
1. What’s happening? ISU Petasys to hold overseas IR
ISU Petasys will hold an Investor Relations (IR) session for overseas investors on September 15, 2025. The event will include a company introduction, presentation on key management performance, and a Q&A session.
2. Why is it important? AI boom, robust performance, and future growth potential
ISU Petasys demonstrated explosive growth in its 2025 semi-annual report, driven by the increasing demand for AI accelerators. The company achieved remarkable results with a 22% increase in sales, 78% increase in operating profit, and 76% increase in net profit. This IR is expected to be a significant opportunity to attract overseas investment based on this growth momentum.
3. So what? What’s the outlook after the IR?
- Positive Scenario: A successful IR could build trust with overseas investors, improve investor sentiment, and create momentum for stock price appreciation.
- Negative Scenario: If the IR fails to meet market expectations or if macroeconomic conditions worsen, it could negatively impact the stock price.
While there are many positive factors, such as the expansion of production capacity through the new factory and improved financial structure, there are also factors to consider, including export dependency, competitive landscape, and the impact of the rights offering.
4. What should investors do?
ISU Petasys has high growth potential in the long term as a key player in the AI market. This IR will be an important opportunity to reaffirm the company’s investment appeal. When developing an investment strategy, it is crucial to closely monitor macroeconomic indicators such as global economic conditions, exchange rates, and interest rate fluctuations, as well as changes in the competitive landscape of the PCB industry. The current investment recommendation is ‘BUY’.
What is ISU Petasys’s main business?
ISU Petasys specializes in manufacturing high-layer printed circuit boards (PCBs), with a particular strength in producing MLBs (Multi-Layer Boards) used in AI accelerators and high-performance servers.
What are the main topics of this IR?
The company will explain its growth strategy, technology, and financial soundness to overseas investors through a company introduction, explanation of key management status, and Q&A session.
What should I be aware of when investing in ISU Petasys?
The company has a high export dependency and operates in a highly competitive industry. The possibility of stock dilution due to the rights offering should also be considered. Before making an investment decision, it is important to carefully analyze macroeconomic variables such as global economic conditions and exchange rate fluctuations, as well as the competitive landscape of the PCB industry.

