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
Q1 2026Renaissance Technologies LLCSell-14,500148,300$20,325,998
Q4 2025Renaissance Technologies LLCSell-20,200162,800$17,380,528
Q3 2025Renaissance Technologies LLCSell-16,200183,000$20,523,450
Q2 2025Renaissance Technologies LLCSell-700199,200$19,513,632
Q1 2025Renaissance Technologies LLCSell-2,100199,900$17,573,209
Q4 2024Renaissance Technologies LLCSell-28,599202,000$19,880,840
Q3 2024Renaissance Technologies LLCSell-16,101230,599$17,327,209
Q2 2024Renaissance Technologies LLCBuy57,300246,700$18,534,571
Q1 2024Renaissance Technologies LLCBuy5,200189,400$15,872
Q4 2023Renaissance Technologies LLCBuy2,800184,200$14,788
Q3 2023Renaissance Technologies LLCBuy3,300181,400$13,144
Q2 2023Renaissance Technologies LLCBuy1,500178,100$13,037
Q1 2023Renaissance Technologies LLCBuy700176,600$12,731
Q4 2022Renaissance Technologies LLCSell-13,900175,900$12,042
Q3 2022Renaissance Technologies LLCSell-22,700189,800$12,346
Q2 2022Renaissance Technologies LLCBuy13,700212,500$13,949
Q1 2022Renaissance Technologies LLCBuy3,300198,800$15,298
Q4 2021Renaissance Technologies LLCBuy600195,500$16,037
Q3 2021Renaissance Technologies LLCSell-2,500194,900$15,997
Q2 2021Renaissance Technologies LLCSell-800197,400$20,066
Q1 2021Renaissance Technologies LLCSell-31,000198,200$20,230
Q4 2020Renaissance Technologies LLCBuy1,600229,200$20,268
Q3 2020Renaissance Technologies LLCBuy24,400227,600$18,631
Q2 2020Renaissance Technologies LLCBuy27,500203,200$17,758
Q1 2020Renaissance Technologies LLCBuy18,800175,700$12,441
Q4 2019Renaissance Technologies LLCBuy17,300156,900$13,868
Q3 2019Renaissance Technologies LLCBuy6,000139,600$12,437
Q2 2019Renaissance Technologies LLCSell-3,800133,600$12,464
Q1 2019Renaissance Technologies LLCBuy26,500137,400$14,915
Q4 2018Renaissance Technologies LLCBuy36,200110,900$12,966

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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