PIPER SANDLER COS (PIPR) Stock Institutional Trading Activity


PIPER SANDLER COS (PIPR) 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, Sequoia Financial Advisors, Renaissance Technologies LLC, and Hancock Classic Value. 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 2021Renaissance Technologies LLCSell-30,400247,095$27,094
Q4 2020Renaissance Technologies LLCSell-36,800277,495$27,999
Q3 2020Renaissance Technologies LLCSell-5,593314,295$22,944
Q2 2020Renaissance Technologies LLCSell-25,007319,888$18,925
Q1 2020Renaissance Technologies LLCSell-36,000344,895$17,441
Q4 2019Renaissance Technologies LLCSell-59,105380,895$30,449
Q3 2019Renaissance Technologies LLCBuy9,900440,000$33,211
Q2 2019Renaissance Technologies LLCSell-18,600430,100$31,944
Q1 2019Renaissance Technologies LLCSell-8,502448,700$32,679
Q4 2018Renaissance Technologies LLCBuy46,494457,202$30,102
Q3 2018Renaissance Technologies LLCBuy105,408410,708$31,358
Q1 2018Renaissance Technologies LLCBuy174,200305,300$25,355
Q4 2017Renaissance Technologies LLCBuy59,700131,100$11,307
Q3 2017Renaissance Technologies LLCBuy10071,400$4,238
Q2 2017Renaissance Technologies LLCSell-41,20071,300$4,274
Q1 2017Renaissance Technologies LLCBuy83,200112,500$7,183
Q4 2016Renaissance Technologies LLCSell-9,90029,300$2,124
Q3 2016Renaissance Technologies LLCSell-51,20039,200$1,893
Q2 2016Renaissance Technologies LLCBuy45,90090,400$3,408
Q1 2016Renaissance Technologies LLCSell-39,30044,500$2,205
Q3 2015Renaissance Technologies LLCBuy19,47083,800$3,031
Q2 2015Renaissance Technologies LLCBuy44,43064,330$2,807
Q1 2015Renaissance Technologies LLCSell-24,50019,900$1,044
Q4 2014Hancock Classic ValueSell-265,9664,688$272
Q4 2014Renaissance Technologies LLCBuy30,80044,400$2,579
Q3 2014Renaissance Technologies LLCSell-11,60013,600$710
Q3 2014Hancock Classic ValueSell-534,825270,654$14,139
Q2 2014Hancock Classic ValueSell-134,484805,479$41,700
Q1 2014Hancock Classic ValueBuy187,062939,963$43,050
Q4 2013Hancock Classic ValueBuy318,501752,901$29,777

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 PIPER SANDLER COS (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.