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Extra6/12/2009 12:01 AM ET

How traders killed investing

That stock you bought because you thought the company was in good shape? It's a pawn in the hands of a computer model or some supertrader.

By David Weidner, The Wall Street Journal

Long before the June 1 negotiating deadline, it became quite clear that General Motors (GMGMQ, news, msgs) was headed for bankruptcy. Its debtholders were going to get crushed. The shareholders were wiped out.

Except that they weren't. As the deadline neared, shares of GM did a funny thing: They kept trading at more than $1 each. They didn't disappear.

Last month, shares rose a few pennies during a given trading day and fell a few pennies the next. Taken as a whole, GM shares reflected nearly $1 billion in value that did not exist. Even today, with GM in bankruptcy, the automaker's shares are trading around $1.50.

Market analysts seem baffled, but trading in GM reflects the sea change that's taken place in the markets during the last decade.

Simply put, the market has slowly given itself to short-term traders. The traders control volume, and whoever controls the volume controls the price.

The old notion that profitable companies with good growth prospects should have rising share prices -- and that failures like GM should be gone, or at least trading in the pennies -- is history.

Today, a hedge fund investing billions using a quantitative formula can stall a stock; a couple of hedge funds aligned can turn a profitable company into a Dow laggard. Toss in a few short sellers and you have the great Wall Street collapse of September 2008.

It wasn't always this way. Before the machines and the shorts took over Wall Street, stocks were evaluated by an underlying company's prospects. Buy-and-hold investing ruled the day. Investors such as Warren Buffett and Bill Miller were the models.

Those fellows are a far cry from this generation's masters of the universe. Traders are in charge now. They rule the market. They dominate volume. That stock you bought because you thought the company was in good shape? It's a pawn in the hands of a computer model or some supertrader like Steven Cohen at SAC Capital Partners or Bridgewater Associates' Ray Dalio.

To move a security, they don't need to own it. They can have a short position. They can put an order to sell 1 million shares in a dark pool, those anonymous marketplaces that operate outside the walls of the exchanges. They can own options or futures contracts. Buy enough GM puts and watch the price begin to fall under the pressure.

For the long-term investor, whether you're investing for retirement or simply betting on a company's potential success, the payoff is suddenly in play -- every stock is a potential target of forces outside of the traditional movers.

The buy-and-hold guys are still there, but lately they've been less successful than their hedge-fund counterparts.

Buffett and Miller ride the wave of the overall market, hoping that their undervalued holdings will someday be valued by investors. The hedge fund guys create their own wave. Buffett is slow and deliberate with his investments, usually holding stakes for years. By comparison, Miller is a speed demon. He turns over 20% of his portfolio every year.

Quants, hedge funds and today's new breed of trader can turn over their holdings in a day or even just a few hours.

Slowpokes like Buffett and Miller don't bring Wall Street enough fees for the brokerages to care about them. For all the success markets and regulators have had in slashing trading costs, those reforms have inadvertently hurt small investors.

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stock research © Don Carstens/Jupiterimages
Is buy-and-hold investing passé?
Americans whose portfolios have been pared by a third or more may be wondering whether long-term investments are still capable of significant returns.
Cohen and Dalio are exactly the kind of customer Wall Street cares about. You and the guy who runs your retirement portfolio couldn't provide enough fees to buy a dinner and drinks at Dylan Prime for the prime brokerage trading desk, much less a Bentley. The brokers just want to handle the action and they don't care what kind of order you place: long, short, puts or calls.

As spreads on the exchange have shrunk, trading margins have squeezed middlemen on every transaction. The best way to offset those losses has been to increase the number of transactions. Brokers have been happy to step up to heavy traders such as hedge funds and provide margin loans. Those loans not only increase volume, but carry more lucrative fees.

Continued: The market needs traders and investors

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Quotes supplied by Interactive Data.
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1 - 10 of 45
Thursday, June 11, 2009 8:23:00 PM
This is one of the most worthless articles I have read in some time.  The traders affect short run prices.  If you are buying a company to hold for the long term why should you care if the stock trades up and down in the short run.  Short run volatility can give you the opportunity to buy at a lower price.  If the price doesn't move, you have no chance to beat the average.  Also, the GM example is ridiculous.  What long term buyer would be purchasing GM stock.  When things get that bad I'll bet the traders are all trying to outsmart each other and clear a few pennies a share before the whole thing collapses.
Thursday, June 11, 2009 8:33:51 PM

It was all very interesting reading about program trading, short selling, hedge funds, derivatives, and arbitrage,  but none of it added up to an explanation as to why the stock of a bankrupt company would sell for a $1 per share.  I suspect the explanation is more mundane:  speculators hope that GM stock will eventually be worth more than they paid for it.

Thursday, June 11, 2009 9:40:39 PM
What worth is a person who sits at their computer all day siphoning investors' money (much of it earned the hard way...working)? This whole thing is going to come down like a house of cards...oops, it already did.
Thursday, June 11, 2009 10:06:14 PM
Nobody who looks at a typical day's volume where 20% of total shares traded are in the last 10 minutes can doubt the influence of traders today.  The fact that the last-minute trading usually results in little price change must indicate that those covering their positions must on average balance the buying and selling positions.  If a day's swing in a stock's price is a zero sum game I think to a large extent most of a day traders profit must come from other day traders rather than long-term value investors. 
Friday, June 12, 2009 3:49:41 AM
Two pages with little of anything new that should have been condensed into two paragraphs or less.  I had the feeling the author really did not understand what he/she was writing about but just needed to get the word count up.  A deeper look at the programs and actual examples might have been interesting...might.
#6
Friday, June 12, 2009 7:24:42 AM
Learned quite a bit.  Though I do not consider myself a pro, I have made some decent coin this year.  Not bad.  Better than the old approach.

It is fallicy to believe that just because you made money so far this year that your investing strategy is the reason.  A monkey at a keyboard could have pulled coin from the start of this year picking by flinging his poo at a stock board. The market was down so much last year you can't help but to make money so far this year.

 

but my guess is i'm just responding to a stupid web ad bot.

Friday, June 12, 2009 8:07:19 AM

Good article, and sadly true. The real penalty of allowing so much speculative activity in the market is the excess volatility it creates, which is synonymous with risk. I would argue that the reason major stock market indices are trading 35% off their peak has little to do with the true long-term value of equity. It has mostly to do with true investors perceiving their risk to be about 35% higher, thanks to the presence of so many pinstriped pirates in the markets.  

Friday, June 12, 2009 10:19:05 AM
The earliest known stock market book was entitled "Confusion of Confusions," by Joseph de la Vega in 1688.  Nothing seems to have changed very much since then.  Anytime something is bought, it will inevitably been sold, the question is when and why.  Retired people take distributions, often from the sale of stock and at inopportune times.  Clearly, the purpose of anyone who owns equities, is to do so at opportune times.  http://www.omahamarkettimer.com
Friday, June 12, 2009 10:35:25 AM
I do not agree. This is *the* most worthless article I have read in a long time. It's full of that wah wah wah. Truth be told, the market will follow the most efficient path in the long run. If people want to make it a game of blackjack in the short term, that's fine but they will by and large be wiped out.

Some things never go out of style. Good ties, good business plans, and good stocks with reasonable fundementals. The problems come when people start saying "it's a new economy! New Rules!"

Um yeah, right. Sorry, same old rules apply. The "new rules" are jus the latest bubble.

Pop
CZ

#10
Friday, June 12, 2009 11:15:59 AM
buy and hold only works if you are buying a share of the future earnings of the underlying assets (dividends).  It really doesn't matter what the stock price is...in fact, you PREFER that the stock price continues to go down so long as the dividend per share continues to increase.   If you speculating that the stock price will  appreciate so you can turn a short-term profit on your investment, then buy and hold isn't your strategy...this is not a long term investment.  If you want to play that game then expect to get schooled by the pros.  In my opinion, traders HELP long term investment strategies by providing liquidity in the market and providing opportunities to get a discount on a dividend-paying value stock.   You think banks won't go back to paying healthy dividends once the TARP is paid off?  Buffet took advantage of financials stocks getting crushed and in 2-3 years we'll all think he was a genius for having bought WFC and USB.  I did the same...thank you traders!
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