ACNB CORP (ACNB) Institutional Ownership Changes & 13F Activity

ACNB CORP (ACNB). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC and Gardner Russo & Quinn.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Renaissance Technologies LLCBuy5,80024,556$1,175,496
Q4 2025Renaissance Technologies LLCSell-5,90018,756$906,853
Q3 2025Renaissance Technologies LLCBuy5,90024,656$1,085,850
Q2 2025Renaissance Technologies LLCBuy1,40018,756$803,507
Q1 2025Renaissance Technologies LLCSell-50017,356$714,373
Q4 2024Renaissance Technologies LLCSell-50017,856$711,204
Q3 2024Renaissance Technologies LLCBuy50018,356$801,607
Q2 2024Renaissance Technologies LLCBuy30017,856$647,637
Q1 2024Renaissance Technologies LLCBuy50017,556$660
Q4 2023Renaissance Technologies LLCBuy1,70017,056$763
Q3 2023Renaissance Technologies LLCBuy10015,356$485
Q2 2023Renaissance Technologies LLCBuy40015,256$506
Q1 2023Renaissance Technologies LLCBuy20014,856$484
Q4 2022Renaissance Technologies LLCSell-90014,656$583
Q3 2022Renaissance Technologies LLCSell-15,10015,556$467
Q2 2022Renaissance Technologies LLCSell-13,99930,656$910
Q1 2022Renaissance Technologies LLCSell-3,70144,655$1,561
Q4 2021Renaissance Technologies LLCSell-4,30048,356$1,513
Q3 2021Renaissance Technologies LLCSell-37,10052,656$1,474
Q2 2021Renaissance Technologies LLCBuy52,25289,756$2,505
Q1 2021Renaissance Technologies LLCSell-8,10137,504$1,099
Q4 2020Renaissance Technologies LLCSell-6,50045,605$1,140
Q3 2020Renaissance Technologies LLCSell-18,70052,105$1,084
Q2 2020Renaissance Technologies LLCSell-20,10570,805$1,854
Q1 2020Renaissance Technologies LLCSell-12,00090,910$2,727
Q4 2019Renaissance Technologies LLCBuy11,400102,910$3,892
Q3 2019Renaissance Technologies LLCBuy7,51091,510$3,139
Q2 2019Renaissance Technologies LLCSell-1,10084,000$3,324
Q1 2019Renaissance Technologies LLCBuy18,00085,100$3,149
Q4 2018Renaissance Technologies LLCSell-3,99867,100$2,634

Frequently asked questions about ACNB activity

  • Which institutional owners are buying ACNB?

    Institutional owners buying ACNB 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 ACNB activity?

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

  • Is institutional interest in ACNB increasing?

    Institutional interest in ACNB 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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