Latest In


Index Fund Advantages - Unlocking Consistent Returns And Lowering Risk

An index fund is a type of investment that tries to copy how a certain money market behaves, such as the S&P 500. Index fund advantages, often not talked about enough, is that it follows a method called "passive management." This just means it tries to copy the market instead of trying to be better than it.

Kenzo Norman
Jan 02, 20246052 Shares126076 Views
An index fund is a type of investment that tries to copy how a certain money market behaves, such as the S&P 500. Index fund advantages, often not talked about enough, is that it follows a method called "passive management." This just means it tries to copy the market instead of trying to be better than it.
Choosing index funds can be a smart way to save money. Many choices in the 401(k) plan at work are these types of funds, and they help you save on costs. You can also use them in your retirement account or regular investment account.

Index Fund Defined

An index fund is a special type of investment that holds a bunch of different stocks or bonds from a specific group, trying to match how well that whole group does. The S&P 500 is one famous group, but there are many others for different markets and ways of investing. You can get these index funds from your investment account or directly from companies like Fidelity.
When you get an index fund, you're getting a mix of different investments in one simple and low-cost package. Some index funds include lots of different stocks or bonds, which helps make your overall risk lower because you're spreading your money out.
If you get different index funds that follow various groups, you can create a mix that fits the way you want to invest. For instance, you might decide to put 60% of your money in funds that follow stocks and 40% in funds that follow bonds.

What Is A Market Index?

A financial market index is like a collection of similar things, such as stocks or bonds. It helps us see how the prices of these things change over time. Investors use indexes to understand how well the markets are doing.
The S&P 500 is a really popular index. It keeps track of the prices of stocks from 500 of the biggest U.S. companies. These stocks make up about 80% of the total value of all stocks traded in the U.S. People often use the S&P 500 to get an idea of how the whole U.S. stock market is doing.
Indexes make it easy to see if the stock market, in general, is going up or down. Other important stock indexes include the Dow Jones Industrial Average, the Nasdaq Composite, and the Russell 2000.

Different Kinds Of Index Funds

Investors have a bunch of options when it comes to picking index funds. Here are some common types:
  • Broad market index funds -Also known as total market index funds, these try to copy the whole performance of an entire market. For instance, the Vanguard Total Bond Market Index Fund aims to match the performance of the whole U.S. bond market by buying lots of different types of bonds.
  • Equity index funds -These track specific stock indexes. The ones following the S&P 500 are among the biggest and most liked. There are also index funds for all the major stock indexes, like the Nasdaq Composite or the Russell 2000.
  • Bond index funds -Also called fixed-income index funds, they keep an eye on the performance of specific types of bonds. They invest in different bonds like corporate debt, government bonds, and municipal bonds with different maturities and quality.
  • Balanced index funds -These invest in different types of assets. For example, a balanced index fund could have 60% in stocks and 40% in bonds.
  • Sector index funds -These are specific to certain industries. For instance, a consumer staples index fund would only buy stocks in the S&P 500 consumer staples category, like companies in the food, beverage, and household goods businesses.
  • Dividend index funds -If you want to make money from your investment, look into these funds. They focus on stocks that pay high dividends.
  • International index funds -To invest outside the U.S., you can get an international index fund. They follow indexes in other countries, like the DAX in Germany or the Nikkei in Japan.
  • Socially responsible investing index funds -These funds aim to support causes like protecting the environment or improving workplace diversity. They only invest in companies that match their mission. For example, an environmental fund would skip buying stocks from oil companies.
Dollar bills with dollar chats
Dollar bills with dollar chats

Index Weighting For Index Funds

Market indexes use different strategies to decide how much importance each of their assets should have. The choice of strategy can affect how well an index fund does.
In a price-weighted index, the market price of each asset matters. Assets with higher prices have a bigger role in the index than those with lower prices. The DJIA is a price-weighted index because each stock's price per share determines how much weight it has in the index.
A market-cap-weighted index looks at the market capitalization of each asset, which is the total money invested in it, to decide its role in the index. The S&P 500 is a market-cap-weighted index. The market cap of each company determines how much space it takes in the index.
An index fund that follows a price-weighted index has to change what it holds more often to match its target index as prices go up and down. With a market-cap weighting, there's less need for buying and selling to keep the fund in line with its target. But, big assets can have a big impact on both the index and any fund following it.
An equal-weight index gives the same importance to each asset it tracks, no matter the price or market cap, whether it's big or small. For an index fund, this means no single investment has a big impact - good or bad - on how well it does.

Advantages Of Index Funds

The distinctive structure of index funds offers investors several advantages not found in actively managed funds. Here are key considerations:

No Fund Manager Bias

In actively managed funds, the fund manager and their team choose stocks to outperform a benchmark, but this selection is susceptible to manager bias. Index funds, on the other hand, limit stock selection to companies in the chosen index. The weight of individual stocks in the fund mirrors the index composition exactly, eliminating the potential for fund manager bias.

Lower Fund Management Cost

Actively managed funds incur various costs, including analyst teams and brokerage charges for buying or selling stocks, leading to higher management fees. Index funds significantly reduce these costs because stock selection is based on the index composition.
Index funds require smaller management teams, and there's a limited need for buying or selling stocks in the portfolio. Many indices are rebalanced infrequently, further reducing the number of transactions needed. This results in lower fund management costs, reflected in a lower total expense ratio (TER) for passively managed schemes like index funds.

Replicates Index Performance

Over the long term, equity indices in India generally show an upward trend, despite occasional challenges like the sub-prime crisis, demonetization, or the COVID pandemic. Over 10 years or more, these indices have historically produced positive returns.
Therefore, an index fund that mimics the performance of a specific index would typically provide comparable returns, accounting for the scheme's tracking error. For investors holding onto an equity mutual fund based on an index for the long term, such as 10 years or more, there is a good chance of receiving a positive return on investment.


The majority of Index Funds in India are linked to diversified indices that span multiple sectors of the economy. Whether an index fund is based on a large cap, mid cap, or small cap index, the investments are spread across various sectors. This limited exposure to any specific sector helps reduce the overall risk to the invested principal. Furthermore, investors in broad-based indices also benefit from the growth potential offered by different sectors of the economy.

Low Concentration Risk

Commonly replicated indices such as Nifty 50, Nifty 100, and Nifty Smallcap 250, which are mirrored by Index Funds, are designed to have limited exposure to any specific stock. This design minimizes the concentration risk in the fund's portfolio, ensuring that the movement of any single stock has a limited impact on the overall value of the investment portfolio. The reduced exposure of index schemes to individual stocks or sectors helps manage the downside risk for investors to a certain extent.

Professionally Managed And Convenient

Index Funds, like other mutual funds, are professionally managed by a fund manager and their team, despite being guided by passive management principles. This ensures that the allocation of investible assets aligns with the scheme's stated investment objectives. Additionally, investing in index funds provides a convenient avenue for investors planning diversified, long-term equity investments in an index of their choice.
Dollars bills with coins sitting on them
Dollars bills with coins sitting on them

Limitations Of Index Funds

Now that we've talked about how index funds can be good for investors, let's look at some possible problems they might have.

Not Good At Protecting Against Losses

Most index funds in India focus on stocks without including safer options like bonds. This lack of diversity means these investments don't provide much protection when the market is not doing well, especially in the short term. To make up for this, you might consider spreading your investments into other things like bonds, debt mutual funds, or term deposits.

You Can't Directly Control Your Money

In any mutual fund, professionals handle how the money is invested, so you don't get to make direct decisions about where your money goes. Index funds take it a step further - even the fund manager can't change what the fund buys or sells. This might not bother new investors who are still learning about the financial market, but it could be a bit frustrating for experienced investors who want more say in how their money is managed.

No Room For Extra Gains

In actively managed mutual funds, there's something called "alpha," which means trying to get more returns than the chosen benchmark by buying and selling different types of investments. But with index funds, the aim is just to copy the performance of their chosen index.
This means these funds can't make more money than their selected benchmark. Also, index funds have something called "tracking error," which lowers the potential returns compared to the chosen index.

Passive Investing With Index Funds

Index funds are a type of investment that doesn't involve a lot of active decision-making. People often discuss whether it's better to have actively managed mutual funds, where someone tries to beat a benchmark or passive index funds.
With actively managed funds, the goal is to do better than a benchmark index, like the S&P 500, by using different trading strategies. This means more involvement and more frequent buying and selling, which can lead to higher costs.
On the other hand, index funds follow a passive approach. Instead of trying to pick winning investments, the managers just aim to copy the performance of their target index. This method requires fewer resources and less trading, resulting in lower fees compared to actively managed funds. There's an ongoing debate, but many argue that, in the long run, passive index funds can be less expensive and potentially offer better returns.

How To Choose An Index Fund

Understanding your overall investing goals is crucial when choosing an index fund. If you aim to generate predictable income for retirement, consider options like dividend index funds or investment-grade bond funds.
For those starting their careers and seeking long-term growth, equity index funds offer significant benefits in this regard. If you desire even more diversification, balanced funds can be a suitable choice.
Regardless of the specific funds that catch your interest, it's essential to note that multiple funds track the same indexes but may charge different fees. Tools provided by firms like Morningstar can assist in comparing index funds based on fees and performance. Seeking advice from a financial advisor can further help in refining your investing goals and evaluating different index fund options.

Index Fund Advantages - FAQ

Why Would Someone Rather Invest In An Index Fund?

Index funds are great foundations for many investment portfolios. They're a low-cost way to get diversified exposure to almost any financial market segment. While you can pay a little extra for active management, this isn't necessary and often isn't even profitable.

Can I Withdraw From My Index Fund?

There are hundreds of funds, tracking many sectors of the market and assets including bonds and commodities, in addition to stocks. Index funds have no contribution limits, withdrawal restrictions, or requirements to withdraw funds.

How Long Should You Hold Index Funds?

It's important to track the long-term performance of the index fund (ideally at least five to ten years of performance) to see what your potential future returns might be. Each fund may track a different index or do better than another fund, and some indexes do better than others over time.

Final Thoughts

In the intricate landscape of investments, simplicity often holds the key to success. Embracing the index fund advantages not only unlocks the door to reliable returns but also acts as a shield against unnecessary risks. As you venture into the realm of financial growth, consider the consistent performance and risk mitigation that index funds bring to the table - a powerful combination for a secure and prosperous investment future.
Jump to
Latest Articles
Popular Articles