APH — Amphenol Corp Cl A

Ownership history in SlateStone Wealth, LLC  ·  24 quarters on record

This page tracks every 13F SEC filing in which SlateStone Wealth, LLC reported a position in Amphenol Corp Cl A (APH). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
1.74% (2021 Q4)
Avg. % of fund
1.35%
First filed
2019 Q4
Last filed
2025 Q4
Quarters held
24
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 UNCHANGED 143,062 — 0% 1.62% $19.3M $135.14
2025 Q3 UNCHANGED 143,062 — 0% 1.53% $17.7M $123.51
2025 Q2 UNCHANGED 143,062 — 0% 1.32% $14.1M $98.42
2025 Q1 UNCHANGED 143,062 — 0% 0.94% $9.4M $65.26
20 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    APH price (monthly, adj. close)

Other funds also holding APH

As of 2025 Q4 — sorted by position size

Atalan Capital Partners, LP 3Y 7Y 13.26% Maren Capital LLC 10.89% MOUNTAIN PACIFIC INVESTMENT ADVISERS LLC 3Y 7Y 9.04% Watchtower Advisors, LP 3Y 8.16% Compound Global Advisors, LLC 3Y 8.15% Amanah Holdings Trust 7.58% James Hambro & Partners LLP 3Y 7Y 7.55% 11 Capital Partners LP 3Y 7.21% Manitou Investment Management Ltd. 3Y 7Y 7.04% NORTH POINT PORTFOLIO MANAGERS CORP/OH 3Y 7Y 6.99%
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