Retail and leveraged investors flock as Samsung-Hynix surge… ETF performance diverges
As Samsung-Hynix shares surged recently, funds flowed into retail-investor and leveraged products. Equal-weight ETFs weakened, while some leveraged ETFs at one point plunged 11%. Controversy erupted among Kakao investors over a “2trillion-won jackpot.”

2026-05-29 Samsung-Hynix shares rose sharply over a short period. Some market participants pointed to the phenomenon as a “sign of the final stage of a bubble.” Reports said retail investors were flocking to Samsung-Hynix.
News emerged of a stock that had risen 2fold in a month. The stock is classified as different from Samsung-Hynix. It was cited as a beneficiary of the AI cycle.
Some equal-weight ETFs underperformed over the same period. The report said the performance of equal-weight ETFs was affected by market concentration. The growing weight of certain stocks in their portfolios was cited as a contributing factor.
Retail investors are said to have flocked to leveraged ETFs. Some leveraged products at one point 11plunged by %. Reports say individual products saw wide swings.
Among investors connected to Kakao, complaints were raised over the “2trillion-won jackpot.” Some individuals said they were not benefiting despite holding the company’s shares. The controversy continues.
One report discussed structural cautions concerning leveraged ETFs. It mentioned the increased volatility of leveraged products and the possibility of tracking errors. It also pointed to the need for investor protection measures and an understanding of the products.