KNOWLES CORP (KN) Stock Institutional Trading Activity


KNOWLES CORP (KN) 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 Ariel Appreciation Fund, Renaissance Technologies LLC, ARK Invest, Vulcan Value Partners, and Parnassus Endeavor Fund. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

Explore more:

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2018Renaissance Technologies LLCBuy170,400732,774$9,226
Q4 2017Renaissance Technologies LLCSell-86,337562,374$8,244
Q3 2017Renaissance Technologies LLCBuy334,637648,711$9,906
Q2 2017Renaissance Technologies LLCBuy129,700314,074$5,314
Q1 2017Renaissance Technologies LLCSell-62,200184,374$3,494
Q2 2016Renaissance Technologies LLCSell-148,900246,574$3,373
Q1 2016Renaissance Technologies LLCBuy395,474395,474$5,212
Q1 2014Parnassus Endeavor FundBuy618,599618,599$19,529
Q1 2014Vulcan Value PartnersBuy1,260,0421,260,042$39,780

Frequently asked questions about KN activity

  • Which institutional owners are buying KN?

    Institutional owners buying KN 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 KN activity?

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

  • Is institutional interest in KN increasing?

    Institutional interest in KN 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.