NATIONAL PRESTO INDS INC (NPK) Institutional Ownership Changes & 13F Activity

NATIONAL PRESTO INDS INC (NPK). 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.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2018Renaissance Technologies LLCSell-8,30074,700$9,685
Q1 2018Renaissance Technologies LLCSell-34,90083,000$7,781
Q4 2017Renaissance Technologies LLCBuy4,000117,900$11,725
Q3 2017Renaissance Technologies LLCBuy38,600113,900$12,125
Q2 2017Renaissance Technologies LLCBuy7,10075,300$8,321
Q1 2017Renaissance Technologies LLCBuy12,90068,200$6,970
Q4 2016Renaissance Technologies LLCBuy8,20055,300$5,884
Q3 2016Renaissance Technologies LLCBuy1,90047,100$4,135
Q2 2016Renaissance Technologies LLCSell-9,91745,200$4,265
Q1 2016Renaissance Technologies LLCSell-18,08355,117$4,615
Q4 2015Renaissance Technologies LLCBuy37,20073,200$6,065
Q3 2015Renaissance Technologies LLCBuy14,30036,000$3,033
Q2 2015Renaissance Technologies LLCSell-9,95421,700$1,743
Q1 2015Renaissance Technologies LLCSell-6,02531,654$2,007
Q4 2014Renaissance Technologies LLCBuy34,87337,679$2,187
Q1 2014Renaissance Technologies LLCSell-9,1902,806$219
Q4 2013Renaissance Technologies LLCSell-18,51011,996$966
Q3 2013Renaissance Technologies LLCSell-2,20030,506$2,148
Q2 2013Renaissance Technologies LLCBuy32,70632,706$2,356

Frequently asked questions about NPK activity

  • Which institutional owners are buying NPK?

    Institutional owners buying NPK 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 NPK activity?

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

  • Is institutional interest in NPK increasing?

    Institutional interest in NPK 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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