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Achievement: Pull SharkAchievement: YOLO

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YichengYang-Ethan/README.md

Yicheng (Ethan) Yang

CS & Economics @ UIUC | GPA: 4.0/4.0 | CFA Level II Candidate

I build systematic tools for quantitative investing — risk analytics, signal generation, portfolio visualization, and ML-driven alpha research.

Resume (PDF)

Projects

Core Engine

  • clawdfolio — Production AI portfolio monitor. Multi-broker sync (Longport, Moomoo), risk metrics (VaR, Sharpe, Beta, Max Drawdown), options strategy playbook, 20+ automated finance workflows.

Visualization

  • investment-dashboard — React/TypeScript portfolio dashboard with real-time P&L tracking, holdings analysis, and risk radar. Frontend layer for clawdfolio.
  • QQQ-200D-Deviation-Dashboard — Market timing tool monitoring 200-day MA deviation with historical percentile ranking.

ML Research

  • crypto-return-prediction — 24-hour crypto return prediction for 355 assets. LightGBM ensemble, time-series CV, momentum/volatility feature engineering. HKU Web3 Quant Competition.
  • ESG-Driven-Stock-Value-Prediction — Stock value prediction using ESG factors. Random Forest with walk-forward backtesting.

Technical Focus

  • Risk & Portfolio — VaR, CVaR, Sharpe, Beta, Max Drawdown, HHI concentration
  • Options — Covered call & cash-secured put lifecycle, Greeks-based guardrails
  • Signal Generation — RSI, SMA/EMA, Bollinger Bands, 200-DMA deviation
  • ML for Finance — LightGBM, Random Forest, time-series CV, ESG alternative data
  • Stack — Python, TypeScript, React, pandas, scikit-learn, GitHub Actions

Pinned Loading

  1. clawdfolio clawdfolio Public

    AI portfolio monitoring for Clawdbot with v2 finance workflows, option analytics, and a battle-tested options strategy playbook

    Python 6

  2. investment-dashboard investment-dashboard Public

    Interactive portfolio visualization frontend for clawdfolio — real-time P&L tracking, holdings analysis, risk radar, and dark-mode fintech UI

    TypeScript 1

  3. QQQ-200D-Deviation-Dashboard QQQ-200D-Deviation-Dashboard Public

    Market timing tool — monitors 200-day MA deviation with historical percentile ranking and risk-level signals

    TypeScript 1

  4. crypto-return-prediction-kaggle crypto-return-prediction-kaggle Public

    24-hour cryptocurrency return prediction using LightGBM ensemble, time-series CV, and technical indicator feature engineering | HKU Web3 Quant Competition

    Jupyter Notebook 1

  5. ESG-Driven-Stock-Value-Prediction ESG-Driven-Stock-Value-Prediction Public

    ML stock value prediction using ESG factors — Random Forest with walk-forward backtesting, momentum/rolling features, 15% accuracy lift over baseline | Undergraduate Research

    Jupyter Notebook 1

  6. YichengYang-Ethan YichengYang-Ethan Public

    GitHub Profile README

    1