(DNB) Stock Institutional Trading Activity


(DNB) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q2 2025), investors with some of the largest reported share count changes include Ariel Appreciation Fund, Sequoia Financial Advisors, Vulcan Value Partners, Renaissance Technologies LLC, and Durable Capital Partners. 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
Q1 2022Renaissance Technologies LLCBuy107,200173,100$3,033
Q4 2021Renaissance Technologies LLCSell-56,40065,900$1,350
Q2 2021Renaissance Technologies LLCBuy122,300122,300$2,614
Q4 2020Durable Capital PartnersBuy1,125,0475,988,683$149,118
Q3 2020Durable Capital PartnersBuy4,863,6364,863,636$124,801

Frequently asked questions about DNB activity

  • Which institutional owners are buying DNB?

    Institutional owners buying DNB 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 DNB activity?

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

  • Is institutional interest in DNB increasing?

    Institutional interest in DNB 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.