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Amphenol
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Overview Fund Activity

1,283 hedge funds and large institutions have $72.4B invested in Amphenol in 2024 Q3 according to their latest regulatory filings, with 119 funds opening new positions, 509 increasing their positions, 487 reducing their positions, and 114 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,283
Holders Change
-6
Holders Change %
-0.47%
% of All Funds
18.56%
Holding in Top 10
47
Holding in Top 10 Change
-16
Holding in Top 10 Change %
-25.4%
% of All Funds
0.68%
New
119
Increased
509
Reduced
487
Closed
114
Calls
$392M
Puts
$346M
Net Calls
+$46.5M
Net Calls Change
-$223M

Top Buyers

1
Winslow Capital Management
Winslow Capital Management
Minnesota
$264M
2
Citadel Advisors
Citadel Advisors
Florida
$334M
3
Nuveen Asset Management
Nuveen Asset Management
Illinois
$411M
4
Man Group
Man Group
United Kingdom
$263M
5
Two Sigma Investments
Two Sigma Investments
New York
$157M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$2.81B
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$1.36B
3
Coatue Management
Coatue Management
New York
$0
4
Mawer Investment Management
Mawer Investment Management
Alberta, Canada
$847M
5
Select Equity Group
Select Equity Group
New York
$49.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
Teacher Retirement System of Texas
151
Teacher Retirement System of Texas
Texas
$49.3M +$13.4M +204,997 +37%
Select Equity Group
152
Select Equity Group
New York
$49.1M -$156M -2,386,798 -76%
DnB Asset Management
153
DnB Asset Management
Norway
$48.8M -$5.37M -82,397 -10%
JSC
154
J. Stern & Co
United Kingdom
$48.8M +$2.3M +35,339 +5%
US Bancorp
155
US Bancorp
Minnesota
$48.3M -$325K -4,986 -0.7%
ACM
156
Alta Capital Management
Utah
$48.1M +$1.52M +23,325 +3%
Acadian Asset Management
157
Acadian Asset Management
Massachusetts
$48M -$46.5M -714,466 -49%
GCM
158
Geneva Capital Management
Wisconsin
$46.9M -$1.46M -22,372 -3%
Baird Financial Group
159
Baird Financial Group
Wisconsin
$46.8M -$1.06M -16,306 -2%
HCM
160
Howland Capital Management
Massachusetts
$46.5M +$413K +6,322 +0.9%
Ensign Peak Advisors
161
Ensign Peak Advisors
Utah
$46.4M -$4.51M -69,255 -9%
CSS
162
Cubist Systematic Strategies
Connecticut
$45.4M +$25.5M +390,927 +128%
AIM
163
Avity Investment Management
Connecticut
$44.9M -$2.89M -44,368 -6%
Toronto Dominion Bank
164
Toronto Dominion Bank
Ontario, Canada
$44.4M -$50.5M -774,487 -53%
Chevy Chase Trust
165
Chevy Chase Trust
Maryland
$42.1M -$660K -10,130 -2%
Pictet Asset Management
166
Pictet Asset Management
Switzerland
$42M +$3.62M +55,630 +9%
Royal London Asset Management
167
Royal London Asset Management
United Kingdom
$40.9M +$974K +14,945 +2%
PCM
168
Palisade Capital Management
New Jersey
$40.8M -$23.3K -357 -0.1%
SCP
169
Sandhill Capital Partners
New York
$40.4M -$591K -9,077 -1%
DP
170
Dundas Partners
United Kingdom
$40.2M – – –
VCP
171
Varenne Capital Partners
France
$40.2M +$40.2M +616,544 New
SSA
172
Schonfeld Strategic Advisors
New York
$39.7M +$5.16M +79,191 +15%
Canada Pension Plan Investment Board
173
Canada Pension Plan Investment Board
Ontario, Canada
$39.4M +$23.3M +357,515 +145%
FCM
174
Frontier Capital Management
Massachusetts
$38.8M -$1.02M -15,669 -3%
RMCM
175
Reynders McVeigh Capital Management
Massachusetts
$38.7M +$143K +2,197 +0.4%
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