What is AUM in Mutual Funds?
AUM (Assets Under Management) refers to the total market value of assets managed by a mutual fund scheme. It changes based on market performance, investor inflows and redemptions. While AUM provides insight into the size and scale of a fund, it should consider AUM along with factors such as investment objective, risk profile, portfolio composition and expense ratio when evaluating mutual fund schemes. While exploring mutual funds, investors often come across terms such as NAV, expense ratio and AUM. These metrics are commonly displayed on fund factsheets, websites and investment platforms. Among them, AUM is one of the most visible figures. However, many investors may not fully understand what it represents or why it matters when evaluating a mutual fund scheme. Understanding AUM can help investors gain better insight into the size and scale of a mutual fund. Let us take a closer look.
Understanding AUM in Mutual Funds
AUM stands for Assets Under Management. In simple terms, AUM refers to the total market value of all the assets managed by a mutual fund scheme. These assets may include equities, debt instruments, money market securities, gold-related investments and other securities, depending on the investment objective of the scheme. The AUM of a mutual fund represents the combined value of investments made by all investors in that scheme, adjusted for changes in market prices. It is important to note that AUM is not a fixed number. It changes regularly due to market movements and investor activity. What Makes Up a Fund's AUM?
Several factors contribute to the overall AUM of a mutual fund scheme.
● Investor Investments:
When investors invest in a mutual fund scheme, the money contributed becomes part of the fund's assets. Higher investments from investors can increase the AUM.
● Market Appreciation or Depreciation:
The value of securities held within the portfolio changes based on market conditions. If the investments appreciate in value, the AUM may increase. If markets decline, the AUM may reduce.
● New Inflows into the Scheme:
Fresh investments from new or existing investors add to the scheme's asset base, resulting in an increase in AUM.
● Redemptions by Existing Investors:
When investors redeem their mutual fund units, money leaves the scheme. This reduces the overall assets managed by the fund and may lead to a decrease in AUM.
These factors work together continuously, causing the AUM of a mutual fund to change over time.
How Does AUM Change Over Time?
AUM is dynamic and can fluctuate on a daily basis. Consider a simple example:
A mutual fund scheme starts with an AUM of ₹500 crore.
● Existing investments perform well and the portfolio value increases by ₹30 crore.
● New investors contribute an additional ₹20 crore.
● Existing investors redeem units worth ₹10 crore.
In this scenario:
New AUM = ₹500 crore + ₹30 crore + ₹20 crore - ₹10 crore = ₹540 crore
Similarly, if markets decline or redemptions exceed fresh investments, the AUM may decrease. This illustrates why AUM is constantly changing and reflects both market performance and investor participation.
Why is AUM Important?
AUM is one of the parameters investors may review while analysing a mutual fund scheme.
1. Indicates Fund Size
AUM provides an indication of the overall size of a mutual fund scheme and the amount of assets being managed.
2. Reflects Investor Participation
A growing AUM may indicate increasing participation from investors, while a declining AUM may reflect redemptions or market-related factors.
3. Provides Insight into the Scale of the Scheme
AUM can help investors understand the scale at which a scheme operates and manages investments.
4. One of Several Evaluation Factors
While AUM can offer useful information, it should be viewed alongside other factors such as investment objective, portfolio composition, risk profile, historical performance and expense ratio. Does Higher AUM Mean a Better Fund?
A common misconception among investors is that a higher AUM automatically means a better mutual fund. In reality, AUM alone does not determine the quality or performance of a scheme.
A mutual fund with a large AUM may have attracted significant investor participation over time, but that may not guarantee superior returns. Similarly, a fund with a relatively smaller AUM may still perform well based on its investment strategy and portfolio management.
When evaluating mutual funds, investors may consider multiple factors, including:
● Investment objective
● Risk profile
● Asset allocation
● Historical performance
● Fund management approach
● Expense ratio
● Investment horizon
AUM can provide context about the size of a scheme, but it should not be the sole basis for making investment decisions.
Conclusion
AUM, or Assets Under Management, represents the total market value of assets managed by a mutual fund scheme. It changes over time due to investor inflows, redemptions and fluctuations in market value. Understanding AUM can help investors gain insight into the scale and size of a mutual fund scheme. However, it is important to remember that AUM is only one of several factors that may be considered while evaluating investment options. A well-informed investment decision is generally based on a combination of factors rather than any single metric.
Frequently Asked Questions
Q1. Does a higher AUM mean better returns?
A1. A higher AUM does not guarantee better returns. Mutual fund performance depends on several factors, including investment strategy, market conditions and portfolio management.
Q2. How is AUM calculated?
A2. AUM is calculated by determining the total market value of all assets held within a mutual fund scheme. The value changes based on market movements, fresh investments and redemptions.
Q3. Can a fund's AUM decrease?
A3. Yes. AUM can decrease due to market declines, investor redemptions or a combination of both factors.
Q4. What is the difference between AUM and NAV?
A4. AUM represents the total value of assets managed by a mutual fund scheme. NAV, or Net Asset Value, represents the per-unit value of the mutual fund after accounting for assets and liabilities.
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