DIAMOND HILL INVESTMENT GRP (DHIL) Stock Institutional Trading Activity


DIAMOND HILL INVESTMENT GRP (DHIL) 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 and Akre Capital Management. 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 2025Renaissance Technologies LLCSell-10,100102,246$17,330,697
Q3 2025Renaissance Technologies LLCBuy8,000112,346$15,729,563
Q2 2025Renaissance Technologies LLCBuy8,000104,346$15,162,517
Q1 2025Renaissance Technologies LLCBuy1,20096,346$13,762,063
Q4 2024Renaissance Technologies LLCSell-1,30095,146$14,757,145
Q3 2024Renaissance Technologies LLCSell-40096,446$15,586,638
Q2 2024Renaissance Technologies LLCBuy3,40096,846$13,631,075
Q1 2024Renaissance Technologies LLCSell-80093,446$14,407
Q4 2023Renaissance Technologies LLCBuy2,80094,246$15,606
Q2 2023Renaissance Technologies LLCBuy2,40091,446$15,665
Q1 2023Renaissance Technologies LLCBuy80089,046$14,655
Q4 2022Renaissance Technologies LLCSell-8,00088,246$16,327
Q3 2022Renaissance Technologies LLCSell-14,33596,246$15,881
Q2 2022Renaissance Technologies LLCBuy700110,581$19,201
Q1 2022Renaissance Technologies LLCSell-1,800109,881$20,581
Q4 2021Renaissance Technologies LLCSell-2,400111,681$21,692
Q3 2021Renaissance Technologies LLCSell-2,200114,081$20,039
Q2 2021Renaissance Technologies LLCSell-1,200116,281$19,455
Q1 2021Renaissance Technologies LLCSell-13,900117,481$18,328
Q4 2020Renaissance Technologies LLCSell-8,800131,381$19,611
Q3 2020Renaissance Technologies LLCSell-7,400140,181$17,708
Q2 2020Renaissance Technologies LLCBuy1,100147,581$16,776
Q1 2020Renaissance Technologies LLCBuy5,748146,481$13,218
Q4 2019Renaissance Technologies LLCSell-3,200140,733$19,767
Q3 2019Renaissance Technologies LLCBuy14,447143,933$19,881
Q2 2019Renaissance Technologies LLCBuy7,753129,486$18,351
Q1 2019Akre Capital ManagementSell-9,15456,694$7,937
Q1 2019Renaissance Technologies LLCBuy13,522121,733$17,043
Q4 2018Renaissance Technologies LLCSell-8,289108,211$16,172
Q3 2018Renaissance Technologies LLCBuy6,600116,500$19,268

Frequently asked questions about DHIL activity

  • Which institutional owners are buying DHIL?

    Institutional owners buying DHIL 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 DHIL activity?

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

  • Is institutional interest in DHIL increasing?

    Institutional interest in DHIL 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.