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Amphenol

2,096 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, 858 increasing their positions, 799 reducing their positions, and 147 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
2,096
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
SI
1326
Scharf Investments
California
$616K
ACM
1327
Allred Capital Management
Texas
$615K
JSW
1328
Journey Strategic Wealth
New Jersey
$612K
AC
1329
Apella Capital
Connecticut
$611K
CA
1330
Cornerstone Advisory
Maryland
$610K
MPWS
1331
McCarter Private Wealth Services
Massachusetts
$609K
FA
1332
Financial Alternatives
California
$608K
PWMAG
1333
Pinnacle Wealth Management Advisory Group
New Jersey
$606K
DE
1334
Diversified Enterprises
Delaware
$604K
AA
1335
Alta Advisers
United Kingdom
$601K
SAM
1336
Secure Asset Management
Michigan
$599K
RDWM
1337
Red Door Wealth Management
Tennessee
$597K
PFBT
1338
Parkside Financial Bank & Trust
Missouri
$596K
CT
1339
Caldwell Trust
Florida
$595K
HAG
1340
HighPoint Advisor Group
Illinois
$593K
RPGK
1341
Retirement Planning Group (Kansas)
Kansas
$590K
EFG
1342
Everhart Financial Group
Ohio
$586K
LFA
1343
Legacy Financial Advisors
Kentucky
$585K
WPW
1344
Waldron Private Wealth
Pennsylvania
$584K
FEM
1345
Fulcrum Equity Management
Texas
$582K
SC
1346
Shay Capital
New York
$581K
TWP
1347
Tower Wealth Partners
Pennsylvania
$581K
TFS
1348
Thoroughbred Financial Services
Tennessee
$579K
TWP
1349
Triad Wealth Partners
Kansas
$579K
RE
1350
Rydar Equities
Texas
$579K