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Quest Diagnostics Inc

DGX
Exchange
NYSE
Industry
Services-Medical Laboratories
SEC CIK
0001022079

In the last 90 days, Quest Diagnostics Inc insiders filed 0 open-market purchases and 3 sales; 1,112 institutions reported holding it in 13F filings for Q2 2026, worth $22.2B in total; no superinvestor holds it.

13F holders, Q3 2024

Institutional positions in Quest Diagnostics Inc as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
849
+21 vs. Q2 2024
Shares held
97.8M
+10.4M (+12.0%) vs. Q2 2024
Total value
$15.2B
+$3.21B (+26.8%) vs. Q2 2024
New holders
94
293 more added
Sold out
73
308 more reduced

11 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting DGX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2024: 849 institutions
Q1 2021: 818 institutionsQ2 2021: 816 institutionsQ3 2021: 840 institutionsQ4 2021: 906 institutionsQ1 2022: 852 institutionsQ2 2022: 853 institutionsQ3 2022: 809 institutionsQ4 2022: 881 institutionsQ1 2023: 837 institutionsQ2 2023: 820 institutionsQ3 2023: 797 institutionsQ4 2023: 829 institutionsQ1 2024: 818 institutionsQ2 2024: 839 institutionsQ3 2024: 849 institutionsQ4 2024: 896 institutionsQ1 2025: 969 institutionsQ2 2025: 991 institutionsQ3 2025: 1,006 institutionsQ4 2025: 1,050 institutionsQ1 2026: 1,069 institutionsQ2 2026: 1,112 institutions
Value heldQ3 2024: $15.2B
Q1 2021: $14.8BQ2 2021: $15.0BQ3 2021: $15.9BQ4 2021: $18.0BQ1 2022: $14.4BQ2 2022: $13.8BQ3 2022: $12.6BQ4 2022: $15.5BQ1 2023: $14.2BQ2 2023: $14.0BQ3 2023: $12.0BQ4 2023: $13.5BQ1 2024: $13.2BQ2 2024: $13.3BQ3 2024: $15.2BQ4 2024: $15.0BQ1 2025: $17.5BQ2 2025: $19.3BQ3 2025: $20.0BQ4 2025: $18.4BQ1 2026: $20.1BQ2 2026: $22.2B
Institutions holding DGX and their total value by quarter
QuarterHoldersValue
Q2 20261,112$22.2B
Q1 20261,069$20.1B
Q4 20251,050$18.4B
Q3 20251,006$20.0B
Q2 2025991$19.3B
Q1 2025969$17.5B
Q4 2024896$15.0B
Q3 2024849$15.2B
Q2 2024839$13.3B
Q1 2024818$13.2B
Q4 2023829$13.5B
Q3 2023797$12.0B
Q2 2023820$14.0B
Q1 2023837$14.2B
Q4 2022881$15.5B
Q3 2022809$12.6B
Q2 2022853$13.8B
Q1 2022852$14.4B
Q4 2021906$18.0B
Q3 2021840$15.9B
Q2 2021816$15.0B
Q1 2021818$14.8B

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q2 2024.

Institutions holding DGX in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Auxier Asset Management28,205$4.38M0.65%−100.0%Reduced
Handelsbanken Fonder AB27,946$4.34M0.02%−923−3.2%Reduced
Corebridge Financial, Inc.27,635$4.29M0.02%−749−2.6%Reduced
Cinctive Capital Management LP27,580$4.28M0.25%+27,580New
SGL Investment Advisors, Inc.26,570$4.17M2.14%+26,570New
Raymond James Financial Services Advisors, Inc.25,924$4.02M0.01%−2,002−7.2%Reduced
Elevatus Welath Management25,267$3.92M1.28%−43−0.2%Reduced
Arjuna Capital24,914$3.87M1.00%+23,128+1,295.0%Added
Susquehanna International Group, LLP24,622$3.82M0.01%−4,715−16.1%Reduced
Retirement Systems of Alabama24,460$3.80M0.01%−45−0.2%Reduced
Wealthfront Advisers LLC24,389$3.79M0.01%+2,420+11.0%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys24,233$3.76M0.02%−168−0.7%Reduced
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund24,220$3.76M0.04%+24,220New
Commonwealth Equity Services, LLC24,070$3.74M0.01%+250+1.0%Added
US Bancorp23,903$3.71M0.00%−211−0.9%Reduced
Yousif Capital Management, LLC23,747$3.69M0.04%−443−1.8%Reduced
Skandinaviska Enskilda Banken AB (publ)23,144$3.59M0.02%00.0%Unchanged
Capital Wealth Planning, LLC22,792$3.54M0.03%−301−1.3%Reduced
Czech National Bank22,676$3.52M0.04%+1,507+7.1%Added
Occidental Asset Management, LLC22,540$3.50M0.56%+1,046+4.9%Added
Massmutual Trust Co FSB22,510$3.49M0.10%−77−0.3%Reduced
Clean Yield Group22,445$3.48M1.11%+3,325+17.4%Added
IFM Investors Pty Ltd22,360$3.47M0.03%−1,531−6.4%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.22,265$3.46M0.03%+345+1.6%Added
USS Investment Management Ltd22,048$3.42M0.03%+66+0.3%Added
Two Sigma Investments, LP22,035$3.42M0.01%+183+0.8%Added
Amalgamated Bank21,857$3.39M0.03%−7,147−24.6%Reduced
Banque Cantonale Vaudoise21,482$3.33M0.14%−8,627−28.7%Reduced
Fuller & Thaler Asset Management, Inc.21,377$3.32M0.01%+4,056+23.4%Added
Jefferies Financial Group Inc.21,273$3.30M0.05%−38,032−64.1%Reduced
CWM, LLC21,261$3.30M0.01%+1,620+8.2%Added
Truist Financial Corp20,911$3.25M0.01%+1,617+8.4%Added
Delta Capital Management LLC20,825$3.23M1.86%00.0%Unchanged
Bessemer Group Inc20,746$3.22M0.01%+19,242+1,279.4%Added
Toth Financial Advisory Corp20,570$3.19M0.38%+212+1.0%Added
Baird Financial Group, Inc.20,430$3.17M0.01%−1,879−8.4%Reduced
Agf Management Ltd20,310$3.15M0.02%+3,395+20.1%Added
Assenagon Asset Management S.A.20,216$3.14M0.01%−29,152−59.1%Reduced
Daymark Wealth Partners, LLC19,954$3.10M0.13%−362−1.8%Reduced
Empowered Funds, LLC19,920$3.09M0.05%+9,559+92.3%Added
Brinker Capital Investments, LLC19,737$3.06M0.03%+3,837+24.1%Added
Orion Portfolio Solutions, LLC19,737$3.06M0.03%+3,837+24.1%Added
Dean Investment Associates, LLC19,509$3.03M0.41%−589−2.9%Reduced
Verition Fund Management LLC19,427$3.02M0.02%−370−1.9%Reduced
Palumbo Wealth Management LLC19,390$3.01M1.17%+408+2.1%Added
Colonial Trust Advisors19,152$2.97M0.26%−691−3.5%Reduced
Weatherly Asset Management L. P.19,010$2.95M0.26%−2,055−9.8%Reduced
Thrivent Financial for Lutherans18,967$2.94M0.01%+9,396+98.2%Added
Sanctuary Advisors, LLC17,969$2.94M0.02%+8,282+85.5%Added
DnB Asset Management AS18,915$2.94M0.01%−387−2.0%Reduced
State of Alaska, Department of Revenue18,881$2.93M0.03%−6,235−24.8%Reduced
Sequoia Financial Advisors, LLC18,709$2.90M0.03%+268+1.5%Added
British Columbia Investment Management Corp18,535$2.88M0.02%−2,670−12.6%Reduced
Utah Retirement Systems18,335$2.85M0.03%00.0%Unchanged
Worldquant Millennium Advisors LLC18,026$2.80M0.02%−60,961−77.2%Reduced
Oak Associates, Ltd18,025$2.80M0.19%00.0%Unchanged
Coldstream Capital Management Inc17,991$2.79M0.06%+744+4.3%Added
Lowe Brockenbrough & Co Inc17,553$2.73M0.17%−637−3.5%Reduced
Tredje AP-fonden17,493$2.72M0.02%00.0%Unchanged
Cetera Investment Advisers16,937$2.63M0.01%+812+5.0%Added
Bank of Nova Scotia16,724$2.60M0.01%+2,795+20.1%Added
GYL Financial Synergies, LLC16,670$2.59M0.19%00.0%Unchanged
Illinois Municipal Retirement Fund16,627$2.58M0.04%00.0%Unchanged
Xponance, Inc.16,606$2.58M0.02%+216+1.3%Added
Naples Money Management LLC16,600$2.58M2.18%−100−0.6%Reduced
New York Life Investment Management LLC16,544$2.57M0.02%−471−2.8%Reduced
LSV Asset Management16,400$2.55M0.01%−85,358−83.9%Reduced
Janney Montgomery Scott LLC16,348$2.54M0.01%+2,805+20.7%Added
Waterloo Capital, L.P.15,820$2.46M0.27%+11,423+259.8%Added
Integrated Wealth Concepts LLC15,308$2.38M0.03%+4,241+38.3%Added
Stablepoint Partners, LLC15,252$2.37M0.43%+120+0.8%Added
ProShare Advisors LLC15,188$2.36M0.01%−17,486−53.5%Reduced
Natixis15,168$2.35M0.01%+3,996+35.8%Added
Commerce Bank15,165$2.35M0.01%−617−3.9%Reduced
CIBC World Markets Corp15,131$2.35M0.02%+824+5.8%Added
STRS Ohio15,034$2.33M0.01%−2,757−15.5%Reduced
Farrow Financial Inc.14,786$2.30M1.45%−489−3.2%Reduced
Eagle Asset Management Inc14,380$2.29M0.01%+14,380New
Roberts Glore & Co Inc14,656$2.28M0.66%−100−0.7%Reduced
SG Americas Securities, LLC14,287$2.22M0.01%−105,060−88.0%Reduced
Nissay Asset Management Corp13,947$2.17M0.01%−772−5.2%Reduced
Captrust Financial Advisors13,885$2.16M0.01%−165−1.2%Reduced
Mutual of America Capital Management LLC13,739$2.13M0.02%−301−2.1%Reduced
Daiwa Securities Group Inc.13,692$2.13M0.01%+1,569+12.9%Added
Kinneret Advisory, LLC13,583$2.11M0.19%−178−1.3%Reduced
Northwestern Mutual Wealth Management Co13,303$2.07M0.00%+4,241+46.8%Added
Miller Investment Management, LP13,153$2.04M0.21%00.0%Unchanged
Kavar Capital Partners Group, LLC13,143$2.04M0.32%−700−5.1%Reduced
Mitsubishi UFJ Asset Management (UK) Ltd.13,000$2.02M1.04%+12,500+2,500.0%Added
Johnson Investment Counsel Inc12,956$2.01M0.02%+320+2.5%Added
Kestra Advisory Services, LLC12,865$2.00M0.01%−439−3.3%Reduced
Cresset Asset Management, LLC12,794$1.99M0.01%−674−5.0%Reduced
UniSuper Management Pty Ltd12,619$1.96M0.01%+833+7.1%Added
Thoroughbred Financial Services, LLC12,570$1.95M0.13%−444−3.4%Reduced
Sumitomo Mitsui DS Asset Management Company, Ltd12,339$1.92M0.02%+289+2.4%Added
Thrive Capital Management, LLC12,255$1.90M0.90%−1,378−10.1%Reduced
AXA S.A.11,980$1.86M0.01%−2,623−18.0%Reduced
Everence Capital Management Inc11,780$1.83M0.12%00.0%Unchanged
Wiley Bros.-Aintree Capital, LLC11,656$1.81M0.03%+7,093+155.4%Added
M&T Bank Corp11,657$1.81M0.01%−1,015−8.0%Reduced