Archive for the Finance Category

Selling Shorts in the September Sun

Posted in Finance with tags , on September 19, 2008 by telescoper

I’ve been following the wild instabilities in the stock market over the last few weeks with a mixture of amusement and despair. On the one hand it’s not at all unpleasant to see some overpaid city slickers brought back down to earth, but on the other it’s alarming to see how the world economy depends so strongly on a the whims of a bunch of erratic traders.

After what seems like weeks of falls on the stock market, shares suddenly leaped up by about 8% this morning on news that the government had banned “short-selling” on a particular set of shares. As I understand it, short selling basically means you borrow shares in a company and then sell them in the hope that the price will fall. When it does, you buy back the shares at a lower price, return them to wherever you borrowed them from, and pocket the difference. Basically it’s a bet on the future behaviour of the shares. This violates one of my two rules about gambling, namely that you should only gamble with your own money and it is a bit surprising it was ever allowed anyway.

On the other hand, even this is a bit more transparent than the practice of buying and selling derivatives, where you don’t even have to possess (however temporarily) the thing you sell. This kind of activity is what hedge funds do all the time. They operate on the principle that you can make different kinds of bets at the same time in such a way as to guarantee a win. Bookies on a racetrack are smart enough to ensure that a punter can never make a combination of bets that ensures a profit, but this is not the case with shares and other financial dealings.

Anyway, apparently the reason why banking shares have plummetted recently is that there’s been a lot of short selling and the government decided to stop it, at least temporarily. I suppose it’s good that they are actually trying to do something to stop the chaos, but I think the underlying problem is that the UK and other western economies have been living beyond their means for many years and, despite best efforts to paper over the cracks, some kind of retribution is inevitable. It wouldn’t surprise me if next week the FTSE dived again as emerges that hedge funds weren’t really responsible for the problem in the first place.

Maybe the reason why the FTSE has really been falling has been overlooked. Over the last two years since the credit crunch became apparent, the weather in the UK has been very poor. Two summers of heavy rain may have had more influence on the optimism of city traders that interbank lending rates. Perhaps that’s the kind of liquidity that really gets them down (geddit?). This week the weather is nicer, so shares have risen. I’m sure you can correlate the FTSE index with the weather and a result at least as significant as with any other econometric indicator.

I’ve got a little bit of personal interest in this because, although I’m not really a player on the stock market, I do have a 10-year investment plan that matures at the end of October this year. If I’d been able to bale out this time last year I would have made a healthy profit on it, but now it looks like this years losses will wipe most of that out. Even if they don’t, it’s been a white knuckle ride so when I do get the cash I’ll probably put it somewhere much safer, allthough I don’t know what is really safe these days and I’m maxed out on grannie bonds.

In the meantime, I’m just left with the feeling that so much of our modern economy is not only artificial but also impenetrable to ordinary people. In a sense it doesn’t matter very much if a few city tossers get burned, but the fallout from the ongoing Credit Crunch will have a real impact on the lives of ordinary people through redundancies and loan defaults as unsustainable companies go to the wall. We all fool ourselves that we live in a democracy where we can influence the way the country is run, but the fact of the matter is that governments really don’t have the resources to control or even influence global capitalism to any great extent.

Surely there has to be a better way…

Gambling for Losers

Posted in Biographical, Finance with tags , on September 16, 2008 by telescoper

In order to encourage fresh-faced school students to pick a Physics degree out of all the possible courses they could University, one of the most persuasive arguments admissions tutors have always trotted out is that it would qualify them for highly paid jobs in the financial services sector. This argument is backed up by surveys of graduate destinations, and is explained by the fact that banking and insurance companies are crying out for numerate people with the ability to analyse complex and often chaotic systems with quantitative rigour.

The most recent episode of the so-called “Credit Crunch” is the fall-out from the collapse of the Lehman Brothers bank which caused heavy falls on Wall Street yesterday and corresponding panic overnight on Asian markets. Apparently far-eastern stocks were affected by the sudden realization that many companies had liabilities arising from the Lehman crisis. It’s interesting that this was all hidden until the bank actually folded…

Anyway, with inflation rising, shares falling and the economy stuttering into recession I wonder how many recent physics graduates may be regretting their choice of career. The rewards may be high, but the risks are high too. I’m glad I remained a physicist, even if my own portfolio appears to be flying south for the winter.

Not that I’m sanctimonious about gambling, as long as (a) it’s with your own money and (b) you don’t bet more than you can afford to lose. I like to bet on various things, and I have a fool-proof system. I usually only bet on events where there are only two outcomes (e.g. football matches) and where I actually support one of the two teams. I bet on the opposition to win, on the grounds that if my team wins I lose the bet but am happy anyway. If the opposition wins then I am financially compensated for my loss.

Being a supporter of Newcastle United, this strategy has stood me in good financial stead because a bet on the opposition is more often than not a good one. Last Saturday’s embarrassing home defeat to lowly Hull City resulted in an especially handsome dividend.

On the other hand the strategy doesn’t always work. A few day’s previously I made a substantial investment on Croatia to beat England in their World Cup qualifying match (in Zagreb). The odds weren’t great and I was sure that Croatia would win. Surprisingly, England won 4-1 and I lost £100.

You can criticise my interest in gambling if you like, but I think this form of betting is more more reputable than the murky dealings taking place on today’s stock markets. And if I happen to lose a bet, it’s not going to make a big hole in anybody’s pension.