Million Dollar Traders and Money Management
Saturday, January 31st, 2009Well…. I managed to get out of my Dow-will-rise-on-Inauguration-optimism without too much trouble. Even though the market had the temerity to do the Wrong Thing, I was protected by my stop loss.
Which brings me to Million Dollar Traders.
I’ve only watched one-and-a-bit episodes so far (the rest awaits on Sky+), and have to confess I’ve enjoyed it. My greatest hope is that the new traders will somehow manage to lose every penny they’ve been given by Lex Van DammitI’mSmug and his dodgy sidekick, Anton. I’m sure they won’t, because television’s just not like that.
But it struck me during episode one, that the volunteers had been set up for a fall. Whatever their training consisted of, it certainly seemed to have skipped the bit on money management.
In spread betting terms, this means not saying to yourself, “I always trade £1 a point, and that’s what I stick to.”
That doesn’t work.
How come?
Because the markets move at such different speeds. (Here comes the science bit…. that’s called relative volatility.)
Stick £1 a point on £/$, Gold or the Nikkei…. and you can easily win - or lose! - hundreds of pounds in an hour, let alone a day.
Whereas you go £1 a point on the DSG group (Dixons), the win/lose amount moves at the speed of a snail.
So let’s suppose you’ve decided the most you’re prepared to risk on DSG is £50. You’ll buy at 20.00. And have a stop loss at 15.00. In which case, you enter the market at £10 a point.
Equally, if you go £10 a point on the Nikkei, you’re either awfully rich, your name is Lex Van DammitI’mSmug, or you pressed the wrong button.