Eaton Corporation plc (ETN) Stock Institutional Trading Activity


Eaton Corporation plc (ETN) 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, Cullen Value Fund, Mairs & Power Growth Fund, Matrix Advisors Value Fund, and Sequoia Financial Advisors. 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
Q4 2016Matrix Advisors Value FundBuy8,134321,229$21,551
Q3 2016Torray FundBuy40172,978$11,366
Q3 2016Viking Global InvestorsSell-3,877,902195,920$12,874
Q3 2016Renaissance Technologies LLCBuy142,400599,711$39,407
Q3 2016Matrix Advisors Value FundBuy24,123313,095$20,573
Q2 2016Torray FundBuy225172,938$10,330
Q2 2016Sequoia Financial AdvisorsBuy14,83816,165$966
Q2 2016Renaissance Technologies LLCBuy102,600457,311$27,315
Q2 2016Matrix Advisors Value FundBuy12,892288,972$17,260
Q1 2016Torray FundBuy60172,713$10,805
Q1 2016Sequoia Financial AdvisorsSell-24,9271,327$21,204
Q1 2016Matrix Advisors Value FundSell-5,500276,080$17,272
Q4 2015Torray FundBuy975172,653$8,985
Q4 2015Sequoia Financial AdvisorsSell-21126,254$1,784
Q4 2015Matrix Advisors Value FundSell-131,703281,580$14,653
Q3 2015Torray FundBuy560171,678$8,807
Q3 2015Sequoia Financial AdvisorsBuy17826,465$1,358
Q3 2015Renaissance Technologies LLCSell-101,600354,711$18,197
Q3 2015Viking Global InvestorsBuy2,195,5874,073,822$208,987
Q3 2015Matrix Advisors Value FundBuy7,222413,283$21,201
Q2 2015Torray FundBuy166,440171,118$11,549
Q2 2015Sequoia Financial AdvisorsBuy3326,287$1,774
Q2 2015Disciplined Growth InvestorsSell-285,517177,502$11,980
Q2 2015Renaissance Technologies LLCSell-204,100456,311$30,796
Q2 2015Matrix Advisors Value FundSell-32,690406,061$27,405
Q1 2015Torray FundSell-164,8334,678$318
Q1 2015Disciplined Growth InvestorsSell-528,960463,019$31,458
Q1 2015Renaissance Technologies LLCBuy631,400660,411$44,868
Q1 2015Viking Global InvestorsBuy86,2981,878,235$127,607
Q1 2015Matrix Advisors Value FundBuy4,487438,751$29,809

Frequently asked questions about ETN activity

  • Which institutional owners are buying ETN?

    Institutional owners buying ETN 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 ETN activity?

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

  • Is institutional interest in ETN increasing?

    Institutional interest in ETN 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.