The funds were buying the very shares that made their prices go up. Even the "safe" ones paid far more than their peers, and the warnings were public for ten months.
On 17 September 2026 Turkey's market regulator, the SPK, froze 131 mutual funds run by seven fund houses and ordered them wound up. The central registry counts 4,55,758 investors inside them. At the freeze the funds held about $20 billion, close to ₹2 lakh crore. Investors get their money back only as two large banks sell what the funds own, which the regulator says may take up to six months; a first part-payment was announced on 1 October.
You will probably never invest in Turkey. I still think this is worth five minutes, because the trick behind it can turn up in any market.
Prices in Turkey have risen about 50% a year on average over the last three years, so savers there look for anything that beats inflation. These funds bought shares of small companies where very few shares change hands. When you are the main buyer of a share like that, your own buying pushes its price up. The higher price lifts the fund's NAV, a rising NAV pulls in more investors, and their money buys more of the same shares. In Indian market language, the funds were acting as their own operators.
Indian readers have seen this film before. In 1992 Harshad Mehta used money routed out of the banking system to push up shares like ACC. When Sucheta Dalal reported the money trail in April 1992, the prices came crashing down.
If you have ever held a small stock in a bad week, you know the feeling. The screen shows a price, but the stock is stuck at lower circuit, with lakhs of shares for sale and no buyers. Now imagine a fund that owns crores of such shares, and lakhs of its investors asking for their money on the same day. That gap, between the price on paper and the price you can actually get, is what hurt these investors.
Most news reports do not say, so I checked the data. The 131 frozen funds were run by seven fund houses, and none of the seven is owned by a bank. Just before the run they held about 12.6% of all the money in Turkish mutual funds, and one house, Tera, held almost half of that. The big bank-owned fund houses were not part of the freeze.
The fear did spread a little. The other independent fund houses, which were not frozen, had one of their worst three weeks of withdrawals since the start of 2025. So this was a problem in one corner of the industry that frightened investors well beyond it.
Many Indian investors will remember Franklin Templeton. In April 2020 it shut six debt schemes holding ₹25,215 crore, because it could not sell the bonds quickly enough during the Covid panic. The bonds were real, and selling them just took time. By August 2023 investors had received ₹27,508 crore, about 109% of the value on the day the schemes closed. The Turkish case is harder. If the funds' own buying set the share prices, nobody knows what those shares will fetch when they are finally sold.
I downloaded the daily numbers for every Turkish fund from TEFAS, the official platform where these funds are bought and sold. Three things jumped out.
Most of the growth was the funds' own prices going up. In three years the frozen funds became 74 times bigger. Fresh money from investors explains only 43% of that. The other 57% came from the shares inside the funds rising in price, and the funds themselves were the ones buying those shares.

The warnings did not stop anyone. In November 2025 Turkey's Finance Minister said on stage that manipulation was happening through certain funds. After that, the number of accounts in these funds went from about 1.8 lakh to 6.4 lakh. August 2026, the month the new rules came out, brought more new accounts than any month before it.
The biggest fund shows the whole story. It had 159 investors in June 2025. In July 2025 it was opened to the public on TEFAS, a change the regulator later said was made without its approval. By August 2026 it had 1,10,917 investors.

The "safe" funds paid too much. A money-market fund is meant to behave like a savings account. It lends money for a few days or weeks to banks and the government. Every such fund in a country buys roughly the same things, so they all earn roughly the same return.
In the year to August 2026 ordinary Turkish money-market funds gave about 46%. The frozen ones gave about 53%, and the largest of them gave 60%. In the chart below each dot is one fund, and the red dots on the top row sit well to the right of everyone else.

In simple words, say every liquid fund you look at gave about 7% last year, and one of them gave 9%. That extra 2% cannot come from the same safe loans, because the other funds hold those too. It has to come from something riskier that only this fund holds. In Turkey the gap was 6 to 14 percentage points, so the frozen funds were holding something very different from a savings account.
On 28 August the regulator published new rules. Funds could own only a small slice of any thinly traded company, and anything above the limit had to be sold down by 31 December 2026, a third of it by 31 October. Their borrowing was cut back on a similar timetable. Some coverage said the funds had until 2029; the rules themselves say December.
Anyone holding these funds could see what forced selling would do to the prices, so people rushed to get out first. Pusula's biggest fund lost 94% of its value in the two weeks before its owner admitted it could not pay. Pusula said so on 15 September, Tera on 16 September, and the regulator froze everything on 17 September. Oddly, Tera's retail equity fund was still gaining investors right up to the end: it went from about 1.04 lakh to 2.06 lakh investors in those last three weeks.
Indian investors saw a small version of this last month, with a different cause. Motilal Oswal's Nasdaq Q 50 ETF (MONQ50) holds US shares. Its NAV hardly moved, from ₹118.74 on 4 September to ₹118.14 on 18 September. In the same two weeks its price on the exchange went from ₹141.93 to ₹396.30. Buyers were paying more than ₹3 for every ₹1 of US shares inside it.
The cause was a shortage of units. India limits how much mutual funds can invest abroad, so the fund could not create new units to meet the demand, and the price ran away from the value. Then the ETF hit its 20% lower circuit on 21 September and again on 22 September, and closed at ₹253.64, still more than double what it held (INDmoney, 22 September 2026). The fund house has asked investors to check the iNAV, the live value of what the ETF holds, and to use limit orders before buying. The lesson is the same as in Turkey: the price on your screen and the value of what you own can be very different numbers.
The other place to watch is microcaps. The Turkish trick needs shares that hardly trade, and in India that is mostly microcap territory, the companies ranked below the top 500 by size. Many of them are perfectly good businesses. But a thin market cuts both ways, and three recent facts are worth knowing.
When the market turns, single microcaps can fall far more than the index. In the month to 1 October 2026 the Nifty Microcap 250 index was roughly flat, yet 48 of its stocks fell more than 10% and ten fell between 15% and 32%, according to the Economic Times. The index looked calm because it holds 250 stocks. Someone holding five of those stocks may have had a very different month.
The falls can be deep. The Nifty Microcap 250 fell 82% from January 2008 to March 2009, while the Nifty 50's worst fall in that crash was 60%. It fell 71% from January 2018 to March 2020. Even in the smaller correction that ended in March 2025 it dropped 27% from its peak, against 16% for the Nifty 50. NSE launched this index in May 2021, so the older numbers come from its back-calculated history.
The door can close. Motilal Oswal's Nifty Microcap 250 Index Fund stopped taking new money on 8 January 2026, and existing SIPs were paused. The notice says this was done "in consultation with SEBI as microcap is not defined as category based on market capitalization." That was a question of rules, not a problem with the stocks. It is still a reminder that this corner of the market is not settled.
Nobody knows when a thin market will turn, or how far. Depending on your allocation and comfort with risk, you may want to keep microcaps a small part of what you own, spread across many stocks or held through a fund, and not judge them by last year's return alone. A 60% year in a stock that few people trade is a return on paper until someone buys it from you.
Indian mutual funds have tighter rules. SEBI does not let a scheme put more than 10% of its money into the shares of one company, and hedge-fund-style products here (Category III AIFs) need a minimum of ₹1 crore. So the risk for a regular SIP investor is much smaller.
NISM's guide for investors puts the whole lesson in one line: "If you do not understand or are not sure, do not invest in a hurry." SEBI's own campaign says it in Hindi: Jagruk Niveshak, Surakshit Niveshak, an alert investor is a safe investor.
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