Sls,
I've been using RSI/SAR/MACD as the primary indicators for trading. And RSI found to be a great tool buying on lows in a upward moving trend.
Then I thought that I need an indicator to measure the strength of the trend too, otherwise I'd be a buying and waiting till a greater fools come and buy it from me.. Just like buying an illiquid.
So this is a small workaround on technical grounds for buying and selling that I've been trying to master..
When a market is rising but the trend is not that strong any oversold situation in the RSI brings us a good opportunity to take a profit.
I.e. when trading in stocks, RSI rising above 75 or 80 often signals that a correction is on the cards.
So ADX is suitable for measuring the strength of the trend.
So lets see how this Average Directional Index (ADX) could be used for profitable trades;When the ADX is rising it usually indicates that a strong trend is on the cards. Means there’s a good chance that we could capitalize on this move..
So waiting for a low (dip) to occur would be difficult to measure due to the fast running market. It can happen in an instant and follow the uptrend in the next moment making the profit maximization a fiasco.
This is where we should enter on the strength of the move.
So now we can introduce some rules for us to trade..
• We know id ADX is rising it indicates a possible uptrend so at the time ADX is rising, we buy when the RSI is below some very high threshold. (say 80-85)
What’s the importance? U must have noticed that we would consider a RSI value over 80 is oversold, and we have no clue whether a reversal w3ould be on the cards. On the other hand we’ve witnessed RSI even goes above 90-100 and reverse so potentially missing the benefits of profit maximization. But the above trading rule forces us to buy even in an extremely overbought market provided that ADX is also rising.
Ok.. What if ADX is flat or declining?We can postpone our entrace until the RSI is below some a threshold like 35 - 50.
Now on this scenario ADX is not indicating us the trend is strong. Therefore; some additional indicators have to be consulted to make sure that the market has somewhat upward movement.
Else we would be buying a security which has not dipped but has a tendency to dip more.
Now this is where 20 day moving average might come in handy.
So for better results, coupling RSI with ADX would be ideal. And by bringing the 20 day MA into the picture, we’re making our entries more vibrant.
Taking profits;We know the market is rising but the trend is not so strong, therefore a good opportunity to take a profit is where RSI make a spike.
For instance; 9 day RSI rising above 75 or 80 often signals that a correction is imminent. So if the market trend is not that strong we should probably be happy with small profits.
On the other hand, if the ADX is rising we still can risk with the hope of benefiting from the rising trend. In this case when the ADX was rising we would ignore the RSI signal to take our profit.
Its important to remember that when the ADX is rising the RSI tends to get overbought and it can often remain overbought for a surprising length of time.
On the contrary, when the ADX is flat or declining we must make sure we book profits seeing any upside spike in the RSI. Also, any downward spike in the RSI at this point potentially make a profitable entry point too.
Then we can derive some simple trading rule for our entrance;1. The 20 day MA must be rising (some prefer 5,10 day MA also). It all depends on markets, a back testing would be useful to take the ideal figure.
2. If the ADX is rising then buy if the RSI is less than 85.
3. If the ADX is not rising then buy if the RSI is less than 50.
Similarly, some simple trading rule for our Exits;1. If the ADX is not rising and if the 9 day RSI is greater than 75 – Sell.
2. If the ADX is rising and sell if the 9 day RSI is greater than 75 and our prfits is considerable – Sell.
3. Define a stop-loss - Exit when the price goes below the 20 day moving average or when the direction of 20 day moving average turns down..
Stop-loss is a concept that is not available in our trading systems, unlike in developed markets. However the term refers to a practice of exiting with minimal losses when trading goes wrong hence I used that term here.
Remember; RSI can even run up to 100 before an imminent fall, that’s why ADX & 20 day MA has been combined with it to have a better gauge to find the entry/exit points..