Congrats @nicolasvh and the team at Opus Labs - this has to be one of the top hunt's of the year IMHO. I'm heavy into crypto HODLing, trading and watching and have tried EVERY crypto tracker available for iOS. It's pretty simple; no trackers come close to Blockfolio, until now. Delta is the first app that has seriously challenged Blockfolio. Even if the team doesn't grow the feature set, it is hands-down better than Blockfolio, both in UI and functionality. Add that to the upcoming features that Nicolas mentions in the last paragraph of his intro and this app is OFF THE CHARTS!
In stocks, it makes sense to sell losers, but that isn’t always true in crypto. In stock trading, if a company is not doing well, it can be smarter to sell their stock and buy a stock that is doing well. In crypto, big changes can happen quickly. A bearish coin can make a turnaround at any support level or based on some good news or rumors and make 100% gains in a matter of hours. If you aren’t trading frequently and aren’t at a computer 24/7, it can be a solid move to slowly build a position in a coin that isn’t doing well, but that you think is a good long-term bet. The only exception to this rule is this, if you understand TA, it is generally wise to ladder out when all the short term averages have fully crossed under the long term and in when they have crossed over. Your goal is still the same, to build a position low and hold until highs, you are just practicing some risk management in between. This added measure helps protect you from long bear markets. In other words, only sell losers if you have a logical reason and trust yourself to buy back in. If not, focus on building average positions (but plan for the worst before it gets better). Bottomline on this: Stocks move much slower than cryptos. So a loser sold now and shifted to a winner can mean months upon months of rewards. Cryptos tend to move fast and go into bear and bull mode in groups and go on runs at the blink of an eye. Sell a loser today and shift it to a winner, and trends could be changing by the time you wake up. It isn’t that you should never sell the losers and buy the winners, it is that it is trickier in crypto than it is in stocks and the same logic doesn’t apply exactly.
To perform cryptocurrency arbitrage, you need to find an opportunity where you can buy a cryptocurrency for less than you can sell it on another exchange (minus the fees and commission). Once you’ve found one, all you need to do is simultaneously buy Bitcoin on the lower-priced exchange and sell on the higher-priced one. It’s easy to make hundreds or even thousands of dollars in just a few seconds if you have enough funds.
Never put all your eggs in one basket. Diversify. While the potential to earn more is increased with the amount of money you invest into a coin, the potential to lose more is also magnified. Another way to think about it is to look at the cryptocurrency market as a whole; if you believe that this is just the beginning, then more than likely the entire market cap of cryptocurrencies will increase. What are the chances that this market cap increase will be entirely driven by one coin vs. being driven by many coins? The best way to safely capture the overall growth of cryptocurrency is to diversify and reap the benefits of growth from multiple coins. Also, fun fact — Between January 2016 and January 2018, Corgicoin has increased by 60,000x, and Verge has increased by 13,000x. During the same period, Bitcoin has increased by 34x. While you would have gotten impressive gains from Bitcoin, expanding into other coins could have landed you potentially larger ones.