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BRK.B  ·  Diversified Holding Company · Insurance

Berkshire Hathaway Inc.

Core
Recommendation
Core
Conviction
High
Horizon
10+ years
Reviewed
May 2026
Moat
Wide
Capital intensity
Fortress
Cash generation
Abundant
Flywheel stage
Mature compounder

The business

Berkshire is less a company than a masterclass in capital allocation. A fortress insurance balance sheet provides low-cost float, which funds the ownership of dozens of durable operating businesses and a concentrated equity portfolio. It is the institutional embodiment of patience, prudence, and owning quality for the long run.

The flywheel

Insurance float provides capital at attractive cost; that capital buys cash-generative businesses and equities; their earnings replenish the capital base, which buys more. The cycle has compounded book value for decades with minimal leverage and maximal discipline — exactly the loop Flywyl is built to emulate.

Why we own it

Key risks

Core

Our recommendation

Berkshire is both a holding and a north star. We own it as ballast — a core position that compounds steadily and reminds us, in every market, that the big money is in the waiting.

This note reflects the views of Flywyl as of May 2026 and is provided for informational purposes only. It is not investment advice, an offer, or a solicitation to buy or sell any security. Views and positioning may change without notice. Past performance does not guarantee future results, and all investments carry risk of loss. Figures and qualitative ratings are illustrative of our internal framework and should be independently verified.