Some Small-Cap Funds Need 27 Days to Sell Half Their Portfolio. Others Need 6. Your Fund’s Factsheet Won’t Tell You Which One You Own.
In March 2024, SEBI forced every AMC to reveal something they had never disclosed before: how many trading days it would take to liquidate their small-cap fund holdings. The results were staggering — a 4.5x liquidity gap between funds in the same category, all marketed as “small-cap growth.”
The number your fund house shows you — NAV per unit — assumes orderly markets, willing buyers, and normal trading volumes. None of these exist during a crash.
This is the liquidity risk embedded inside every small-cap fund in India, and almost nobody is talking about it with real numbers.
SEBI Stress Test: The Numbers Fund Houses Hoped You’d Ignore
SEBI’s March 2024 directive required AMCs to disclose liquidation timelines assuming they sell at 10-25% of each stock’s average daily trading volume. Here is what the data showed:
| Fund | AUM (Rs Cr) | Days to Liquidate 50% | Days to Liquidate 25% |
|---|---|---|---|
| Quant Small Cap | ~26,000 | 27 | 13 |
| Nippon India Small Cap | ~50,000 | 27 | 9 |
| Kotak Small Cap | ~15,000 | 10 | 5 |
| HDFC Small Cap | ~30,000 | 9 | 4 |
| Axis Small Cap | ~20,000 | 7 | 3 |
| SBI Small Cap | ~26,000 | 6 | 3 |
The gap between Quant/Nippon (27 days) and SBI (6 days) is not a minor difference. In a falling market, 27 trading days means over 5 calendar weeks of forced selling — during which the fund’s NAV would keep dropping as its own selling pressure pushes prices lower.
What the stress test does NOT capture
- It assumes orderly selling at 10-25% of daily volume. In a real panic, funds may need to sell at 50-100% of daily volume, doubling or tripling the timeline
- It does not account for circuit breakers — small-cap stocks hitting lower circuits means zero shares can be sold on that day
- It ignores crowding — when 5 funds all own 5-8% of the same stock and try to sell simultaneously
The NAV Illusion: Why Your Portfolio Value Is Not What You Think
Your small-cap fund shows a NAV of Rs 120. You hold 10,000 units. Your portfolio value reads Rs 12 lakh. This number is fiction — here is why.
How NAV is calculated
NAV = (Total market value of all holdings + cash) / Total units outstanding
The “market value” of each stock is the last traded price. For a large-cap stock trading Rs 500 crore/day, this is accurate. For a small-cap stock trading Rs 2 crore/day, the last traded price tells you nothing about what 50,000 shares would actually fetch.
The volume problem
| Stock Type | Daily Trading Volume | Fund Holding Value | Days to Exit at 10% Volume |
|---|---|---|---|
| Micro-cap (Rs 500-2,000 Cr market cap) | Rs 50 lakh - Rs 2 Cr | Rs 200-500 Cr | 100-250+ days |
| Small-cap (Rs 2,000-8,000 Cr market cap) | Rs 2-10 Cr | Rs 300-800 Cr | 30-80 days |
| Small-to-mid transition | Rs 10-30 Cr | Rs 500-1,500 Cr | 15-50 days |
A typical small-cap fund holds 50-80 stocks. The top 10 holdings are usually the most liquid — often stocks that have graduated to mid-cap territory. The real illiquidity sits in holdings ranked 30 to 80, which collectively represent 40-50% of the portfolio. (Mid-cap funds face a similar but less severe version of this problem — funds with Rs 40,000+ crore AUM struggle with the same impact cost dynamics.)
These are the stocks where the NAV is most fictional.
What “impact cost” actually means for your money
Impact cost is the price decline caused by the act of selling itself. When a fund holding Rs 500 crore worth of stock X tries to sell, supply floods the market and the price drops.
For small-cap stocks, impact cost estimates range from 2-7% on a Rs 10 crore sell order. SEBI mandates impact cost disclosure for large-cap index stocks but not for small-cap fund holdings.
This is an invisible expense you pay on every redemption — it is not in the expense ratio, not in the factsheet, and not in any comparison table.
Example: You redeem Rs 10 lakh from a small-cap fund. The fund sells holdings to generate that Rs 10 lakh. Impact cost of 3% means the fund actually realizes only Rs 9.7 lakh worth of value from sales, but pays you Rs 10 lakh. The Rs 30,000 loss is spread across all remaining investors through a lower NAV. Early redeemers benefit. Patient holders pay. We break down the full rupee math of these hidden costs in a separate deep dive.
Cash Drag: The Silent Return Tax
When small-cap fund managers worry about potential redemptions, they increase cash and liquid asset allocation. This is rational risk management — but it costs you returns.
| Fund | Cash % (Bull Market) | Cash % (Stress Period) | Estimated Annual Return Drag |
|---|---|---|---|
| Axis Small Cap | 3-4% | 10-12% | 1.5-2% |
| HDFC Small Cap | 2-3% | 7-9% | 1-1.5% |
| Quant Small Cap | 1-2% | 5-8% | 0.5-1.5% |
When a fund holds 10% in cash earning 5-6% while small-cap equities return 15-20%, the opportunity cost is 1-1.5% on the entire portfolio annually.
This is not disclosed as a cost. It does not appear in the expense ratio. But over 10 years, a 1.5% annual drag on a Rs 10 lakh investment compounds to Rs 2.1 lakh in lost returns.
Why cash allocation is a liquidity risk signal
Watch your fund’s cash allocation over time. If it rises from 3% to 10% over two quarters:
- The fund manager is worried about redemptions
- The fund is underperforming its benchmark because of the cash drag
- The fund’s reported returns understate the risk being taken with the remaining 90%
The Crowding Problem Nobody Quantifies
Small-cap fund AUM grew from approximately Rs 70,000 crore (March 2021) to Rs 3.5 lakh crore (early 2025) — a 5x increase in 4 years.
The BSE SmallCap 250 total free-float market cap is roughly Rs 25-30 lakh crore. Mutual funds alone now own 10-12% of the entire small-cap free float.
What happens when everyone owns the same stocks
The investable small-cap universe in India — stocks with minimum governance standards, reasonable promoter holding, and enough liquidity for institutional buying — is approximately 200-300 companies. With 40+ small-cap fund schemes all trying to buy from this pool:
- 5+ funds own more than 5% each in dozens of the same companies
- When one fund faces redemptions and sells, the price drop triggers panic in investors of other funds holding the same stock
- Cascading selling across funds can turn a 10% correction into a 30% crash in individual stocks
The exit race
If Nippon India Small Cap (Rs 50,000 crore AUM) and Quant Small Cap (Rs 26,000 crore AUM) both own 6% of a Rs 4,000 crore market cap company, their combined holding is Rs 480 crore in a stock that trades Rs 5 crore/day.
At 10% daily volume participation, liquidating just one fund’s position takes 48 trading days. If both funds try to exit simultaneously, the stock price would likely fall 30-50% before they finish selling.
No stress test models this scenario.
The SIP Liquidity Subsidy: How Your Monthly Investment Funds Someone Else’s Exit
This is the mechanism nobody discusses: SIP investors are unknowing liquidity providers for large investor exits. We cover the full SIP liquidity subsidy mechanism in detail.
Here is how it works:
- Your Rs 10,000 monthly SIP adds to the fund’s cash balance
- A HNI or institutional investor redeems Rs 5 crore
- The fund manager uses incoming SIP money to partially fund the redemption instead of selling illiquid stocks
- If SIP money is insufficient, the manager sells the most liquid holdings (top 10 stocks)
- The portfolio becomes more concentrated in illiquid holdings
The fund avoids showing poor performance from forced selling. The HNI exits cleanly. You, the SIP investor, now hold a fund with higher illiquidity risk than when you started.
The SIP autopilot problem
Rs 18,000-20,000 crore flows into small-cap funds monthly through SIPs. These flows do not respond to:
- Valuations (small-cap PE at 25-28x vs historical average of 18-20x)
- AUM capacity limits
- Deteriorating liquidity conditions
Fund managers must deploy this money regardless. The result: forced buying at expensive prices into an increasingly crowded pool of stocks.
What the Benchmark Hides
Most small-cap funds benchmark against the Nifty Smallcap 250 TRI. This index:
- Has zero transaction costs
- Has zero impact cost
- Rebalances only semi-annually with published rules
- Holds all 250 stocks at known weights
During heavy redemption periods, the gap between your fund’s returns and the benchmark widens by 3-5% purely from selling friction. This is not stock selection failure — it is liquidity cost masquerading as underperformance.
When a fund manager says “we beat the benchmark by 2%,” the question should be: what was the invisible liquidity cost that the benchmark does not pay?
Lower Circuit Trap: When You Cannot Sell at Any Price
During March 2020:
- Multiple small-cap stocks hit lower circuits for 3-5 consecutive trading days
- Lower circuit = the stock has fallen the maximum allowed in one day, trading is halted, and no more sell orders can execute
- Fund managers holding these stocks could not sell at any price
- NAV calculations still used the last traded price (which was stale by several days)
The NAV you saw showed a 30-35% decline. The actual realizable value of the portfolio was worse — but there was no mechanism to show this because the stocks were not trading.
No side-pocketing for equity
SEBI allows side-pocketing (segregating troubled assets) only for debt fund credit events. If a small-cap stock gets suspended or delisted:
- The fund must continue valuing it at the last available price
- No mechanism exists to segregate it from the rest of the portfolio
- All unitholders bear the loss proportionally, regardless of when they invested
Swing Pricing: The Protection India Does Not Have
In the UK and EU, swing pricing adjusts a fund’s NAV to reflect the cost of redemptions. When large outflows hit, the NAV is adjusted downward for redeeming investors, protecting those who stay.
India has no swing pricing for equity mutual funds. SEBI proposed it for debt funds but has not extended it to equity.
This means: in a small-cap fund, early redeemers get a better NAV than late redeemers. The cost of forced selling is borne entirely by patient investors — the opposite of fair.
The current 1% exit load for 1 year is trivial compared to 5-10% potential impact cost during a crash. Exit loads are a speed bump, not a wall.
How to Actually Assess Your Small-Cap Fund’s Liquidity Risk
Step 1: Check stress test data
If your fund needs more than 15 days to liquidate 50% of its portfolio, it has material liquidity risk. This data is now publicly available on AMC websites.
Step 2: Look beyond the top 10 holdings
Download the complete portfolio from the AMFI website (disclosed monthly). Check stocks ranked 30-80. For each:
- What is the average daily trading volume?
- What percentage of the company does the fund own?
- How many other mutual fund schemes own the same stock?
Step 3: Track cash allocation trends
Rising cash allocation (from 3% to 8%+) over 2-3 months signals the fund manager is bracing for redemptions.
Step 4: Check AUM trajectory
If fund AUM has doubled in the last 18 months without a proportional increase in the number of stocks held, concentration risk has increased.
Step 5: Compare with small-cap index funds
Small-cap index funds (Nifty Smallcap 250) hold all 250 stocks at index weights, rebalance quarterly with rules, and have lower concentration in any single stock. The liquidity risk is distributed more evenly and there is no fund manager forced to buy or sell based on flows. See our liquidity ranking of the top 15 small-cap funds for a side-by-side comparison.
The Bottom Line in Numbers
| Risk Factor | What You See | What Actually Exists |
|---|---|---|
| Expense ratio | 0.5-1.5% | Add 2-5% impact cost during selling |
| NAV accuracy | Real-time price | Based on stale prices for illiquid holdings |
| Liquidation time | ”Redeem anytime” | 6-27 days to sell 50% of portfolio |
| Cash allocation | Reported as “equity fund” | 8-15% sitting in cash during stress |
| Benchmark comparison | ”Beat by 3%“ | Benchmark pays zero liquidity cost |
| Portfolio risk | ”Diversified across 60 stocks” | 40-50% in stocks trading under Rs 5 Cr/day |
Small-cap funds can generate exceptional returns over long periods. That is not in dispute. What is in dispute is the honest disclosure of the risk you take to earn those returns.
The liquidity risk is real, quantifiable, and systematically underdisclosed. Now you have the data to evaluate it for yourself.
Continue Researching
- The Hidden Cost of Small Cap Funds: Impact Cost, Cash Drag, and the NAV You’ll Never Get — the three invisible expenses that add 3-5% to your real cost
- Which Small Cap Funds Can Survive a Crash? A Liquidity Ranking — top 15 funds scored on crash resilience
- SIP in Small Cap Funds: Are You Unknowingly Funding Someone Else’s Exit? — how SIP flows subsidize large investor exits
- Small Cap Fund Portfolio X-Ray: 500+ Holdings Analyzed — every holding mapped against daily trading volume
- The SIP Tax Trap: When Your Units Actually Become Long-Term — why redeeming a 12-month SIP in month 13 costs you more than you think
- Direct vs Regular Mutual Funds: The Honest Truth — when regular plans actually make sense
Disclaimer: This article is for educational purposes only and does not constitute investment advice. Mutual fund investments are subject to market risks. Past performance does not guarantee future returns. Data sourced from AMFI, SEBI disclosures, and AMC factsheets. Verify current figures before making investment decisions.