Gen Z: ETFs Instead of Betting? How Young People Can Start Building Wealth

If you are 20, 25 or 30, one of the most important things you can do for your finances may not be finding the next big stock. It may simply be starting.

For years, investing seemed like something mainly associated with older people, financial professionals and those who already had a lot of money.

That picture is changing.

Gen Z is entering the investment world earlier and using tools that have become much easier to access. ETFs, online brokers, investment apps and automated savings allow people to start with relatively small amounts of money.

A 2026 Vanguard survey in Australia found that almost half of Gen Z and Millennials said they invest in shares, ETFs or other investment products, while 19% of Gen Z respondents said they owned ETFs.

And that points to an important lesson.

You Don't Have to Become a Stock-Market Expert

If you are young, you don't need to know what the S&P 500 will do tomorrow.

You don't need to predict which stock will double.

And you certainly don't need to chase every "opportunity" appearing on social media.

An ETF that tracks a broad market index can give you exposure to many companies at once, instead of requiring you to identify the one big winner yourself.

That doesn't mean an ETF is risk-free. Its value can fall, and you can lose money.

It simply means that investing can become a process based more on time and diversification and less on trying to predict the future.

$50 a Month Can Be More Powerful Than It Looks

Imagine a 20-year-old decides to invest $50 a month as part of a long-term investment plan.

That's not much money.

It's about $1.67 a day.

But the important part isn't only the amount.

It's the time.

With a hypothetical average annual return of 7%, and without taking taxes, fees or inflation into account:

• after 10 years: about $8,650

• after 20 years: about $26,000

• after 30 years: about $61,000

• after 40 years: about $131,000

These numbers are only a mathematical illustration, not a forecast of investment returns. Markets can perform very differently and can experience significant declines.

But they demonstrate something important:

When you are young, your biggest advantage isn't necessarily money. It's time.

ETFs Instead of Betting?

There is another side to the story.

Young people today have access not only to investments, but also to crypto, meme stocks, prediction markets and sports betting.

Research from the Urban Institute in 2026 shows this mixed picture: young adults are saving and investing, but some are also participating in more speculative activities.

The distinction matters.

Sports betting is a wager on an outcome. Investing means owning an asset and accepting investment risk in the hope of generating a return over time.

They are not the same thing.

ETFs aren't all the same either. Some are simple, diversified products designed for long-term investing, while others can be highly specialized, leveraged or speculative.

The word "ETF" alone doesn't make a product suitable for every investor.

The Biggest Mistake May Be Waiting

Many young people think:

"I'll start investing when I make more money."

But by then, five or ten years may have passed.

Your first step doesn't have to be big.

It could be $25 a month.

Or $50.

Or simply opening an investment account and learning what an ETF is, what fees mean, what risk means and how compound growth works.

Knowledge can be your first investment.

And One More Thing: Don't Believe Every "Expert" on TikTok

Young investors have more access to financial information than any previous generation.

But they also have more access to financial misinformation.

Social media can be a useful place to discover ideas and learn about financial topics.

But there is a big difference between learning about investing and blindly following someone else's trade.

If someone promises you easy money with no risk, that's a warning sign.

The Message to the Next Generation

You don't need to become rich at 25.

You don't need to find the stock of your lifetime.

You don't need to make money every month.

You need to learn how money works.

Save.

Avoid expensive debt.

Understand what you are buying.

And, if your personal financial circumstances allow it, consider whether a long-term investment strategy makes sense for you.

For a 20-year-old, $50 invested today can potentially have much more time to grow than $50 invested at 40.

It's not a race to see who gets rich first.

It's a game of time.

And in that game, the next generation has an advantage that money can't buy:

many years ahead of them.

This article is for informational purposes only and does not constitute investment advice or a recommendation to buy any specific financial product.