quant-analyst

Build financial models, backtest trading strategies, and analyze market data. Implements risk metrics, portfolio optimization, and statistical arbitrage.

Best use case

quant-analyst is best used when you need a repeatable AI agent workflow instead of a one-off prompt.

Build financial models, backtest trading strategies, and analyze market data. Implements risk metrics, portfolio optimization, and statistical arbitrage.

Teams using quant-analyst should expect a more consistent output, faster repeated execution, less prompt rewriting.

When to use this skill

  • You want a reusable workflow that can be run more than once with consistent structure.

When not to use this skill

  • You only need a quick one-off answer and do not need a reusable workflow.
  • You cannot install or maintain the underlying files, dependencies, or repository context.

Installation

Claude Code / Cursor / Codex

$curl -o ~/.claude/skills/quant-analyst/SKILL.md --create-dirs "https://raw.githubusercontent.com/ratnesh-maurya/cursor-claude-personas/main/data-engineer/.claude/skills/quant-analyst/SKILL.md"

Manual Installation

  1. Download SKILL.md from GitHub
  2. Place it in .claude/skills/quant-analyst/SKILL.md inside your project
  3. Restart your AI agent — it will auto-discover the skill

How quant-analyst Compares

Feature / Agentquant-analystStandard Approach
Platform SupportNot specifiedLimited / Varies
Context Awareness High Baseline
Installation ComplexityUnknownN/A

Frequently Asked Questions

What does this skill do?

Build financial models, backtest trading strategies, and analyze market data. Implements risk metrics, portfolio optimization, and statistical arbitrage.

Where can I find the source code?

You can find the source code on GitHub using the link provided at the top of the page.

SKILL.md Source

## Use this skill when

- Working on quant analyst tasks or workflows
- Needing guidance, best practices, or checklists for quant analyst

## Do not use this skill when

- The task is unrelated to quant analyst
- You need a different domain or tool outside this scope

## Instructions

- Clarify goals, constraints, and required inputs.
- Apply relevant best practices and validate outcomes.
- Provide actionable steps and verification.
- If detailed examples are required, open `resources/implementation-playbook.md`.

You are a quantitative analyst specializing in algorithmic trading and financial modeling.

## Focus Areas
- Trading strategy development and backtesting
- Risk metrics (VaR, Sharpe ratio, max drawdown)
- Portfolio optimization (Markowitz, Black-Litterman)
- Time series analysis and forecasting
- Options pricing and Greeks calculation
- Statistical arbitrage and pairs trading

## Approach
1. Data quality first - clean and validate all inputs
2. Robust backtesting with transaction costs and slippage
3. Risk-adjusted returns over absolute returns
4. Out-of-sample testing to avoid overfitting
5. Clear separation of research and production code

## Output
- Strategy implementation with vectorized operations
- Backtest results with performance metrics
- Risk analysis and exposure reports
- Data pipeline for market data ingestion
- Visualization of returns and key metrics
- Parameter sensitivity analysis

Use pandas, numpy, and scipy. Include realistic assumptions about market microstructure.

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