PURE STORAGE INC - CLASS A (PSTG) Institutional Ownership Changes & 13F Activity

PURE STORAGE INC - CLASS A (PSTG) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Disciplined Growth Investors, ARK Invest, Sequoia Financial Advisors, Renaissance Technologies LLC, and Polen Capital Management.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2016Renaissance Technologies LLCBuy221,300221,300$2,503
Q3 2016Viking Global InvestorsBuy225,028225,028$3,049
Q2 2016Tiger Global ManagementSell-4,242,6151,000,000$10,900
Q4 2015Tiger Global ManagementBuy5,242,6155,242,615$81,628

Frequently asked questions about PSTG activity

  • Which institutional owners are buying PSTG?

    Institutional owners buying PSTG 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 PSTG activity?

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

  • Is institutional interest in PSTG increasing?

    Institutional interest in PSTG 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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