Blackrock (BLK) vs Blackstone (BX)
BX leads BLK on the current QuantLink comparison, based on the rows where both companies have available metrics and a fixed comparison direction.
Side-by-side scorecard
As of Sep 30, 2026. Unavailable values are shown as — and excluded from the comparable-metric tally.
| Metric | BlackRock, Inc. (BLK) | Blackstone Inc. (BX) |
|---|---|---|
| Size | ||
PriceContext only | — | — |
Market capContext only | $164.0B | $135.4B |
| Valuation | ||
P/E ratio | 24.49x | ✓18.69x |
PEG ratio | 7.20x | ✓0.30x |
Price/book | ✓2.59x | 3.12x |
Price/sales | 6.01x | ✓4.03x |
EV/EBITDA | 16.62x | ✓16.27x |
| Profitability | ||
Gross margin | ✓123.3% | 84.1% |
Operating margin | 32.9% | ✓50.3% |
Net margin | ✓24.6% | 21.6% |
ROIC | — | 102.5% |
ROE | — | 16.7% |
EPS | — | — |
| Leverage | ||
Debt/equity | — | 0.00x |
| Dividend | ||
Dividend yield | — | — |
How the comparison is scored
QuantLink marks a row leader only when both companies have a numeric value and the metric has a fixed comparison direction. Lower values lead on valuation multiples and debt/equity, while higher values lead on profitability and dividend yield.
Price and market capitalization are shown for context only, so they do not receive a leader checkmark and do not affect the tally.