What is the way to find out about companies to invest in for 10 years without selling and checking?

It’s always good to buy stock and keep your eyes on them at least weekly.

10 stocks are manageable to read and research how the company performs over time and sell when necessary.

However, if you want to do this, you can invest a larger amount into an index fund to ensure you follow the whole market. The market yields 10% pa, and that can be your safest bet in the long term.

If you’re interested in individual stocks, then blue-chip stocks are the best.

Try buying index funds and split the money you invest into 20-50 between different funds VTI and VOO.

Consider focusing on dollar-cost averaging into the market whenever you can. For example, Fidelity offers fractional shares, which is the key to dollar-cost averaging.