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
Taiwan Economic Journal (TEJ) released the latest TESG Ratings results on May 4, 2026. This round of TESG ratings covers a total of 2,559 companies, with 41 newly added samples. Looking at the rating structure over the past five periods, the proportion of leading companies, rated A+ and A, has shown a steady and modest upward trend. Meanwhile, the share of companies rated C- has also increased over the past two periods, rising from 8.9% in the first half of 2025 to 11% in the second half of 2025, and further to 11.8% in the first half of 2026, as shown in Figure 1.
TEJ Factor Library provides a comprehensive set of pre-calculated quantitative factors designed for the Taiwan equity market. TEJ Factor Library covers over 100 localized factors across 11 major categories, enabling investors and researchers to efficiently conduct factor-based analysis, backtesting, and strategy development. Unlike raw data inputs, TEJ Factor Library delivers ready-to-use signals, significantly reducing the time required for data cleaning, factor construction, and alignment.
Product News
On November 1, Taiwan Economic Journal (TEJ) released the latest TESG Rating for 2,462 companies. 498 companies were upgraded, 464 were downgraded, and 76 were changed by more than 2 levels, with 8 changing by more than 3 levels.
Product News
In Taiwan, there are two kinds of short selling ways, which are “Margin Short Sale” and “SBL Short Sale”. This article will show your the correlation between the expected return and short selling ways.
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!
Product News
Discover the latest ESG ratings from Taiwan Economic Journal’s TESG Sustainable Development Indicator released on November 1, 2023. With 2,402 companies evaluated, 91 experienced significant rating changes, constituting 4% of the samples. TESG, founded on 16 ESG issues and 60+ variables, provides a comprehensive quantitative model for assessing publicly listed and issued companies in Taiwan. TEJ is committed to delivering cutting-edge ESG information, empowering financial institutions, investors, and businesses in precise sustainability assessments. Explore the forefront of ESG rating and green finance with TEJ’s TESG.
Product News
The revenue of Tourism industry sees strong rebounding, while Shipping industry faces contrasting performance in air and sea freight!
Product News
Taiwan Economic Journal (TEJ) has released the latest 2023 TESG Rating results on May 2nd. TESG Rating is an ESG rating system tailored specifically for Taiwanese companies. It evaluates the scores of companies’ ESG performance and divides the evaluated companies into 7 levels [A+ to C-] and 3 groups [Leader/Average/Laggard] based on their TESG scores.
Product News
As of now, various alternative benchmarks have been proposed in response to the exit of LIBOR. The most widely used SOFR, TONA introduced by Japan, SONIA by the bank of England, and LPR and DR by China. However, how to apply them to outstanding financial instruments remains a question for the authorities concerned
Product News
After the revenue announcement in December 2022, you can check the annual revenue status of listed companies.
Product News
In the past, Principles for Responsible Investment (PRI), Principles for Sustainable Insurance (PSI), Principles for Responsible Banking (PRB) and Equator Principles (EP) promoted by the United Nations for the financial industry emphasized that ESG-related factors should be considered in investment and financing positions.To be in line with the promotion of international sustainable finance, the Financial Supervisory Commission released the “Green Finance Action Plan 3.0” in September 2022. It proposed five major promotion directions and emphasized that financial institutions should understand carbon emission conditions related to not only themselves but their investment/ financing portfolios. Evaluating and identifying the possible impact of climate change on individual financial companies and the overall market to promote the development of sustainable finance.
Product News
The International Energy Agency (IEA) released the “Net Zero by 2050: A Roadmap for the Global Energy Sector” report in 2021. More than 130 countries around the world have responded. The same year, my government revised its long-term carbon reduction target to net zero carbon emissions in 2050. And continue to amend the law to improve the climate legal environment, expecting to be in line with international standards and continue to promote sustainable development plans.