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Silicon Laboratories
SLAB

Overview Fund Activity

324 hedge funds and large institutions have $3.84B invested in Silicon Laboratories in 2025 Q1 according to their latest regulatory filings, with 56 funds opening new positions, 122 increasing their positions, 104 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
324
Holders Change
+30
Holders Change %
+10.2%
% of All Funds
4.4%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.01%
New
56
Increased
122
Reduced
104
Closed
23
Calls
$8.32M
Puts
$2.45M
Net Calls
+$5.87M
Net Calls Change
-$5.92M

Top Buyers

1
Westfield Capital Management
Westfield Capital Management
Massachusetts
$37.2M
2
Adage Capital Partners
Adage Capital Partners
Massachusetts
$59.1M
3
Invesco
Invesco
Georgia
$95.7M
4
Mackenzie Financial
Mackenzie Financial
Ontario, Canada
$26.7M
5
Macquarie Group
Macquarie Group
Australia
$132M

Top Sellers

1
Capital Research Global Investors
Capital Research Global Investors
California
$204M
2
BlackRock
BlackRock
New York
$498M
3
VBA
Van Berkom & Associates
Quebec, Canada
$33.4M
4
Fisher Asset Management
Fisher Asset Management
Washington
$0
5
AllianceBernstein
AllianceBernstein
Tennessee
$13.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
RIL
276
Rothschild Investment LLC
Illinois
$7.77K +$4.39K +39 +130%
SSG
277
Summit Securities Group
New York
$7.32K +$7.32K +65 New
FPF
278
First Pacific Financial
Washington
$6.19K +$450 +4 +8%
Mitsubishi UFJ Asset Management
279
Mitsubishi UFJ Asset Management
Japan
$5.52K – – –
WTA
280
Washington Trust Advisors
Massachusetts
$4.62K – – –
PTC
281
Private Trust Company
Ohio
$4.5K +$901 +8 +25%
CPG
282
Cornerstone Planning Group
New Jersey
$3.46K +$3.17K +33 +1,100%
S
283
Sachetta
Massachusetts
$3.38K – – –
HCP
284
Hexagon Capital Partners
Arkansas
$3.38K +$338 +3 +11%
CTC
285
Central Trust Company
Missouri
$3.15K – – –
PAS
286
Point72 Asia (Singapore)
Singapore
$3.15K +$3.15K +28 New
AAP
287
Arax Advisory Partners
Colorado
$2.82K -$4.5K -40 -62%
T
288
Tidemark
California
$2.81K – – –
FMII
289
Farmers & Merchants Investments Inc
Nebraska
$2.81K +$1.24K +11 +79%
CFD
290
Creative Financial Designs
Indiana
$2.7K +$2.7K +24 New
BIA
291
Bell Investment Advisors
California
$2.48K +$450 +4 +22%
PWMG
292
Private Wealth Management Group
New Jersey
$2.36K – – –
PFBT
293
Parkside Financial Bank & Trust
Missouri
$2.25K +$2.25K +20 New
NC
294
NewSquare Capital
Pennsylvania
$2.14K +$2.14K +19 New
AIC
295
Archer Investment Corporation
Indiana
$2.03K – – –
HWM
296
Hemington Wealth Management
Virginia
$2K +$880 +11 +79%
JWA
297
JFS Wealth Advisors
Pennsylvania
$1.8K +$676 +6 +60%
BAM
298
Bellevue Asset Management
Washington
$1.69K – – –
WSFS
299
Wilmington Savings Fund Society
Delaware
$1.58K – – –
FFA
300
Farther Finance Advisors
California
$1.49K – – –
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12
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