PIPR (PIPR) Institutional Ownership Changes & 13F Activity

PIPR. 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 Mairs & Power Growth Fund, Sequoia Financial Advisors, Renaissance Technologies LLC, and Hancock Classic Value.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Mairs & Power Growth FundSell-8,745175,861$59,741,740
Q4 2025Sequoia Financial AdvisorsBuy2411,052$357,451
Q3 2025Mairs & Power Growth FundSell-62,228184,606$64,056,436
Q3 2025Sequoia Financial AdvisorsBuy811811$281,485
Q2 2025Renaissance Technologies LLCSell-17,20018,095$5,029,324
Q2 2025Mairs & Power Growth FundBuy2,227246,834$68,605,042
Q1 2025Renaissance Technologies LLCSell-8,70035,295$8,741,160
Q1 2025Mairs & Power Growth FundBuy2,985244,607$60,579,370
Q4 2024Mairs & Power Growth FundSell-4,206241,622$72,474,519
Q4 2024Renaissance Technologies LLCSell-1,70043,995$13,196,300
Q3 2024Mairs & Power Growth FundSell-16,474245,828$69,768,445
Q3 2024Renaissance Technologies LLCSell-1,00045,695$12,968,698
Q2 2024Renaissance Technologies LLCBuy8,30046,695$10,747,788
Q2 2024Mairs & Power Growth FundBuy2,947262,302$60,374,051
Q1 2024Mairs & Power Growth FundBuy136,260259,355$51,479,374
Q1 2024Renaissance Technologies LLCSell-6,70038,395$7,621
Q4 2023Mairs & Power Growth FundBuy83,495123,095$21,525,623
Q4 2023Renaissance Technologies LLCSell-14,80045,095$7,886
Q3 2023Renaissance Technologies LLCSell-19,80059,895$8,703
Q3 2023Mairs & Power Growth FundBuy13,90239,600$5,754,276
Q2 2023Mairs & Power Growth FundBuy15,70525,698$3,321,723
Q2 2023Renaissance Technologies LLCSell-6,50079,695$10,301
Q1 2023Renaissance Technologies LLCSell-14,00086,195$11,947
Q1 2023Mairs & Power Growth FundBuy9,9939,993$1,385,130
Q4 2022Renaissance Technologies LLCSell-16,100100,195$13,044
Q3 2022Renaissance Technologies LLCSell-54,200116,295$12,181
Q2 2022Renaissance Technologies LLCBuy28,700170,495$19,327
Q1 2022Renaissance Technologies LLCSell-7,200141,795$18,611
Q4 2021Renaissance Technologies LLCSell-30,200148,995$26,597
Q3 2021Renaissance Technologies LLCSell-40,600179,195$24,811

Frequently asked questions about PIPR activity

  • Which institutional owners are buying PIPR?

    Institutional owners buying PIPR 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 PIPR activity?

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

  • Is institutional interest in PIPR increasing?

    Institutional interest in PIPR 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.

Related PIPR Institutional Insights

PIPR Institutional Ownership Changes and 13F Activity | InsiderSet