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Position History

Berkshire Hathaway Inc · SIRI

SIRI

Current Shares

119,776,692

Market Value

$2,751,270,614

% of Portfolio

1.07%

Quarters Tracked

4

Shares Over Time
Quarterly holdings from SEC 13F filings
Quarterly Activity
Period % of Portfolio Shares Value % (shares) Activity % change to Portfolio
2025 Q
Jun 2025
1.07% 119,776,692 $2,751,270,614 NEW —
2025 Q
Mar 2025
0.00% 119,776,692 $2,700,365,521 — -1.07%
2024 Q
Dec 2024
0.00% 117,468,573 $2,678,283,465 -1.93% (-2,308,119) —
2024 Q
Sep 2024
0.00% 105,155,029 $2,486,916,437 -10.48% (-12,313,544) —