Full Breakdown
Turkey’s Investment-Fund Scandal Broadens Into a Political and International Probe
By Drooid · · How we work
Core Event
Turkish authorities have launched an investigation into alleged market manipulation in dozens of investment funds. The probe led to the arrest of senior executives, the freezing of assets belonging to former officials, and the liquidation of 131 funds that together held roughly €18 billion and affected more than 450 000 investors.
Background & Context
Abnormal trading in low-free-float stocks prompted the Capital Markets Board (SPK) to tighten fund-holding rules on Aug. 28. Funds that built massive positions in companies such as shipbuilder Özata Denizcilik saw share prices surge—from about 220 lira in early April to 4 980 lira by Sept. 15, a rise of nearly 40 000 %. When investors demanded redemptions, the funds faced a liquidity squeeze, culminating in the failure of Pusula Portföy on Sept. 15 and a sharp drop in the BIST-100 index the following day.
Timeline
- Jan. 19 2026 – Tezmen appointed chairman of the Turkey-Finland Business Council.
- Sept. 5 2026 – Koytak becomes ambassador to Finland.
- Sept. 15 – Pusula Portföy fails to meet redemption requests; BIST-100 falls >6 %.
- Sept. 17 – SPK orders liquidation of 131 funds.
- Sept. 18 – Justice Minister Gürlek announces 20 arrests.
- Sept. 23 – Tezmen and other executives remanded in custody.
- Sept. 26 – Yeni Party spokesman accuses former AK Party deputy chair Kaya and husband of profiting from Özata Denizcilik shares.
- Sept. 28 – New arrests of executives from Destek Holding and Özata Denizcilik; asset freezes lifted for 46 companies.
- Oct. 1 2026 – Former Taaleri/Aura Portföy executive Emir Münir Sarpyener arrested.
Data & Statistics
- 131 funds liquidated, assets ? €18 billion.
- 455 758 investors affected.
- 51 people remanded in custody.
- Özata Denizcilik shares rose from ~220 lira to 4 980 lira, a 40 000 % increase.
- Kaya’s alleged transactions: ~163 million lira invested in April, later sold for ~2.17 billion lira (Yeni Party claim).
- Norwegian sovereign fund held shares in 10 Turkish companies worth ? 2 billion NOK (? $208 million) as of June 30.
Official Statements & Responses
- Finance Minister Mehmet Simsek convened the Financial Stability Committee; the central bank increased liquidity through repo operations.
- Justice Minister Akin Gürlek reported the arrest of 20 suspects and barred dozens from leaving the country.
- The Istanbul Chief Public Prosecutor’s Office ordered the freezing of all assets belonging to Ilyas Kaya and Fatma Betül Sayan Kaya.
Criticism & Opposition
Yeni Party lawmaker Deniz Yavuzyilmaz called for the removal of Deputy Trade Minister Mustafa Tuzcu and Ambassador Ayse Hilal Sayan Koytak, citing institutional links to Tezmen. CHP lawmaker Cevdet Akay urged an investigation into Finland-related financial relationships, including Aura Portföy’s 9.90 % stake held by Tezmen. Opposition figures highlighted the concentration of public positions within the Sayan family, questioning whether political ties facilitated the alleged misconduct.
Conflicting Reports & Gaps
- Asset values differ: Reuters cites $18.8 billion, CNBC-e reports €17.4 billion.
- Investor counts vary between 353 000 (Reuters) and over 514 000 (CNBC-e).
- Exact amounts of Kaya’s share transactions have not been publicly confirmed.
What’s Next
The liquidation process may take up to six months, during which fund assets will be sold and proceeds distributed to investors. Authorities continue to pursue arrests and examine the political appointments tied to the scandal. Ongoing oversight by the SPK and further court actions will determine whether additional officials face removal or prosecution.
