BLK vs MCO
BLK: Global asset management and technology giant offering investment advisory, portfolio analytics, and digital infrastructure to institutions and individuals worldwide. MCO: Global provider of credit ratings, analytics, and decision-grade data intelligence helping organizations navigate interconnected financial and operational risks.
Side-by-side fundamentals
| Metric | BLK | MCO | Edge |
|---|---|---|---|
| Price as of 2026-07-10 close | $1,036.11 | $487.28 | |
| Market cap as of 2026-07-11 | $168.5B | $86.5B | |
| P/E as of 2026-07-11 | 26.93 | 34.65 | BLK lower |
| PEG as of 2026-07-11 | 1.99 | 2.75 | BLK lower |
| Net margin as of 2026-07-11 | +24.4% | +31.7% | MCO higher |
| Gross margin as of 2026-07-11 | +81.6% | +74.4% | BLK higher |
| Operating margin as of 2026-07-11 | +31.8% | +42.8% | MCO higher |
| ROE as of 2026-07-11 | +11.5% | +66.7% | MCO higher |
| ROA as of 2026-07-11 | +3.9% | +16.2% | MCO higher |
| Debt / equity as of 2026-07-11 | 0.22 | 2.33 | BLK lower |
| Revenue growth (YoY) as of 2026-07-11 | +22.4% | +8.9% | BLK higher |
| Revenue CAGR (3y) SEC XBRL | +10.7% | +12.2% | MCO higher |
| Dividend yield as of 2026-07-11 | +2.2% | +0.8% | BLK higher |
| Dividend streak (yrs) SEC XBRL | 4 | 5 | MCO higher |
| Beta as of 2026-07-11 | 1.45 | 1.35 | |
| 1-year return as of 2026-07-10 close | -6.2% | -3.6% | MCO higher |
Fundamentals: Finnhub, as of 2026-07-11. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-10.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.