US | ETF holding changes — 2026-03-31 | Berkshire Hathaway Inc

The requested portfolio module has no retained observations.

The requested portfolio module has no retained observations.

The requested portfolio module has no retained observations.

The requested portfolio module has no retained observations.

The requested portfolio module has no retained observations.

The requested portfolio module has no retained observations.

Direct ETF positions matched unambiguously to the local ETF registry from the current and previous Form 13F reports. Status is a report-to-report share change, not proof of a transaction-level buy or sale. The estimated increased/decreased amount multiplies the share change by the current report implied price, or the previous report implied price for an exited position.

The requested portfolio module has no retained observations.

The requested portfolio module has no retained observations.

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