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"The theories which I have expressed there, and which appear to you to
be so chimerical, are really extremely practical -- so practical that I depend
upon them for my bread and cheese."
-- Sherlock Holmes, A Study in Scarlet (1888)
The mysterious case of the commodity conundrum is sure to elicit passionate
debate on either side of the equation -- is the commodity boom due to speculation
or fundamentals? By the time you read this, a battle in this dispute will have
taken place on April 22, 2008 with the CFTC roundtable on agricultural markets.
Two recent articles, "Commodities: Who's Behind the Boom?" (Barrons)
and "High Commodity Prices? Blame Wall Street Before Speculators" (Reuters),
explore the potentially complicit role of "speculators" as villains. This is
a red herring -- these articles in truth are focused on concerns regarding
the trespassing of Wall Street financial innovation into the commodity markets.
In the Reuters article I am accurately quoted as stating, "The ugly truth
is that the securitization of commodities has eased the way for money flows
to raise commodity prices beyond that which the current fundamentals of the
global economy can sustain over the long term." Without proper context, this
assertion is provocative, yet its crux is derived from our working
paper.
I originally posted the draft of my speech to
the IQPC Base Metals Investment Summit on March 19th, partly in order to raise
attention to generally unnoticed issues surrounding the transformation of commodity
futures from a hedging utility into financial investments. This speech contains
the above quote, but my thinking was not isolated: Jeffrey Korzenik independently
wrote a piece in
Minyanville on March 24th, which was followed by Gene Epstein's article in
Barrons on March 31st discussing the well-research and autonomously developed
ideas of Steve Briese.
The resulting brouhaha from various sides of the commodity bull market debate is
predictable, but misses the point. To add to the confusion, at stake are significant
economic and policy issues.
Besides the 1/23/08 and 2/5/08 press
releases from the National Grain and Feed Association, the reader should
also refer to the list of signees of a letter dated
10/25/07 to the U.S. Senate from the Energy Oversight Market Coalition. These
memorandums raise legitimate concerns from bona fide hedgers.
It seems I am not alone in my alarm at the consequences resulting from securitized
commodity products and its abettor over-the-counter (OTC) derivatives, which
is represented by the International Swaps and Derivatives Association (ISDA).
In addition to members of Congress, there is a growing list of commercial hedgers,
reputable analysts, veteran futures traders, and futures exchanges who are
concerned too.
All the same, laypersons and policymakers must realize that speculators are
a natural and necessary feature of the commodity markets. Fear of the speculator's
role in the economy when viewed objectively is an irrational. (The following
section illuminates why this is the case.)
Likewise, Wall Street, who has finally managed to get the commodity genie
out of the bottle, must recognize it could kill another goose for the need
of more golden eggs. Commodities are not securities, and regulated exchange-traded
derivatives provide the proper forum for such trading.
Let me make clear here: I am a proponent of the speculators' role. The function
of speculators is required to facilitate the hedging utility and price discovery
mechanisms. In my humble opinion, the career of commodity futures speculation
is an honorable trade if practiced honorably. And in that context, yes,
a reflexively driven fundamental case can be made for rising commodity prices.
However, we cannot be sure of this unless we have a level playing field of
properly regulated markets.
Something systemic and possibly more insidious is afoot. Beyond questions
of whether or not price distortions are a result of the development of securitized
commodities vehicles, there is the political debate on "closing the Enron loophole." Those
who are long commodities may arguably have good reason to be long, but there
is no excuse for the opaque and unregulated OTC derivatives market.
As Schiller (2000) so eloquently stated in his book Irrational Exuberance, "We
need to know confidently whether the increase that brought us here is indeed
a speculative bubble -- an unsustainable increase in prices brought on by investors'
buying behavior rather than by genuine, fundamental information about value.
In short, we need to know if the value investors have imputed to the market
is not really there, so that we can readjust our planning and thinking."
These two matters, the securitization of commodities and OTC derivatives,
are in fact corollaries. My contention is that the reflexive interaction between
market structure, functionality and price action is systemic. That said, whether
mine and others' concerns are right or wrong, will ultimately be determined
by public debate, political will, and eventually by the markets and the economy.
Admittedly, we all talk our book: I am a long-time participant in the regulated
and transparent futures industry which marks-to-market, while others profit
from trading unregulated and non-transparent OTC derivatives which marks-to-model.
Then there is the CFTC itself -- a regulatory body whose 4/21/08 proclamation
that there is no excessive speculation in commodity futures rings as hollow
as Bush's praise of FEMA in response to Hurricane Katrina, "Brownie, you're
doing a heck of a job."
Christopher Hausman, an Illinois farmer, provides a more open and frank assessment
of the current situation in the commodity markets. He is quoted in a 4/22/08
New York Times article as bluntly saying, "I can't honestly sit here and tell
you who is determining the price of grain. I've lost confidence in the Chicago
Board of Trade." Caveat emptor... 'what the CFTC tells you is official, what
he tells you is unofficial.'
So "before turning to those moral and mental aspects of the matter which present
the greatest difficulties, let the inquirer begin by mastering more elementary
problems."
Back to Futures Basics
Futures and forward contracts are intrinsically different instruments than
securities which are derived from the capital markets (e.g., fixed income or
equities). This is underappreciated.
Derivatives are risk management tools, a "zero-sum game," fundamentally different
from the "rising tide raises all ships" concept of the capital formation markets.
While, there is an established theoretical basis and considerable empirical
evidence that link investment in capital market assets to positive expected
returns over time, notwithstanding the recent surge in commodity prices, a
legacy of academic disagreement supports the claim that, on an inflation-adjusted
basis, the same cannot be said about commodities.
As noted by Greer (1997), the inherent problem is that commodities are not
capital assets but instead consumable, transformable and perishable assets
with unique attributes. Hence, speculative trading, by definition any commodity
trading facilitated for financial rather than commercial reasons, likely results
in "zero systematic risk."
The conundrum for financial "investors" is that for every buyer of a commodity
futures contract there is a seller -- sine qua non, there is no intrinsic
value in futures/forward contracts -- they are simply agreements which commit
a seller to deliver an asset to a buyer at some place/point in time. Accordingly,
the derivatives and securities markets require two different types of regulation.
For now, let's avoid any debate on the so-called roll yield, and focus instead
on a more intuitive and economically meaningful explanation for potential sources
of returns in the futures markets.
It is generally assumed that organized futures markets provide important economic
benefits. This premise, that properly functioning futures markets serve a valuable
economic purpose, is validated by government policy. The secondary benefit
provided by the futures market is that it functions as a mechanism for transparent
price discovery and liquidity, therefore mitigating price volatility.
The primary benefit provided by these markets, however, is that it allows
commercial producers, distributors and consumers of an underlying cash commodity
to hedge. Hedging reduces the risk of adverse price fluctuations that may impact
business operations, which in turn theoretically results in increased capacity
utilization. It is indispensable to the well-being of our financial system.
Commodity theory mainly focuses on the transference of a "risk premia" from
risk-adverse hedgers to speculators. The insurance-like context was first proposed
by Keynes (1930) in his theory of normal backwardation. Essentially, Keynes
believed that hedgers have to pay speculators a risk premium to convince them
to accept their risk. Spurgin (2000) explained it this way...
There are four types of participants in futures markets: short hedgers (producers),
long hedgers (consumers), speculators and arbitrageurs.
Most transactions result in symmetric responses. Speculator versus speculator
results in a symmetric response, as does a long hedger versus a short hedger.
Arbitrageurs, who perform a different function, exist to ensure consistent
pricing across different types of instruments (cash, futures, forwards, options,
swaps, ETFs, etc.) of a particular underlying asset or relationships.
In addition, there are theoretically four asymmetric scenarios which produce
excess return to speculators:
1) a rise in commodity price (beneficial to producers) generates more initiative
from producer short hedgers to lock in higher prices, hence a net short hedging
position is established;
2) a rise in commodity price (detrimental to consumers) causes consumers to
be more concerned about guarding against margin pressure than producers are
concerned about locking in higher prices, hence a net long hedging position
is established;
3) a drop in commodity price (beneficial to consumers) generates more initiative
from consumer long hedgers to lock in lower costs, hence a net long hedging
position is established; or
4) a drop in commodity price (detrimental to producers) causes producers to
be more concerned about guarding against margin pressure than consumers are
concerned about locking in lower costs, hence a net short hedging position
is established.
Ironically, just ten years ago, mainstream thinking about commodities was
largely negative. Schneeweis and Spurgin (1996) stated at the time that the
low level of investment in managed futures (then the only way to participate
in professionally managed commodity investing) was due to the fact that investors
required both a theoretical basis and supporting empirical results. In other
words, historically, the prevailing wisdom in the investment community had
mostly been against direct speculation in commodities.
This understanding was based on the premise that -- if there were excess returns
to speculative capital in futures trading, assuming there are participants
such as risk averse hedgers willing to lose money over time, then since barriers
to entry is low so much capital would flow to this area that returns would
be driven to zero over time, and as a result returns would be spread so thinly
that profits would not be possible.
Our working paper suggests that this supposition remains essentially correct.
But due to a paradigm shift in supply-demand fundamentals from emerging markets,
and increasing speculative capital inflows into commodities biased to the long
side, the dominant sentiment began to change after the millennium...
"What one man can invent, another can discover."
End of part one of a three part series. To be continued...
Continue to Part
2
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