Portfolio Analysis

Diversification Check

Enter your holdings and instantly see how correlated they are — and where you might be over-concentrated.

What is Correlation?
Measures how two stocks move relative to each other. +1.0 = perfect sync. −1.0 = perfect opposition. ~0 = independent — exactly what you want.
Why Does It Matter?
Highly correlated holdings all drop together in a downturn. True diversification means owning assets that react differently to the same events — so one shock doesn't hit everything at once.
Reading Your Score
Score 0–100 from average pairwise correlation. 80–100 = excellent, most pairs uncorrelated. <50 = concentrated risk. Click any cell for a full breakdown.
Your portfolio — enter 2 to 20 tickers
Premium Feature
Portfolio Diversification requires a Premium subscription. Upgrade to compare up to 20 stocks and visualize the full correlation matrix.
Upgrade to Premium
01Enter tickers — 2–20 symbols separated by commas (AAPL, TSLA, JNJ…)
02Every symbol is validated — invalid tickers are caught before analysis runs
03Correlation is calculated — using historical price returns; values range −1 to +1
04Click any cell — get a full explanation of what that pair's correlation means for your portfolio

analyzing portfolio…

Overall Score
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Avg Correlation
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across all pairs
Stocks Analyzed
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symbols
Correlation Matrix
Click any cell for a full breakdown · Hover to highlight the pair
Low <0.3
Medium 0.3–0.7
High >0.7
Self