SK Hynix

Shares of SK Hynix fell 3.8% on Friday to close at 1,783,000 ₩, weighed down by rising energy costs and higher US interest rates (10-year yield above 4.95%), which dampened risk appetite in the semiconductor sector. Additional selling pressure came from a warning by the Bank of Korea that foreign hedge funds, leveraged ETFs and total return swaps are amplifying leveraged exposure to stocks like SK Hynix. Domestic investors were net sellers of SK Hynix by more than ₩8 trillion in the first ten days of September, reducing local buying support and pushing the KOSPI down 2.4%. » Mais em de.investing.com

SK Hynix shares jumped about 4% after Goldman Sachs flagged the stock as breaking its summer downtrend and signaled early signs of investor re-engagement in the memory sector. The move was part of a broader DRAM/NAND sector bid that outperformed the wider market, though Goldman and analysts warned cyclical risks remain and earnings must confirm the technical breakout. SK Hynix also has an upcoming catalyst from its Indiana HBM production project amid tight supply commentary across the industry. » Mais em finance.yahoo.com

The launch of GPT-6 Astra is driving expectations for higher demand for high-bandwidth memory (HBM) and sparked share gains at South Korean chipmakers, with SK Hynix seen as a direct beneficiary. Goldman Sachs and Morgan Stanley expect a large portion of planned AI investment in 2027 to go to memory chips, supporting a revaluation of the sector. Additional support comes from joint buyback programs by SK Hynix and Samsung and a return of foreign investors, which could ease pressure on the KOSPI. » Mais em de.investing.com