ARTESIAN RESOURCES CORP-CL A (ARTNA) Stock Institutional Trading Activity


ARTESIAN RESOURCES CORP-CL A (ARTNA) 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. 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 2018Renaissance Technologies LLCBuy10,100333,300$12,159
Q4 2017Renaissance Technologies LLCBuy10,400323,200$12,463
Q3 2017Renaissance Technologies LLCBuy11,100312,800$11,824
Q2 2017Renaissance Technologies LLCBuy19,000301,700$11,356
Q1 2017Renaissance Technologies LLCBuy17,400282,700$9,205
Q4 2016Renaissance Technologies LLCBuy21,900265,300$8,474
Q3 2016Renaissance Technologies LLCBuy26,400243,400$6,947
Q2 2016Renaissance Technologies LLCSell-8,443217,000$7,361
Q1 2016Renaissance Technologies LLCBuy43,043225,443$6,303
Q4 2015Renaissance Technologies LLCBuy20,271182,400$5,052
Q3 2015Renaissance Technologies LLCBuy53,512162,129$3,914
Q2 2015Renaissance Technologies LLCBuy17,017108,617$2,291
Q1 2015Renaissance Technologies LLCSell-9,06191,600$1,959
Q4 2014Renaissance Technologies LLCBuy7,061100,661$2,274
Q3 2014Renaissance Technologies LLCBuy23,10093,600$1,885
Q2 2014Renaissance Technologies LLCBuy15,26270,500$1,585
Q1 2014Renaissance Technologies LLCBuy1,73855,238$1,241
Q4 2013Renaissance Technologies LLCBuy8,40053,500$1,228
Q3 2013Renaissance Technologies LLCBuy13,20045,100$1,003
Q2 2013Renaissance Technologies LLCBuy31,90031,900$711

Frequently asked questions about ARTNA activity

  • Which institutional owners are buying ARTNA?

    Institutional owners buying ARTNA 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 ARTNA activity?

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

  • Is institutional interest in ARTNA increasing?

    Institutional interest in ARTNA 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.