Quantitative Analysis

2025 International Conference of Taiwan Finance Association (TFA) is held at National Taiwan Normal University (NTNU) on June 6.This year's annual conference adopts the theme "Artificial Intelligence and Finance," exploring the applications of finance from multiple perspectives. TEJ was invited to deliver a practical seminar titled "Enhancing Factor Investing Strategy Performance Using Machine Learning," sharing empirical research findings on the application of quantitative analysis methods in Taiwan's stock market.

With the rapid development of the high-tech industry, technology stocks have increasingly become the focus of the market. While these stocks offer significant growth potential, they also come with high volatility and substantial investment risk. Investors seeking high returns may face major losses if they fail to properly assess the associated risks. Therefore, effectively measuring and managing the downside risk of high-tech stocks has become a crucial component of sound investment decision-making.

Factor Library – TEJ's Factor Database for Quantitative Investing

Dividend arbitrage focuses on the price inefficiencies between dividend payouts and option pricing. This article will explore its execution process, examples, and challenges.

Dividend arbitrage focuses on the price inefficiencies between dividend payouts and option pricing. This article will explore its execution process, examples, and challenges.

Dividend arbitrage focuses on the price inefficiencies between dividend payouts and option pricing. This article will explore its execution process, examples, and challenges.

Quantitative data collection methods include surveys, interviews, observations, and dataset reviews. Explore the techniques, pros, and cons of each method.

In investment decision-making, price-volume factors are essential for investors to gain insights into market behavior. The relationship between price and trading volume supply and demand dynamics of an asset also reveals capital flows and shifts in market sentiment. These factors play a crucial role in capturing short-term opportunities and identifying potential risks in asset allocation.

Dividend arbitrage focuses on the price inefficiencies between dividend payouts and option pricing. This article will explore its execution process, examples, and challenges.

This article will explore what quantitative data is, outlining its meaning, types, and examples, while briefly viewing its collection and analysis methods.

This series of articles uses Alphalens to examine the application and effectiveness of various factors in the market. In previous articles, we analyzed "foreign capital factors," exploring how foreign investments influence the market. This article will focus on "value factors," examining valuation-related indicators that reveal intrinsic value and affect long-term returns. You can use the alphalens-tej tool within TQuant Lab. This tool not only integrates TEJ data but also eliminates tedious data processing, allowing you to easily assess factor performance and further support the development of investment strategies.

This series of articles will use Alphalens to explore several key factors, gradually analyzing their impact on market performance. The first article focuses on "foreign capital," examining the effects of foreign capital flows into the market. Next, we'll delve into "value factors," studying how they reflect a company's intrinsic value. Finally, the last article will analyze "price-volume factors," uncovering the interplay between price and trading volume.