Performance Optimization in High-Frequency Trading and Financial Platforms

Ashmitha Nagraj

Abstract: High-frequency trading (HFT) has revolutionized financial markets by enabling rapid trade execution and high transaction volumes. This transformation is driven by the need to respond quickly to market fluctuations and execute trades within microseconds. However, the performance of HFT systems is heavily influenced by computational efficiency, network latency, and algorithmic optimization. Ensuring optimal performance minimizes delays, maximizes throughput, and maintains system reliability. This research paper explores the primary performance bottlenecks that obstruct HFT efficiency and explores various optimization strategies. Key focus areas include hardware acceleration techniques such as FPGA and GPU integration, software enhancements for improved code execution speed, and network solutions like direct market access and colocation. The paper also investigates machine learning applications that can predict market movements and refine trading strategies. The paper looks at a lot of existing research and points out the significant technological steps and the hurdles that still need to be tackled to improve high-frequency trading systems. The impact of these improvements is substantial, managing greater efficiency in financial trading platforms and fostering market stability. This study offers valuable information for banks, investors, and tech companies looking to improve their trading results and stay ahead in today?s fast-paced markets.

Keywords: High-Frequency Trading, HFT, Performance Optimization