Trading Order Out of Chaos
Market timing refers to the fact that by judiciously choosing entry and exit methods in a given market you can out-perform buy-and-hold. The first question of course is why you should buy-and-hold in the first place. The idea stems from the equity markets. Historically they have risen. The famous chart of course is the S&P […]
PBOC fixings have become a fixture (at least for the last couple of days). With the big sell-off in the CSI China is trying to inject liquidity into the market and doing so in different ways. For the FX market it’s been a weakening of the reference rate. Here are the rates over the last couple of days (versus the USD):Of course the market cottoned on to the PBOC’s desperation, and the rout continued. The effect on the Asian time-zone currencies was worth noting. We already covere…
This XLS shows the calculations which were performed in the Kelly Criteria article. The data included are the SPY ETF historical prices as well as the backtest results from the London Breakout Strategy applied to the EURUSD. Here you can see how to calculate the optimal leverage on your favourite asset class or your favourite trading strategy. Please read the article to see what the caveats are and what riding out a full Kelly might possibly lead to.
At last! We’ve made it to the mean-reverting part of the series, starting with our focus on equities and their mean-reversion habits. So, here’s the deal. We’re going to keep it simple, just like in the previous three posts, and start from the ground up. Over the following series we’ll culminate in a simple, straightforward (and well known) system that still works. In detail for this article:
- What do we mean by mean-reversion and how can we measure it?
- What are some natural meth…
Backtesting and Over-Leverage are the bane of any systematic trader. A shout out to Peter who raised both these points on the previous article in the series: Trading Numbers So, what are the two issues we’ll address in this week’s article:And to all those who don’t like spoilers: (2) will be covered in more detail later in this article series, so close your eyes; but foll…
- Look ahead bias, and is it really that bad?
- Kelly is always touted as optimal. Is it really that optimal?
Market timing refers to the fact that by judiciously choosing entry and exit methods in a given market you can out-perform buy-and-hold. The first question of course is why you should buy-and-hold in the first place. The idea stems from the equity markets. Historically they have risen. The famous chart of course is the S&P 500 over the last 65 years:So why should this happen? Economic reasoning is behind this argument. Long term macro and micro economic gro… S&P 500 since 1965
This XLS accompanies my guest article on RectitudeMarket.com describing the performance of short option strategies on EURUSD. It includes the relevant formulas and data so that you can replicate the results or apply them to your own option strategies.
