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GROSS
FINANCIAL INVESTMENT VS.
NET FINANCIAL INVESTMENT
Northern Trust
by Paul Kasriel
December 19, 2007
When
economists discuss investment in real capital expenditures they make a
distinction between gross and net. If investment expenditures just match
the depreciation of capital equipment, then gross
investment rises, but net
investment is unchanged. Increases in net
investment, not gross investment, are what matters with regard to the
future productivity of the economy.
Financial
institutions have been experiencing a good bit of “depreciation” of
their financial capital of late due to losses on some of their
investments. So-called sovereign funds have been advancing these
financial institutions funds in order to shore up their diminished
capital. But this is akin to the gross investment expenditures discussed
above. These fund injections just replace some of the financial capital
that has evaporated due to losses. These capital injections do not
enable financial institutions that have experienced recent accelerated
depreciation of their capital to increase their lending – just allow them to cut back less
on their lending than otherwise. In the absence of this depreciation of
financial capital, these sovereign funds could have been advancing funds
that would have resulted in net new lending.
U.S.
commercial banks have been adding to their loans and investments at a
faster pace in the past four months as commercial paper issuance has
contracted (see Chart 1). The reason for the contraction in commercial
paper outstanding is the increased risk aversion to commercial paper
directly or indirectly related to the residential mortgage market. With
the difficulties in rolling over commercial paper, borrowers have tapped
back-up lines of credit at commercial banks. In addition, some of the
entities formerly funding themselves in the commercial paper market were
“sponsored” by commercial banks. These sponsoring banks have taken
onto their balance sheets the assets of these sponsored entities. When
we examine the behavior of the combined aggregate of commercial bank
credit and commercial paper, we see that there has been a sharp slowing
in the growth of this aggregate in the past four months (see Chart 2).
Again, this is akin to the distinction between gross and net investment.
Although bank credit growth has picked up, it has been largely to refund
old debt rather than to create net new debt.
Chart
1

Chart
2

The
upshot of all this is that the U.S. economy is experiencing a sharp
increase in the depreciation of its financial capital. It will need
large increases in its gross
financial investment just to keep its net
financial investment from contracting.
Central Banks Act,
Are Money Market Spreads Narrowing?
The
much awaited results of the Fed’s December 17 auction of $20 billion
under its Term Auction (TAF) are now available. The auction had
93 bidders asking for $61.3 billion, which is indicative of the interest
in the auction. The stop-out rate was 4.65%, 10 basis points lower than
the discount rate. The subscription and the stop-out rate are supportive
of the Fed’s new measure to the extent that there was no shortage of
bids and the rate did not exceed the discount rate.
Chart
3

The
ultimate success of these auctions will be measured by the how much
money market spreads will narrow, how rapidly, and if they will hold
unlike the earlier success in August-October period that fizzled out. As
shown in Chart 3, the spread between 1-month Libor and the target
federal funds rate was 95 basis points on December 11, one-day prior to
the announcement of the TAF. As of this writing this spread is 68 basis
points.
The
European Central Bank’s (ECM) massive auction of $500 billion appears
to be working in the right direction. The 1-month Euribor was fixed
today at 4.56%, down from a high of 4.95% on December 12 (see chart 4,
data ends on December 18 in chart 4).
Chart
4

The
next auction is a 35-day term auction on December 20 for the period
December 27 – January 31. Fed has indicated that the auction will be
also around $20 billion.

© 2007 Paul Kasriel
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Paul Kasriel | The Northern Trust Company 50 S. LaSalle Street Chicago, IL USA |
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