/biz/ - Business & Finance

>>54492317
You could diversify a bit with some sectorial ETF if you have a strong belief a few particular sectors will outperform another. But just keep in mind that like 95% of accountants, hedge funds and the like underperform the market (let's call it the S&P500) by having such beliefs.
So, you can do it. Just keep in mind you'll likely do worse than just having a plain SP500 ETF (or a World ETF if you really want the safest route, though S&P500 dictates the world anyway).
Heck, I myself have too much of a Nasdaq bias, so it's not like I'm even completely immune to bias. We all have bias. We all have beliefs. Just make sure you have like 80% of your money in SPY/a World ETF. And play with the remaining 20% for the fun and to satisfy your bias.