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The Federal Reserve's current 0% interest rate policy will be more damaging
to the US economy than the 1% interest rate policy pursued following the NASDAQ
bubble collapse. While home owners were the primary losers from the last Federal
Reserve policy blunder, all owners of fixed income assets, especially banks,
will suffer from the Federal Reserve's current intervention.
One of the primary goals of having 0% interest rates is to entice banks to
employ the carry trade. On the surface, the carry trade supports the Fed's
goal of stabilizing the financial system because banks can borrow at near zero
while investing in higher yielding government securities. This investment strategy
leads to higher bank profits and replenished capital levels. In addition, the
carry trade helps fund the federal budget deficit by enticing banks to buy
longer-term treasury bonds. While the carry trade may initially seem beneficial,
Federal Reserve interference always creates unintended consequences that inevitably
outweigh the projected benefits. Below, we attempt to explain the unintended
consequences of the carry trade.
Figure 1 demonstrates that the carry trade is in high gear, as indicated by
the year-on-year growth in US bank holdings of agency and treasury securities.
Figure 1. U.S. Bank Holdings of Agency and Treasury Securities Y/Y % Growth

Source: ISI
Although some commentators assert that bank holdings of government securities
are low on a historical basis (Figure 2), the rapid growth in holdings is a
troubling statistic considering the historically high prices and low yields.
The accumulation of securities also demonstrates the impact of the Fed's 0%
interest rate policy on the bond market.
Figure 2. U.S. Bank Holdings of Agency and Treasury Securities % of U.S.
Total Bank Holdings

Source: ISI
Even though the growth rate in holdings of government securities (Figure 1)
is comparable to that from other periods of time, the interest rate backdrop
today is different than any other time in the last few decades, especially
the early 1980s. In the 1980s, interest rates were high while bond prices were
low. With limited risk of further increases in interest rates, banks were presented
with a win-win situation - if interest rates declined, bank bond holdings would
rise in value and borrowing costs on deposits would fall. Additionally, from
very high levels, a drop in interest rates would energize the economy and likely
lead to higher asset prices. In stark contrast to the early 1980s, today we
are dealing with inconceivably low interest rates. Theoretically, interest
rates can decline further, but they are so low now that over the medium to
longer-term they can only rise.
When interest rates eventually rise, banks will be forced to pay greater amounts
on deposits at the same time that their assets fall in price. Therefore, it
is no surprise that banks have delevered over the past 20 years (Figure 3).
Yet, it is astonishing that leverage still exists at near 10X when, with the
odds greatly favoring higher future interest rates, leverage should be nearly
non-existent.
There should be minimal leverage in the banking system because treasuries
are likely overvalued, thus bank assets too are overvalued and equity overstated.
To further demonstrate the risk in the financial system, let us assume that
100% of assets held by banks are treasuries - the safest asset in the world.
A decline in treasuries of just 5% would wipe out half of all bank equity capital.
Further, if treasuries fell 10%, the majority of banks would be rendered insolvent.
However, banks own not only government securities, but also riskier assets
and loans that will fall even faster than treasuries.
Figure 3. Banks Total Equity / Total Assets (includes goodwill)

Source: St. Louis Federal Reserve
Despite leverage falling on bank balance sheets, risk remains extremely high
as real estate loans are 43% of total bank assets (Figure 4).
Figure 4. Real Estate Loans at All Commercial Banks

Source: St. Louis Federal Reserve
The Federal Reserve created the housing bubble by trying to alleviate the
problems resulting from the technology bubble. Now, the Federal Reserve is
using the same play book to solve the problems caused by the housing bubble.
Once again, the medicine will prove to have been worse than the disease. By
encouraging mass buying of treasuries at unsustainably low rates, the Federal
Reserve has created another bubble. With low short-term and long-term interest
rates, a falling US Dollar, and growing US Government debt, there is significant
risk that interest rates will increase in the near future. When interest rates
rise, those who have used leverage to buy financial assets will see their cost
of borrowing increase as the assets they own decline in value. Such an outcome
will be even worse than the deleveraging that occurred in 2008 because today
the economy is much weaker and assets are lower yielding (higher priced). It
is feasible that even without loan losses the entire banking system would be
insolvent if treasury yields rise high enough.
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