By no means Evaluate Nifty 50 Index Funds Vs Energetic Massive Cap Funds!

Nifty 50 Index Funds Vs Energetic Massive Cap Funds — Can we actually evaluate them to evaluate lively vs passive efficiency? The reply is NO

A shopper just lately shared a Livemint article with me. The article in contrast UTI Nifty 50 Index Fund with ICICI Prudential Massive Cap Fund (erstwhile Bluechip) and concluded that the lively large-cap fund is outperforming the passive Nifty 50 index fund. The reader’s query — is that this actually proof that lively large-cap funds beat passive Nifty 50 index funds?

My reply — the comparability itself is structurally fallacious. It’s like evaluating the velocity of a automotive towards a bicycle and concluding the automotive has “alpha”. They aren’t in the identical race.

This text walks by means of why the comparability is fallacious, what the best comparability appears to be like like, and what the precise alpha of ICICI Prudential Massive Cap Fund is when correctly benchmarked. I’ve used 13.5 years of NAV knowledge from 02 January 2013 to 25 June 2026.

To know why the comparability is fallacious, you’ll want to perceive what every of those funds truly owns and what they’re mandated to do.

What UTI Nifty 50 Index Fund Owns

UTI Nifty 50 Index Fund is a passive fund that mirrors the Nifty 50 Index. It owns precisely the highest 50 shares of India by market capitalisation, in precisely the identical weights because the Nifty 50 Index. That’s it. No flexibility. No fund supervisor discretion. The fund’s universe is simply 50 shares — and these are extraordinarily concentrated, market-cap weighted.

What ICICI Pru Massive Cap Fund Owns

ICICI Prudential Massive Cap Fund is an actively managed mutual fund. As per SEBI’s October 2017 categorisation round, a fund labeled as a “Massive Cap Fund” should make investments a minimal 80% of its property in large-cap shares. SEBI defines large-cap shares as the highest 100 corporations by market capitalisation — that’s the Nifty 100 universe. The remaining 20% may be deployed on the fund supervisor’s discretion — in mid-caps, small-caps, debt, money, or different devices.

So ICICI Pru Massive Cap can spend money on any of the highest 100 shares (not simply the highest 50), AND it has freedom to place as much as 20% in mid/small caps or different devices. Its official benchmark is NIFTY 100 TRI, not Nifty 50.

Why The Mismatch Issues

Evaluate what every fund can maintain:

The 2 funds should not even competing in the identical league. UTI Nifty 50 is constrained to a narrower, extra concentrated 50-stock universe. ICICI Pru Massive Cap has a wider 100-stock universe plus 20% freedom to carry mid/small caps. In any market atmosphere the place Nifty Subsequent 50 shares or mid caps outperform Nifty 50, the lively large-cap fund will seem like it’s “producing alpha” — when in actuality it’s simply uncovered to a wider universe.

That is precisely the comparability fallacy. Exhibiting ICICI Pru Massive Cap beating UTI Nifty 50 shouldn’t be proof of inventory selecting talent. It’s proof that having extra shares and extra flexibility helps when these further shares carry out nicely.

UTI Nifty 50 holds 50 shares; ICICI Pru Massive Cap can maintain any of 100 shares plus 20% freedom in mid/small/money.

ICICI Pru Massive Cap’s official benchmark is Nifty 100 TRI, not Nifty 50 TRI.

Beating a narrower index with a wider universe shouldn’t be alpha — it’s publicity distinction.

If you wish to choose whether or not ICICI Pru Massive Cap is delivering actual worth, you’ll want to evaluate it towards one thing that truly mimics what it could possibly maintain. There are two affordable selections:

• Nifty 100 TRI — the fund’s official benchmark. This represents the highest 100 shares, which is the 80% necessary universe of the fund.
• Nifty 500 TRI — a broader benchmark that captures your entire universe the fund can play in (prime 100 by mandate + the liberty 20% which usually goes into mid/small caps throughout the prime 500).

Nifty 500 is definitely the extra practical behavioural benchmark for any large-cap lively fund in India at the moment. Most large-cap funds use their 20% freedom to allocate to mid-cap and small-cap names selectively. Nifty 500 captures your entire alternative set the fund supervisor has entry to. It’s the broader market — and the best yardstick to evaluate “did the supervisor add worth past the market”.

On this evaluation, I’ve used Nifty 500 TRI because the comparability benchmark for ICICI Pru Massive Cap Fund. The info covers 13.5 years from 02 January 2013 to 25 June 2026.

Allow us to begin with the only check. If somebody invested Rs.1 lakh in every on 02 January 2013, what’s the worth at the moment?

So ICICI Pru Massive Cap did ship extra return — about 1.23 proportion factors of CAGR over 13.5 years vs Nifty 500. On a Rs.1 lakh funding that’s Rs.85,000 further. Actual alpha, however modest.

Now evaluate this to what the comparability with UTI Nifty 50 would present. Nifty 50 over the identical interval has materially lagged Nifty 500 as a result of mid-caps and small-caps had a robust run between 2013-2018 and once more 2020-2024. The Nifty 50 vs Nifty 500 hole alone might be one other 1.5–2 proportion factors of CAGR. Many of the obvious “alpha” within the Livemint comparability is simply this — the hole between the slim Nifty 50 and the broader market that the lively fund participates in.

Over 13.5 years, ICICI Pru Massive Cap delivered 14.79% CAGR vs Nifty 500’s 13.56%.

Extra CAGR vs the best benchmark (Nifty 500): simply +1.23pp.

Many of the headline outperformance in Nifty 50-based comparisons is from broader-universe publicity, not lively administration talent.

Taking a look at commonplace trailing durations ending 25 June 2026:

Two necessary observations from the trailing returns desk.

First — over the previous 1 yr, ICICI Pru Massive Cap has truly UNDERPERFORMED Nifty 500 by 1.43 proportion factors. The fund returned -1.20% whereas Nifty 500 returned +0.23%. So in the newest yr, you’d have been higher off in a Nifty 500 index fund than within the lively large-cap fund. That is the sort of interval that will get quietly dropped from any “alpha” narrative.

Second — the surplus return over 10 years is simply +0.49 proportion factors per yr. That could be a small alpha for the upper expense ratio of an lively fund (at the moment 0.72% direct, 1.14% common) versus a Nifty 500 index fund (~0.20%). On an everyday plan, the after-cost alpha could be damaging.

Over longer durations (5Y, 7Y, 10Y) the surplus return is optimistic however modest — 0.32% to 1.45%. Calling this a slam-dunk win for lively large-cap funds is a stretch. The alpha exists, however it’s a lot smaller than what will get proven in mismatched comparisons towards Nifty 50.

Trailing returns rely upon the precise finish date. The fairer check is rolling CAGR throughout each attainable holding interval.

1-12 months Rolling CAGR

At 1-year rolling, ICICI Pru Massive Cap has a imply CAGR of 17.47% vs Nifty 500’s 16.51% — about 0.96 proportion factors greater. The fund additionally has fewer damaging durations (11.8% vs 15.8% for Nifty 500). That is probably the most flattering window for the fund.

Imply 1Y CAGR: ICICI 17.47%, Nifty 500 16.51% — about +1pp extra.

Fund had fewer damaging 1Y rolling durations (11.8% vs 15.8%).

3-12 months Rolling CAGR

At 3 years, imply CAGR for ICICI 15.79% vs Nifty 500 14.84%. The surplus is 0.95 proportion factors. Worst-case drawdown in 3Y CAGR is barely higher for ICICI (-5.12% vs -6.31% for Nifty 500). The sample is constant — alpha exists however is within the 1pp vary, not the 3-4pp vary that Nifty 50 comparisons recommend.

Imply 3Y CAGR: ICICI 15.79%, Nifty 500 14.84% — extra 0.95pp.

ICICI’s worst 3Y final result (-5.12%) was barely higher than Nifty 500’s (-6.31%).

5-12 months Rolling CAGR

At 5 years, the surplus narrows to 0.74 proportion factors (15.46% vs 14.72%). ICICI had zero damaging 5Y rolling durations whereas Nifty 500 had a really small 0.14% of damaging durations.

Imply 5Y CAGR: ICICI 15.46%, Nifty 500 14.72% — extra 0.74pp.

10-12 months Rolling CAGR

Over 10-year holding home windows, ICICI Pru Massive Cap delivered a imply of 15.62% vs Nifty 500’s 14.69%. Extra of 0.93 proportion factors. Each indices delivered zero damaging 10Y durations — fairness over a decade basically by no means misplaced on this dataset.

Throughout all home windows (1Y, 3Y, 5Y, 10Y), the surplus CAGR persistently lands within the 0.74-0.96 proportion level vary. That’s the practical alpha quantity — not the 3-4 proportion factors {that a} Nifty 50 comparability would recommend.

Imply 10Y CAGR: ICICI 15.62%, Nifty 500 14.69% — extra 0.93pp.

Throughout 1Y/3Y/5Y/10Y, fund’s extra is a decent 0.74-0.96pp band — modest however actual.

Here’s a vital discovering. ICICI Pru Massive Cap has persistently LOWER volatility than Nifty 500 throughout each rolling window.

1-12 months Rolling Volatility

3-12 months Rolling Volatility

5-12 months Rolling Volatility

10-12 months Rolling Volatility

Throughout all 4 home windows, ICICI Pru Massive Cap is structurally much less risky than Nifty 500 by 0.5-0.8 proportion factors. This isn’t as a result of the fund supervisor has volatility-cancelling magic. It’s as a result of the fund tilts towards defensive large-cap names (banking, IT, FMCG, pharma) and doesn’t maintain the total small-cap tail that Nifty 500 carries (~10-11% small-cap weight by market cap).

That is the place many of the obvious risk-adjusted “alpha” comes from. Once you measure Sharpe, Sortino, or Calmar ratios — they reward LOWER volatility. So a fund that delivers ~1pp extra return with ~0.7pp much less volatility appears to be like prefer it has substantial risk-adjusted alpha. However the underlying supply shouldn’t be stock-picking talent — it’s publicity tilt towards much less risky names.

ICICI Pru Massive Cap has persistently decrease vol than Nifty 500 throughout all home windows.

Hole: 0.5-0.8 proportion factors decrease commonplace deviation

Cause — fund tilts towards defensive large-caps and avoids small-cap volatility, not stock-picking talent.

Listed here are the formal threat metrics computed for the final 3 years (26 June 2023 to 26 June 2026), with 7% risk-free charge:

And right here is the alpha decomposition (3-year window, vs Nifty 500 TRI):

That is an important desk on this article. Learn it rigorously.

The beta of 0.85 is the smoking gun. It tells you that the fund strikes 85% as a lot as Nifty 500 on common. The fund is structurally much less dangerous than the index due to its defensive large-cap tilt. The down seize of 83.5% tells you the fund falls lower than the index — by design, due to the defensive composition.

Now have a look at the 1.73% “alpha”. This quantity is the annualised extra return AFTER adjusting for the decrease beta. In different phrases, of the obvious 0.76% uncooked extra CAGR vs Nifty 500, about 1pp is attributable to defensive positioning (decrease beta means decrease anticipated return in a rising market — but the fund nonetheless saved up with the index). The remaining 0.76% is the true stock-picking alpha. Even on this most flattering measure, it’s barely 0.76 proportion factors per yr.

And keep in mind — this 0.76% uncooked extra is BEFORE accounting for the expense ratio distinction. Direct plan large-cap fund: 1.34% expense. Nifty 500 direct index fund: ~0.20%. The expense distinction is ~1.14% per yr. So the after-cost alpha vs a Nifty 500 index fund is mainly zero or barely damaging for the direct plan, and positively damaging for the common plan (which fees ~2%).

Beta of 0.85 means the fund is structurally much less dangerous than Nifty 500 attributable to defensive tilt.

Info Ratio of 0.20 is modest — most institutional managers goal for 0.5+.

Direct plan uncooked alpha (~0.76% in 3Y) barely covers expense ratio hole (~1.14%) vs index fund.

Common plan buyers are worse off after bills than simply proudly owning a Nifty 500 index fund.

Most retail buyers make investments by means of month-to-month SIPs, not lump sum. Right here is how a ?10,000 month-to-month SIP would have carried out throughout all 1, 3, 5, and 10 yr home windows.

1-12 months Rolling SIP XIRR

3-12 months Rolling SIP XIRR

5-12 months Rolling SIP XIRR

10-12 months Rolling SIP XIRR

The SIP knowledge confirms the lump sum image. Extra XIRR ranges from 0.79pp (5Y SIP) to 0.94pp (3Y SIP) to 0.91pp (10Y SIP). The identical modest 0.7-1.0pp alpha sample exhibits up throughout SIP home windows.

Zero damaging 10-year SIP home windows for each — confirming that affected person SIP buyers received no matter fund selection.

10Y SIP imply XIRR: ICICI 16.25%, Nifty 500 15.34% — extra of 0.91pp.

Each delivered zero damaging 10Y SIP home windows. Persistence issues greater than lively administration.

Throughout all SIP home windows, extra XIRR is within the 0.7-1.0pp vary — identical as lump sum, confirming the sample.

So, was the shopper’s Logic Right? Sure.

The shopper who requested the query was precisely proper. Let me restate the logic clearly.

The Three Causes the Livemint Comparability Is Incorrect

Cause 1 — Totally different inventory universes.

UTI Nifty 50 owns prime 50 shares solely. ICICI Pru Massive Cap can personal any of prime 100 shares plus 20% in mid-cap or small-cap. The lively fund’s universe is greater than 2x larger. Evaluating them is evaluating apples to oranges.

Cause 2 — The fund’s precise benchmark is Nifty 100 TRI, not Nifty 50.

That is documented within the fund’s Scheme Info Doc and on each fund factsheet. ICICI Prudential AMC itself says the benchmark is Nifty 100 TRI. So evaluating it to Nifty 50 contradicts the fund’s personal said benchmark.

Cause 3 — Many of the obvious extra return shouldn’t be alpha. It’s publicity to a broader universe and a defensive volatility tilt.

When correctly benchmarked to Nifty 500 (the closest behavioural proxy), the precise extra return shrinks to about 0.7-1.0 proportion factors per yr earlier than prices. After accounting for the expense ratio hole (~1.14% direct vs index fund), the post-cost alpha is basically zero or damaging.

What the Proper Comparability Ought to Have Mentioned

If the Livemint article had used Nifty 500 (the best behavioural benchmark) as a substitute of Nifty 50, the conclusion would have been very completely different. It could have learn extra like — “ICICI Pru Massive Cap delivers a modest 0.7-1.0 proportion level extra return over a broad-market index, however that is largely from defensive positioning. After the expense ratio hole of ~1.14% within the direct plan and ~1.8% within the common plan, the lively fund is roughly equal to or barely worse than a easy Nifty 500 index fund.”

Much less attention-grabbing headline, however correct.

Three factors to remove:

• Level 1 – The UTI Nifty 50 vs ICICI Pru Massive Cap comparability within the Livemint article is structurally flawed. They aren’t in the identical asset class. SEBI defines large-cap funds as 80% in prime 100 shares + 20% freedom, with Nifty 100 TRI because the benchmark — not Nifty 50.
• Level 2 – When ICICI Pru Massive Cap is correctly benchmarked towards Nifty 500 TRI (its de facto behavioural universe), the precise extra return is a modest 0.7-1.0 proportion factors per yr earlier than prices. Throughout 1, 3, 5, 10 yr rolling home windows, this extra is remarkably steady.
• Level 3 – Many of the obvious risk-adjusted alpha comes from a beta of 0.85 (defensive positioning) and structurally decrease volatility, not from real stock-picking talent. After accounting for the expense ratio hole of 1.14% (direct) or ~1.8% (common), the after-cost alpha is basically zero or damaging.

What This Means for You

If you’re selecting between a Nifty 50 index fund and an lively large-cap fund, you might be selecting between the fallacious two choices. The related comparability is between an lively large-cap fund and a Nifty 100 or Nifty 500 index fund. On that comparability, lively large-cap funds barely earn their charges.

My constant recommendation — for an Indian fairness investor with a long-term horizon, a low-cost Nifty 50 + Nifty Subsequent 50 or Nifty 500 Index Fund is probably the most rational core holding. They cowl the broader market your lively fund supervisor is making an attempt to beat, prices 80-90% much less, and has structurally decrease monitoring error and behavioural problems. The info over 13.5 years is obvious on this.

Energetic large-cap funds should not unhealthy. They only aren’t beating their precise benchmark by sufficient to justify the charge differential. And they need to by no means be in comparison with Nifty 50 — that comparability flatters them by 1.5-2 proportion factors of CAGR, which is dishonest by development.

A Ultimate Phrase on Studying Fund Comparisons

Everytime you learn an article evaluating a passive fund to an lively fund, ask three questions:

• Query 1: Is the passive fund’s index the precise benchmark of the lively fund? If not, the comparability is loaded.
• Query 2: Does the lively fund have flexibility (mid/small cap publicity, money place, sector tilts) that the passive index doesn’t? If sure, the lively fund will look higher in some market regimes purely due to publicity variations, not talent.
• Query 3: What’s the after-cost extra return? Energetic funds cost 0.5%-1.0% greater than index funds. The gross alpha must be a minimum of that a lot simply to interrupt even.

If the article doesn’t deal with these three questions, it’s promoting a story