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
Q1 2026Disciplined Growth InvestorsSell-230,6294,666,777$275,526,514
Q1 2026ARK InvestBuy30,516428,616$25,305,489
Q1 2026Sequoia Financial AdvisorsBuy3,2029,235$545,235
Q1 2026Renaissance Technologies LLCBuy2,8003,759,834$221,980,599
Q4 2025Disciplined Growth InvestorsSell-262,7764,897,406$328,175,176
Q4 2025Renaissance Technologies LLCSell-75,6783,757,034$251,758,848
Q4 2025ARK InvestBuy51,007398,100$26,676,681
Q4 2025Sequoia Financial AdvisorsBuy1,6066,033$404,272
Q3 2025Disciplined Growth InvestorsSell-297,3735,160,182$432,474,853
Q3 2025ARK InvestBuy38,768347,093$29,089,864
Q3 2025Renaissance Technologies LLCSell-10,4003,832,712$321,219,593
Q3 2025Polen Capital ManagementSell-3,6345,963$499,759
Q3 2025Sequoia Financial AdvisorsBuy3454,427$371,027
Q2 2025Renaissance Technologies LLCBuy75,2003,843,112$221,286,389
Q2 2025Disciplined Growth InvestorsSell-27,5945,457,555$314,246,017
Q2 2025Sequoia Financial AdvisorsSell-10,3354,082$235,042
Q2 2025ARK InvestBuy8,538308,325$17,753,354
Q1 2025Disciplined Growth InvestorsSell-144,3475,485,149$242,827,546
Q1 2025Renaissance Technologies LLCBuy114,6003,767,912$166,805,464
Q1 2025ARK InvestBuy99,638299,787$13,271,570
Q1 2025Polen Capital ManagementSell-1,0469,597$424,859
Q4 2024Disciplined Growth InvestorsSell-54,7225,629,496$345,819,939
Q4 2024Renaissance Technologies LLCSell-24,8003,653,312$224,422,956
Q4 2024Polen Capital ManagementBuy10,64310,643$653,799
Q4 2024ARK InvestBuy4,976200,149$12,295,153
Q3 2024Renaissance Technologies LLCBuy432,6073,678,112$184,788,347
Q3 2024Disciplined Growth InvestorsBuy177,5595,684,218$285,575,112
Q3 2024ARK InvestSell-24,286195,173$9,805,492
Q2 2024ARK InvestSell-221,305219,459$14,091,462
Q2 2024Renaissance Technologies LLCSell-189,6003,245,505$208,393,876

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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