Quant Finance Glossary

Essential concepts for quant trading, research, and interviews — explained clearly.

40

Concepts

7

Categories

6 concepts

Career & Interview PrepBeginner

What Is a Quant Trader?

A quant trader uses mathematical models and algorithms to identify and execute trading opportunities in financial markets, combining quantitative skills with real-time decision-making.

10 min read
Career & Interview PrepBeginner

Quant Researcher vs. Trader vs. Developer

The three main quant career paths — researcher, trader, and developer — require different skills and offer different day-to-day experiences. Understanding the differences is crucial for career planning.

11 min read
Career & Interview PrepBeginner

Top Quant Firms in 2026

A comprehensive guide to the top quantitative trading firms and hedge funds in 2026, covering culture, compensation, hiring processes, and what makes each firm unique.

14 min read
Career & Interview PrepIntermediate

Quant Interview Probability Questions

Probability questions are the cornerstone of quant trading interviews. This guide covers common question types, worked examples with solutions, and a study strategy to prepare effectively.

13 min read
Career & Interview PrepBeginner

How to Prepare for Quant Interviews

A comprehensive, actionable guide to preparing for quantitative finance interviews — from understanding the process to building a 4-8 week study plan that covers math, coding, and behavioral prep.

12 min read
Career & Interview PrepIntermediate

Quant Interview Brain Teasers

Brain teasers and logic puzzles are a staple of quant trading interviews. This guide covers why firms use them, common categories, worked examples with solutions, and practical solving strategies.

11 min read

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