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DGX Institutional Holdings

Quest Diagnostics · SEC 13F

1,066 institutions hold DGX, totaling 128.0M shares ($22.5B).
As of 2026Q1 · SEC EDGAR 13F

Quarterly Changes

2025Q4 → 2026Q1

↑ New Positions (5)

VANGUARD CAPITAL MANAGEMENT LLC $2.8B
VANGUARD PORTFOLIO MANAGEMENT LLC $1.2B
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main $197M
VANGUARD FIDUCIARY TRUST CO $121M
HSBC HOLDINGS PLC $117M

↑ Increased (5)

PICTON MAHONEY ASSET MANAGEMENT +129424.2%
Penserra Capital Management LLC +122500.0%
Daiwa Securities Group Inc. +117930.9%
BNP PARIBAS ASSET MANAGEMENT Holding S.A. +115644.6%
IFM Investors Pty Ltd +113776.2%

↓ Decreased (5)

Kentucky Retirement Systems -99.9%
Bellevue Group AG -98.0%
Freestone Grove Partners LP -97.9%
JANE STREET GROUP, LLC -97.5%
Torren Management, LLC -96.6%

↓ Exited Positions (5)

VANGUARD GROUP INC $2.5B
Skandinaviska Enskilda Banken AB (publ) $24M
VIRGINIA RETIREMENT SYSTEMS ET Al $21M
Point72 Asset Management, L.P. $17M
Pine Valley Investments Ltd Liability Co $17M

All Holders (Top 100)

RankInstitutionSharesValue
1VANGUARD CAPITAL MANAGEMENT LLC14.3M$2.8B
2BlackRock, Inc.9.2M$1.8B
3MORGAN STANLEY7.5M$1.4B
4VANGUARD PORTFOLIO MANAGEMENT LLC6.1M$1.2B
5STATE STREET CORP5.4M$1.1B
6Boston Partners4.0M$787M
7JPMORGAN CHASE & CO3.8M$758M
8BARCLAYS PLC4.2M$659M
9GEODE CAPITAL MANAGEMENT, LLC3.1M$603M
10GOLDMAN SACHS GROUP INC3.1M$561M
11EdgePoint Investment Group Inc.2.2M$440M
12DIMENSIONAL FUND ADVISORS LP1.9M$382M
13Grantham, Mayo, Van Otterloo & Co. LLC1.9M$369M
14VICTORY CAPITAL MANAGEMENT INC1.8M$362M
15WELLS FARGO & COMPANY/MN1.8M$345M
16BANK OF AMERICA CORP /DE/1.8M$344M
17Invesco Ltd.1.6M$321M
18Davis Selected Advisers1.6M$317M
19Woodline Partners LP1.2M$233M
20AEGON ASSET MANAGEMENT UK Plc1.5M$225M
21NORTHERN TRUST CORP1.1M$218M
22NORGES BANK1.3M$218M
23DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main1.5M$197M
24FMR LLC942K$185M
25AMERICAN CENTURY COMPANIES INC867K$170M
26UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC847K$166M
27AMERIPRISE FINANCIAL INC807K$158M
28M&G PLC805K$158M
29CHARLES SCHWAB INVESTMENT MANAGEMENT INC761K$149M
30Legal & General Group Plc737K$144M
31Qube Research & Technologies Ltd735K$144M
32FIDUCIARY MANAGEMENT INC /WI/721K$141M
33UBS Group AG702K$138M
34Bank of New York Mellon Corp656K$129M
35VANGUARD FIDUCIARY TRUST CO619K$121M
36ALLIANCEBERNSTEIN L.P.681K$118M
37HSBC HOLDINGS PLC649K$117M
38DEUTSCHE BANK AG\551K$108M
39PRINCIPAL FINANCIAL GROUP INC526K$103M
40CRAWFORD INVESTMENT COUNSEL INC486K$95M
41Nuveen, LLC465K$91M
42RAYMOND JAMES FINANCIAL INC458K$90M
43Artemis Investment Management LLP447K$88M
44Pacer Advisors, Inc.2.0M$86M
45ENVESTNET ASSET MANAGEMENT INC412K$81M
46Amundi408K$80M
47CITADEL ADVISORS LLC347K$68M
48Squarepoint Ops LLC346K$68M
49Danica Pension, Livsforsikringsaktieselskab450K$65M
50FIRST TRUST ADVISORS LP329K$65M
51Advisors Capital Management, LLC327K$64M
52Swiss National Bank327K$64M
53M.D. Sass, LLC299K$59M
54SCHRODER INVESTMENT MANAGEMENT GROUP295K$58M
55CITIGROUP INC287K$56M
56BNP PARIBAS FINANCIAL MARKETS270K$53M
57STOREBRAND ASSET MANAGEMENT AS283K$52M
58Sumitomo Mitsui Trust Group, Inc.265K$52M
59RHUMBLINE ADVISERS263K$52M
60VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V.256K$50M
61Mitsubishi UFJ Asset Management Co., Ltd.251K$49M
62Vanguard Global Advisers, LLC243K$48M
63Eurizon Capital SGR S.p.A.241K$47M
64DANSKE BANK A/S303K$47M
65California Public Employees Retirement System238K$47M
66Clark Capital Management Group, Inc.235K$46M
67Quantinno Capital Management LP231K$45M
68BNP PARIBAS ASSET MANAGEMENT Holding S.A.231K$45M
69VANGUARD ASSET MANAGEMENT, Ltd227K$44M
70NOMURA ASSET MANAGEMENT INTERNATIONAL INC.212K$42M
71BANK OF MONTREAL /CAN/210K$41M
72MARSHALL WACE, LLP200K$39M
73ROYAL BANK OF CANADA199K$39M
74Candriam S.C.A.206K$38M
75VOYA INVESTMENT MANAGEMENT LLC186K$36M
76CONNING INC.176K$34M
77HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND171K$33M
78ANTIPODES PARTNERS Ltd163K$32M
79CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM162K$32M
80Boston Common Asset Management, LLC168K$31M
81BRAUN STACEY ASSOCIATES INC157K$31M
82COOKSON PEIRCE & CO INC156K$31M
83Copeland Capital Management, LLC155K$30M
84Willis Investment Counsel152K$30M
85Focus Partners Wealth151K$30M
86CREDIT AGRICOLE S A149K$29M
87D. E. Shaw & Co., Inc.148K$29M
88SEB Asset Management AB140K$27M
89APG Asset Management N.V.154K$26M
90Universal- Beteiligungs- und Servicegesellschaft mbH132K$26M
91Gotham Asset Management, LLC131K$26M
92MACKENZIE FINANCIAL CORP127K$25M
93&PARTNERS122K$24M
94FRANKLIN RESOURCES INC122K$24M
95SILVERCREST ASSET MANAGEMENT GROUP LLC115K$22M
96Robeco Institutional Asset Management B.V.112K$22M
97STIFEL FINANCIAL CORP112K$22M
98LPL Financial LLC111K$22M
99Aberdeen Group plc109K$21M
100Moran Wealth Management, LLC108K$21M

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Data source: SEC EDGAR Form 13F · Updated 2026-07-09