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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
Atlantic Trust, LLC1,934$303.0K0.10%+3+0.2%Added
BKD Wealth Advisors, LLC1,934$302.6K0.01%00.0%Unchanged
Mill Capital Management, LLC1,933$302.4K0.03%00.0%Unchanged
TD Ameritrade Investment Management, LLC1,919$300.0K0.00%−618−24.4%Reduced
Umb Bank N A1,912$299.0K0.00%−133−6.5%Reduced
S.A. Mason LLC1,900$297.2K0.22%+250+15.2%Added
Canvas Wealth Advisors, LLC2,019$293.0K0.12%+10+0.5%Added
Clarius Group, LLC1,863$291.0K0.03%+82+4.6%Added
Exos TFP Holdings LLC1,851$289.6K0.08%−200−9.8%Reduced
Profund Advisors LLC1,846$288.8K0.02%+22+1.2%Added
Teza Capital Management LLC1,845$288.6K0.05%−1,839−49.9%Reduced
Trilogy Capital Inc.1,837$287.3K0.02%+1,837New
Univest Financial Corp1,836$287.2K0.09%−304−14.2%Reduced
Scharf Investments, LLC1,823$285.2K0.01%−75−4.0%Reduced
Angeles Investment Advisors, LLC1,820$284.7K0.02%+1,820New
Bell & Brown Wealth Advisors, LLC1,815$283.9K0.16%−135−6.9%Reduced
Checchi Capital Advisers, LLC1,811$283.3K0.03%−12−0.7%Reduced
Savant Capital, LLC1,807$282.7K0.01%−409−18.5%Reduced
Forum Financial Management, LP1,803$282.1K0.01%00.0%Unchanged
Tokio Marine Asset Management Co Ltd1,798$281.3K0.02%+1,798New
Hills Bank & Trust Co1,794$281.0K0.04%00.0%Unchanged
Silvercrest Asset Management Group LLC1,796$281.0K0.00%00.0%Unchanged
Lane Generational LLC1,790$280.0K0.40%00.0%Unchanged
Eads & Heald Wealth Management1,793$280.0K0.14%00.0%Unchanged
Ballast, Inc.1,762$275.6K0.12%−249−12.4%Reduced
Cresset Asset Management, LLC2,083$274.9K0.00%−131−5.9%Reduced
Centaurus Financial, Inc.1,745$273.0K0.03%+68+4.1%Added
Oppenheimer Asset Management Inc.1,741$272.4K0.00%−305−14.9%Reduced
Raymond James Trust N.A.1,736$272.0K0.01%+1,736New
Global Assets Advisory, LLC1,729$270.5K0.29%+85+5.2%Added
Meeder Advisory Services, Inc.1,722$269.4K0.03%+1,722New
Covestor Ltd1,717$269.0K0.22%−72−4.0%Reduced
Blueprint Investment Partners LLC1,717$268.6K0.06%+1,717New
Nations Financial Group Inc,1,686$263.8K0.03%+1,686New
State of Wyoming1,681$263.0K0.09%−264−13.6%Reduced
SMH Capital Advisors Inc1,659$259.5K0.38%−1,596−49.0%Reduced
Bradley Foster & Sargent Inc1,650$258.1K0.01%00.0%Unchanged
Great Diamond Partners, LLC1,648$257.8K0.08%−23−1.4%Reduced
Kovitz Investment Group Partners, LLC1,641$257.0K0.01%+1,641New
XTX Topco Ltd1,629$254.8K0.05%+1,629New
Mutual Advisors, LLC1,626$254.3K0.01%−77−4.5%Reduced
One Wealth Advisors, LLC1,597$249.8K0.06%−833−34.3%Reduced
Montecito Bank & Trust1,576$247.0K0.06%+1,576New
Affinity Investment Advisors, LLC1,575$246.4K0.11%+1,575New
National Asset Management, Inc.1,569$245.5K0.01%+1,569New
Buckingham Strategic Partners1,562$244.4K0.02%+1,562New
Sawtooth Solutions, LLC1,548$242.2K0.03%−295−16.0%Reduced
Wedmont Private Capital1,536$239.1K0.04%+1,536New
IFP Advisors, Inc3,169$238.0K0.01%−623−16.4%Reduced
Clear Street Markets LLC1,516$237.0K0.05%−458−23.2%Reduced
Old National Bancorp1,514$237.0K0.01%−310−17.0%Reduced
Wilson & Boucher Capital Management, LLC1,500$234.7K0.24%+1,500New
Diversified Trust Co1,491$233.0K0.01%+1,491New
Brighton Jones LLC1,489$232.9K0.01%+1,489New
Perkins Capital Management Inc1,475$231.0K0.24%+1,475New
WFA of San Diego, LLC1,474$230.6K0.18%+1,474New
Ieq Capital, LLC1,474$230.5K0.01%−655−30.8%Reduced
Belpointe Asset Management LLC1,473$230.3K0.01%+81+5.8%Added
Smithfield Trust Co1,455$228.0K0.02%00.0%Unchanged
Proequities, Inc.1,455$227.7K0.02%−29−2.0%Reduced
Financial Architects, Inc1,455$227.6K0.04%+1,455New
Prairiewood Capital, LLC1,444$225.9K0.17%+1,444New
Spartan Planning & Wealth Management1,441$225.4K0.28%+1,441New
Heritage Wealth Advisors1,440$225.3K0.01%00.0%Unchanged
Wahed Invest LLC1,439$225.1K0.12%+116+8.8%Added
Cigna Investments Inc1,441$225.0K0.05%+1,441New
Dorsey & Whitney Trust CO LLC1,436$224.6K0.02%−358−20.0%Reduced
Claro Advisors LLC1,432$224.1K0.07%+1,432New
Lake Street Financial LLC1,425$222.9K0.05%+1,425New
Westshore Wealth, LLC1,413$221.1K0.13%+1,413New
Walter & Keenan Financial Consulting Co1,407$220.1K0.09%+1,407New
Whittier Trust Co of Nevada Inc1,405$219.8K0.01%00.0%Unchanged
Smith, Salley & Associates1,400$219.0K0.02%+1,400New
HNP Capital LLC1,400$219.0K0.06%+1,400New
Vectors Research Management, LLC1,400$219.0K0.06%+1,400New
Brookstone Capital Management1,400$217.9K0.00%+1,400New
Cullen Capital Management LLC1,386$216.8K0.00%+1,386New
Dakota Community Bank & Trust NA1,375$215.0K1.22%+25+1.9%Added
Hilltop Holdings Inc.1,371$214.5K0.03%+1,371New
CoreCap Advisors, LLC1,362$213.2K0.02%+1,362New
Valley Brook Capital Group1,350$211.2K0.20%+1,350New
Retirement Planning Co of New England, Inc.1,327$207.6K0.14%+1,327New
Trust Asset Management LLC1,326$207.4K0.03%+1,326New
Ridgewood Investments LLC1,315$205.7K0.15%−692−34.5%Reduced
Wintrust Investments LLC1,310$205.0K0.03%+1,310New
Patton Fund Management, Inc.1,309$205.0K0.06%+1,309New
Radnor Capital Management, LLC1,372$205.0K0.05%+1,372New
Baker Ellis Asset Management LLC1,300$203.4K0.04%+1,300New
Dakota Wealth Management1,299$203.2K0.01%+1,299New
Cutler Group LP1,298$203.0K0.02%+800+160.6%Added
Ameritas Investment Partners, Inc.1,375$202.1K0.01%−143−9.4%Reduced
Tiaa, FSB1,290$201.8K0.00%+1,290New
Lifeworks Advisors, LLC1,288$201.5K0.11%−671−34.3%Reduced
Balboa Wealth Partners1,288$201.5K0.09%+1,288New
Capital Advisors, Ltd. LLC1,263$198.0K0.03%+23+1.9%Added
Tiemann Investment Advisors, LLC1,253$196.0K0.11%+1,253New
Mendota Financial Group, LLC1,245$194.8K0.25%+1,245New
Catalyst Capital Advisors LLC1,225$191.6K0.01%00.0%Unchanged
Wellington Shields & Co., LLC1,180$184.6K0.04%00.0%Unchanged
Addison Advisors LLC1,178$184.3K0.11%00.0%Unchanged