ENPHASE ENERGY INC (ENPH) Institutional Ownership Changes & 13F Activity

ENPHASE ENERGY INC (ENPH). 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, Sequoia Financial Advisors, Meritage Group, and Third Point.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2019Renaissance Technologies LLCSell-1,147,928122,700$2,728
Q2 2019Renaissance Technologies LLCBuy1,010,1001,270,628$23,164
Q1 2019Renaissance Technologies LLCBuy26,617260,528$2,405
Q1 2018Renaissance Technologies LLCBuy108,511233,911$1,069
Q4 2017Renaissance Technologies LLCSell-150,733125,400$302
Q2 2017Renaissance Technologies LLCSell-246,900276,133$239
Q1 2017Renaissance Technologies LLCBuy114,900523,033$717
Q4 2016Renaissance Technologies LLCBuy378,533408,133$412
Q3 2015Renaissance Technologies LLCSell-53,80029,600$110
Q2 2015Renaissance Technologies LLCSell-238,10083,400$635
Q1 2015Renaissance Technologies LLCBuy131,700321,500$4,241
Q4 2014Renaissance Technologies LLCBuy63,000189,800$2,712
Q3 2014Third PointSell-1,200,0006,248,987$93,672
Q3 2014Renaissance Technologies LLCBuy126,800126,800$1,901
Q2 2013Third PointBuy7,448,9877,448,987$57,581

Frequently asked questions about ENPH activity

  • Which institutional owners are buying ENPH?

    Institutional owners buying ENPH 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 ENPH activity?

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

  • Is institutional interest in ENPH increasing?

    Institutional interest in ENPH 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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