LABCORP HOLDINGS INC (LH) Stock Institutional Trading Activity


LABCORP HOLDINGS INC (LH) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Ariel Appreciation Fund, Jensen Investment Management, Sequoia Financial Advisors, Lountzis Asset Management, and Renaissance Technologies LLC. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Jensen Investment ManagementSell-2,32022,820$5,725,082
Q4 2025Ariel Appreciation FundSell-2,782360,087$90,338,626
Q3 2025Jensen Investment ManagementSell-2,20025,140$7,216,688
Q3 2025Sequoia Financial AdvisorsSell-1,892144,085$41,361,061
Q3 2025Ariel Appreciation FundSell-2,529362,869$104,165,175
Q2 2025Jensen Investment ManagementSell-1,18027,340$7,177,023
Q2 2025Sequoia Financial AdvisorsBuy1,816145,977$38,320,370
Q2 2025Ariel Appreciation FundSell-2,865365,398$95,920,629
Q1 2025Jensen Investment ManagementSell-8,07028,520$6,637,745
Q1 2025Sequoia Financial AdvisorsBuy8,273144,161$33,552,083
Q1 2025Ariel Appreciation FundSell-20,876368,263$85,709,531
Q1 2025Lountzis Asset ManagementSell-1299,179$2,107,498
Q4 2024Sequoia Financial AdvisorsBuy475135,888$31,161,892
Q4 2024Ariel Appreciation FundSell-21,581389,139$89,237,356
Q4 2024Lountzis Asset ManagementSell-2219,308$2,134,511
Q3 2024Jensen Investment ManagementBuy90036,590$8,177,133
Q3 2024Renaissance Technologies LLCBuy59,20559,205$13,231,133
Q3 2024Sequoia Financial AdvisorsSell-94135,413$30,262,171
Q3 2024Ariel Appreciation FundSell-33,711410,720$91,787,706
Q3 2024Lountzis Asset ManagementBuy959,529$2,129,540
Q2 2024Ariel Appreciation FundBuy444,431444,431$90,446,153
Q2 2024Jensen Investment ManagementBuy35,69035,690$7,263,272
Q2 2024Arbiter Partners Capital ManagementBuy8,1008,100$1,648,431
Q2 2024Sequoia Financial AdvisorsBuy135,507135,507$27,577,058
Q2 2024Lountzis Asset ManagementBuy9,4349,434$1,919,913

Frequently asked questions about LH activity

  • Which institutional owners are buying LH?

    Institutional owners buying LH include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in LH activity?

    "Buy" means an investor increased their reported position in LH compared to the prior reporting period. This reflects growing exposure to LABCORP HOLDINGS INC (LH) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in LH increasing?

    Institutional interest in LH can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.