RE: Wyn21 Apr 2021 13:53
Hi Div, actually yes it is. I have used a lot of indicators of the years and I have found only the RSI to be reliable enough to be of use. (But this is very personal and different chartists will have their favourite indicators and methods)
I don't know how much you use or know about TA so forgive me at the outset if I am teaching you to suck eggs!
TA is not infallible (no system is), and it does not predict the future.
TA is simply forecasting the most likely future event so effectively is just an odds game.
Charts are just graphical representations of the peoples buying and selling actions. As its people that buy & sell shares and given that people in crowds are reasonably predictable, it follows that the patterns these graphical representations (charts) make, will likely be repeated more often then not. That's TA in a nut shell.
The big thing, I think, that Fundamental analysists either overlook or don't accept, is that the SP is never in sync with the company it represents. As a result FA is irrelevant (that's not meant to be provocative btw!)
All the known (FA) info is already in the current SP. So, for example future FDA approval (which is not a given but likely) is already reflected in the current SP, so I don't need to know that bit of FA
You have highlighted an example where using my method I would have missed out on a gain. Which (although I might argue the toss on exactly how much and when), is a fair point. But that's OK, TA is not full proof, but if (for the sake of argument) my method stops me buying at the top of a SP just before it falls back say 5-10%, 95% of the time, then I am happy to miss out on the very rare occasion on the example you highlight.
Most TA books will tell the reader to find and develop "their system" which is very daunting when you start out, but its true I think and using myself as an example, for the amount of time I hold a stock, I have developed a profitable methodology that works for me more often than not leading to good short term profits.
There are reasons why "traders" don't profit as much as they should is because their mentality is wrong. TA does not suit a gambling personality, but it attracts mostly exactly that type, and it leads inevitably to over trading.
I have made over the years, every text book mistake in trading and learnt very much the hard way and although its taken me probably longer than most to figure it out, I seem to have stumbled on a way that suits me (and at last my bank balance!) pretty well.