In Forex, we talk about going long and short constantly without truly thinking about any distinction between them. That is on the grounds that in Forex there isn't actually any "long" or "short": when you are exchanging a cash pair, you are truly spread exchanging, in every case long one money and short another. 

Before we proceed, we should characterize these terms "long" and "short" in trading with exness ประเทศไทย. 

"Long" basically implies you have purchased something. In case you are long stocks, you have purchased stocks. 

"Short" implies that you have acquired a resource which you will follow through on back at a similar cost it was at when you acquired it. You trust it will fall, so you can sell it, take care of the first getting. Furthermore, pocket the distinction. 

In Forex this doesn't actually matter, since you are continually getting one cash with another, so you are in every case long of one money and shy of another. In exchanging stocks or wares it is somewhat unique. You are in every case either long or short money against a genuine resource. Particularly in stocks, there is a genuine contrast among long and short. This is on the grounds that securities exchanges have a long predisposition, which means throughout some random timeframe they have a factual affinity to rise. Recognizing times of drawn out and proceeding with falls in the degrees of significant stock records is exceptionally hard and maybe even difficult to perform with specialized examination. 

The significant stock list is the S&P 500, which is a record made out of the 500 significant U.S. stocks. It has been in presence since 1957 however it is feasible to extrapolate its qualities for certain years before then, at that point. How about we investigate how this file has performed by and large. 

S&P 500 Index: Long Bias Demonstration 

We should envision most importantly that we just purchased the Index each week since 1950. This would have delivered a normal week after week aftereffect of 0.18%. This is very extraordinary and shows exactly how strong the American financial exchange has been in the course of recent years taken overall. It is an unmistakable showing of the file's long predisposition, recommending that when you are going short, any remaining things being equivalent you have the chances exhibited against you. Obviously, we truly need to apply a pattern following model to attempt to find out about the Index's conduct. Furthermore, we will presumably get more appropriate outcomes in the event that we limit any back testing to something near the most recent 20 years. 

So on the off chance that we take a gander at the S&P 500 Index since 1997, suppose we purchase just at week by week opens where the cost is higher than it was both 3 and a half year prior, and sell when the inverse is the situation. This sort of pattern following technique will in general create positive outcomes with USD designated Forex sets and furthermore with normal products. 

In any case, when applied to the S&P 500, this methodology can create positive outcomes on the long side, yet just losing results on the short side: 

Long weeks: 531 exchanges, normal week by week execution = 0.09% 

Brief weeks: 227 exchanges, normal week after week execution = - 0.06% 

Regardless of which think back periods we use to channel the signs, ANY timeframe that we use on the short side creates a normal adverse outcome, while pretty much any timeframe we may apply to the long side accomplishes a positive outcomes. 

Which Stock Markets Have a Long Bias? 

The primary inquiry you may pose to yourself now is whether all stock files are this way? We should isolate this inquiry into Geography and Sector. For instance, on the off chance that we take a gander at the NASDAQ 100 Index, these are as yet made out of U.S. stocks, however it is a particular area of innovation stocks. Records that are made out of explicit sorts of stocks may be more at risk to be measurably unsurprising on the short side. 

On the off chance that we think back through the NASDAQ 100 Index from 1997, we can see that it likewise has a long inclination: in a normal week during this period, it rose by 0.12%. Once more, we track down a similar difficulty to develop a beneficial force technique on the short side. 

Possibly the story is only the astonishing strength of the U.S. financial exchange. In the event that we attempted one more key list situated in somewhere else geologically, maybe we can get a decent outcome on the short side. 

Geological Discrimination 

Imagine a scenario in which we took a gander at a financial exchange outside the United States. This may give us a model where we can build a superior model for anticipating transient heading productively on the short side. One genuine guide to utilize may be the Japanese Nikkei 225 Index, as it is notable that the Japanese securities exchange has failed to meet expectations more than a few ongoing years. 

Most importantly, in the event that we think back from 1997, in general there is really a SHORT inclination here: over the normal week, the list fell by 0.28%. So it is nothing unexpected that it is feasible to develop a beneficial model for the short side here. How about we see what happens when we apply the multi month/half year test to the Nikkei 225 Index: 

Long weeks: 388 exchanges, normal week by week execution = 0.05% 

Brief weeks: 353 exchanges, normal week after week execution = 0.20% 

Here we have a model that is productive at the two finishes. 

Try not to Use Technical Analysis to Short American Stock Markets 

The lesson of the story may be that U.S. securities exchanges have generally been too long to even think about shorting as a component of a pattern following system, in any event in case you are shorting a significant list. It very well may be a superior plan to utilize one more judgment with regards to when to attempt to get in on a short move. By and large, bear markets fall quicker and pass more rapidly than positively trending markets. I figure most candle investigators would concur with me when I say that a day by day diagram of the S&P 500 Index is reminiscent of a coming fall. Notwithstanding, in case you will attempt to exploit it, don't utilize customary pattern following procedures, and be ready to get benefits when the cost is falling like a stone! 

Note how the Index has battled to make another high since March, which is around ten months prior. Half a month prior a negative pattern line became set up across the tops, and over late weeks we have seen a more extreme pattern line get set up. In the event that this pattern line holds, it will before long push the Index down to around the 1900 region. This region has gone about as significant help twice as of late, so a solid break beneath that space may well mean a more extreme drop is coming.