Agra Emir Olmez

MS Financial Economics · Columbia Business School

Portfolio management · Quantitative finance

I’m currently an MS Financial Economics student at Columbia Business School, after completing my BSc in Economics, Management and Computer Science at Bocconi University. I’m interested in portfolio management and quantitative finance, especially how machine learning and statistical methods can help us understand markets, find persistent sources of alpha, and develop practical investment strategies. My current focus is on equity selection, portfolio construction, and testing ideas with point-in-time data, realistic costs, and disciplined risk controls.

Quantitative finance research visual with factor matrices, long-short weights, and risk-return curves

Research & Projects

Machine-learning long/short equity strategy

A point-in-time study of U.S. equities using market, fundamental, analyst, options, filing, and news data—built around realistic portfolio constraints and transaction costs.

  • 34.5% backtest net CAGR
  • 2.11 backtest Sharpe
  • 100GB point-in-time data
Paper Repository

SPY machine-learning strategy

A LightGBM allocation study combining macroeconomic and technical signals with walk-forward and bootstrap testing.

  • 24.6% annualized pre-cost return
  • 2.17 Sharpe
  • 11.4% volatility
Paper Code

Sector ETF momentum

Cross-sector momentum with monthly rebalancing and explicit analysis of drawdown and market sensitivity.

  • 13.5% annualized return
  • 18.3% maximum drawdown
  • 0.81 beta
Repository

Breast cancer genomics

Applied Random Forest, XGBoost, and LightGBM to genomic data to predict Oncotype risk scores, achieving 0.87 AUC and validating model behavior with SHAP and LIME.

  • 0.87 AUC
  • 3 tree-based models
  • SHAP + LIME validation

Experience

Data Analytics Intern

Built Python alternative-data pipelines, launched RoketAI, and converted recurring data requests into automated generative-AI workflows.

  • 1M+ observations supplied weekly
  • +20% customer-query accuracy

Venture Capital Intern

Evaluated technology companies using DCF, comparable-company analysis, operating benchmarks, and commercial research; supported the Toptan pilot.

  • 10 technology companies evaluated
  • $100K+ in decisions informed
  • 50 SME partners secured

Quantitative Research Intern

Developed trading and risk models for commodity-backed digital assets, automated market-data pipelines, and produced systematic forecasts.

  • −17% maximum drawdown
  • 3× market coverage
  • 65% directional hit rate

Background

MS Financial Economics

Financial econometrics, capital markets, market microstructure, big data in finance, and empirical asset pricing.

GMAT 735 · Quantitative 100th percentile

BSc Economics, Management & Computer Science

Economics, statistics, machine learning, programming, databases, and portfolio management.

Merit Scholarship

Resume

View resume

More

Leadership
Co-founder, Bocconi Students Emerging Markets Club · Bloomberg Trading Challenge team lead
Tools
Python · pandas · NumPy · scikit-learn · XGBoost · PyTorch · CVXPY · SQL · R · Excel
Outside finance
Music · football · chess · tennis
Languages
English · Turkish · French B2 · Italian B1