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Amphenol

2,100 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, 860 increasing their positions, 800 reducing their positions, and 148 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 (-$88.1B)

45% less call options, than puts

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

Holders
2,100
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
TLFA
1876
True Link Financial Advisors
California
$89.3K
HIIFS
1877
Harel Insurance Investments & Financial Services
Israel
$88K
MWA
1878
Medallion Wealth Advisors
Connecticut
$87.9K
SA
1879
Strategic Advocates
Utah
$86.3K
DWP
1880
Destiny Wealth Partners
Florida
$85K
WPWM
1881
Western Pacific Wealth Management
Illinois
$79.7K
SIS
1882
Sound Income Strategies
Florida
$79.7K
CT
1883
Colonial Trust
South Carolina
$79.7K
FC
1884
Financial Consulate
Maryland
$77.7K
CAL
1885
Capital Advisors Ltd
Ohio
$77K
UBP
1886
Union Bancaire Privee
Switzerland
$76.3K
CGA
1887
Compound Global Advisors
Washington
$75.8K
JSAM
1888
J. Safra Asset Management
New York
$74.9K
CCWM
1889
Cassaday & Co Wealth Management
Virginia
$73.8K
HDIM
1890
Hanson & Doremus Investment Management
Vermont
$73K
KAS
1891
Kemnay Advisory Services
New York
$70.8K
SR
1892
Swiss Re
Switzerland
$70.4K
S
1893
Sachetta
Massachusetts
$69.3K
JWM
1894
JPL Wealth Management
Colorado
$67.2K
SL
1895
Salomon & Ludwin
Virginia
$66.3K
PMFA
1896
Plante Moran Financial Advisors
Michigan
$65.4K
PB
1897
Prosperity Bancshares
Texas
$64.9K
Optiver Holding
1898
Optiver Holding
Netherlands
$64.3K
SWA
1899
SOA Wealth Advisors
New York
$64.2K
SWP
1900
Strategic Wealth Partners
Ohio
$63.7K