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Silicon Laboratories

334 hedge funds and large institutions have $4.3B invested in Silicon Laboratories in 2025 Q3 according to their latest regulatory filings, with 48 funds opening new positions, 118 increasing their positions, 115 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed

379% more call options, than puts

Call options by funds: $11.1M | Put options by funds: $2.32M

14% more first-time investments, than exits

New positions opened: 48 | Existing positions closed: 42

3% more repeat investments, than reductions

Existing positions increased: 118 | Existing positions reduced: 115

1% more funds holding

Funds holding: 331334 (+3)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

4.64% less ownership

Funds ownership: 104.69%100.06% (-4.6%)

14% less capital invested

Capital invested by funds: $5.02B → $4.3B (-$711M)

Holders
334
Holders Change
+3
Holders Change %
+0.91%
% of All Funds
4.38%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
48
Increased
118
Reduced
115
Closed
42
Calls
$11.1M
Puts
$2.32M
Net Calls
+$8.79M
Net Calls Change
-$8.25M
Name Holding Trade Value Shares
Change
Change in
Stake
Ameriprise
76
Ameriprise
Minnesota
$5.55M -$236K -1,730 -4%
First Trust Advisors
77
First Trust Advisors
Illinois
$5.48M +$4.13M +30,349 +265%
FGP
78
Freestone Grove Partners
California
$5.36M -$9.36M -68,705 -63%
HIP
79
Harrell Investment Partners
Texas
$5.12M
State of Wisconsin Investment Board
80
State of Wisconsin Investment Board
Wisconsin
$5.04M +$206K +1,511 +4%
Public Sector Pension Investment Board (PSP Investments)
81
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$4.8M +$4.98M +36,600 New
Tudor Investment Corp
82
Tudor Investment Corp
Connecticut
$4.72M +$4.9M +35,977 New
SFI
83
Susquehanna Fundamental Investments
Pennsylvania
$4.62M -$145K -1,067 -3%
MIM
84
MetLife Investment Management
New Jersey
$4.61M -$146K -1,072 -3%
New York State Teachers Retirement System (NYSTRS)
85
New York State Teachers Retirement System (NYSTRS)
New York
$4.56M
D.E. Shaw & Co
86
D.E. Shaw & Co
New York
$4.55M +$227K +1,667 +5%
CSS
87
Cubist Systematic Strategies
Connecticut
$4.49M +$1.81M +13,287 +63%
Deutsche Bank
88
Deutsche Bank
Germany
$4.4M +$406K +2,982 +10%
Manulife (Manufacturers Life Insurance)
89
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$4.33M -$207K -1,517 -4%
Canada Life
90
Canada Life
Manitoba, Canada
$4.3M +$21.7K +159 +0.5%
Universal-Beteiligungs- und Servicegesellschaft
91
Universal-Beteiligungs- und Servicegesellschaft
Germany
$4.27M +$865K +6,351 +24%
California State Teachers Retirement System (CalSTRS)
92
California State Teachers Retirement System (CalSTRS)
California
$4.03M +$123K +905 +3%
RA
93
Royce & Associates
New York
$3.9M +$783K +5,751 +24%
Stifel Financial
94
Stifel Financial
Missouri
$3.7M -$97.4K -715 -2%
GIPM
95
G2 Investment Partners Management
New York
$3.68M +$1.36M +10,000 +55%
LPL Financial
96
LPL Financial
California
$3.66M -$406K -2,978 -10%
T. Rowe Price Associates
97
T. Rowe Price Associates
Maryland
$3.63M +$213K +1,567 +6%
HIM
98
Herald Investment Management
United Kingdom
$3.61M +$3.75M +27,500 New
Acadian Asset Management
99
Acadian Asset Management
Massachusetts
$3.6M +$3.41M +25,073 +1,031%
Two Sigma Advisers
100
Two Sigma Advisers
New York
$3.16M +$2.57M +18,900 +363%