Howdy, fellows! Newbies and pros--to all of you, my deepest salutations,
First things first, see the attached idea for a simple historical look.
And also, don't forget to give it a thumbs up, and to follow me for updates and other ultra-precious analyses from a former currency pair gourmet. Indeed, I still work for the same investment house, but now my focus is on emerging market stocks. Anyhow, I am not here to share my views on stocks, but on cryptocurrencies, and among them, the most precious one, namely, Bitcoin.
First of all, it must be noted that one should study Bitcoin for all other cryptocurrencies as well, because it's still the market leader. When it booms, hardly anyone talks about altcoins, except maybe with a few exceptions-
1) Ethereum (ETH): This is clearly the most austere Bitcoin follower. It reached a fantastic 35% market dominance at its peak, currently staying around a humble 10%.
2) Ripple (XRP): This is hardly a cryptocurrency, but one has to pronounce its name when it comes to trading in crypto markets, as it peaked at 25% market dominance, currently lingering around 10%.
3) All others: I follow the market dominance of "other" cryptos at CoinMarketCap, hoping that TV will have better capabilities. I believe several projects among them have the potential to have a geniuine contribution to peoples. To name one, I can utter Cardano (ADA), which clearly distinguishes itself from competitors.
And Bitcoin enjoys a 50% market dominance. It still means a lot, especially considering it's 5x its closest follower. So, all in all, Bitcoin is still the king among cryptocurrencies. Even if one considers that the 2017 rally was accompanied with a dramatic decrease in its market share, one has also to remember that even at its lowest point (in terms of market dominance), Bitcoin was the sole cryptocurrency that is known to people in its own right. Ethereum and Ripple, on the other hand, have remained being "something like bitcoin."
The other issue is the use of arithmetic scale in charts, which I favor over the semi-log plot. On that, I will not make any further comment but will only cite Richard Shabacker:
"There are three principal types of scales used for stock charts: the straight or arithmetic scale, the logarithmic or ratio scale, and the square-root scale. Each has its advocates although the square-root scale is least used and appears to have no important advantages. . . . The advantages claimed for the ratio scale are based chiefly on the fact that the higher stocks go in price the wider the fluctuations tend to become, measured in points of movements. The logarithmic scale is supposed to compensate for this tendency by plotting actual distances on a percentage basis.
In our experience, however, we have found that the arithmetic scale is easier to use, and the distortion of patterns is much less than on the logarithmic scale. Ratio plotting tends to compress the patterns at high price levels almost to insignificance, and to exaggerate the patterns formed at low levels out of all proportion to their technical importance, making their correct interpretation extremely difficult.
As to trend lines, logarithmic charts, with one possible exception, do not ordinarily give us straight lines which can be turned to profit in trading. The one possible exception is the long-term bull market trend which tends to accelerate or curve upward on an arithmetic chart. This phenomenon appears most plainly and consistently on the monthly charts of the averages and certain of the more substantial leading stocks which follow the general market closely. . . . On the other hand, logarithmic charts are of no assistance in major downtrends, nor in either up or down intermediate trends." (Technical Analysis and Stock Market Profits, pp. 290-1)
Okay, so, we have dealt with some preliminary issues, but it's already been too long for a normal post. So, it's best if you just follow me or give this a like so that you know when I update the idea with more enjoyable stuff.