BRYAN CAPLAN
May 7, 2013
Keynesian Bets: What's Out There
May 6, 2013
Keynesian Bets Bleg
May 6, 2013
The Pyramid of Macroeconomic Insight and Virtue
May 2, 2013
A Natalist Provision
May 1, 2013
I Was a Teenage Misanthrope
DAVID HENDERSON
May 5, 2013
John Thacker on Vaccinations and the Sequester
May 3, 2013
Chef Rudy's Virtues Project
May 2, 2013
My take on Reinhart and Rogoff
May 1, 2013
Medicare Kills a Program


Could you call this a bubble in Treasuries?
If I remember correctly, a bunch of the current round of hedge fund margin calls are funds which tried exactly that trade (short treasuries and long munis). The fact that they are being forced to unwind the trade at a loss is a big part of the reason why the irrational pricing persists.
As I heard a lot in the dot-com bubble days (both before the peak and after), "The market can remain irrational a lot longer than you can remain solvent."
You'll have higher capital costs, if you can even get access to capital. Without leverage and/or cheap capital, these anomolies are not as attractive as they would have been 1 year ago.
The hedge funds also need to employ extremely high leverage to obtain the outsized returns they proclaim to investors. No one will lend to a fund buying these secutities.
"The hedge funds also need to employ extremely high leverage to obtain the outsized returns they proclaim to investors. No one will lend to a fund buying these secutities."
This is spot-on commentary by Alex...it also highlights the silliness of people who claim that hedge funds make the market more efficient. Unfortunately, hedge funds (particularly during times of liquidity crises) are at the mercy of credit markets. At exactly the moment when the efficient market needs hedge fund-like behavior, hedge funds are unable to operate freely.
There could be alpha in this trade in the long run. Of course, to make money in a long-short trade that offers a few basis points of spread, you will have to lever up your position substantially with cheap credit from your prime broker. Then, you have to hope that the mean reversion happens fairly soon; at least before your prime broker becomes nervous about your leverage (or faces its own margin calls from its credit suppliers) and forces you to unwind your trade early or put up more margin.
In that case you will be just another hedge fund genius that makes the front of the Wall Street Journal for spectacular losses despite having a superior IQ.