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Seilern Investment Management Ltd → IDXX

Seilern Investment Management Ltd IDXX Position History

IDEXX Laboratories, Inc. • Healthcare

Quarters held
5
Latest value
$50.4M
Q3 2026
Peak value
$90.3M
First seen
Q3 2025

Dollar value over time

Show data table
PeriodPosition value
Q3 2025$90.3M
Q4 2025$68.2M
Q1 2026$45.4M
Q2 2026$51.4M
Q3 2026$50.4M

Quarter-by-quarter history

Every disclosed snapshot of the position

QuarterValueShares% PortfolioChange
Q3 2026$50.4M96.5K——
Q2 2026$51.4M97.6K——
Q1 2026$45.4M80.8K——
Q4 2025$68.2M100.8K——
Q3 2025$90.3M141.3K——

Other funds holding IDXX

Other Seilern Investment Management Ltd positions

UNH

UNITEDHEALTH GROUP INC

$133.2M
MSFT

MICROSOFT CORP

$131.8M
MA

MASTERCARD INCORPORATED

$128.8M
MA

MASTERCARD INCORPORATED

$125.1M
UNH

UNITEDHEALTH GROUP INC

$117.5M
GOOGN

ALPHABET INC

$106.4M
MA

MASTERCARD INCORPORATED

$88.9M
MSFT

MICROSOFT CORP

$88.9M