Berkshire Hathaway — SIRI

How Berkshire Hathaway's position in Sirius XM Holdings Inc. changed quarter by quarter. Change badges compare each quarter to the fund's immediately-prior filing.

Quarter	Shares	Value	% of portfolio	Change
Q1 2026	124,807,117	$2,880,548,260	1.09%	—
Q4 2025	124,807,117	$2,495,518,305	0.91%	NEW