C (5:30)
So every quarter banks have to fill out reports called condition of income reports and conditions of income reports or call reports as they're known. And they're very extensive. There's three depending on what kind of bank you are, there's three different versions of the call report form and they're, they include, there's a tailored one for small banks that has less detail. And of course the biggest banks have the most detail, but they file these every quarter. And there's a wealth of information in them. And from this information you can figure lots of stuff out if you're willing to take the time and the effort. All these data are made public roughly six weeks after the end of every quarter. The fdi, they're put out by the ffiec, the Federal Institution Advisory Council. They're actually collected and processed by the fdic. And the fdic. Shortly after the data become public, do a briefing on it, which you quoted from earlier when we first began. And that's known as the Quarterly Banking profile where the chairman of the FDIC will run down the latest numbers and the headlines. And it's all at the aggregate level. But aggregate numbers, just overall numbers, sometimes hide true things that are going on inside the system. And so what I did in this paper that you mentioned is I did a bank by bank analysis of of their conditions after I marked their assets to market. Now it turns out that banks have essentially three kinds of assets and record them in different ways. They have securities that they buy and they can hold them in two ways. They can hold them in something called an available for sale book in which they're supposed to be recorded at market value. They can hold them in a held to maturity book which is recorded at amortized cost or historical cost, if you want to think about it that way. And then they have loans and leases which are held at historical cost, less an allowance for credit losses. Tier 1 regulatory capital. That's the measure. That's kind of the basic measure that regulators use to determine the capital adequacy of banks. It's the kind of the base capital measure, the most solid measure in their view, that does not include lots of unrecognized interest rate losses. And I'll explain where they come from. So in the available for sale books, only the largest, most complex banks have to include what's the gains and losses on their available for sale securities in their capital number. It's called accumulated other comprehensive income. The difference between the amortized cost and the market value of an available for sale flows into accumulated other comprehensive income. And the largest banks have to include that when they calculate their capital. So if they make money on their available for sale securities on a mark to market basis, that would raise their capital. If they lost money, that would lower their capital. But some time ago, back around, I don't know, it was 2015 or so, the regulators gave smaller banks the option of excluding accumulated other comprehensive income from their tier one capital measure. And something like 4600 some odd banks chose not to include it. And that could cut either way. If interest rates were to drop and they would have big gains on their available for sale securities, then they would not be including those in their equity in their, in their regulatory capital number. But in, in the case we have right now, interest rates have increased quite a bit since they bought all their security. So they have big losses in their accumulated other comprehensive income account and they do not have to include that in their regulatory tier one capital calculation. So the first thing you do when you mark a bank's book to market is you've gotta, you've gotta back, you've gotta put back in accumulated other comprehensive income gains or losses into the regulatory capital number. That's sort of the first thing you have to do. Then you gotta go to the helda maturity securities book and banks have to report their historical amortized cost and their market value estimates of these securities. They have to report both of those in their call reports. So you can actually calculate their unrecognized interest rate loss and deduct that from Tier 1 capital. The regulatory Tier 1 capital reported in the last category is loans and visas, which the banks in their call reports do not have to report fair market values for only historical, well, amortized costs, less the allowance for credit losses. But you can calculate a rough market value estimate for fixed interest rate long maturity securities using the numbers that banks report in their call reports. So it turns out they have to, they have to put their securities into maturity buckets. There's six different maturity buckets. They put all their marketable securities in those maturity buckets, the outstanding balance, and you've got both the historical cost for those securities and the market value of those securities. So you can calculate average discount rates across the banking system for each of those six maturity buckets. And they have to put their loans in the same six maturity buckets. So if you take the security discounts, the average security discounts, and apply them to the average loans and leases in each maturity bucket, you can come up with a rough estimate of what the market value of, of the loans and leases would be. And it's really kind of in being a little more generous because the loans, whole loans and leases are not as liquid or easily easy, easy to sell as, you know, standardized securities that have liquid markets. And so you're really, you're really kind of downward by biasing your estimate of the market value loss on the bank's books. But when you, when you make those, those calculations, you can, you can adjust bank regulatory tier 1 leverage ratios for the unrecognized interest rate losses on their books. And you can come up with new ratios. And the new ratios look quite a bit different.