In addition, I've had some comments from people suggesting that they'd like to see more varied order types than the simple Market Order. For carrying out proper HFT strategies against OANDA we are going to need to use Limit Orders. This will probably require a reworking of how the system currently executes trades, but it will allow a much bigger universe of trading strategies to be carried out.
Margin calls are mechanisms put in place by your Forex broker in order to keep your used margin secure. Remember, your used margin is allocated by your broker as the collateral for funds borrowed from your broker. A margin call happens when your free margin falls to zero, and all you have left in your trading account is your used, or required margin. When this happens, your broker will automatically close all open positions at current market rates.
When you are considering taking a Forex Bookers bonus offers you will have to closely inspect the bonus terms to ensure you fully understand what volume of trades you will need to perform before any bonus cash becomes real cash, so always pair up bonus deals with the lowest volume of trades required, as you are more likely to turn that bonus cash into real cash by sticking to those bonuses when hedging your trades, which have the lowest volume of trades required.
(Note that the leverage shown in Trades 2 and 3 is available for Professional clients only. A Professional client is a client who possesses the experience, knowledge and expertise to make their own investment decisions and properly assess the risks that these incur. In order to be considered to be Professional client, the client must comply with MiFID ll 2014/65/EU Annex ll requirements.)
RISK WARNING: Iforexrobot is a software reseller, we do not offer investment advice or execute trades. The software we provide is a tool where the settings are input by the end user to design their own trading strategy. Trading forex and CFDs carry a high degree of risk to your capital and it is possible to lose your entire deposit. Only speculate with money you can afford to lose. As with any trading, you should not engage in it unless you understand the nature of the transaction you are entering, and the true extent of your exposure to the risk of loss. Between 74% and 89% of retail investors lose money with trading in CFDs. These products may not be suitable for all investors, therefore if you do not fully understand the risks involved, please seek independent advice.
Now, let’s say you open a trade worth $50,000 with the same trading account size and leverage ratio. Your required margin for this trade would be $500 (1% of your position size), and your free margin would now also amount to $500. In other words, you could withstand a negative price fluctuation of $500 until your free margin falls to zero and causes a margin call. Your position size of $50,000 could only fall to $49,500 – this would be the largest loss your trading account could withstand.
Once an investor has started buying a stock on margin, the NYSE and FINRA require that a minimum amount of equity be maintained in the investor's margin account. These rules require investors to have at least 25% of the total market value of the securities they own in their margin account. This is called the maintenance margin. For market participants identified as pattern day traders, the maintenance margin requirement is a minimum of $25,000 (or 25% of the total market value of the securities, whichever is higher).
In particular I would like to make the system a lot faster, since it will allow parameter searches to be carried out in a reasonable time. While Python is a great tool, it's one drawback is that it is relatively slow when compared to C/C++. Hence I will be carrying out a lot of profiling to try and improve the execution speed of both the backtest and the performance calculations.