APH icon

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
SEEDPG
1776
S.E.E.D. Planning Group
New York
$216K
MWM
1777
MBE Wealth Management
Wisconsin
$216K
PSCM
1778
Per Stirling Capital Management
Texas
$216K
EFL
1779
ERn Financial LLC
Wisconsin
$216K
CFA
1780
CWS Financial Advisors
Michigan
$216K
SHGA
1781
Sand Hill Global Advisors
California
$215K
SIC
1782
SJS Investment Consulting
Ohio
$214K
BFA
1783
Brendel Financial Advisors
New Hampshire
$214K
SCM
1784
Stevens Capital Management
Pennsylvania
$214K
BWM
1785
BankPlus Wealth Management
Mississippi
$214K
SWM
1786
Steinberganna Wealth Management
New York
$213K
NWA
1787
New World Advisors
Massachusetts
$213K
CF
1788
Claris Financial
Virginia
$212K
WCA
1789
Westover Capital Advisors
Delaware
$212K
FFG
1790
First Financial Group
North Carolina
$211K
ACM
1791
Absolute Capital Management
Pennsylvania
$211K
LIC
1792
Laurus Investment Counsel
Canada
$209K
JGUA
1793
John G. Ullman & Associates
New York
$209K
FAFN
1794
First Affirmative Financial Network
Colorado
$209K
AFA
1795
AA Financial Advisors
Ohio
$209K
OCWP
1796
Owl Creek Wealth Partners
Colorado
$208K
CCFM
1797
Clear Creek Financial Management
Washington
$207K
AWM
1798
Atticus Wealth Management
Florida
$206K
OR
1799
Olympiad Research
Connecticut
$206K
VCM
1800
Verde Capital Management
Michigan
$206K