http://www.bloomberg.com/news/artic...ttles-turkish-stock-traders-with-massive-bets "A mystery investor who first appeared a year and a half ago with $450 million of bets on a single day, almost double the market average, is now executing major transactions with increasing frequency, scaring away competitors who can’t figure out when he or she will strike next, traders and bankers said. “Nobody knows anything for sure,” Ozaner said in his office in a picturesque neighborhood on the shores of the Bosporus. “And this is Turkey, where usually we all know what’s going on.” At least one European bank’s clients have stopped taking short-term positions in Turkish stocks after concluding the investor is using an algorithmic system in which complex formulas decide trades, while others are avoiding the market until they have more information, a person familiar with the matter said."
I'd guess value of his investments won't change radically as Turkey's chances of being allowed in EU is miniscule. Its an Indian hedge fund with the CEO/ CIO in London.