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Labcorp LH

Labcorp is the 345th largest S&P 500 company by market cap, worth $26.7 billion. 11 directors have filed with the SEC in the last 12 months (who counts), 1 of them an executive. 10 other officers are on file. At 30 Jun 2026, Vanguard was its largest institutional holder, with 12.1% of the company.

CEO
Adam H. Schechter
Sector
Health Care
Sub-industry
Health Care Services
Headquarters
Burlington, North Carolina
Founded
1978
More
Wikipedia
Market cap
$26.7B
345th largest, 23 Oct 2026 close
Revenue
$14.0B
Fiscal year 2025
Price to sales
1.9
Market cap over revenue
Employees
71,000
10-K, 31 Dec 2025
Market cap per employee
$376K
Market cap over employees
Connections
7
S&P 500 companies sharing a director or officer

Largest institutional holders

Each fund group's share of Labcorp. Where a company has several share classes, the share is of its total value.

13F filings for the quarter to 30 Jun 2026

These five hold 34.5% of Labcorp.

Source: SEC Form 13F data sets, SEC XBRL shares outstanding 路 All holders

Board and officers

7 people here also hold roles at other S&P 500 companies.

Roles filed up to 30 Sep 2026

NameTitle
Directors (11)
Adam H. SchechterPresident & CEOAlso at DaVitaPresident & CEO
Kerrii B. AndersonDirectorAlso at Sherwin-WilliamsDirector
Carulla Victor BultoDirectorLast filed 12 Feb 2026Director
Jeffrey A. DavisDirectorAlso at FedEx FreightLast filed 13 Feb 2026Director
Kirsten Marie KliphouseDirectorAlso at Global PaymentsLast filed 13 Feb 2026Director
Garheng KongDirectorLast filed 13 Feb 2026Director
Peter M. NeupertDirectorLast filed 13 Feb 2026Director
Richelle P. ParhamDirectorAlso at Best BuyLast filed 13 Feb 2026Director
Paul RothmanDirectorAlso at Merck & Co.Last filed 13 Feb 2026Director
John H. SampsonDirectorLast filed 12 Feb 2026Director
Kathryn E. WengelDirectorAlso at Johnson & JohnsonLast filed 13 Feb 2026Director
Officers (10)
Julia Aijun WangChief Financial Officer, EVPLast filed 13 Feb 2026Chief Financial Officer, EVP
Brian J. CaveneyEVP, Pres of BLS, CMO & CSOLast filed 3 Sep 2026EVP, Pres of BLS, CMO & CSO
Anita Z. GrahamEVP, CHROLast filed 30 Mar 2026EVP, CHRO
Kathryn W. KyleEVP, Chief Legal OfficerLast filed 6 Jul 2026EVP, Chief Legal Officer
Jonathan C. MeltzerEVP, COOLast filed 3 Sep 2026EVP, COO
Akinbolade OyegunwaEVP, CIO & CTOLast filed 3 Sep 2026EVP, CIO & CTO
Amy B. SummyEVP, Chief Marketing OfficerLast filed 6 Aug 2026EVP, Chief Marketing Officer
Sandra D. van der VaartEVP, Corporate AffairsLast filed 30 Mar 2026EVP, Corporate Affairs
Bryan T. VaughnEVP and President, DiagnosticsLast filed 3 Sep 2026EVP and President, Diagnostics
Peter J. WilkinsonSVP, Chief Accounting OfficerLast filed 5 Aug 2026SVP, Chief Accounting Officer

Source: SEC insider filings (Forms 3, 4 and 5), Labcorp's Form 4 filings 路 All directors and officers

Companies that share people with Labcorp

Each person's title here, then at the other company.

  • Best Buy BBY
    • Richelle P. Parham: Director here, Director there
  • DaVita DVA
    • Adam H. Schechter: President & CEO here, Director there
  • FedEx Freight FDXF
    • Jeffrey A. Davis: Director here, Director there
  • Global Payments GPN
    • Kirsten Marie Kliphouse: Director here, Director there
  • Johnson & Johnson JNJ
    • Kathryn E. Wengel: Director here, EVP, Chief TO and Risk Officer there
  • Merck & Co. MRK
    • Paul Rothman: Director here, Director there
  • Sherwin-Williams SHW
    • Kerrii B. Anderson: Director here, Director there

Source: SEC insider filings 路 See the whole network

Labcorp's market cap since December 2008

Marked weeks are changes in the share count, such as a merger, not market moves.

Weekly, up to 23 Oct 2026

Show equal percentage changes as equal steps.
201020122014201620182020202220242026$26.7B

Source: Yahoo Finance closing prices, SEC XBRL shares outstanding

Workforce

Headcount at 31 Dec 2025

Employees
71,000
During 2025, the Company鈥檚 nearly 71,000 employees served clients in approximately 100 countries and performed more than 750 million tests for patients around the world.
Labcorp Form 10-K

Source: Labcorp Form 10-K

Insider trades

Open-market buys and sales by directors and officers. Grants, option exercises and shares withheld for tax are left out.

Trades from 30 Sep 2025 to 30 Sep 2026

Directors and officers sold $13.7 million of stock in 20 sales and made no open-market purchases in the 12 months to 30 Sep 2026.

DatePersonTitleTypeSharesValue
17 Aug 2026SaleKerrii B. AndersonDirectorDirectorSale3,000$954K
11 Aug 2026SaleAdam H. SchechterPresident & CEOPresident & CEOSale4,669$1.5M
4 Aug 2026SaleAmy B. SummyEVP, Chief Marketing OfficerEVP, Chief Marketing OfficerSale924$283K
3 Aug 2026SalePeter J. WilkinsonSVP, Chief Accounting OfficerSVP, Chief Accounting OfficerSale1,420$439K
2 Jul 2026SaleBryan T. VaughnEVP and President, DiagnosticsEVP and President, DiagnosticsSale234$67K
2 Jul 2026SaleKathryn W. KyleEVP, Chief Legal OfficerEVP, Chief Legal OfficerSale92$26K
8 Jun 2026SaleKathryn W. KyleEVP, Chief Legal OfficerEVP, Chief Legal OfficerSale762$201K
11 May 2026SaleAdam H. SchechterPresident & CEOPresident & CEOSale5,903$1.5M
27 Mar 2026SalePeter J. WilkinsonSVP, Chief Accounting OfficerSVP, Chief Accounting OfficerSale1,633$436K
27 Mar 2026SaleJonathan C. MeltzerEVP, COOEVP, COOSale839$224K

Showing 10 of 20 trades

Source: SEC insider transactions data sets, Labcorp's Form 4 filings

Trades by members of Congress and officials

Trades members of Congress and senior executive branch officials disclosed, including their families'. Amounts are filed as ranges.

Trades from 20 Oct 2023 to 20 Oct 2026

9 people disclosed 22 purchases and 17 sales of Labcorp stock since October 2023.

DateMember or officialTypeAmount
4 Sep 2026Rohit Khanna (House, D-CA)House, D-CA 路 BoughtPurchase$1,001 to $15,000$1K to $15K
25 Aug 2026April McClain Delaney (House, D-MD)House, D-MD 路 SoldSale$100,001 to $250,000$100K to $250K
7 Aug 2026April McClain Delaney (House, D-MD)House, D-MD 路 SoldSale$1,001 to $15,000$1K to $15K
6 Aug 2026April McClain Delaney (House, D-MD)House, D-MD 路 SoldSale$1,001 to $15,000$1K to $15K
5 Aug 2026April McClain Delaney (House, D-MD)House, D-MD 路 SoldSale$1,001 to $15,000$1K to $15K
11 May 2026Donald J Trump (President)President 路 BoughtPurchase$100,001 to $250,000$100K to $250K
10 Apr 2026Donald J Trump (President)President 路 SoldSale$15,001 to $50,000$15K to $50K
27 Mar 2026Alan Armstrong (Senate, R-OK)Senate, R-OK 路 BoughtPurchase$1,001 to $15,000$1K to $15K
19 Feb 2026Tony Wied (House, R-WI)House, R-WI 路 BoughtPurchase$15,001 to $50,000$15K to $50K
11 Feb 2026April McClain Delaney (House, D-MD)House, D-MD 路 BoughtPurchase$1,001 to $15,000$1K to $15K

Showing 10 of 39 trades

Source: House, Senate and OGE disclosures via the Congress trading monitor

WARN layoff notices

Notices filed under Labcorp's own name. Subsidiaries that file under their own names are not included.

Notices from 26 Oct 2023 to 26 Oct 2026

Labcorp filed 2 notices covering 304 workers since October 2023.

NoticePlaceWorkersEffective
16 Sep 2024Melbourne, FL6522 Nov 2024
1 Nov 2023Somerset, NJ2392 Feb 2024

Source: State WARN notices via the US layoffs tracker