Quote from Algorithm:
Just look at what happened to the international markets earlier this year, especially emerging markets. When the hedgies decide to dump, they come tumbling down.
Look at the current commodities markets. Crowded trades make for fierce action. If you're in them, you'll get crushed by the herd as it moves for the exits.
With all these hedge funds emerging, markets are more prone now to bubble and burst cycles than ever before. If you're a good trader and base your overall strategies on sound fundamentals, you'll be just fine.
I have been in the markets since '97 and am still here. The most interesting thing about the article is the evolution of Mr. Cohen. I believe that just being a trader is only a portion of the overall necessary faculties it takes to make it. Looks like Steve believes this as well. Good to see SAC evolving into something more than just a room full of traders frantically clicking day in and day out.
Your points are sound.
Hedge funds are creating a likely market crisis, however.
I define (subjectively) a crisis as a pronounced crash in the equity markets that will approximate a 25% decline in a matter of a few months or so - that would be enough of a decline to test the confidence of all investors, professional and amateur alike.
If that happened, which could be brought about by Hedge Fund implosions, it would be akin to a 'run on the banks', whereby investors stampede to pull their money out of the markets out of fear of further losses, exaggerating the crisis.
With the tremendous liquidity running like tsunami waves through Wall Street right now, and the tremendous leverage (1.2 trillion dollars) that Hedge Funds exercise, and with the incredibly short-term trading philosophy that most of the hedge funds implement, we've never been more vulnerable.
Liquidity will dry up eventually (banks won't lend, etc.), and when you couple that with a crisis of confidence among investors (who will have trouble borrowing from other sources), and serious downturn in the markets, a very real financial calamity will result, as people look to liquidate their stock holdings imn the same approximate time frame.