Glossary

Market drift

The general tendency of stock prices to rise over long periods. Anything that holds stocks benefits from it, whatever the reason for buying.

In plain English

Over most of history, stocks went up more often than down. So almost any rule that buys and holds for a while makes money, and it is easy to credit the rule instead of the market.

Uncle Gary explains

Kevin claims his new running shoes made him taller. Kevin is 15. He would have grown anyway.

Why it matters for your money

This is why the golden cross made money in our test: the market drifted up, and a random stock bought on the same day made the same.

Where we tested it

Related terms

All glossary terms. Educational content, not financial advice.