Triasima Portfolio Management inc.

Position in APH — Amphenol Corp /De/

CIK 1938757 MONTREAL, A8

Position in APH

as of Mar 31, 2026 · filed Apr 24, 2026 Compact

Position Value

$1,516,326

-$21,296 QoQ

Shares Held

12,001

+5.5% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.23%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2025

3 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Technology · as of Mar 31, 2026

Triasima Portfolio Management inc. holds $15,152,444 across 5 Electronic Components names. APH ranks #3 (10.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CLS	Celestica Inc	37,317	$10,511,452
2	JBL	Jabil Inc	10,490	$2,786,458
3	APH	Amphenol Corp /De/ This page	12,001	$1,516,326
4	BELFA	Bel Fuse Inc /Nj	1,742	$313,908
5	KOPN	Kopin Corp	10,800	$24,300

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,516,326	12,001	+5.5%	Shares	Sole	2026-04-24
2025-12-31	$1,537,622	11,378	0.0%	Shares	Sole	2026-02-02
2025-09-30	$1,408,027	11,378	—	Shares	Sole	2025-10-29
No filing history on record for this holder in this stock.