Turkey detains 15 over Katilimevim shares, freezes assets of investment firms ↧ ↧ Turkey detains 15 over Katilimevim shares, freezes assets of invest... Turkish authorities detained 15 people on Monday in an investigation into transactions involving shares of Katilimevim , a listed ​Turkish savings financing company, while freezing assets linked to ‌executives at several other investment firms, Justice Minister Akin Gurlek said.