Algo Trading

Momentum is one of the most-studied anomalies in finance. Since Narasimhan Jegadeesh and Sheridan Titman documented it in 1993, the effect has persisted across asset classes, geographies, and decades. The intuition is simple: assets that have outperformed over the past 3 to 12 months tend to keep outperforming over the next few months, and recent…

Markets overreact. A single earnings miss sends a fundamentally sound stock down 15 percent. Geopolitical headlines push currency pairs to multi-year extremes. Yet within days or weeks, prices often drift back toward their historical averages. This tendency forms the foundation of mean reversion trading strategies, which systematically exploit temporary price deviations to generate consistent returns…

💡 Key Takeaway: Algo trading uses computer programs to execute trades based on predefined rules — removing emotional bias and improving execution precision. This guide covers how it works, the five core strategy types, and a working Python moving average crossover example with full backtest output. Financial markets move faster than any human can react….

Key Takeaway: The best quant trading firms — including Jane Street, Citadel Securities, and Hudson River Trading — combine proprietary technology, advanced mathematical research, and large-scale data infrastructure to generate consistent, risk-adjusted returns. Whether you are evaluating these firms as a career destination or trying to understand how they shape modern financial markets, this guide…