LITTELFUSE INC (LFUS) Institutional Ownership Changes & 13F Activity

LITTELFUSE INC (LFUS). 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 Vulcan Value Partners, Renaissance Technologies LLC, Mairs & Power Growth Fund, Ariel Appreciation Fund, and First Eagle U.S. Value.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2015Renaissance Technologies LLCSell-40,79214,200$1,411
Q1 2015Ariel Appreciation FundSell-21,627861,783$85,653
Q4 2014Renaissance Technologies LLCSell-1,60054,992$5,316
Q4 2014Ariel Appreciation FundSell-365883,410$85,399
Q3 2014Ariel Appreciation FundBuy56,276883,775$75,280
Q2 2014Ariel Appreciation FundSell-104,840827,499$76,916
Q2 2014Renaissance Technologies LLCSell-48,50056,592$5,260
Q1 2014Ariel Appreciation FundSell-69,535932,339$87,304
Q1 2014Renaissance Technologies LLCSell-34,200105,092$9,841
Q4 2013Renaissance Technologies LLCSell-67,800139,292$12,944
Q4 2013Ariel Appreciation FundSell-26,9611,001,874$93,104
Q3 2013Renaissance Technologies LLCBuy58,500207,092$16,199
Q3 2013Ariel Appreciation FundSell-14,4551,028,835$80,475
Q3 2013Olstein Capital ManagementSell-1,0009,000$704
Q2 2013Ariel Appreciation FundBuy1,043,2901,043,290$77,840
Q2 2013Renaissance Technologies LLCBuy148,592148,592$11,086
Q2 2013Olstein Capital ManagementBuy10,00010,000$746

Frequently asked questions about LFUS activity

  • Which institutional owners are buying LFUS?

    Institutional owners buying LFUS 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 LFUS activity?

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

  • Is institutional interest in LFUS increasing?

    Institutional interest in LFUS 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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