POLARIS INC (PII) Stock Institutional Trading Activity


POLARIS INC (PII) 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 Mairs & Power Growth Fund, Renaissance Technologies LLC, Turtle Creek Asset Management, Sequoia Financial Advisors, and Jensen Investment Management. 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
Q1 2021Turtle Creek Asset ManagementSell-2,00010,800$1,442
Q1 2021Renaissance Technologies LLCSell-370,37724,823$3,314
Q4 2020Turtle Creek Asset ManagementBuy3,55012,800$1,220
Q4 2020Renaissance Technologies LLCBuy249,400395,200$37,655
Q3 2020Turtle Creek Asset ManagementSell-5,5509,250$873
Q3 2020Renaissance Technologies LLCBuy142,300145,800$13,755
Q2 2020Renaissance Technologies LLCSell-289,2113,500$324
Q2 2020Sequoia Financial AdvisorsSell-15,1980$1,568
Q2 2020Turtle Creek Asset ManagementSell-14,70014,800$1,370
Q1 2020Sequoia Financial AdvisorsBuy9,32615,198$732
Q1 2020Renaissance Technologies LLCSell-432,907292,711$14,094
Q1 2020Turtle Creek Asset ManagementBuy9,05029,500$1,420
Q4 2019Sequoia Financial AdvisorsBuy1,7875,872$597
Q4 2019Renaissance Technologies LLCBuy461,218725,618$73,795
Q4 2019Turtle Creek Asset ManagementSell-3,95020,450$2,080
Q3 2019Renaissance Technologies LLCBuy186,100264,400$23,270
Q3 2019Sequoia Financial AdvisorsBuy1,7134,085$360
Q3 2019Turtle Creek Asset ManagementBuy15024,400$2,147
Q2 2019Mairs & Power Growth FundSell-1,3312,292$209
Q2 2019Sequoia Financial AdvisorsBuy2,3722,372$216
Q2 2019Renaissance Technologies LLCSell-14,50078,300$7,143
Q2 2019Turtle Creek Asset ManagementBuy2,95024,250$2,212
Q1 2019Renaissance Technologies LLCBuy87,60092,800$7,835
Q1 2019Turtle Creek Asset ManagementBuy50021,300$1,798
Q4 2018Mairs & Power Growth FundSell-803,623$278
Q4 2018Renaissance Technologies LLCSell-91,4005,200$399
Q4 2018Turtle Creek Asset ManagementBuy9,45020,800$1,595
Q3 2018Mairs & Power Growth FundSell-1003,703$374
Q3 2018Turtle Creek Asset ManagementBuy4,30011,350$1,146
Q1 2018Mairs & Power Growth FundSell-2053,803$436

Frequently asked questions about PII activity

  • Which institutional owners are buying PII?

    Institutional owners buying PII 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 PII activity?

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

  • Is institutional interest in PII increasing?

    Institutional interest in PII 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.