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Amphenol

2,113 hedge funds and large institutions have $145B invested in Amphenol in 2026 Q1 according to their latest regulatory filings, with 252 funds opening new positions, 862 increasing their positions, 808 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: 9985 (-14)

38% less capital invested

Capital invested by funds: $233B → $145B (-$88B)

45% less call options, than puts

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

Holders
2,113
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
85
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
BFA
2226
Beacon Financial Advisory
Ohio
RWP
2227
Ridgecrest Wealth Partners
California
PFW
2228
Petros Family Wealth
Minnesota
SRL
2229
Scientech Research LLC
New Jersey
SFG
2230
Sovereign Financial Group
Connecticut
EWM
2231
Elevatus Welath Management
New York
NPA
2232
Nichols & Pratt Advisers
Massachusetts
HCMG
2233
Howard Capital Management Group
California
VA
2234
Valmark Advisers
Ohio
SCM
2235
Schnieders Capital Management
California
CWA
2236
Continuum Wealth Advisors
New York
SVWAG
2237
Sound View Wealth Advisors Group
Georgia
3IP
2238
3Chopt Investment Partners
Virginia
CWMS
2239
CFG Wealth Management Services
Indiana
WW
2240
Winnow Wealth
Texas
LP
2241
LMR Partners
United Kingdom
CF
2242
Centaurus Financial
California
EI
2243
eCIO Inc
Wisconsin
WWA
2244
Wealth Watch Advisors
Colorado
SPF
2245
South Plains Financial
Texas
HHMI
2246
Howard Hughes Medical Institute
Maryland
LWANC
2247
Laurel Wealth Advisors (North Carolina)
North Carolina
MW
2248
Merited Wealth
Florida
VWWMG
2249
Vermillion & White Wealth Management Group
Pennsylvania
CWP
2250
Concord Wealth Partners
Virginia