Back to 13F data
Q1 2026

SIRIUSXM HOLDINGS INC

Original CUSIPs: 829933100. This page shows current managers, quarterly changes, and primary SEC sources.

Current managers
2
Combined value
$2.9B

Current managers

2

Calculated from each manager’s latest available 13F.

Total shares

124,898,457

Aggregated at company level with original CUSIP details preserved.

Combined value

$2.9B

Market values are added across managers reporting the same quarter.

Themes

Unclassified

Local mappings are used only for search and classification.

Four-quarter trend

Four-quarter ownership trend

Manager actions by quarter

Current tracked managers holding this company

ManagerQuarterMarket valueSharesPortfolio weightCurrent-quarter changeShare changeValue changeSEC source
Berkshire Hathaway
Warren Buffett
Q1 2026$2,880,548,260124,807,1171.09%
Unchanged
+0.00%
0+$385,029,955XML
05/15/2026
Bridgewater Associates
Ray Dalio / Bridgewater
Q1 2026$2,108,12791,3400.01%
Increased
+3.43%
+3,033+$342,429XML
05/15/2026

Original CUSIP details

ManagerIssuerCUSIPSecurity classMarket valueSharesWeightSource
Berkshire HathawaySIRIUSXM HOLDINGS INC829933100COMMON STOCK$2,880,548,260124,807,1171.09%SEC XML
Bridgewater AssociatesSIRIUSXM HOLDINGS INC829933100COMMON STOCK$2,108,12791,3400.01%SEC XML

Quarterly holdings details

QuarterCurrent managersCombined valueTotal sharesManager details
Q2 20251$2,751,270,614119,776,692
Berkshire Hathaway New position
Q3 20252$2,910,168,911125,034,110
Berkshire Hathaway Increased
Bridgewater Associates New position
Q4 20252$2,497,284,003124,895,424
Berkshire Hathaway Unchanged
Bridgewater Associates Reduced
Q1 20262$2,882,656,387124,898,457
Berkshire Hathaway Unchanged
Bridgewater Associates Increased