By James Kwak
Calculated Risk has a table listing all of the leaked stress test figures so far. As a percentage of assets, the big banks need between 0% and 1.4% in additional capital. But there is one outlier: GMAC, with $189 billion in assets, needs $11.5 billion in capital.
This implies that GMAC is not just low on capital, it has negative capital. If you were to give GMAC $11.5 billion in new cash, it would have $200 billion in assets. The minimum tangible common equity requirement being used for the stress tests is probably in the 3-4% range. If it’s 4%, then the post-recapitalization GMAC would have $8 billion in tangible common equity – which means that right now it has negative $3.5 billion in tangible common equity. (The situation is slightly worse if you assume that it will be recapitalized through a preferred-to-common conversion, or if the threshold is 3%.)
The thing that confuses me is that, on paper, you can’t recapitalize a company with a negative net worth. No investor would pay $11.5 billion to own 100% of the common shares in a company that is worth $8 billion. (You can recapitalize a company that is under-capitalized: if it has $5 billion in capital and needs another $5 billion, then the new investors get 50% of the company.) This is why it is important (from the government perspective) for the stress tests to show that some banks are low on capital, but not that they have negative capital.
Maybe there’s some clever accounting mechanism or financial wizardry I’m missing.
