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'Baby Berkshire' — specialty insurance + Markel Ventures holdco; reinsurance and ILS operations; ~$16B 2024 revenue.
Markel's insurance underwriting profitability paired with the portfolio income it generates. The Buffett-style model: float (premiums held before claims paid) earns investment returns while the combined ratio stays disciplined. Rising rates 2022-2024 boosted NII materially.
| Year | Combined Ratio (%) | Net Investment Income ($M) |
|---|---|---|
| 2020 | 98.2 | 372 |
| 2021 | 90 | 441 |
| 2022 | 92 | 367 |
| 2023 | 94.3 | 575 |
| 2024 | 95.2 | 853 |
Source: Markel annual reports / 10-K filings (Updated: 2024-FY)
Markel's three-engine model: Insurance (specialty E&S underwriting), Reinsurance, and Markel Ventures (operating businesses outside insurance — Costa Farms, AMF Bakery, Brahmin, etc.). Investment income shown separately is the float-fueled portfolio yield.
FY 2020 — FY 2024
Source: Markel annual reports / 10-K segment notes (Updated: 2024-FY)
Quarterly breakdown of revenue by product line and service category
2022-Q1 — 2025-Q2
Quarterly breakdown of revenue by geographic region
2022-Q1 — 2025-Q2
Data from SEC filings via FMP • 14 periods available