사진 확대 Stock super high net purchase ranking as of 2:30 p.m. on the 13th
As of 2:30 p.m. on the 13th, the top 1% of stock investment returns net purchased many of Simtech, Samsung Electronics, Samsung Electro-Mechanics, SK Hynix, and SK. On the other hand, stocks that attracted net selling by ultra-high players were Samsung Electronics, Kolmar Korea, SK Telecom, Samsung SDS and Cosmax.
According to Mirae Asset Securities on the same day, the top 1% return on investment in the past month bought Symtech the most by 2:30 p.m. Simtech was trading at 105,100 won as of 2:30 p.m., up 0.48% from the previous trading day.
Simtech, a semiconductor printed circuit board (PCB) company, recently announced its consolidated sales of 514.6 billion won in the second quarter, up 51.0% year-on-year and 21.8% quarter-on-quarter. Operating profit was 62.9 billion won, more than 10 times higher than the same period last year, and 358.7% higher than the previous quarter.
The securities industry cites Simtech as a representative beneficiary, saying that the expansion of AI data centers’ adoption of memory semiconductors is leading to the expansion of the memory package substrate market.
Park Kang-ho, a researcher at Daishin Securities, estimated, “Among semiconductor printed circuit board (PCB) companies, operating profit in the second half of 2026 will increase the most compared to the previous quarter.”
Kim Min-kyung, a researcher at Hana Securities, also predicted, “Simtech is supplying both SoCAMM-oriented MCP substrates and module PCBs, so its beneficiary strength will be higher than other substrate companies,” adding, “We will enjoy both volume and price increase based on high market share.”
사진 확대 Stock super high net selling ranking as of 2:30 p.m. on the 13th
On the other hand, ultra-high earners net sold Samsung Electronics the most as of 2:30 p.m. As of this time, Samsung Electronics shares rose 3.91 percent from the previous trading day to 265,500 won. In addition, Kolmar Korea, SK Telecom, Samsung SDS, and Cosmax were also included in the stocks that were net sold by many ultra-high players.