The volatility surface is a three-dimensional representation of implied volatility across all strikes and expirations fo

Quantitative trading replaces human intuition with mathematical models, statistical analysis, and computational power. I

Market microstructure is the study of how orders become trades — the plumbing of financial markets that most investors n

Algorithmic trading uses computer programs to execute trades according to predefined rules, and it accounts for roughly

The Black-Scholes model, published in 1973 by Fischer Black, Myron Scholes, and Robert Merton (who won the Nobel Prize f

Statistical arbitrage (stat arb) is a class of quantitative strategies that exploit temporary mispricings between relate

High-frequency trading (HFT) operates in microseconds — millionths of a second — where firms invest hundreds of millions

Dark pools are private trading venues where orders are matched without displaying quotes publicly, and they handle appro

Monte Carlo simulation uses repeated random sampling to model probability of different outcomes in uncertain processes.

Factor investing is built on the insight that stock returns are driven by systematic, identifiable characteristics that