Index Investing (2024)

FAQs

Is investing in an index fund enough? ›

Over the long term, index funds have generally outperformed other types of mutual funds. Other benefits of index funds include low fees, tax advantages (they generate less taxable income), and low risk (since they're highly diversified).

The Bottom Line. Index funds are a popular choice for investors seeking low-cost, diversified, and passive investments that happen to outperform many higher-fee, actively traded funds.

The average stock market return is about 10% per year, as measured by the S&P 500 index, but that 10% average rate is reduced by inflation.

It is true that most investors don't beat the returns of the S&P500, but it's not true that they can't. For one thing, if you pick S&P500 stocks at random you have a 50% chance of beating the index before fees and taxes—and it's easy for individuals to keep fees and taxes below even the no-fee ETFs and mutual funds.

Investing legend Warren Buffett has said that the average investor need only invest in a broad stock market index to be properly diversified. However, you can easily customize your fund mix if you want additional exposure to specific markets in your portfolio.

There are many ways to start investing, but one that's worked for billionaires like Warren Buffett is investing in low-cost index funds.

So while it's theoretically possible to lose everything, it doesn't happen for standard funds. That said, an index fund could underperform and lose money for years, depending on what it's invested in. But the odds that an index fund loses everything are very low.

While indexes may be low cost and diversified, they prevent seizing opportunities elsewhere. Moreover, indexes do not provide protection from market corrections and crashes when an investor has a lot of exposure to stock index funds.

But recent research shows that index funds' popularity might actually reduce returns for investors over the long term. Index funds are designed to mimic the performance of a specific market index, like the S&P 500 or the Dow Jones Industrial Average.

Imagine you wish to amass $3000 monthly from your investments, amounting to $36,000 annually. If you park your funds in a savings account offering a 2% annual interest rate, you'd need to inject roughly $1.8 million into the account.

How much was $10,000 invested in the S&P 500 in 2000? ›

Think About This: $10,000 invested in the S&P 500 at the beginning of 2000 would have grown to $32,527 over 20 years — an average return of 6.07% per year.

Yes, you may be able to beat the market, but with investment fees, taxes, and human emotion working against you, you're more likely to do so through luck than skill. If you can merely match the S&P 500, minus a small fee, you'll be doing better than most investors.

Once you've opened an investment account, you'll need to decide: Do you want to invest in individual stocks included in the S&P 500 or a fund that is representative of most of the index? Investing in an S&P 500 fund can instantly diversify your portfolio and is generally considered less risky.

Less than 10% of active large-cap fund managers have outperformed the S&P 500 over the last 15 years. The biggest drag on investment returns is unavoidable, but you can minimize it if you're smart.

The benefits of index investing include low cost, requires little financial knowledge, convenience, and provides diversification. Disadvantages include the lack of downside protection, no choice in index composition, and it cannot beat the market (by definition).

Investing 15% of your income is generally a good rule of thumb to meet your long-term goals. Even if you can't afford to invest that much today, you can still start investing with what you can afford. Your investment amount may fluctuate as your cash flow changes, but staying consistent can pay off in the long run.

Ideally, you should stay invested in equity index funds for the long run, i.e., at least 7 years. That is because investing in any equity instrument for the short-term is fraught with risks. And as we saw, the chances of getting positive returns improve when you give time to your investments.

That's because your investment gives you access to the broad stock market. Meanwhile, if you only invest in S&P 500 ETFs, you won't beat the broad market. Rather, you can expect your portfolio's performance to be in line with that of the broad market.