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Great Diamond Partners, LLC

Position in APH — Amphenol Corp /De/

CIK 1801112 Portland, ME

Position in APH

as of Jun 30, 2026 · filed Jul 17, 2026
Position Value
$1,560,255
+$1,560,255 QoQ
Shares Held
17,698
-0.4% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.60%
of 13F equity value
Holder Rank
#421
of 1,001 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in APH Over Time

Shares Held

Position Value (USD)

Position in Electronic Components

Technology · as of Jun 30, 2026

Great Diamond Partners, LLC holds $8,968,746 across 2 Electronic Components names. APH ranks #2 (17.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 APH
Amphenol Corp /De/
This page
17,698 $1,560,255

All Filings in APH

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5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,560,255 8,849
2026-03-31 8,887
2025-12-31 9,631
2025-09-30 9,674
2025-06-30 9,679