Want $1 Million in Retirement? 2 Simple Index Funds to Buy and Hold for Decades

Just invest in a S&P 500 index fund and do nothing.

| More on:
Man data analyze

Image source: Getty Images

You don’t need to chase the next 10-bagger stock, dive into risky options, or stake everything on cryptocurrency to aim for a million-dollar retirement fund.

In reality, those strategies are more likely to erode your wealth than build it. Instead, imagine a simpler, more dependable path to financial security: investing in an S&P 500 index fund.

Starting with just $10,000 and practicing passive investing might just be the key to reaching that seven-figure sum. This approach isn’t about getting rich quickly—it’s about building wealth steadily and surely over time.

A historical example

Imagine this: back in 1980, you invested $10,000 in an S&P 500 index fund. Fast forward to today, and that initial investment has grown to $1,135,092.85, achieving a compound annual growth rate (CAGR) of 11.11%.

Your strategy was simple: buy once, set dividends to automatically reinvest, and then just let it sit. Why did this work? Essentially, you placed a long-term bet on the ongoing growth of 500 of the most prominent U.S. companies.

It wasn’t always smooth sailing—the average annual fluctuation was 17.95%, and in 2008, you watched nearly 55.25% of your investment evaporate during the great financial crisis.

However, by steadfastly holding on through ups and downs—literally doing nothing—you reaped substantial rewards, becoming a millionaire in perhaps the most effortless way possible.

Which funds to buy

For exposure to the S&P 500 index, you have two excellent, low-cost ETF options, both from Vanguard, a very reputable asset manager.

First, the Vanguard S&P 500 Index ETF (TSX:VFV) is denominated in Canadian dollars and carries a low expense ratio of 0.09%.

It’s an excellent choice if you’re using a commission-free platform like Wealthsimple for your Tax-Free Savings Account (TFSA).

Alternatively, if you have a Registered Retirement Savings Plan (RRSP) with Interactive Brokers, which offers low currency conversion fees, you might consider investing in Vanguard S&P 500 ETF (NYSEMKT:VOO) in U.S. dollars.

A significant advantage of using VOO within an RRSP is that it doesn’t suffer a 15% foreign withholding tax on dividends.

Fool contributor Tony Dong has no position in any of the stocks mentioned. The Motley Fool has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy.

More on Investing

Piggy bank on a flying rocket
Stocks for Beginners

Where to Invest Your $7,000 TFSA Contribution for Long-Term Gains

Looking for where to allocate your TFSA contribution? Here are two options to direct that $7,000 where it will give…

Read more »

four people hold happy emoji masks
Investing

Got $7,000? The Best Canadian Stocks to Buy Right Now

These three Canadian stocks offer excellent buying opportunities right now.

Read more »

Pile of Canadian dollar bills in various denominations
Tech Stocks

Got $500? 3 Under-$25 Canadian Growth Gems to Grab Now

Given their solid underlying businesses and healthy growth prospects, these three under-$25 Canadian growth stocks offer attractive buying opportunities.

Read more »

Business success of growth metaverse finance and investment profit graph concept or development analysis progress chart on financial market achievement strategy background with increase hand diagram
Metals and Mining Stocks

Meet the Canadian Mining Stock Up 450% Last Year

The "Lazarus" stock: Here’s why Imperial Metals (TSX:III) stock rose 450% from the ashes in 2025

Read more »

The virtual button with the letters AI in a circle hovering above a keyboard, about to be clicked by a cursor.
Dividend Stocks

1 Canadian Stock Ready to Surge in 2026 and Beyond

Open Text is a Canadian tech stock that is down 40% from all-time highs and offers a dividend yield of…

Read more »

A plant grows from coins.
Dividend Stocks

3 Reasons I’ll Never Sell This Cash-Gushing Dividend Giant

Here's why this dividend stock is one of the most reliable companies in Canada, and a stock you can hold…

Read more »

A meter measures energy use.
Dividend Stocks

What to Know About Canadian Utility Stocks in 2026

Here's how much potential Canadian utility stocks have in 2026, and whether they're the right investments to help shore up…

Read more »

Real estate investment concept with person pointing on growth graph and coin stacking to get profit from property
Dividend Stocks

Invest $30,000 in 2 TSX Stocks and Create $1,937 in Dividend Income

These TSX stocks have high yields and sustainable payouts, and can help you generate a dividend income of $1,937 annually.

Read more »