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FactorLens
Understand your portfolio's true factor exposures in 60 seconds. Powered by Fama-French multi-factor regression.
Format: TICKER WEIGHT, separated by commas. Weights auto-normalize to 100%.
Weights: 100.0%
What are Fama-French factors?
Market (MKT-RF)
Exposure to the overall stock market above the risk-free rate. A beta of 1.0 means market-like volatility.
Size (SMB)
Small Minus Big. Positive = tilts toward small-cap stocks, which historically earn a premium.
Value (HML)
High Minus Low. Positive = tilts toward value (cheap) stocks over growth (expensive) stocks.
Profitability (RMW)
Robust Minus Weak. Positive = tilts toward companies with high operating profitability.
Investment (CMA)
Conservative Minus Aggressive. Positive = tilts toward firms that invest conservatively.
Momentum (UMD)
Up Minus Down. Positive = tilts toward recent winners over recent losers. Captures price trend continuation.
FactorLens is an educational tool. Factor data from Ken French Data Library. Fund prices from institutional-grade market data feeds. This is not investment advice. Past performance does not guarantee future results.