Long-Term AlignmentNarrow moat

Long-term alignment runs through everything Berkshire does, and it is the root of the trust it enjoys. Because Berkshire has no five-year clock forcing it to flip its holdings, its interests are aligned with the businesses it buys and the managers who run them in a way a temporary owner's simply cannot be. Everyone involved knows the arrangement is meant to be permanent, and that shared understanding shapes behavior toward the long run in a thousand small and valuable ways.

The alignment shows up as trust that lowers friction everywhere. A manager who knows the parent will not sell the business, strip it, or demand a quick return can invest for the long term, treat employees and customers well, and make decisions that pay off over years rather than quarters. Sellers, employees, and managers all behave differently when they believe the owner is in it for good, and that difference — less gaming, less short-termism, more genuine stewardship — is a quiet but real economic advantage.

The limitation is that alignment of this kind is a promise about the future, and promises about the future are only as good as the institution's willingness to keep them under pressure. So long as Berkshire genuinely holds forever, the alignment is real; but if a future, more financially-minded management began pruning the portfolio or behaving like the temporary owners Berkshire has always distinguished itself from, the trust that alignment produces would erode — because it depends entirely on the permanence being believed, and believed permanence must be continually earned — now by successors rather than founders¹.