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Amphenol

2,094 hedge funds and large institutions have $145B invested in Amphenol in 2026 Q1 according to their latest regulatory filings, with 250 funds opening new positions, 857 increasing their positions, 798 reducing their positions, and 146 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

14% less funds holding in top 10

Funds holding in top 10: 9884 (-14)

38% less capital invested

Capital invested by funds: $233B → $145B (-$88.3B)

45% less call options, than puts

Call options by funds: $604M | Put options by funds: $1.1B

Holders
2,094
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
84
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$604M
Puts
$1.1B
Net Calls
Net Calls Change

Top Buyers

1 +$2.1B
2 +$1.64B
3 +$1.43B
4
N
Nuveen
North Carolina
+$749M
5
SG Americas Securities
SG Americas Securities
New York
+$437M

Top Sellers

1 -$10.7B
2 -$1.65B
3 -$1.34B
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$977M
5
BlackRock
BlackRock
New York
-$587M
Name Holding Trade Value Shares
Change
Change in
Stake
DWP
1876
Destiny Wealth Partners
Florida
$85K
WPWM
1877
Western Pacific Wealth Management
Illinois
$79.7K
SIS
1878
Sound Income Strategies
Florida
$79.7K
CT
1879
Colonial Trust
South Carolina
$79.7K
FC
1880
Financial Consulate
Maryland
$77.7K
CAL
1881
Capital Advisors Ltd
Ohio
$77K
UBP
1882
Union Bancaire Privee
Switzerland
$76.3K
CGA
1883
Compound Global Advisors
Washington
$75.8K
JSAM
1884
J. Safra Asset Management
New York
$74.9K
CCWM
1885
Cassaday & Co Wealth Management
Virginia
$73.8K
HDIM
1886
Hanson & Doremus Investment Management
Vermont
$73K
KAS
1887
Kemnay Advisory Services
New York
$70.8K
SR
1888
Swiss Re
Switzerland
$70.4K
S
1889
Sachetta
Massachusetts
$69.3K
JWM
1890
JPL Wealth Management
Colorado
$67.2K
SL
1891
Salomon & Ludwin
Virginia
$66.3K
PMFA
1892
Plante Moran Financial Advisors
Michigan
$65.4K
PB
1893
Prosperity Bancshares
Texas
$64.9K
Optiver Holding
1894
Optiver Holding
Netherlands
$64.3K
SWA
1895
SOA Wealth Advisors
New York
$64.2K
SWP
1896
Strategic Wealth Partners
Ohio
$63.7K
JWA
1897
JFS Wealth Advisors
Pennsylvania
$63.5K
SEP
1898
Signature Equity Partners
Ohio
$63.4K
HHCP
1899
Hilton Head Capital Partners
South Carolina
$63.3K
LAM
1900
LOM Asset Management
$63.2K