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Amphenol

1,640 hedge funds and large institutions have $115B invested in Amphenol in 2025 Q2 according to their latest regulatory filings, with 327 funds opening new positions, 553 increasing their positions, 569 reducing their positions, and 88 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more call options, than puts

Call options by funds: $ | Put options by funds: $

16% more funds holding

Funds holding: 1,4171,640 (+223)

2.38% more ownership

Funds ownership: 93.75%96.13% (+2.4%)

3% less repeat investments, than reductions

Existing positions increased: 553 | Existing positions reduced: 569

Holders
1,640
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
77
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$537M
Puts
$373M
Net Calls
Net Calls Change

Top Buyers

1 +$743M
2 +$536M
3 +$492M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$368M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$333M
Name Holding Trade Value Shares
Change
Change in
Stake
BWP
1351
Burling Wealth Partners
Illinois
$243K
JSW
1352
Journey Strategic Wealth
New Jersey
$243K
IA
1353
Insight Advisors
Pennsylvania
$242K
IP
1354
Ignite Planners
California
$242K
OR
1355
Olympiad Research
Connecticut
$242K
WAG
1356
Winthrop Advisory Group
Massachusetts
$240K
KA
1357
Kovack Advisors
Florida
$239K
APW
1358
Aventura Private Wealth
Florida
$239K
KIC
1359
Kensington Investment Counsel
California
$237K
ST
1360
Spinnaker Trust
Maine
$237K
EWA
1361
Exencial Wealth Advisors
Oklahoma
$236K
PGFC
1362
Peapack-Gladstone Financial Corp
New Jersey
$235K
FWCM
1363
Ferguson Wellman Capital Management
Oregon
$235K
CC
1364
Courier Capital
New York
$235K
CP
1365
Capital Planning
Washington
$234K
TFIPS
1366
Towarzystwo Funduszy Inwestycyjnych PZU SA
$234K
AAP
1367
Arax Advisory Partners
Colorado
$234K
OA
1368
Operose Advisors
Wisconsin
$233K
CFFP
1369
Center for Financial Planning
Michigan
$232K
PCG
1370
Prosperity Consulting Group
Maryland
$232K
GTAM
1371
Global Trust Asset Management
Florida
$232K
QFA
1372
Quantum Financial Advisors
California
$231K
AWM
1373
Accel Wealth Management
Iowa
$231K
FG
1374
Foster Group
Iowa
$230K
TCOT
1375
Trust Company of Toledo
Ohio
$229K