DUN & BRADSTREET HOLDINGS IN (DNB) Institutional Ownership Changes & 13F Activity

DUN & BRADSTREET HOLDINGS IN (DNB). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q3 2025). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Hbk Investments L P, Oddo Bhf Asset Management Sas, Sanctuary Advisors, Llc, Leonteq Securities Ag, and Ariel Appreciation Fund.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Op Asset Management LtdSell-15,871-100.0%0$0.00Q3 2025Sep 18, 2026
Hbk Investments L PSell-21,496,107-100.0%0$0.00Q3 2025Aug 14, 2026
Oddo Bhf Asset Management SasSell-2,368,000-100.0%0$0.00Q3 2025Aug 14, 2026
Leonteq Securities AgSell-21,885-100.0%0$0.00Q3 2025Feb 17, 2026
Sanctuary Advisors, LlcBuy+24,447—24,447$218.56KQ3 2025Jan 06, 2026
Ariel Appreciation FundSell-19,393-100.0%0$0.00Q3 2025Aug 14, 2025
Sequoia Financial AdvisorsSell-17,450-100.0%0$0.00Q3 2025Jul 25, 2025
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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 DUN & BRADSTREET HOLDINGS IN (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.

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