The collapse of a network of investment funds is exposing something larger than market manipulation: the failure of Turkey’s regulatory architecture.
Turkey is facing one of the most consequential financial-market scandals in its recent history.
At first glance, the story appears technical: investment funds, obscure portfolio-management companies, unusually volatile shares, redemption requests and a sudden liquidity crisis.
But the numbers make clear that this is not an ordinary market correction.
Turkey’s Capital Markets Board, the SPK, has closed to transactions funds operated by seven portfolio-management companies — Tera, Pusula, Hedef, Atlas, A1, Pardus and Bulls — and ordered the liquidation of roughly 130 funds.
The Financial Times reported that the funds caught in the crisis held approximately $17 billion belonging to some 300,000 investors across roughly 500,000 accounts. Four suspects had been jailed and dozens more faced travel or asset restrictions as authorities moved to contain the fallout.
Reuters reported that regulators filed criminal complaints against 38 people over alleged manipulation involving shares including Katılımevim, Gündoğdu Gıda and Destek Finans Faktoring.
The investigation has since expanded. Prosecutors have requested financial intelligence from MASAK concerning executives connected with Pusula Finans Holding, Tera Yatırım, Hedef Holding and Bulls Yatırım, including possible overseas transfers and cryptocurrency movements involving executives and close relatives.
Yet even these numbers may obscure the most important part of the story.
Turkey is not simply confronting a fund scandal.
It is confronting the collapse of a financial ecosystem that appears to have depended upon extraordinary asset appreciation, concentrated ownership, regulatory tolerance and the continuous arrival of new money.
The central question therefore is not merely:
Who manipulated which stock?
It is:
How could something this large grow in full view of the institutions created to prevent it?
The Machine
The mechanism alleged by investigators and described by market analysts is not particularly difficult to understand.
Imagine a fund investing heavily in shares with relatively small public floats.
Because comparatively few shares are available for trading, relatively modest purchases can produce disproportionately large price movements.
The fund buys.
The share rises.
The rising share increases the reported value of the fund.
The fund then appears to be producing spectacular returns.
Those returns attract new investors.
Their money gives the fund additional capital with which to purchase more of the same or related securities.
Prices rise again.
Performance improves again.
More investors arrive.
A self-reinforcing cycle emerges.
The Financial Times reported that some funds concentrated their investments in affiliated companies with limited free floats, helping push valuations upward and producing extraordinary reported returns. MSCI had already expressed concern about potentially coordinated trading in parts of the Turkish market.
One Tera Portföy flagship fund reportedly generated a return of approximately 43,000 percent in two years.
That figure should itself have triggered a fundamental question.
What economic activity can sustainably generate returns measured not in hundreds but in tens of thousands of percent?
If the answer is predominantly the appreciation of securities being accumulated by the same investment ecosystem benefiting from that appreciation, the distinction between investment performance and manufactured valuation becomes critically important.
The Moment the Machine Reverses
Such structures possess a fundamental vulnerability.
They work remarkably well while money enters.
They can collapse with extraordinary speed when money leaves.
That appears to be what happened.
Pusula Portföy, which reportedly managed approximately $13 billion as recently as August, became unable to satisfy redemption requests after investors began withdrawing money.
Once investors demand cash, a fund has to sell assets.
But if those assets are thinly traded shares whose valuations depend partly upon concentrated buying, large-scale selling creates the opposite cycle.
The fund sells.
The share price falls.
The fund’s net asset value declines.
Investors become frightened.
More investors request redemptions.
The fund must sell more shares.
Prices fall further.
And what had functioned as a virtuous circle suddenly becomes a death spiral.
This is why the crisis rapidly escaped the boundaries of individual funds and began affecting the wider Borsa Istanbul.
The Turkish central bank responded by increasing repo funding to 300 billion lira, while regulators eased margin requirements and intervened directly in the affected funds.
The authorities were not responding merely to misconduct allegations.
They were attempting to stop financial contagion.
The Pusula–Tera Puzzle
One episode illustrates the extraordinary speed with which the crisis developed.
On September 9 and 10, Tera Group publicly announced negotiations to acquire Pusula Finans Holding and related companies. Subsequent disclosures said the parties had reached agreement on the fundamental commercial and financial terms of the proposed transaction.
Only days later, Tera emphasized that the transaction had not yet legally or operationally closed and that ownership and management rights remained with the existing Pusula structure.
Then the broader fund crisis exploded.
That chronology deserves close scrutiny.
Not because it proves wrongdoing by either side — it does not — but because investigators should establish exactly what each institution knew about Pusula’s liquidity and portfolio condition when the proposed acquisition was negotiated.
What due diligence was conducted?
What liabilities were identified?
What redemption pressures were visible?
What information was available to executives?
And when did each party realize that the problem was considerably larger than an acquisition could resolve?
Those are accounting questions before they are political questions.
And the answers should be documented.
The Regulatory Question
This is where the scandal becomes more troubling.
The SPK’s intervention has been substantial.
But its timing inevitably raises another question:
Where was the regulator while the extraordinary returns were being generated?
The uploaded account underlying this analysis argues that some of the individuals operating in this ecosystem had previously attracted regulatory attention and that authorities nevertheless permitted the structures to expand. It portrays the scandal not as an invisible fraud suddenly discovered by regulators but as something whose warning signs had accumulated over time.
That allegation requires examination case by case.
But independent reporting confirms that concerns about unusual Turkish stock-market behavior did not suddenly appear in September.
Bloomberg reported as early as August that major Turkish fund managers were pressing regulators to take stronger action against unusual share-price movements that threatened Turkey’s standing in international MSCI indices.
In other words, the warning lights were flashing before the crash.
That changes the nature of the scandal.
The issue is no longer simply whether traders manipulated securities.
It becomes whether Turkey experienced a regulatory failure.
And regulatory failure can take several forms.
It can be incompetence.
It can be institutional fragmentation.
It can be political hesitation.
It can be regulatory capture.
Or, most seriously, it can involve regulators deliberately ignoring conduct because influential individuals benefit from it.
There is not yet sufficient public evidence to determine which explanation applies.
But that is precisely what a serious investigation must establish.
The Political Connections
This is also where the story becomes explosive.
The account supplied for this analysis alleges a dense network of relationships connecting some of the financial companies to people who have served in government, intelligence, presidential and regulatory circles.
Some institutional connections can be documented.
But the much stronger claim — that political officials or bureaucrats received artificially generated investment profits in exchange for protecting the financial groups — remains an allegation requiring banking records, brokerage records, beneficial-ownership data and prosecutorial evidence.
That distinction matters.
A politically connected person investing successfully in a fund does not by itself establish corruption.
Neither does a former government employee joining a private company.
The evidentiary threshold changes when three elements can be connected:
money, official action and reciprocal benefit.
Investigators therefore need to establish whether politically exposed persons or their relatives invested in these funds; when they invested; at what prices; when they exited; whether they received preferential treatment; and whether any regulatory, judicial or administrative decision coincided with those financial benefits.
If those records reveal nothing improper, that matters.
If they reveal extraordinary profits synchronized with official protection, that matters even more.
Luxembourg and the Offshore Question
Another potentially significant component concerns offshore financial structures.
The source material describes transactions involving a Luxembourg entity called PSI Concept SA and argues that offshore structures may have been used to route money into Turkish securities before profits were transferred elsewhere.
The existence of an offshore company is not evidence of criminal activity.
Cross-border investment structures are routine in global finance.
The relevant questions are therefore forensic rather than rhetorical:
Who were the ultimate beneficial owners?
Where did the original capital originate?
Which Turkish securities were purchased?
Who instructed the trades?
Were the transactions conducted at market prices?
Where did the proceeds ultimately go?
And were politically exposed persons among the beneficial owners?
This is exactly the kind of problem for which modern anti-money-laundering systems exist.
Corporate registries, SWIFT records, bank transfers, brokerage accounts and beneficial-ownership disclosures can transform speculation into an auditable money trail.
The scandal will therefore be understood only when investigators follow the money beyond Turkey.
Why the “$20 Billion” Number Requires Caution
The source material repeatedly describes the scandal as a $20 billion theft.
That wording is stronger than the publicly established evidence currently supports.
The more defensible figure is that roughly $17 billion in investment assets were caught in the fund crisis and liquidation process. That does not mean $17 billion was stolen.
Fund assets can lose value without being stolen.
Manipulated securities can collapse without the entire original investment disappearing into perpetrators’ accounts.
And illiquid assets may ultimately recover some value during liquidation.
The eventual financial loss therefore has to be separated into several categories:
market losses;
artificial valuation;
misappropriated assets;
unlawful profits;
and recoverable assets.
Until liquidation and forensic accounting are completed, describing the entire affected asset pool as stolen money risks confusing the scale of the crisis with the amount of criminal proceeds.
The distinction is important precisely because the scandal is already enormous without exaggeration.
The Victims
Behind the technical vocabulary are ordinary investors.
Years of high inflation pushed Turkish households toward equities, mutual funds, gold and other assets in an attempt to protect savings from erosion.
Funds advertising extraordinary historical performance therefore possessed an obvious attraction.
The result is one of the most politically sensitive dimensions of the crisis.
Hundreds of thousands of people may now discover that the value displayed on their investment account was partly dependent on securities whose market prices could not survive mass liquidation.
That creates an uncomfortable question about the meaning of regulation.
A fund can carry legal disclosures saying that investment involves risk.
But “market risk” is not the same thing as undetected market manipulation.
An investor can reasonably accept that a share may decline because earnings disappoint.
That is fundamentally different from accepting that its price may have been artificially inflated through coordinated transactions.
If manipulation is ultimately proven, regulators cannot simply point to standard risk-disclosure forms and declare the matter closed.
The Contagion Risk
For the moment, Turkish officials maintain that the problem is contained.
The Financial Stability Committee has characterized the affected area as limited, while Finance Minister Mehmet Şimşek has emphasized that authorities are taking steps to preserve financial stability. Reuters reported that currency and bond markets remained considerably calmer than equities.
That is encouraging.
But systemic risk is not measured only by whether banks collapse.
There is another kind of contagion:
loss of trust.
On September 22, Borsa Istanbul announced its largest BIST-100 reshuffle in six years, removing more than a quarter of the index’s constituents as regulators attempted to restore credibility following the fund crisis.
International investors are watching.
MSCI is watching.
Domestic savers are watching.
If investors conclude that stock prices can be engineered by politically connected financial networks while regulators intervene only after the structure collapses, the damage will extend far beyond the affected funds.
The risk premium of the entire country rises.
The Question Mehmet Şimşek Must Answer
The government’s economic team now faces an uncomfortable dual responsibility.
It must stabilize the market.
But it must also investigate the institutions responsible for supervising it.
Those objectives can conflict.
A government trying to prevent panic has an incentive to describe a scandal as isolated.
An investigation trying to establish responsibility must ask whether it was isolated at all.
The crucial question is therefore not whether Mehmet Şimşek can contain the financial consequences.
It is whether the investigation will be allowed to move upward.
From traders to portfolio managers.
From portfolio managers to company directors.
From company directors to beneficial owners.
From beneficial owners to politically exposed investors.
And finally from investors to the regulators, bureaucrats or officials who may have known what was happening.
If the investigation stops at the people who executed the trades, Turkey will have investigated the mechanism but not the system that allowed it to operate.
Seven Questions That Must Be Answered
A credible investigation should establish:
Who benefited?
Investigators should reconstruct every extraordinary gain produced by the relevant funds and securities and identify the ultimate beneficiaries.
Who exited before the collapse?
Large withdrawals in the weeks preceding regulatory intervention deserve particular scrutiny, especially those involving insiders or politically exposed persons.
Who knew?
SPK records, MASAK reports, brokerage surveillance alerts and internal compliance warnings should establish when authorities first detected unusual trading.
Who failed to act?
If warnings existed, investigators should determine which officials received them and what they did.
Was there preferential treatment?
The redemption history should show whether some investors were permitted to exit while ordinary investors remained trapped.
Where did the money go?
Domestic accounts, offshore entities, cryptocurrencies and related-party transactions must be traced.
Why did intervention come when it did?
The timing of the crackdown may prove as important as the wrongdoing itself.
A Scandal of Governance
The temptation will be to reduce this affair to several greedy financiers.
That would be convenient.
It would also miss the larger story.
Financial scandals of this magnitude rarely depend upon a single fraudulent trade.
They require an ecosystem.
Someone creates the structure.
Someone sells it.
Someone audits it.
Someone prices the assets.
Someone clears the trades.
Someone supervises the market.
Someone receives the warnings.
And eventually someone decides whether to intervene.
Turkey’s fund crisis therefore represents something larger than a Borsa Istanbul scandal.
It is a test of institutional credibility.
If prosecutors trace the money wherever it leads — including into government, bureaucracy or regulatory institutions if the evidence takes them there — the crisis could become an opportunity to repair Turkey’s capital markets.
If responsibility ends with a handful of fund managers while the regulatory history remains unexplored, the opposite conclusion will be difficult to avoid.
Because the most important question in this scandal is not how a few funds managed to produce spectacular returns.
It is how an entire financial system could watch those returns accumulate — and wait until the money stopped moving before asking where they came from.
The scandal is not merely that the machine collapsed.
The scandal is that the machine was allowed to become this large.
