BlackRock, Inc. vs Berkshire Hathaway Inc.
BLK wins the Tale of the Tape 8–1.
🏆 Tale of the Tape
Green = winner in each category. Higher is better except P/E (lower = cheaper).
Rolling Correlation
Low correlation — excellent diversification pair.
Fundamentals
| Metric | BLK | BRK.B |
|---|---|---|
| Market Cap | $162.5B | $1.02T |
| P/E Ratio | 26.3x | 14.1x |
| Forward P/E | 17.3x | 22.3x |
| P/B | 2.87x | 0.00x |
| Dividend Yield | 2.19% | — |
| Beta | 1.46 | 0.62 |
Quantitative Metrics
| Metric | BLK | BRK.B |
|---|---|---|
| DCF Fair Value | $156.50 | — |
| DCF Upside | -84.7% | — |
| Piotroski F | 3/9 | — |
| Altman Z | 1.66 | — |
| Beneish M | -2.28 | — |
| FCF Yield | 2.27% | — |
| Net Debt/EBITDA | 0.1x | — |
| ROIC | 3.9% | — |
| WACC | 13.2% | — |
| ROIC – WACC | -9.3pp | — |
| Gross Margin | 46.7% | — |
| Net Margin | 22.9% | — |
| Rev Growth YoY | 18.7% | — |
| Sharpe (1Y) | 0.54 | — |
| Max Drawdown 3Y | — | — |
| FCF Payout Ratio | 94% | — |
BLK Price
BRK.B Price
ETF Exposure
More Comparisons
Quant metrics computed from financial statements and 1,200+ trading days. Correlation is Pearson coefficient on daily log returns. Not investment advice.
BLK vs BRK.B: Head-to-Head Analysis
BlackRock, Inc. (BLK) and Berkshire Hathaway Inc. (BRK.B) represent two companies in the Financial Services sector. In our quantitative Tale of the Tape scoring, BLK leads 8–1 across nine fundamental and risk metrics including profitability, valuation, capital efficiency, and financial health.
The 252-day rolling correlation between BLK and BRK.B is 0.254, indicating low correlation, making them an effective diversification pair in a portfolio context.
BLK appears in 27 ETFs tracked by SecuritiesDB, while BRK.B appears in 17 ETFs. Investors holding broad-market ETFs may already have indirect exposure to both stocks.
Frequently Asked Questions
Which stock is the better investment, BLK or BRK.B?
Our quantitative analysis compares BLK and BRK.B across nine fundamental dimensions. BLK wins the Tale of the Tape 8–1. However, stock selection depends on your individual risk tolerance, time horizon, and portfolio context. These metrics are computed from SEC filings and market data — they are not investment recommendations.
Are BLK and BRK.B correlated?
The 252-day correlation between BLK and BRK.B is 0.254. They have low correlation, offering good diversification.
How is the Tale of the Tape scored?
The Tale of the Tape compares both stocks across nine categories: profitability (net margin), valuation (P/E), efficiency (ROIC), health (Piotroski F-Score), safety (Altman Z-Score), growth (revenue YoY), risk (Sharpe ratio), leverage (debt-to-equity), and cash generation (FCF yield). The stock that wins more categories takes the overall score. Lower P/E and lower debt-to-equity count as wins.