Understanding Mutual Fund Ratings by CRISIL and Morningstar

When you start your journey into mutual fund investing in India, you are immediately met with a sea of numbers, percentages, and complex jargon. Amidst this data, you will often see “Star Ratings” or rankings assigned to funds. For many Indian retail investors, these ratings serve as a primary filter. Two names stand out as the most trusted authorities in this space: CRISIL and Morningstar.

But what do these stars actually mean? Does a 5-star rating guarantee future profits? In this guide, we will break down how CRISIL and Morningstar rate mutual funds, the methodology they use, and how you should use these ratings to build your portfolio.

Why Do We Need Mutual Fund Ratings?

With hundreds of mutual fund schemes available across equity, debt, and hybrid categories, it is impossible for an individual investor to analyze every single one. Ratings provide a shorthand way to identify funds that have performed well relative to their peers. They act as a “sanity check” to ensure that the fund you are considering isn’t a laggard in its category.

However, it is vital to remember that ratings are based on historical data. They tell you how a fund did, not necessarily how it will do.

Understanding CRISIL Mutual Fund Rankings

CRISIL (Credit Rating Information Services of India Limited) is one of India’s oldest and most respected analytical companies. Their mutual fund rankings are highly regarded by distributors and institutional investors alike.

How CRISIL Rates Funds

CRISIL uses a purely quantitative approach. This means they look at hard data rather than subjective opinions. They rank funds within specific categories (like Large Cap, Mid Cap, or Liquid Funds) based on several key parameters:

1. Superior Return Score (SRS): This is the most significant factor. It measures the fund’s returns relative to its peers and its benchmark.
2. Mean Return and Volatility: CRISIL looks at how consistent the returns are. A fund that gives high returns but with extreme “ups and downs” might get a lower score than a slightly lower-yielding but steady fund.
3. Portfolio Concentration: This measures risk. If a fund is too dependent on a few stocks or sectors, CRISIL views it as higher risk.
4. Liquidity: For debt funds especially, CRISIL checks how easily the fund manager can sell the underlying assets to meet redemption requests.

The CRISIL Ranking Scale

CRISIL ranks the top 30% of funds in any category.

• Rank 1 (Top 10%): Very Good Performance
• Rank 2 (Next 10%): Good Performance
• Rank 3 (Next 10%): Average Performance

If a fund doesn’t fall into these top brackets, it is not ranked by CRISIL in that cycle.

Decoding Morningstar Star Ratings

Morningstar is a global giant in investment research. Their “Star Rating” system is perhaps the most famous in the world. Unlike CRISIL, which is very India-specific, Morningstar applies a global standard adapted for the Indian market.

The Morningstar Methodology

Morningstar ratings are based on “Morningstar Risk-Adjusted Return.” This is a sophisticated way of saying they penalize funds for taking excessive risk.

1. Peer Group Comparison: Funds are ranked within their “Morningstar Category.”
2. Mathematical Calculation: They calculate a fund’s return over 3, 5, and 10-year periods.
3. Risk Penalty: Morningstar places a heavy emphasis on the “downside.” If two funds have the same return, but one had much bigger drops during market crashes, that fund will receive a lower star rating.
4. Bell Curve Distribution:
   • 5 Stars: Top 10% of funds in the category.
   • 4 Stars: Next 22.5%.
   • 3 Stars: Middle 35%.
   • 2 Stars: Next 22.5%.
   • 1 Star: Bottom 10%.

Morningstar Analyst Ratings vs. Star Ratings

It is important to distinguish between the Star Rating (which is backward-looking and quantitative) and the Analyst Rating (Gold, Silver, Bronze). The Analyst Rating is a forward-looking opinion where Morningstar experts evaluate the fund manager’s skill and the AMC’s processes.

CRISIL vs. Morningstar: Which One Should You Trust?

Both are reliable, but they offer different perspectives.

• CRISIL is excellent for understanding a fund’s standing in the current Indian context, especially regarding liquidity and concentration risks.
• Morningstar is superior for long-term, risk-adjusted analysis. Their “Risk-Adjusted Return” metric is gold-standard for conservative investors who hate volatility.

Most savvy Indian investors look at both. If a fund is ranked ‘1’ by CRISIL and has ‘5 Stars’ from Morningstar, it is a strong signal of historical excellence.

Common Mistakes When Using Ratings

While ratings are helpful, many investors misuse them. Avoid these traps:

1. Chasing Yesterday’s Winners

A 5-star fund today was likely a 3-star fund two years ago. By the time a fund reaches 5 stars, it has already delivered its best gains. Sometimes, “reversion to the mean” happens, and the top-rated fund might underperform in the next cycle.

2. Ignoring Category Context

Never compare a 5-star Small Cap fund with a 3-star Large Cap fund. They belong to different universes. Only compare ratings within the same category.

3. Frequent Switching

Don’t exit a fund just because it dropped from 5 stars to 4 stars. Ratings fluctuate based on short-term market movements. As long as the fund’s investment strategy remains sound and it stays within the top three stars, it is usually okay to hold.

How to Use Ratings the Right Way

1. The Initial Filter: Use ratings to narrow down the list of 100+ funds to a shortlist of 5 or 10.
2. Check Consistency: Look for funds that have maintained high ratings (4 or 5 stars) over a 3-year or 5-year period.
3. Dig Deeper: Once you have your shortlist, look at the expense ratio, the fund manager’s tenure, and the portfolio’s sector allocation.

Key Takeaways

• Ratings are Backward-Looking: They measure past performance and risk-adjusted returns; they do not predict the future.
• CRISIL focuses on Indian context: Parameters like liquidity and concentration are key to their 1-to-3 ranking system.
• Morningstar focuses on Risk-Adjustment: Their 1-to-5 star system penalizes funds that show high volatility or significant losses during downturns.
• Use as a Filter, Not a Decision: A high rating should be the start of your research, not the end of it.
• Compare Apples to Apples: Only compare ratings of funds within the same category (e.g., Mid Cap vs. Mid Cap).

Conclusion

Understanding mutual fund ratings by CRISIL and Morningstar is a vital skill for any Indian investor. These ratings provide a layer of professional analysis that would be difficult for an individual to replicate. However, the best portfolio is not just a collection of 5-star funds; it is a balanced mix of investments that align with your personal goals, time horizon, and risk tolerance.

Use stars to guide you, but use your financial plan to lead you. Happy investing!

• Tags:
• Mutual Funds
• Fund Ratings
• CRISIL
• Morningstar