t have enough of the right liquidity, i.e. Treasuries.