No. Index fund is a passively managed fund product, and its fund manager's management work is mainly based on the standard index of a certain market, so as to reach the income level similar to the index. Quantitative trading is a trading strategy that uses complex mathematical models and algorithms to make investment decisions and execute transactions, that is, using computer programs and big data analysis and other technical means to comprehensively consider short-term trends, market fluctuations, risk assessment and other factors to make fast and accurate trading decisions. Therefore, index funds are not quantitative transactions.