The Good Old Net Capital Rule

One of the major catalysts for our present mortgage meltdown. NYTimes (10.03.08), via Kevin Drum:

"On that bright spring afternoon, the five members of the Securities and Exchange Commission met in a basement hearing room to consider an urgent plea by the big investment banks.

They wanted an exemption for their brokerage units from an old regulation that limited the amount of debt they could take on."

The Reckoning - Agency’s ’04 Rule Let Banks Pile Up New Debt

"The exemption would unshackle billions of dollars held in reserve as a cushion against losses on their investments. Those funds could then flow up to the parent company, enabling it to invest in the fast-growing but opaque world of mortgage-backed securities; credit derivatives, a form of insurance for bond holders; and other exotic instruments."

And flow they did.

"In loosening the capital rules, which are supposed to provide a buffer in turbulent times, the agency also decided to rely on the firms’ own computer models for determining the riskiness of investments, essentially outsourcing the job of monitoring risk to the banks themselves."

"Over the following months and years, each of the firms would take advantage of the looser rules. At Bear Stearns, the leverage ratio — a measurement of how much the firm was borrowing compared to its total assets — rose sharply, to 33 to 1. In other words, for every dollar in equity, it had $33 of debt. The ratios at the other firms also rose significantly."

Oh man they was fun times, they was.