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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, Q4 2022

Institutional positions in Quest Diagnostics Inc as of Dec 31, 2022. 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
881
+87 vs. Q3 2022
Shares held
99.0M
−3.36M (−3.3%) vs. Q3 2022
Total value
$15.5B
+$2.90B (+23.1%) vs. Q3 2022
New holders
136
278 more added
Sold out
49
309 more reduced

15 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: 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 holdersQ4 2022: 881 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 heldQ4 2022: $15.5B
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, Q4 2022

Shares, value and share of portfolio for each institution holding Quest Diagnostics Inc; share changes are against Q3 2022.

Institutions holding DGX in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Valley Brook Capital Group1,350$211.2K0.20%+1,350New
CoreCap Advisors, LLC1,362$213.2K0.02%+1,362New
Hilltop Holdings Inc.1,371$214.5K0.03%+1,371New
Dakota Community Bank & Trust NA1,375$215.0K1.22%+25+1.9%Added
Cullen Capital Management LLC1,386$216.8K0.00%+1,386New
Brookstone Capital Management1,400$217.9K0.00%+1,400New
Vectors Research Management, LLC1,400$219.0K0.06%+1,400New
Smith, Salley & Associates1,400$219.0K0.02%+1,400New
HNP Capital LLC1,400$219.0K0.06%+1,400New
Whittier Trust Co of Nevada Inc1,405$219.8K0.01%00.0%Unchanged
Walter & Keenan Financial Consulting Co1,407$220.1K0.09%+1,407New
Westshore Wealth, LLC1,413$221.1K0.13%+1,413New
Lake Street Financial LLC1,425$222.9K0.05%+1,425New
Claro Advisors LLC1,432$224.1K0.07%+1,432New
Dorsey & Whitney Trust CO LLC1,436$224.6K0.02%−358−20.0%Reduced
Cigna Investments Inc1,441$225.0K0.05%+1,441New
Wahed Invest LLC1,439$225.1K0.12%+116+8.8%Added
Heritage Wealth Advisors1,440$225.3K0.01%00.0%Unchanged
Spartan Planning & Wealth Management1,441$225.4K0.28%+1,441New
Prairiewood Capital, LLC1,444$225.9K0.17%+1,444New
Financial Architects, Inc1,455$227.6K0.04%+1,455New
Proequities, Inc.1,455$227.7K0.02%−29−2.0%Reduced
Smithfield Trust Co1,455$228.0K0.02%00.0%Unchanged
Belpointe Asset Management LLC1,473$230.3K0.01%+81+5.8%Added
Ieq Capital, LLC1,474$230.5K0.01%−655−30.8%Reduced
WFA of San Diego, LLC1,474$230.6K0.18%+1,474New
Perkins Capital Management Inc1,475$231.0K0.24%+1,475New
Brighton Jones LLC1,489$232.9K0.01%+1,489New
Diversified Trust Co1,491$233.0K0.01%+1,491New
Wilson & Boucher Capital Management, LLC1,500$234.7K0.24%+1,500New
Clear Street Markets LLC1,516$237.0K0.05%−458−23.2%Reduced
Old National Bancorp1,514$237.0K0.01%−310−17.0%Reduced
IFP Advisors, Inc3,169$238.0K0.01%−623−16.4%Reduced
Wedmont Private Capital1,536$239.1K0.04%+1,536New
Sawtooth Solutions, LLC1,548$242.2K0.03%−295−16.0%Reduced
Buckingham Strategic Partners1,562$244.4K0.02%+1,562New
National Asset Management, Inc.1,569$245.5K0.01%+1,569New
Affinity Investment Advisors, LLC1,575$246.4K0.11%+1,575New
Montecito Bank & Trust1,576$247.0K0.06%+1,576New
One Wealth Advisors, LLC1,597$249.8K0.06%−833−34.3%Reduced
Mutual Advisors, LLC1,626$254.3K0.01%−77−4.5%Reduced
XTX Topco Ltd1,629$254.8K0.05%+1,629New
Kovitz Investment Group Partners, LLC1,641$257.0K0.01%+1,641New
Great Diamond Partners, LLC1,648$257.8K0.08%−23−1.4%Reduced
Bradley Foster & Sargent Inc1,650$258.1K0.01%00.0%Unchanged
SMH Capital Advisors Inc1,659$259.5K0.38%−1,596−49.0%Reduced
State of Wyoming1,681$263.0K0.09%−264−13.6%Reduced
Nations Financial Group Inc,1,686$263.8K0.03%+1,686New
Blueprint Investment Partners LLC1,717$268.6K0.06%+1,717New
Covestor Ltd1,717$269.0K0.22%−72−4.0%Reduced
Meeder Advisory Services, Inc.1,722$269.4K0.03%+1,722New
Global Assets Advisory, LLC1,729$270.5K0.29%+85+5.2%Added
Raymond James Trust N.A.1,736$272.0K0.01%+1,736New
Oppenheimer Asset Management Inc.1,741$272.4K0.00%−305−14.9%Reduced
Centaurus Financial, Inc.1,745$273.0K0.03%+68+4.1%Added
Cresset Asset Management, LLC2,083$274.9K0.00%−131−5.9%Reduced
Ballast, Inc.1,762$275.6K0.12%−249−12.4%Reduced
Eads & Heald Wealth Management1,793$280.0K0.14%00.0%Unchanged
Lane Generational LLC1,790$280.0K0.40%00.0%Unchanged
Silvercrest Asset Management Group LLC1,796$281.0K0.00%00.0%Unchanged
Hills Bank & Trust Co1,794$281.0K0.04%00.0%Unchanged
Tokio Marine Asset Management Co Ltd1,798$281.3K0.02%+1,798New
Forum Financial Management, LP1,803$282.1K0.01%00.0%Unchanged
Savant Capital, LLC1,807$282.7K0.01%−409−18.5%Reduced
Checchi Capital Advisers, LLC1,811$283.3K0.03%−12−0.7%Reduced
Bell & Brown Wealth Advisors, LLC1,815$283.9K0.16%−135−6.9%Reduced
Angeles Investment Advisors, LLC1,820$284.7K0.02%+1,820New
Scharf Investments, LLC1,823$285.2K0.01%−75−4.0%Reduced
Univest Financial Corp1,836$287.2K0.09%−304−14.2%Reduced
Trilogy Capital Inc.1,837$287.3K0.02%+1,837New
Teza Capital Management LLC1,845$288.6K0.05%−1,839−49.9%Reduced
Profund Advisors LLC1,846$288.8K0.02%+22+1.2%Added
Exos TFP Holdings LLC1,851$289.6K0.08%−200−9.8%Reduced
Clarius Group, LLC1,863$291.0K0.03%+82+4.6%Added
Canvas Wealth Advisors, LLC2,019$293.0K0.12%+10+0.5%Added
S.A. Mason LLC1,900$297.2K0.22%+250+15.2%Added
Umb Bank N A1,912$299.0K0.00%−133−6.5%Reduced
TD Ameritrade Investment Management, LLC1,919$300.0K0.00%−618−24.4%Reduced
Mill Capital Management, LLC1,933$302.4K0.03%00.0%Unchanged
BKD Wealth Advisors, LLC1,934$302.6K0.01%00.0%Unchanged
Atlantic Trust, LLC1,934$303.0K0.10%+3+0.2%Added
D'Orazio & Associates, Inc.1,943$304.0K0.07%+1,943New
Cassaday & Co Wealth Management LLC1,948$304.7K0.01%+1,948New
Schnieders Capital Management LLC1,969$308.0K0.07%00.0%Unchanged
Community Bank, N.A.1,983$310.2K0.04%00.0%Unchanged
McMillion Capital Management Inc2,000$312.9K0.28%00.0%Unchanged
Bienville Capital Management, LLC2,000$312.9K0.12%00.0%Unchanged
Pendal Group Limited2,001$313.0K0.00%+2,001New
Evermay Wealth Management LLC2,007$314.0K0.06%+10.0%Added
Navellier & Associates Inc2,011$314.6K0.06%−9−0.4%Reduced
All Season Financial Advisors, Inc.2,023$316.5K0.28%+2,023New
Spire Wealth Management2,030$318.0K0.02%+58+2.9%Added
Clearstead Advisors, LLC2,045$319.9K0.03%00.0%Unchanged
Ascent Wealth Partners, LLC2,090$327.0K0.07%−243−10.4%Reduced
Acrisure Capital Management, LLC2,099$328.4K0.36%+2,099New
KCM Investment Advisors LLC2,102$329.0K0.01%−200−8.7%Reduced
Inceptionr LLC2,111$330.2K0.17%+2,111New
Gryphon Financial Partners LLC2,113$330.6K0.08%−19−0.9%Reduced
Wetherby Asset Management Inc2,117$331.2K0.02%+9+0.4%Added
Bleakley Financial Group, LLC2,141$334.9K0.01%+2,141New