I think that now is a good time to invest in those coins that are in the TOP-10. These coins are the most reliable, but they will not give a very big profit.
Invest in any asset that is dear to you. Make sure you evaluate the asset in terms of profitability and risk. This is very important to see the risk factor associated to your investment. See if there is any, reduce the risk by following various tricks. In the end, diversify when you have the capital to do so. This leads to profitability and reduced risk as well. Right now, go for ETH or ripple with this amount for you can own it the maximum with this amount than any other coin available in the market.