International Journal of Business Management and Economics and Trade, 2026, 7(1); doi: 10.38007/IJBMET.2026.070109.
Zhengle Wei
Fudan University, International School of Finance, Shanghai, 200433, China
The application of blockchain financial technology in the financial field, with its decentralized and automated contract characteristics, greatly optimizes the management process of asset portfolios. This article provides an in-depth analysis of how blockchain technology enhances the effectiveness of portfolio management by achieving transparency in transactions, automated transaction execution, and disintermediation. In the traditional portfolio management process, the efficiency of information acquisition and integration is not high, the decision-making process is complex and time-consuming, the cost of trading and clearing is high, and risk control lacks sufficient flexibility and dynamism. With the help of blockchain financial technology, real-time data sharing and integration can be achieved, investment strategies can be automatically executed and adjusted, trading and clearing speeds can be improved, and a more flexible and dynamic risk warning system can be built. These technological innovations have made portfolio management more efficient in operation and significantly enhanced its ability to adapt to the market.
Blockchain; Financial technology; Portfolio management; Efficiency improvement; Smart Contract
Zhengle Wei. The Role of Blockchain Financial Technology in Improving the Efficiency of Investment Portfolio Management. International Journal of Business Management and Economics and Trade (2026), Vol. 7, Issue 1: 75-82. https://doi.org/10.38007/IJBMET.2026.070109.
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