#statistical-arbitrage

Pairs Trading in Forex: When Statistical Arbitrage Still Works in 2026

A practical primer on cointegration, spread construction, and the broker-side variables that decide whether your pairs-trading strategy…

These Two Quant Strategies Prints Billions Quietly And Were Never Supposed to Be Public, Just…

Avellaneda and Lee Is Not Dead. It Is Just Much Harder to Trade Than It Looks

A re-examination of one of quantitative finance’s most elegant statistical arbitrage frameworks and what survives once fees, hedging, and…

Jerry’s Quiet Notes + WQ Referral Code

On WQ BRAIN, statistical arbitrage, and adaptive systems

Modern Pairs Trading: What Still Works and Why

Pairs trading, or statistical arbitrage (stat arb), is a classic, well-established quantitative trading strategy, and it is still in use…

Squarepoint Capital Teardown: Statistical Arbitrage, Vol Surface Arb & ML Alpha at $182B Scale

Systematic execution across 4,299 positions with millions of daily trades

Fractal Market Hypothesis: From Theory to Practice

Fractal Market Hypothesis is an alternative framework that models financial markets through long-memory and multi-scale dynamics. There is…

Cryptocurrency as an Investable Asset Class — 10 Lessons

Cryptocurrencies have matured from experimental curiosities into a viable investable asset class whose return-generation and risk…

How Statistical Arbitrage Desks Made 7.79% During the April Tariff Crash

While directional strategies lost money, stat arb captured record returns by exploiting the highest cross-sectional dispersion in a decade

Statistical Arbitrage: The Quant Strategy Seeing Record Inflows

How market neutral mean reversion strategies are generating alpha in 2025