Portfolio Construction
Optimize your asset allocation using correlation matrices, risk parity models, and efficient frontier analysis.
Saved Portfolios
Build a Bulletproof Portfolio
Stop collecting stocks and start building a portfolio. Use our correlation analysis and risk modeling tools to optimize your asset allocation for maximum returns with minimum volatility.
Correlation Matrix
Visualize the hidden relationships between your holdings. Identify if you are accidentally overexposed to a single factor like interest rates or oil prices.
Risk Parity
Balance risk, not just dollars. Allocate capital based on volatility contribution to ensure no single asset can sink your ship.
Efficient Frontier
Find the optimal portfolio that offers the highest expected return for your defined level of risk.
Principles of Portfolio Construction
Asset Allocation is Key
Studies show that 90% of portfolio variance is explained by asset allocation (stocks vs bonds vs cash), not individual stock selection.
Diversification Free Lunch
By combining assets that zig when others zag, you can reduce portfolio volatility without sacrificing expected returns.
Portfolio FAQ
How many stocks do I need?▼
Statistical diversification benefits diminish after 20-30 stocks, provided they are across different sectors and geographies.
What is "Beta"?▼
Beta measures a stock's volatility relative to the market. A beta of 1.5 means the stock tends to move 1.5x as much as the S&P 500.
Ready to optimize your holdings?