Foreign Investors Focus on Astor Enerji and Select Stocks in May

In May, foreign investors on Borsa Istanbul made the largest purchase in Astor Enerji shares. The most sold stock was Aselsan; the top 10 purchases totaled 372 million dollars, while the top 10 sales reached 995.6 million dollars.

Scraper SystemJune 10, 2026, 11:44 AM

Foreign Investors Focus on Astor Enerji and Select Stocks in May

Foreign investors' trading preferences on Borsa Istanbul for May have become clear. According to the data, foreigners made their largest purchase in Astor Enerji shares last month, while the highest sales occurred in Aselsan shares.

Most Purchased Stocks

Among the top 10 stocks most bought by foreign investors in May, Astor Enerji led with purchases worth 71.4 million dollars. It was followed by IEYHO with 58.8 million dollars, KCHOL with 49 million dollars, EREGL with 43.4 million dollars, and KTLEV with 33.4 million dollars.

CVKMD shares saw 30.4 million dollars in foreign purchases, YEOTK 25.7 million dollars, MGROS 25.3 million dollars, BIMAS 17.6 million dollars, and TOASO 17 million dollars. Thus, total purchases among the top 10 stocks reached 372 million dollars.

Aselsan Leads in Sales

The stock most sold by foreigners was Aselsan. Sales in ASELS shares amounted to 161.4 million dollars, followed by DSTKF with 148.1 million dollars, AKBNK with 141.4 million dollars, and FROTO with 121.7 million dollars.

The sales list continued with SASA at 110 million dollars, RGYAS at 88.9 million dollars, BRSAN at 80.8 million dollars, TUPRS at 67.4 million dollars, ISCTR at 38.5 million dollars, and TURSG at 37.4 million dollars. Total sales among the top 10 stocks reached 995.6 million dollars.

Interest Rates and Geopolitics in Focus

On Borsa Istanbul, attention is on the Central Bank of the Republic of Turkey's interest rate decision domestically, and geopolitical developments internationally. Yapı Kredi's assessment noted that the 13,600 to 14,250 point range continues to be monitored in the short term.

The assessment recalled that the BIST 100 index closed Tuesday down 0.86% at 13,741 points. It was highlighted that in upward movements, 14,250 points is a significant resistance level, while 13,600 points is a critical support level; if the index falls below 13,600, the 13,000 level could come back into focus.

Foreign Investors Focus on Astor Enerji and Select Stocks in May