Discover TEJ’s latest product updates and events.
Discover TEJ’s highlights from Neudata Hong Kong Data Summit. Explore our structured Earnings Call Transcripts, 11 categories of PIT Factor Library, and high-fidelity Market Data for Asia.
TEJ held the “TCRI 2026 Industry Outlook Seminar” on March 20, offering an in-depth analysis of how the rapidly changing global political and economic landscape is affecting Taiwan’s industries and creating new development opportunities. The seminar also explored how the rapid evolution of AI is shaping a polarized development pattern in Taiwan’s electronics industry. The seminar covered a broad range of macro-level topics, including the impact of the Middle East conflict on the international political and economic environment, the challenges and transformation faced by traditional industries amid geopolitical tensions, and how Taiwan’s electronics industry is diverging into two distinct development trajectories under the AI trend. The seminar aimed to provide Taiwan’s industrial sector with a clearer roadmap for future development.
Earnings call transcript provides an AI-generated, structural text data solution for Taiwanese corporate earnings calls. By transforming unstructured MOPS audio into searchable text, it enables researchers to execute text mining, sentiment analysis, and keyword tracking. This product bridges corporate qualitative disclosures with quantitative financial research, empowering quantitative funds and analysts to capture market-moving insights efficiently.
Product News
In this article, we use Event Study to explore the impact of announcement of different corporate events on the stock retuens. Let’s find out the results and learn more about event-driven data!
Events
On June 9th, TEJ had the honor of being invited to the 2023 International Conference of Taiwan Finance Association, where we presented our research titled “Empirical Analysis of TESG Factor-Based Stock Selection Strategy In The Taiwan Stock Market.
Product News
The formation of an investment strategy process includes data collecting, strategy initiating, Screening condition setting, backtesting, and eventually inputting the fund into the market to carry out a strategy. We often have to face the following problems in the process: How to swiftly test the historical performance to ensure the feasibility of investing strategy through […]
Product News
TEJ Quantitative investment database covers three different categories of databases, namely market data, financial accounting data, and corporate action event data. The overall database not only has high coverage of Taiwan stock market information but also is point-in-time, which is necessary for quantitative analysis.
Product News
In recent years, the efficiency of the Taiwan stock market has been substantially improved due to regulations of information disclosure and the gradual relaxation of daily price limits. Therefore, the relationship between the price momentum of the Taiwan stock market and the expected return is worthy of further exploration. There are some past research on […]
Product News
In the 1970s, Eugene Fama introduced the Efficient-market Hypothesis (EMH). The hypothesis assumes that individuals act as rational economic beings who objectively consider all relevant information to make ration decisions. And therefore, the stock price is reasonably estimated by investors and maintains at its “equilibrium price.” However, in the 1980s, anomalies that could not be […]
Product News
At the beginning of 2022, the FSC (Taiwan) require listed companies with a capital of more than 10 billion to disclose the Forward-looking Statement before March 15, which caused investors to pay more attention to the pre-audit information. It is generally recognized that the performance of corporate financial reports is positively correlated with the stock market value […]