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Harbour Trust & Investment Management Co

Position in DGX — Quest Diagnostics Inc

CIK 2003557 MICHIGAN CITY, IN

Position in DGX

as of Jun 30, 2026 · filed Jul 28, 2026
Position Value
$211,950
-$15,276 QoQ
Shares Held
1,000
-39.3% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#826
of 1,090 holders
Holding Since
Dec 2023
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in DGX Over Time

Shares Held

Position Value (USD)

Position in Diagnostics & Research

Healthcare · as of Jun 30, 2026

Harbour Trust & Investment Management Co holds $8,106,213 across 3 Diagnostics & Research names. DGX ranks #3 (2.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 DGX
Quest Diagnostics Inc
This page
1,000 $211,950

All Filings in DGX

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $211,950 1,000
2023-12-31 $227,226 1,648