Monthly Archives: November 2008

Just in case you were feeling safer

Taleb on the beeb. Worth a look, if only to get depressed. But with the Nasdaq up like 10% in 2 days on the news that the next administration will have a Treasury Secretary (yeah!) and possibly we could have a fiscal stimulus package, we can probably withstand a bit of pessimism (more on this later, I hope). He’s probably just getting carried away.

2 totally extranous observations: first, I love the sheepish raising of the hand by Harvard’s Ken Rogoff when Taleb lays into “tie wearing economists” at grand institutions. Second, what is that strange slapping noise Taleb seems to be making with his hands? You can tell he totally ignored any advice on how to look and act normal on TV, which strangely makes him more effective.

(HT – can’t quite remember, but thanks anyway)

That’s quite embarrassing

No idea who this smart alec is. In fact I am not sure I like him, he sounds like he will be insufferable at dinner parties for the next 20 years or so (“you know, I predicted the Great Unwind of 2008-2010″). But this video indicates 2 things to me:

1) stating very definite opinions about outcomes which will be determined by the market is not always good. State assumptions. Hedge. No matter how convinced you may that you are right, there’s at least a very small chance you may be completely wrong

2) because of this, even if you vehemently disagree with someone you are sitting next to in public, especially on TV, it is always good to be polite. Do not engage in exaggerated passive-aggressive sighing and gasping.

Spinoza was always scrupulously polite.

(HT Andrew Sullivan)

Trimming the Hedgies

Going through my daily abnormal returns browse these days makes me want to misquote Admiral Beatty at the Battle of Jutland: there seems to be something wrong with our bloody hedge funds. They’re crapping out left and right. What gets me is not just that they are all doing it at the same time, which is astonishing enough, it is that it seems to be getting worse. Given half decent risk management, this should not be happening. I was aware of the existence of hedge fund beta where it comes to Quants, but I had always assumed there was sufficient diversity of opinion within the rest of the popular hedge fund strategies, particularly in equity long short, so that they would have some sort of diversity in their returns. I had also assumed that these guys were smart and flexible enough to be able to stop themselves out, to switch stuff around and refashion their portfolios to find something that works. At the very least, they could have just stopped doing anything, cover shorts, sell longs, and go flat.

This is clearly not the case, and I have not yet found a convincing explanation for it. The Citadels, Atticus(-ses, Attici?), Tontines, Fortresses of this world seem to be deer in headlights. Their performance is deteriorating over the course of this year, not stabilising. September was the worst month ever, we were told, so it would not be a very difficult decision to retrench, take some action, gross down and change orientation some way. Instead we find out that October was worse.

What the hell is going on? Is it just that they are deeply stupid? Like the Janus and Nicholas Applegate long only guys in 2000-2002, holding on to Worldcom and JDS Uniphase until they were carried out? Is it that they are still leveraged? Is it because other strategies are losing much more money than the equity long short guys can be making or not losing? Is it because they are stuck with illiquid positions they can’t exit, or have to slowly and their own selling pressure is bleeding them white? Are they just structurally net long? How and why? Why can’t they change??

I suspect there are 2 main explanations. Firstly, while these big multi-strat managers may not actually be stupid, their problem is more that they are hidebound, cowardly and unimaginative. They are locked in a terrfied protective huddle in the same old positions, that makes them nothing more than a vast target. Secondly, they have squeezed everyone out of the market. Small hedge funds don’t get a look in. Long short equity hedge management as it is currently run is a vast crowded trade, and losses in the weight of money devoted to it outweighs the gains of the very few who are coining it. They can’t bet against the system like the old ones did; they are the system. Continue reading

Hitch vs the Godly, again

Yo Bento, check it. You love this stuff, believing as you do that the division between the religious and atheist is the great divide of our time. Hitch has a “there is no god/oh yes there is” debate with some old rabbi, and were I to momentarily forget I am an agnostic and were I to pretend I had an open mind, I would probably not be able to tell who won. Actually I am not sure whether I am an agnostic or not — ha ha geddit? Seriously, is there a word for someone who actually doesn’t care whether there is a god or not? Perhaps I am a dontgiveafucktheist.

Maybe not even that is right; it’s more like I am fairly sure there isn’t a conventional kind of god, one who likes beards, thinks about answering our little prayers and enjoys tambourines, listening to hymns and renditions of kum by yah. No, the thought is ridiculous, but there is literally no proof I can come up with to persuade the godly to abandon their silly ideas. As Taleb would put it, “absence of evidence is not evidence of absence”. Epistemologically, it is impossible to prove the lack of existence of god. Or “g-d”, as I would write if I was a complete numbnut. On this reading, I would be a ohwhocarestheist.

Similarly, I think that in the Ethics Spinoza was trying to free his generation from all the same crap: to try and find some sort of synthesis on the great argument on god’s existence or not, an argument constantly raging below the surface, belying the sometimes lukewarm declarations of piety of the time. To come up with some statement about god everyone could agree on so we could go off and discover and debate useful things instead; optics perhaps. Not have another fucking circular, endless rehearsal of the same tired rhetorical formulations. None of his friends would have to go to prison any more; finally the religious and irreligious would be able to march hand in hand into the broad sunlit uplands of the 18thC.

I get the impression from this transcript that even Hitch is bored, just going through the motions. On the verge of the end of the era of Rove, the supposedly imminent elevation of Obama (and I share the suspicion with the republican base that he is a secret agnostic), are we sure that we really care, Bento?