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SiriusXM
SIRI

Overview Fund Activity

547 hedge funds and large institutions have $5.55B invested in SiriusXM in 2025 Q1 according to their latest regulatory filings, with 82 funds opening new positions, 171 increasing their positions, 167 reducing their positions, and 73 closing their positions.

Holders
547
Holders Change
-1
Holders Change %
-0.18%
% of All Funds
7.43%
Holding in Top 10
13
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-7.14%
% of All Funds
0.18%
New
82
Increased
171
Reduced
167
Closed
73
Calls
$471M
Puts
$156M
Net Calls
+$316M
Net Calls Change
+$82M

Top Buyers

1
Fuller & Thaler Asset Management
1
Fuller & Thaler Asset Management
California
$80.6M
2
Berkshire Hathaway
2
Berkshire Hathaway
Nebraska
$2.7B
3
Bank of America
3
Bank of America
North Carolina
$47.5M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$99.1M
5
AQR Capital Management
5
AQR Capital Management
Connecticut
$43.8M

Top Sellers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$81.3M
2
IC
2
Impactive Capital
New York
$0
3
EIP
3
Epoch Investment Partners
New York
$0
4
FP
4
FPR Partners
California
$99.1M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$445M
Name Market Value Shares Shares
Change 		Shares
Change %
Berkshire Hathaway
1
Berkshire Hathaway
Nebraska
$2.7B 119,776,692 +2,308,119 +2%
Vanguard Group
2
Vanguard Group
Pennsylvania
$445M 19,744,902 -1,752,545 -8%
BlackRock
3
BlackRock
New York
$201M 8,925,482 -586,942 -6%
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$99.1M 4,397,102 +1,344,815 +44%
FP
5
FPR Partners
California
$99.1M 4,395,520 -1,957,000 -31%
Geode Capital Management
6
Geode Capital Management
Massachusetts
$91M 4,032,223 +117,438 +3%
State Street
7
State Street
Massachusetts
$83.2M 3,691,663 -52,397 -1%
JPMorgan Chase & Co
8
JPMorgan Chase & Co
New York
$81.3M 3,604,592 -5,702,601 -61%
Fuller & Thaler Asset Management
9
Fuller & Thaler Asset Management
California
$80.6M 3,577,176 +3,107,313 +661%
LSV Asset Management
10
LSV Asset Management
Illinois
$72.1M 3,197,800 +937,500 +41%
Morgan Stanley
11
Morgan Stanley
New York
$67.2M 2,981,125 +704,616 +31%
SCM
12
Smead Capital Management
Arizona
$55.3M 2,450,931 -229,564 -9%
Dimensional Fund Advisors
13
Dimensional Fund Advisors
Texas
$54M 2,393,483 -8,107 -0.3%
TSW
14
Thompson Siegel & Walmsley
Virginia
$53.4M 2,369,915 +115,210 +5%
Ameriprise
15
Ameriprise
Minnesota
$52.9M 2,345,364 +693,473 +42%
SCP
16
Seizert Capital Partners
Michigan
$51.4M 2,281,165 +11,549 +0.5%
Bank of America
17
Bank of America
North Carolina
$47.5M 2,105,094 +1,658,700 +372%
AQR Capital Management
18
AQR Capital Management
Connecticut
$43.8M 1,957,518 +1,325,870 +210%
BGIM
19
Brandywine Global Investment Management
Pennsylvania
$39.2M 1,740,601 -477,416 -22%
Goldman Sachs
20
Goldman Sachs
New York
$35.9M 1,593,361 +738,073 +86%
Charles Schwab
21
Charles Schwab
California
$35.5M 1,572,983 -4,589 -0.3%
WIM
22
Weitz Investment Management
Nebraska
$33M 1,465,500 – –
Russell Investments Group
23
Russell Investments Group
United Kingdom
$31.3M 1,388,417 -36,362 -3%
UBS Group
24
UBS Group
Switzerland
$29.3M 1,299,248 -1,151,743 -47%
Two Sigma Investments
25
Two Sigma Investments
New York
$29.2M 1,294,484 +1,265,101 +4,306%
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