NEWMARKET CORP (NEU) Stock Institutional Trading Activity


NEWMARKET CORP (NEU) 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 Renaissance Technologies LLC, Sequoia Financial Advisors, Hancock Classic Value, Meritage Group, and Kahn Brothers Group. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

Explore more:

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2013Kahn Brothers GroupSell-651,090$313,822
Q2 2013Vulcan Value PartnersBuy24,77224,772$6,504
Q2 2013Kahn Brothers GroupBuy1,1551,155$303,256

Frequently asked questions about NEU activity

  • Which institutional owners are buying NEU?

    Institutional owners buying NEU 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 NEU activity?

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

  • Is institutional interest in NEU increasing?

    Institutional interest in NEU 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.