To be able to take short positions, we need to understand margin trading. Trading on margin means we are trading with borrowed money. On exchanges like Poloniex, we can trade Bitcoin with a handful of coins (there are fewer coins offered for margin trading) with 2.5x leverage. That is, if we own 1 BTC, we can borrow up to 2.5 BTC to trade with. To be clear, this is not 2.5 BTC that we own. Now, on a trade that nets us 10% profit, we are bringing home .25 BTC instead of .1 BTC.
The Coinbase smartphone app, however, offers a diverse feature set beyond what the Coinbase website delivers. Using the Coinbase app, which is available for both iOS and Android devices, it’s possible to purchase and store Bitcoin via in-app purchase functionality. In addition to Bitcoin, the Coinbase app also offers investors the ability to purchase either Etherium or Litecoin, the two most popular altcoins on the market.
Arbitrage is the process of buying then immediately selling something for a profit. This is possible when there are price differences between different marketplaces. For example, buying certain DVDs at your local store for $10 only to sell them online for $20 each, doubling your money in the process. In our case, it’s buying cryptocurrency on one exchange and then immediately selling it at another. Arbitrage is based on exploiting market inefficiencies and is popular in all kinds of markets, including the stock and FOREX markets.
The first thing you need to do before you invest in a crypto is to analyze its trading volumes. As a rule, always go for cryptos that have high daily trading volumes, unless there are some big upcoming news about a low volume crypto. High volumes signal to a Crypto’s liquidity, and the presence of an active community. The problem with low volume cryptos is that in most cases, they lack a strong community backing them, and they can easily get delisted from exchanges, leading to losses.
For example, there are cryptocurrencies, such as Litecoin, with the same goal as Bitcoin. In this case, it would be a good idea to compare its market capitalization with Bitcoin. This site ranks coins by market cap. Always be sure to check there when evaluating a new coin. If you notice a large shift in market cap on a certain date, it may be worth it to check for any news that day to see what may have caused it.
Don’t be greedy. No one ever lost money taking a profit. As a coin begins to grow, the greed inside us grows along with it. If a coin increases by 30%, why not consider taking profit? Even if goals are set to 40% or 50%, you should at least pull out some of the profit on the way up in case a coin doesn’t reach the goal. If you wait too long or try to get out at a higher point, you risk losing profit you already earned or even turning that profit into a loss. Get into the habit of taking profits and scouting for re-entry if you want to continue reaping potential profits.