“The rule is that financial operations do not lend themselves to innovation. What is recurrently so described and celebrated is, without exception, a small variation on an established design, one that owes it distinctive character to the aforementioned brevity of the financial memory. The world of finance hails the invention of the wheel over and over again, often in a slightly more unstable version. All financial innovation involves, in one form or another, the creation of debt secured in greater or lesser adequacy by real assets.” - J.K. Galbraith, "A Short History of Financial Euphoria"
Thursday, September 18, 2008
The K-T Boundary - The Epicurean Dealmaker
Summary:
Epicurean Dealmaker elaborates on John Gapper's FT comment about how the investment banking industry got to this stage. The problematic component of i-banking is the capital markets business. Maintaining a credible and effective capital markets operation has always been an expensive proposition, compared to the advisory side of the business. When fixed commissions were eliminated, the huge capital markets business of a typical investment bank could no longer support itself financially. Started using a much larger amount of money trading for their own account, on a proprietary basis. As a result of US's ballooning trade deficit, and low interest rates under Greenspan, capital markets operations became the dominant business line of all major investment banks over the past couple of decades. Compensation systems at investment banks could not deal with this development. Imbalances built up, risk and return became misaligned. But capital markets business has always been an integral part of an investment bank's advisory business. No better definition of market-based advice, and no better example of the type of added value an integrated investment bank can bring to its client. Pure advisory boutiques cannot deliver this sort of advice, because they do not have the capital markets arms to deliver it. Catch-22. capital markets capabilities cannot pay for themselves without proprietary trading operations. (Published: 16/09/08)
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Tuesday, September 16, 2008
After 73 years: the last gasp of the broker-dealer - FT.com
Summary:
According to John Gapper, recent events mark the end of 73 years of full-service investment banking, i.e. buying and selling shares and bonds for customers as well as advising companies and trading with its own capital. In order to generate the revenues needed to match larger institutions, banks such as Lehman scurried into risk-taking that eventually sunk them. Two milestones in the history of IBs: 1933 Glass-Steagall Act (enforced the separation of banks and investment banks) and May 1 1975 (fixed commissions for trading securities were abolished) Despite the latter setting off a squeeze on broking revenues, IBs prospered for the next 30 years, mainly through gambling with their own (and later others') capital. But the gambles were potentially life-threatening: IBs did not have sufficient capital to cope with a severe setback in the housing market or markets generally. According to Gapper, there are two options for Goldman and Morgan Stanley: sell out to a large commercial bank with a big capital and deposit base, or scale back heavily, or abandon, their broker-dealer arms and become more like big hedge funds or private equity funds. (Published: 15/09/08)
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Sunday, September 7, 2008
Is the Market Still a Future Indicator? - The Big Picture
Summary:
Barry Ritholz with some thoughts on the Efficient Market Hypothesis, or the idea of markets efficiently reflecting future corporate earnings. Clearly not the case. Some examples: credit crunch; dotcom crash. Note in later case, markets were initially pricing stocks as if earnings didn't matter, whereas three years later some profitable, debt-free tech firms were trading below cash on hand. Stockmarkets now more likely to move in tandem, even lag the trajectory of profits. Blamed on the proliferation of hedge funds. Is making markets increasingly focused on breaking news and short-term swings, rather than longer-term fundamentals. Yet, to an EMH proponent, hedge funds should make markets more, not less efficient. Robert Schiller: The huge mistake EMH proponents have made: just because markets are unpredictable doesn't mean they are efficient. That false leap of logic was one of the most remarkable errors in the history of economic thought. (Published: 11/08/08)
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Word of the Day: Haircut
The percentage by which an asset's market value is reduced for the purpose of calculating capital requirement, margin, and collateral levels, or the difference between the actual market value of a security and the value assessed by the lending side of a transaction.
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Credit Crisis 'Only Now Beginning' - Bloomberg
Summary:
David Goldman, a portfolio strategist at Asteri Capital, talks about the outlook for the U.S. financial-services industry, the impact of the hedge-fund model on market volatility and his investment advice. This is not a mere recession, it's a change in the lives of Americans. We're still in the credit bubble, because of contractual obligations the banks have. The credit crunch hasn't started yet, merely a mild indisposition so far. The credit crunch is what comes next, and it will be brutal. The hedge fund business is very vulnerable. All in the same trade all the time and every turn is like a stampede out of a crowded theater. Only the big funds that have a lock on capital may do well. If you marked everyone to market now, the banks would be in very bad shape, many insolvent. Isn't going to happen and banks will try to generate enough earnings in order to bring in the capital back while they pretend that they're still solvent. But losses from consumer lending may pile up faster. We may have a deflationary outcome, destroying huge amounts of wealth in the form of homes and equities and companies is in principle inflationary. (Published: 14/08/08)
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Back to bust? High technology on course for harder times - FT.com
Summary:
The IT industry may be about to face its toughest period since the dotcom bust due to the slowdown in the economy. Corporate demand, the IT industry's main source of prosperity, will fall significantly. Instability in the financial markets, declining new hires and weakening corporate profits will result in a lowering of capital expenditure and a premium being placed on operational efficiency. This is likely to play out over the next 9 months, with tech stock, already down 19% over the last 12 months, to fall further. Other recent trends that will compound the impact of the economic slowdown are the increase in choice leading to price deflation; the rise of software as a service and virtualisation. Consumer spending and spending on advertising, an important source of revenues for many Web 2.0 startups are also in decline. The downturn, however, may be less painful than the dotcom crash. There is less overcapacity in the industry, and increasing demand from the emerging world for IT services is compensating for the slowdown in the US and UK. (Published: 14/08/08)
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Friday, September 5, 2008
Bob Farrell's 10 Rules for Investing - Market Watch
Summary:
10 Rules for investors by Bob Farrell (chief stockmarket analyst, Merril Lynch). Markets tend to return to the mean over time; Excesses in one direction will lead to an opposite excess in the other direction; There are no new eras -- excesses are never permanent; Exponential rapidly rising or falling markets usually go further than you think, but they do not correct by going sideways; The public buys the most at the top and the least at the bottom; Fear and greed are stronger than long-term resolve; Markets are strongest when they are broad and weakest when they narrow to a handful of blue-chip names; Bear markets have three stages -- sharp down, reflexive rebound and a drawn-out fundamental downtrend; When all the experts and forecasts agree -- something else is going to happen; Bull markets are more fun than bear markets. (Published: 11/06/08)
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Wednesday, September 3, 2008
The four horsemen of the market - MarketWatch
Summary:
Views of Jeremy Grantham, Bob Rodriguez, John Hussman and Steve Leuthold. Grantham believes the market fundamentals are very bad, in for two years of disappointment. No time to take risks. Reason is global economic growth is slowing under the weight of increasingly illiquid credit markets and inflationary pressures. Slashes corporate earnings, resulting in poor to middling for equities worldwide. Stocks in both developed and emerging markets are "substantially overpriced." Also concerned about sputtering growth of China. Rodriguez is on "buyer's strike" regarding high-quality bonds with maturities greater than two years. Believes that longer-term Treasury yields aren't substantial enough to compensate investors for inflation's eroding impact on purchasing power. Continues to focus on "caution and capital preservation." Hussman said he's looking for another shoe to drop once investors recognize that the U.S. has not avoided recession. U.S. is mired in recession, and once investors realize that earnings expectations are overblown, stocks will take another major hit. Leuthold is pretty positive. Believes bottom has been made. Economy is going to start showing some positive signs sometime in the first half of 2009. Iis getting in early: loading up on shares of biotechnology and alternative-energy companies in particular. (Published: 29/08/08)
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Monday, September 1, 2008
Too much risk? - Interfluidity
Summary:
Steve Waldman argues against the conventional wisdom that the financial system took on "too much risk" in recent years. Hundreds of billions of dollars were poured into new suburbs, while very little capital was devoted e.g. to the alternative energy sector. Capital was withdrawn from a variety of industries deemed "uncompetitive", because to gamble on recovery is far too great a risk. Big central banks, whose investment largely drove the credit boom, were (and still are) seeking safety, not risk. The housing boom was born less from inordinate risk-taking than from the unwillingness of investors to take and bear considered risks. Huge institutions are treating the financial system like a bank: depositing trillions in generic "safe" instruments and expecting wealth to somehow appear. A generation of professionals were trained to forget that investing is precisely the art of taking economic risks, then delivering the goods or eating the losses. Investors' childlike demand for safety has made the financial world terribly risky. We must not pretend that risk can be regulated or innovated away. (Published: 07/08/08)
Tuesday, July 29, 2008
Word of the Day: (Statistical) Arbitrage
Summary:
Arbitrage is the practice of taking advantage of a price differential between two or more markets: striking a combination of matching deals that capitalize upon the imbalance, the profit being the difference between the market prices. The transactions must occur simultaneously to avoid exposure to market risk, or the risk that prices may change on one market before both transactions are complete. In practical terms, this is generally only possible with securities and financial products which can be traded electronically.
Statistical arbitrage (as opposed to deterministic arbitrage) refers to highly technical short-term mean-reversion strategies involving large numbers of securities (hundreds to thousands, depending on the amount of risk capital), very short holding periods (measured in days to seconds), and substantial computational, trading, and IT infrastructure. It involves data mining and statistical methods, as well as automated trading systems. StatArb has become a major force at both hedge funds and investment banks.
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Tuesday, July 22, 2008
Buffett on the Stock Market (1999) - Fortune Magazine
Summary:
Buffet looking back in 1999 at the preceding 34 years and looking at the prospects for the stockmarket over the next 17 years. Preceding 34 years consisted of two contrasting 17 year periods. In first period, DJIA hardly moved; in second period, up nearly 10x. Main difference: interest rates and corporate profits. Interest rates down significantly in after 1982, and healthy corporate profits for period. Superimposed was market psychology. Many investors think next 17y will be more of the same. Buffett says this is unlikely: would require lowering of interest rates, and corporate profits after tax as a percentage of GDP to remain in excess of 6%. Profits cannot grow faster than GDP. Returns over next 17y more likely to be around 6%/year (4% reall return). Buffett on the chances of succesfully riding a wave of innovation: just look what happened to the automobile and aviation industries. Much easier to pick losers than to pick winners. However, key to investing is not assessing how much an industry is going to affect society, or how much it will grow, but rather determining the competitive advantage of any given company and, above all, the durability of that advantage. (Published: 22/11/1999)
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Quote of the Day
"Is there something obviously distortionary or market-abusive about me entering into a contract today to deliver a stock at a known price one week from now without me owning the stock today or borrowing it today and holding the stock for another week?" - Willem Buiter
Notes:
Umair Haque: I think there just might be: it distorts the relationship between shareholders and management. Any incentive shareholders might have had for value creation in the long-run vaporizes (with predictably perverse results). If shareholders aren't in it for the long-run, what's the point of equity? There isn't one: the edifice begins to crack.
If we're really going to argue that short selling is healthy because it aids price discovery, we must also ask: where was this so-called price discovery for the last decade? Why does short selling as price discovery only work when crises accelerate? Conversely, if yesterday's price discovery is meaningless tomorrow, perhaps the real problem is that the institutions we've built aren't adequate for a hyperconnected world.
"A stockmarket is a mechanism of price discovery and should be regulated only with regard to the accuracy of numbers and facts."
Really? Maybe in a textbook - in the real world, today's so-called stock markets are more like mechanisms of information manipulation with almost zero accuracy in terms of "numbers and facts". So perhaps if we focused a bit less on the numbers, and a bit more on the logic, we'd have morepower to understand what's really going on.
What's really going on? In a world of marginal resource scarcity, the value of efficient resource allocation is going to explode.
But can we really trust markets as we know them to allocate resources efficiently anymore? Especially when the only jobs that pay are those that have mostly to do with, well, making markets fail?
Quote of the Day
"Stock markets work in a fractal way, not in a Gaussian way. Ignore the fat tails at your peril." - anon.
Sunday, July 20, 2008
Government Bailout of Mortgage Firms Sets Risks - PBS Newshour
Summary:
Short PBS documentary about moral hazard, the banking system and the housing crisis. Mother of all moral hazards. Hazard : encouraging too much risk taking because the risk takers think they're protected. Moral: because of the hazard of inducing bad behavior even with the best of intentions. Moral hazard is a common economic problem: e.g. present in safety innovations, personal insurance, deposit insurance, rating agencies and bond insurance. Moral hazard induced bankers to take the risks that led to the crisis bankers to the housing crisis. Job of the Fed is to insure the system, to make sure that no one has to worry about the collapse of the system, which was at risk. Fed's solution to the moral hazard problem is to put government supervision in return for government largesse. (Published: 18/07/08)
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Friday, July 18, 2008
Short-selling reveals corporate realities - FT.com
Summary:
John Gapper argues that, although there is a case for restricting short-selling and resulting bear raids on vulnerable financial institutions just at the moment, markets gain in the long term from this activity. Short-sellers make profits by holding a mirror to the unpleasant reality concealed in some company accounts. It is nonsense to say that Wall Street banks would be all right if it were not for irresponsible hedge funds. If the now obvious flaws in their business had been exposed earlier, there would be less turmoil now. When not enough people are asking tough questions, asset bubbles result. Leads to the misallocation of capital because companies are allowed to obtain it too cheaply and to waste it, and investors get hurt when the bubble collapses. Beauty of short-selling is that it gives people with financial expertise a motive to root around in company accounts and look for problems. (Published: 18/07/08)
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Word of the Day: Naked Shorting
Summary:
Ocurs when an investor agrees to sell shares without having borrowed them first. Believed (e.g. by the SEC) to be creating volatility because it encourages lots of hedge funds to sell shares and then rush to buy them again.
Thursday, July 10, 2008
Quote of the Day
"When you have to fit a sixth-order polynomial to capture price history because exponential growth is too conservative, you're probably close to a peak" - John P. Hussman
Thursday, July 3, 2008
A gap in the hedge - The Economist
Summary:
Economist article explaining why owning shares is no shield against the scourge of inflation. The conventional wisdom is that in times of inflation bond markets suffer and equity markets prosper (inflation in prices means profits up for companies). There are limits to the levels of inflations under which this rule holds: the sweet spot for stockmarkets is when inflation is between 2% and 4%. When inflation falls out of the bottom end of that range, the economy is normally flirting with recession and deflation, and stockmarket valuations start to deteriorate sharply. In 1970s, employers were unable to keep lid on wage costs, which meant their margins took a double hit from rising raw materials and labour costs. This time round, workers in the developed world have less bargaining power. However, if workers see their real wages fall at the same time as the credit crunch is construing their ability to borrow, consumer demand will suffer. Whichever way the inflation scare plays out, profits are sure to take a hit and stockmarkets will be retreating accordingly. (Published: 03/07/0)
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Bearish battalions - The Economist
Summary:
Economists warns that a lengthy period of gloom in store for the stockmarkets: almost everything that could go wrong is going wrong for world stock markets: falling profits, slowing economic growth, rising inflation and interest rates. All made worse by the credit crunch. Problem for financial markets is that the virtuous circle which pushed asset prices higher (lending on housing collateral) in the middle of this decade is turning vicious. Investors might have coped with the credit crunch if it were not for the high commodity prices, and vice versa, and do not know whether to fear inflation or recession more, but they know that both at once are unpleasant. Best investors can do is hope that something will turn up (e.g. collapse in oil prices). (Published: 03/07/08)
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