Robustness means that I don't want the methodology to "not work". "Not work" is a fairly subjective measurement. I'm OK with a losing day and a losing week and perhaps a borderline losing month if I can see why. These are things that need to be addressed in back testing. Getting the right mix of trade frequency, risk and reward is very important, taking into account your own inputs such as available capital, risk tolerance, hours available to trade, time required by you to make decisions and more.
I use the same methodology for longer term trading and short term trading, as I have said before, but I choose the best instrument to trade it: future, ETF or option, depending upon the context. I was always determined to be responsible for my own investments after seeing the mess that agents made of other people's. I remember the quote from Woody Allen in "Midsummer Sex Comedy" where he said he was an investment advisor: "
In actual life, I help people with theirSadly, the quote is often true. The problem with investments managed by others is that you really don't have a handle on the risk aspect a la the flash crash. I like risk as long as the reward is commensurate. Where people get unstuck is when they get, say, a 12% annual return and suddenly lose 50% or more of their capital. Hard to make that up. On the other hand, everyone can't be an expert at everything so most people find a half way plan. I get trading ideas from all sorts of people and then choose what I think suits me.
investments until there's nothing left.
The Chart below of the daily Euro chart is a good example. Even the daily charts can be traded as HT or auto.
Today's trading was quiet in the London morning. One great trade and then a change of idea. I tweeted the Gap trade yet again. The Gap trade is one of my favourite trades, as you probably have gathered by now. For me, it's a really easy trade to put on and manage. It's also very easy to back test, so I can get it right. Look at the vid for today's action.
Tidak ada komentar:
Posting Komentar