More importantly, we find that the ACP and ANET factors can price cryptocurrency returns. In particular, all of our five cryptocurrencies have positive and significant exposures to the fundamental factors. The explanatory power of ACP and ANET is over and above any effects related to the Bitcoin and momentum factors. This finding is non-trivial given that the five cryptocurrencies in our sample have consistently accounted for between 80% to 95% of the total cryptocurrency market capitalisation. Furthermore, we extend our factor analysis to an out-of-sample set of 33 cryptocurrencies obtained from the Bittrex exchange. We find that the aggregate computing power and network factors also price cryptocurrencies in this large out-of-sample data set.
Ethereum has increased by 1.8 percent to $4,806. Like Bitcoin, over the last week, Ethereum too has surged more than 10 percent.

However, while there are some organisations that accept it as currency, others shy away due to Bitcoin’s dramatic price swings. Driven largely by speculation, the price per Bitcoin rose sharply from $1,151 in January 2017, to an all-time high of $19,783 in December the same year.* It then dropped to below $7,000 by February 2018 and rallied again to around $11,000 over a matter of days, before plunging once more to trade below $4,000. Subsequently, one of the key characteristics of Bitcoin that traders should understand is its potential for extreme volatility.
In June, the Chinese Government cracked down on considerable crypto mining operations taking place in the Sichuan province and demanded that Chinese banks and payment channels stop supporting decentralised and anonymous crypto transactions.