Investing 101: When All Else Fails, Invest in Index Funds 

Are you fearful of buying the dip? Then index funds are the ideal investment choice! Here’s how they can work for you.

| More on:

The stock market is on steroids. First came the tech bubble, and now there are fears of a house price bubble and an energy crisis. Many investors lost significantly in the tech stock sell-off as virus stocks lost their pandemic gain. These investors are now fearful as stock losses, rising inflation, and interest rate hikes are drying up liquidity. Energy and commodity stocks are trending hot. But jumping in and buying them at this price is a risk I won’t take. When all else fails, invest in index funds or ETFs

ETF chart stocks

Image source: Getty Images

The theory behind why index funds don’t fail 

The very design of an index fund is to leverage the market wisdom and get average returns in the long term. The S&P 500’s average annual return since its inception in 1957 is around 10.5%. But rarely has the index delivered this return in a given year. The return is either higher or lower because of the corrections (10%-20% dip) and downturns (over 40% dip).

The steeper the dip, the longer the recovery phase. Taking the average of the last 41 years, the S&P 500 index recovered from a 10%-20% dip in four months and a 20%-40% dip in 15 months. However, it took about 58 months to recover from 40%-plus downturns like the dot.com bubble and the 2009 financial crisis. 

You may say all these historical dips show a loss. But the fact that the index always recovered no matter how deep the dip shows growth. It shows there are no failures, only opportunities. Those who bought the dip and kept holding it surpassed the index average of 10.5%. 

How can index funds work for you? 

The S&P prepares a list of stocks trading on a particular stock exchange and ranks them based on market cap. It updates the index every quarter to ensure its list covers the overall market’s performance. Funds and ETFs tracking the index also update their holdings accordingly. Market whales like pension funds invest in index funds for the long term, which gives them stability compared to small-cap stocks. 

Whenever a stock is trending, its market cap surges. For instance, Shopify stock became the highest valued stock on the TSX in 2020 and commanded the largest holding on the index. Also, S&P removed Bombardier and BlackBerry from the S&P/TSX 60 Index in June 2020 because of prolonged declines. 

In 2020, the Horizons S&P/TSX 60 Index ETF (TSX:HXT.U) surged 8.21%. If I take the rally from the March 20, 2020, bottom, the ETF surged 66.86%. This shows how buying the dip of an index fund can benefit you. If you are using the buy-the-dip strategy on individual stocks you may compound your losses with the wrong stock like Facedrive or Air Canada. These stocks are in a long-term downturn, and the rewards are not worth the risk. 

But with index funds, you can use the buy-the dip-strategy without worrying about compounding your losses. The index, by design, will recover, if not in four months, then in a year or two. It has the strongest stocks, and it eliminates the weak stocks. At present, the HXT.U ETF has 20% of its holdings in the Royal Bank of CanadaTD Bank, and Bank of Nova Scotia. It has reduced its holding in Shopify to 4.1%, thereby booking profits when the stock fell over 60%

Two index ETFs to buy the dip 

  • The Horizons S&P/TSX 60 Index ETF
  • The Vanguard S&P 500 Index ETF (TSX:VFV)

The two indexes worth investing in are the S&P 500 index, which includes Nasdaq and NYSE stocks, and the TSX 60 index. While many other ETFs are tracking these two indexes, I chose these ETFs for their low management expense ratios (MER).

The Motley Fool owns and recommends Shopify. Fool contributor Puja Tayal has no position in any of the stocks mentioned. The Motley Fool recommends BANK OF NOVA SCOTIA.

More on Stocks for Beginners

man in bowtie poses with abacus
Dividend Stocks

How Much Canadians Typically Have in a TFSA by Age 55

The average 55-to-59-year-old's TFSA balance is a useful benchmark, but Loblaw shows how investing well can still move the needle.

Read more »

dividends can compound over time
Dividend Stocks

3 Ultra-High-Yield Dividend Stocks I’m Still Buying

These three ultra-high yields look tempting, but each one pays you in a very different (and with a very different…

Read more »

Child measures his height on wall. He is growing taller.
Energy Stocks

A Canadian Energy Stock Poised for Big Growth in 2026

Tourmaline looks set up for 2026 because it’s growing production while staying disciplined on spending.

Read more »

Canada day banner background design of flag
Dividend Stocks

The Very Best Canadian Stocks to Hold Forever in a TFSA

The best Canadian stocks to hold forever in a TFSA, and why CNR, BCE, and GRT.UN offer long‑term stability, income,…

Read more »

Concept of rent, search, purchase real estate, REIT
Dividend Stocks

This 10.4% Dividend Stock Pays Cash Every Single Month

Timbercreek’s 10%+ monthly yield is being supported by a growing mortgage book, even as it cleans up older problem assets.

Read more »

runner checks her biodata on smartwatch
Dividend Stocks

A 4% Dividend Stock That’s Quietly Becoming a Top Pick for 2026

Sun Life offers a 4%+ dividend backed by strong earnings, making it a quieter 2026 income pick.

Read more »

builder frames a house with lumber
Dividend Stocks

2 Canadian Stocks Built to Be TFSA Cornerstones Through a Volatile Market

A TFSA cornerstone should be something you can hold for years because the business keeps earning through good markets and…

Read more »

delivery truck leaves shipping port terminal
Stocks for Beginners

2 Canadian Stocks Built to Win as Global Supply Chains Break Down

Suddenly, the boring “must-have” companies tied to automation and heavy equipment are looking like market winners.

Read more »