How to Grow $100,000 to $1 Million in Retirement Savings

Significant returns can be achieved by investing your retirement savings in stocks like Toronto-Dominion Bank (TSX:TD).

| More on:

Do you want to grow $100,000 into $1 million in retirement savings?

It might sound like a tall order, but it can actually be achieved within your lifetime with just a 10% annualized return. If you aren’t aware, 10% is about what U.S. stocks as a whole have delivered over the last 30 years. Thanks to the power of compounding, this 10% return can easily turn $100,000 in a million with enough time. Here’s how.

Silver coins fall into a piggy bank.

Source: Getty Images

Returns needed to turn $100,000 into a million

To turn $100,000 into a million, you need a 900% return. That is, you need to achieve $900,000 in gains plus the $100,000 you started with. You might be wondering how on earth that can be done when 900 divided by 10 is 90. Shouldn’t it take 90 years — more than an average human lifespan — to get to $1 million from $100,000?

No, it does not take anywhere near 90 years. Thanks to the magic of compounding, it takes more like 25 years. When it comes to stock returns, you don’t get the holding period return by simply summing annual returns on the base amount. Instead, you multiply one plus each year’s return together, then subtract one.

1.1 to the power of 25 is 10.83. Subtract one and you’re left with 9.83, which, in percentage terms, is 983%. So, a 10% return will add up to a 900% return if you earn it consistently over 25 years. In fact, it would only take 24-and-a-half years to get to 900% at 10% per year, as 983% is a little higher than we need.

So, turning $100,000 into a million is quite doable with historically typical stock market returns. That does not mean that such an outcome is guaranteed. Possibly, future stock market returns will be worse than past returns. Nevertheless, 10% is not an unrealistic annualized return to aim for. You may not achieve it, but by buying the type of diversified portfolio that produced such returns in the past, you should at least do okay.

Some investments to consider

Having explained that a 10% annual return can turn $100,000 into a million dollars over 25 years, it’s time to explore some investments that could help you achieve this result.

Index funds are always good choices. They invest in diversified portfolios of stocks that reduce your risks. Overall, they are highly recommended.

If you’re interested in individual stocks, you could perhaps consider something like Toronto-Dominion Bank (TSX:TD). TD Bank is a Canadian bank whose shares have a 4.83% dividend yield. The yield alone takes you about halfway to the 10% per year return needed to make the math above work. Second, TD Bank is doing well as a company. It has grown its revenue by 7% per year over the last five years. It has a payout ratio of 47%, meaning it’s paying out less than half of its profits as dividends. Finally, it is investing in expansion, having bought out the U.S. investment bank Cowen earlier this year. Overall, it’s a good bank for your buck.

Fool contributor Andrew Button has positions in Toronto-Dominion Bank. The Motley Fool has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy.

More on Investing

telehealth stocks
Dividend Stocks

2 High-Yield Dividend Stocks That Could Be a Safer Pick for Canadian Retirees

These two quality dividend stocks with solid underlying businesses, consistent dividend payouts, and visible growth prospects are ideal for retirees.

Read more »

data analyze research
Stocks for Beginners

3 Canadian Stocks to Buy Before the Next Earnings Surprise

Some earnings-season winners show up before the headlines, with strong momentum, clear catalysts, and room to beat expectations.

Read more »

Canada Day fireworks over two Adirondack chairs on the wooden dock in Ontario, Canada
Retirement

How This Bolder Savings Approach Could Help You Catch Up on Retirement Goals

Do not let uncertainties derail your retirement plans. Learn how to boost your savings for a secure retirement today.

Read more »

Stocks for Beginners

The Canadian ETFs That Deserve Far More Attention Than They’re Getting

These three Canadian ETFs aren't just being overlooked, they're some of the best funds you can buy in this environment.

Read more »

rising arrow with flames
Tech Stocks

1 Canadian Stock Supercharged to Surge in 2026

VitalHub crossed $100 million in revenue in 2025 and is building AI tools customers are already paying for. Here is…

Read more »

dividend stocks are a good way to earn passive income
Stocks for Beginners

5 Stocks to Hold for the Next Decade

Take a closer look at these TSX stocks if you’re looking to allocate some investment capital to Canadian equities for…

Read more »

cookies stack up for growing profit
Dividend Stocks

4 Dividend Stocks I’d Happily Double My Position in Today

These four quality dividend stocks offer attractive buying opportunities in this uncertain outlook.

Read more »

Woman checking her computer and holding coffee cup
Investing

2 TSX Stocks I’d Buy Aggressively the Next Time Markets Pull Back

Discover how the stock market is recovering from the Iran war. Analyze stock trends and the performance of Celestica stock.

Read more »