Labcorp Holdings Inc.
LH- Exchange
- NYSE
- Industry
- Services-Medical Laboratories
- SEC CIK
- 0000920148
In the last 90 days, Labcorp Holdings Inc. insiders filed 0 open-market purchases and 6 sales; 1,061 institutions reported holding it in 13F filings for Q2 2026, worth $22.2B in total; Weitz Investment Management is the only superinvestor holding it.
13F holders, Q1 2026
Institutional positions in Labcorp Holdings Inc. as of Mar 31, 2026. 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
- 1,037
- +21 vs. Q4 2025
- Shares held
- 78.3M
- +9.09M (+13.1%) vs. Q4 2025
- Total value
- $20.9B
- +$3.50B (+20.2%) vs. Q4 2025
- New holders
- 110
- 337 more added
- Sold out
- 89
- 377 more reduced
13 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting LH 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,061 | $22.2B |
| Q1 2026 | 1,037 | $20.9B |
| Q4 2025 | 1,029 | $20.1B |
| Q3 2025 | 1,012 | $22.2B |
| Q2 2025 | 976 | $21.1B |
| Q1 2025 | 976 | $18.2B |
| Q4 2024 | 926 | $18.0B |
| Q3 2024 | 923 | $17.1B |
| Q2 2024 | 856 | $15.8B |
| Q1 2024 | 926 | $17.1B |
| Q4 2023 | 958 | $18.3B |
| Q3 2023 | 884 | $16.4B |
| Q2 2023 | 933 | $19.2B |
| Q1 2023 | 944 | $18.2B |
| Q4 2022 | 971 | $18.7B |
| Q3 2022 | 938 | $16.6B |
| Q2 2022 | 968 | $19.3B |
| Q1 2022 | 1,034 | $21.7B |
| Q4 2021 | 1,062 | $26.4B |
| Q3 2021 | 995 | $23.9B |
| Q2 2021 | 950 | $23.8B |
| Q1 2021 | 923 | $22.5B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Labcorp Holdings Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Madison Asset Management, LLC | 490,546 | $130.9M | 1.62% | −35,332−6.7% | Reduced |
| River Road Asset Management, LLC | 504,932 | $134.7M | 1.53% | +96,676+23.7% | Added |
| Bank of New York Mellon Corp | 536,388 | $143.1M | 0.03% | −37,535−6.5% | Reduced |
| Massachusetts Financial Services Co | 553,351 | $147.6M | 0.05% | −16,724−2.9% | Reduced |
| UBS Group AG | 564,529 | $150.6M | 0.03% | +68,994+13.9% | Added |
| Bessemer Group Inc | 579,036 | $154.5M | 0.24% | +185,847+47.3% | Added |
| Lord, Abbett & Co. LLC | 585,844 | $156.3M | 0.51% | −46,418−7.3% | Reduced |
| Beck Mack & Oliver LLC | 616,631 | $164.5M | 3.39% | −10,406−1.7% | Reduced |
| Charles Schwab Investment Management Inc | 646,135 | $172.4M | 0.03% | +5,576+0.9% | Added |
| Legal & General Group Plc | 670,425 | $178.9M | 0.04% | −2,807−0.4% | Reduced |
| Cooke & Bieler LP | 674,021 | $179.8M | 2.03% | −78,895−10.5% | Reduced |
| Thrivent Financial for Lutherans | 701,638 | $187.2M | 0.36% | +124,611+21.6% | Added |
| Bank of America Corp | 724,811 | $193.4M | 0.01% | −11,524−1.6% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 743,602 | $198.4M | 0.61% | +374,664+101.6% | Added |
| Diamond Hill Capital Management Inc | 764,270 | $203.9M | 1.28% | −495,846−39.3% | Reduced |
| American Century Companies Inc | 810,805 | $216.3M | 0.11% | −8,705−1.1% | Reduced |
| Royal Bank of Canada | 820,442 | $218.9M | 0.04% | +133,549+19.4% | Added |
| Alliancebernstein L.P. | 877,428 | $220.1M | 0.07% | −185,274−17.4% | Reduced |
| UBS Asset Management Americas Inc | 900,202 | $240.2M | 0.05% | +27,697+3.2% | Added |
| Wellington Management Group LLP | 959,139 | $255.9M | 0.05% | −1,003,962−51.1% | Reduced |
| Veritas Investment Partners (UK) Ltd. | 979,371 | $261.3M | 6.67% | −47,523−4.6% | Reduced |
| Northern Trust Corp | 997,410 | $266.1M | 0.04% | −17,225−1.7% | Reduced |
| Nordea Investment Management AB | 1,045,142 | $276.4M | 0.26% | +77,463+8.0% | Added |
| FMR LLC | 1,288,411 | $343.8M | 0.02% | −51,334−3.8% | Reduced |
| Invesco Ltd. | 1,316,197 | $351.2M | 0.03% | −75,781−5.4% | Reduced |
| Dimensional Fund Advisors LP | 1,332,775 | $355.6M | 0.07% | +28,584+2.2% | Added |
| Morgan Stanley | 1,498,027 | $399.7M | 0.02% | −7,512−0.5% | Reduced |
| JPMorgan Chase & Co | 1,532,723 | $404.0M | 0.03% | +245,546+19.1% | Added |
| Select Equity Group, L.P. | 2,174,785 | $580.3M | 3.09% | +64,006+3.0% | Added |
| Geode Capital Management, LLC | 2,185,942 | $581.0M | 0.04% | +48,932+2.3% | Added |
| Allspring Global Investments Holdings, LLC | 2,226,446 | $607.2M | 1.02% | +22,170+1.0% | Added |
| Boston Partners | 2,368,796 | $632.4M | 0.66% | +455,101+23.8% | Added |
| Vanguard Portfolio Management LLC | 3,680,661 | $982.0M | 0.05% | +3,680,661 | New |
| State Street Corp | 3,863,171 | $1.03B | 0.04% | +36,844+1.0% | Added |
| Victory Capital Management Inc | 4,627,126 | $1.23B | 0.79% | −729,699−13.6% | Reduced |
| Vanguard Capital Management LLC | 5,376,120 | $1.43B | 0.04% | +5,376,120 | New |
| BlackRock, Inc. | 6,444,856 | $1.72B | 0.03% | −95,925−1.5% | Reduced |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −193,791−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −37,579−100.0% | Sold out |
| Prosight Management, LP | 0 | $0 | 0.00% | −34,532−100.0% | Sold out |
| Easterly Investment Partners LLC | 0 | $0 | 0.00% | −30,268−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −22,506−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −16,872−100.0% | Sold out |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −16,265−100.0% | Sold out |
| Cinctive Capital Management LP | 0 | $0 | 0.00% | −15,046−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −14,810−100.0% | Sold out |
| Deerfield Management Company, L.P. (Series C) | 0 | $0 | 0.00% | −13,825−100.0% | Sold out |
| Kepler Cheuvreux (Suisse) SA | 0 | $0 | 0.00% | −13,507−100.0% | Sold out |
| Elo Mutual Pension Insurance Co | 0 | $0 | 0.00% | −12,159−100.0% | Sold out |
| Oak Thistle LLC | 0 | $0 | 0.00% | −6,848−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −6,801−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −6,686−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −6,518−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −5,299−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −4,969−100.0% | Sold out |
| Quantitative Investment Management, LLC | 0 | $0 | 0.00% | −4,921−100.0% | Sold out |
| Machina Capital S.A.S. | 0 | $0 | 0.00% | −4,607−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −4,495−100.0% | Sold out |
| Polymer Capital Management (US) LLC | 0 | $0 | 0.00% | −4,383−100.0% | Sold out |
| Integrated Quantitative Investments LLC | 0 | $0 | 0.00% | −4,365−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −3,525−100.0% | Sold out |
| Lecap Asset Management Ltd | 0 | $0 | 0.00% | −3,087−100.0% | Sold out |
| Raiffeisen Bank International AG | 0 | $0 | 0.00% | −2,886−100.0% | Sold out |
| Forum Financial Management, LP | 0 | $0 | 0.00% | −2,837−100.0% | Sold out |
| Horizon Financial Services, LLC | 0 | $0 | 0.00% | −2,820−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −2,772−100.0% | Sold out |
| Lotus Technology Management, LP | 0 | $0 | 0.00% | −2,702−100.0% | Sold out |
| AIA Group Ltd | 0 | $0 | 0.00% | −2,317−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −2,295−100.0% | Sold out |
| John G Ullman & Associates Inc | 0 | $0 | 0.00% | −2,210−100.0% | Sold out |
| Verdence Capital Advisors LLC | 0 | $0 | 0.00% | −2,017−100.0% | Sold out |
| CSS LLC | 0 | $0 | 0.00% | −1,950−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −1,873−100.0% | Sold out |
| Cynosure Management, LLC | 0 | $0 | 0.00% | −1,747−100.0% | Sold out |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −1,530−100.0% | Sold out |
| Prospera Financial Services Inc | 0 | $0 | 0.00% | −1,451−100.0% | Sold out |
| J.W. Cole Advisors, Inc. | 0 | $0 | 0.00% | −1,503−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −1,366−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −1,337−100.0% | Sold out |
| HighPoint Advisor Group LLC | 0 | $0 | 0.00% | −1,275−100.0% | Sold out |
| Avantra Family Wealth, Inc. | 0 | $0 | 0.00% | −1,232−100.0% | Sold out |
| Covenant Partners, LLC | 0 | $0 | 0.00% | −1,145−100.0% | Sold out |
| Hourglass Capital, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Supplemental Annuity Collective Trust of NJ | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| ING Groep NV | 0 | $0 | 0.00% | −969−100.0% | Sold out |
| NewEdge Wealth, LLC | 0 | $0 | 0.00% | −966−100.0% | Sold out |
| Murphy, Middleton, Hinkle & Parker, Inc. | 0 | $0 | 0.00% | −730−100.0% | Sold out |
| Chesapeake Wealth Management | 0 | $0 | 0.00% | −917−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −914−100.0% | Sold out |
| Armistice Capital, LLC | 0 | $0 | 0.00% | −911−100.0% | Sold out |
| Galvin, Gaustad & Stein, LLC | 0 | $0 | 0.00% | −899−100.0% | Sold out |
| Baker Avenue Asset Management, LP | 0 | $0 | 0.00% | −880−100.0% | Sold out |
| Old National Bancorp | 0 | $0 | 0.00% | −847−100.0% | Sold out |
| National Asset Management, Inc. | 0 | $0 | 0.00% | −828−100.0% | Sold out |
| 55 North Private Wealth, LLC | 0 | $0 | 0.00% | −819−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −739−100.0% | Sold out |
| MidFirst Bank | 0 | $0 | 0.00% | −597−100.0% | Sold out |
| SageView Advisory Group, LLC | 0 | $0 | 0.00% | −347−100.0% | Sold out |
| eCIO, Inc. | 0 | $0 | 0.00% | −231−100.0% | Sold out |
| DV Trading LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |