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Werlinich Asset Management, LLC

Position in DGX — Quest Diagnostics Inc

CIK 2000493 STAMFORD, CT

Position in DGX

as of Jun 30, 2026 · filed Jul 9, 2026
Position Value
$652,806
+$49,188 QoQ
Shares Held
3,080
0.0% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.25%
of 13F equity value
Holder Rank
#579
of 1,090 holders
Holding Since
Mar 2021
22 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in DGX Over Time

Shares Held

Position Value (USD)

Position in Diagnostics & Research

Healthcare · as of Jun 30, 2026

Werlinich Asset Management, LLC holds $652,806 across 1 Diagnostics & Research name. DGX ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 DGX
Quest Diagnostics Inc
This page
3,080 $652,806

All Filings in DGX

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22 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $652,806 3,080
2026-03-31 $603,618 3,080
2025-12-31 $525,795 3,030
2025-09-30 $554,587 2,910
2025-06-30 $522,723 2,910
2025-03-31 $576,972 3,410
2024-12-31 $514,432 3,410
2024-09-30 $582,963 3,755
2024-06-30 $513,984 3,755
2024-03-31 $519,794 3,905
2023-12-31 $939,652 6,815
2023-09-30 $871,786 7,154
2023-06-30 $982,514 6,990
2023-03-31 $988,945 6,990
2022-12-31 $1,091,951 6,980
2022-09-30 $866,804 7,065
2022-06-30 $952,801 7,165
2022-03-31 $1,052,453 7,690
2021-12-31 $1,372,834 7,935
2021-09-30 $1,153,034 7,935
2021-06-30 $1,061,698 8,045
2021-03-31 $1,032,495 8,045