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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, Q2 2024

Institutional positions in Quest Diagnostics Inc as of Jun 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
839
+31 vs. Q1 2024
Shares held
97.4M
−1.55M (−1.6%) vs. Q1 2024
Total value
$13.3B
+$182.0M (+1.4%) vs. Q1 2024
New holders
90
277 more added
Sold out
59
300 more reduced

10 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2024: 839 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 heldQ2 2024: $13.3B
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, Q2 2024

Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q1 2024.

Institutions holding DGX in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Group One Trading, L.P.1,477$202.2K0.01%+1,477New
Moody National Bank Trust Division1,481$202.7K0.02%−963−39.4%Reduced
Bessemer Group Inc1,504$206.0K0.00%−658,979−99.8%Reduced
Kovitz Investment Group Partners, LLC1,520$208.0K0.00%+1,520New
International Private Wealth Advisors LLC1,530$209.4K0.35%+1,530New
Tradewinds, LLC.1,538$210.5K0.06%−2,481−61.7%Reduced
Bradley Foster & Sargent Inc1,548$211.9K0.00%00.0%Unchanged
TownSquare Capital, LLC1,568$214.6K0.00%+1,568New
Signaturefd, LLC1,573$215.3K0.00%+235+17.6%Added
Gen-Wealth Partners Inc1,581$216.4K0.10%+318+25.2%Added
Dorsey & Whitney Trust CO LLC1,585$217.0K0.02%−96−5.7%Reduced
Summit Financial, LLC1,589$217.5K0.01%+1,589New
Wintrust Investments LLC1,593$218.0K0.02%+9+0.6%Added
Moneta Group Investment Advisors LLC1,593$218.1K0.00%+72+4.7%Added
Sentry LLC1,600$219.0K0.04%00.0%Unchanged
Nomura Holdings Inc1,607$220.0K0.00%+1,607New
Hilltop Holdings Inc.1,621$221.9K0.03%00.0%Unchanged
Silvercrest Asset Management Group LLC1,622$222.0K0.00%−100−5.8%Reduced
Motley Fool Asset Management LLC1,659$227.4K0.02%−64−3.7%Reduced
Girard Partners Ltd.1,662$227.6K0.02%−870−34.4%Reduced
Eads & Heald Wealth Management1,663$228.0K0.11%00.0%Unchanged
Horizon Investments, LLC1,676$228.2K0.01%+4+0.2%Added
Vident Advisory, LLC1,669$228.5K0.01%−113,446−98.6%Reduced
Atria Wealth Solutions, Inc.1,673$229.0K0.00%−373−18.2%Reduced
Meeder Asset Management Inc1,676$229.4K0.02%−1,223−42.2%Reduced
KFG Wealth Management, LLC1,677$229.5K0.09%−30−1.8%Reduced
Profund Advisors LLC1,687$230.9K0.01%−11−0.6%Reduced
Ballast, Inc.1,712$234.3K0.07%00.0%Unchanged
Hills Bank & Trust Co1,727$236.4K0.02%−1−0.1%Reduced
Entropy Technologies, LP1,730$236.8K0.03%−1,865−51.9%Reduced
Evermay Wealth Management LLC1,731$236.9K0.04%−8−0.5%Reduced
Zhang Financial LLC1,733$237.2K0.02%00.0%Unchanged
SeaCrest Wealth Management, LLC1,736$237.7K0.03%−9−0.5%Reduced
Stratos Wealth Partners, LTD.1,736$237.7K0.00%−800−31.5%Reduced
Lane Generational LLC1,742$238.4K0.28%00.0%Unchanged
Brighton Jones LLC1,760$240.9K0.01%+62+3.7%Added
First Manhattan Co1,766$241.7K0.00%+1,654+1,476.8%Added
Arjuna Capital1,786$244.5K0.07%+16+0.9%Added
Meeder Advisory Services, Inc.1,795$245.7K0.02%+84+4.9%Added
Mill Capital Management, LLC1,808$247.5K0.02%00.0%Unchanged
BI Asset Management Fondsmaeglerselskab A/S1,814$248.0K0.00%−1,096−37.7%Reduced
Checchi Capital Advisers, LLC1,814$248.3K0.02%−78−4.1%Reduced
Angeles Investment Advisors, LLC1,820$249.1K0.01%00.0%Unchanged
Forum Financial Management, LP1,840$251.9K0.00%−15−0.8%Reduced
Franklin Street Advisors Inc1,838$252.0K0.02%00.0%Unchanged
Dakota Community Bank & Trust NA1,852$253.5K1.36%+108+6.2%Added
Dakota Wealth Management1,862$254.9K0.01%−14−0.7%Reduced
Buckingham Strategic Partners1,862$254.9K0.01%−602−24.4%Reduced
River Wealth Advisors LLC1,869$255.8K0.04%00.0%Unchanged
Ledyard National Bank1,878$257.1K0.02%+4+0.2%Added
Evercore Wealth Management, LLC1,880$257.3K0.00%00.0%Unchanged
Covestor Ltd1,890$259.0K0.17%−133−6.6%Reduced
Coastline Trust Co1,900$260.1K0.03%00.0%Unchanged
S.A. Mason LLC1,900$260.1K0.15%00.0%Unchanged
Greenspring Advisors, LLC1,918$262.5K0.06%00.0%Unchanged
Schnieders Capital Management LLC1,919$262.7K0.05%00.0%Unchanged
Check Capital Management Inc1,923$263.2K0.02%−133,522−98.6%Reduced
SpiderRock Advisors, LLC1,932$264.6K0.01%−14−0.7%Reduced
Silver Lake Advisory, LLC1,935$264.9K0.12%−89−4.4%Reduced
Principal Securities, Inc.1,936$265.0K0.01%+535+38.2%Added
Bleakley Financial Group, LLC1,938$265.3K0.01%+98+5.3%Added
Simplicity Wealth,LLC1,938$265.3K0.01%+115+6.3%Added
Wedmont Private Capital1,851$266.7K0.02%+1,851New
Petrus Trust Company, LTA1,981$271.2K0.03%−2,893−59.4%Reduced
Morningstar Investment Management LLC1,995$273.0K0.03%00.0%Unchanged
Holderness Investments Co2,000$273.8K0.06%−100−4.8%Reduced
Gryphon Financial Partners LLC2,013$275.5K0.04%+37+1.9%Added
Cape Cod Five Cents Savings Bank2,013$275.5K0.03%−357−15.1%Reduced
Beacon Pointe Advisors, LLC2,027$277.5K0.00%−1,201−37.2%Reduced
Clearstead Advisors, LLC2,045$279.9K0.00%−26−1.3%Reduced
Merit Financial Group, LLC2,060$282.0K0.01%−4,346−67.8%Reduced
Concurrent Investment Advisors, LLC2,064$282.5K0.01%+94+4.8%Added
Wetherby Asset Management Inc2,090$286.1K0.01%+278+15.3%Added
Integrated Advisors Network LLC2,127$291.2K0.02%−30−1.4%Reduced
Wellington Wealth Strategies, LLC.2,149$294.2K1.26%+2,149New
Boothbay Fund Management, LLC2,157$295.3K0.01%+2,157New
Headlands Technologies LLC2,195$300.5K0.03%+1,048+91.4%Added
Ransom Advisory, Ltd2,200$301.1K0.15%−200−8.3%Reduced
NorthCrest Asset Manangement, LLC2,213$302.9K0.01%+13+0.6%Added
Regions Financial Corp2,217$303.5K0.00%−1,068−32.5%Reduced
Pensionmark Financial Group, LLC2,237$306.2K0.02%+315+16.4%Added
Oppenheimer Asset Management Inc.2,253$308.4K0.00%+60+2.7%Added
Golden State Equity Partners2,253$308.4K0.06%+2,253New
AE Wealth Management LLC2,284$312.7K0.00%+2,284New
Central Trust Co2,290$313.5K0.01%−133−5.5%Reduced
WealthShield Partners, LLC2,303$315.2K0.05%00.0%Unchanged
Keudell/Morrison Wealth Management2,312$316.5K0.09%00.0%Unchanged
Genesee Capital Advisors, LLC2,320$317.6K0.16%+13+0.6%Added
Essex Financial Services, Inc.2,119$318.0K0.02%+2,119New
Capstone Investment Advisors, LLC2,341$320.4K0.01%−517−18.1%Reduced
Buckingham Strategic Wealth, LLC2,345$321.0K0.00%+30+1.3%Added
First Wilshire Securities Management Inc2,350$322.0K0.10%00.0%Unchanged
Commonwealth Financial Services, LLC2,319$322.2K0.07%−74−3.1%Reduced
Montecito Bank & Trust2,370$324.4K0.07%−179−7.0%Reduced
Wedbush Securities Inc2,404$329.0K0.01%−190−7.3%Reduced
Rockland Trust Co2,416$330.7K0.02%−170−6.6%Reduced
Thomasville National Bank2,440$334.0K0.03%00.0%Unchanged
Wahed Invest LLC2,452$335.6K0.07%+276+12.7%Added
Flagship Harbor Advisors, LLC2,462$337.0K0.02%−67−2.6%Reduced
Raab & Moskowitz Asset Management LLC2,471$338.2K0.09%00.0%Unchanged