BRIGHTSPHERE INVESTMENT GROU (BSIG) Stock Institutional Trading Activity


BRIGHTSPHERE INVESTMENT GROU (BSIG) 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 Renaissance Technologies LLC and Third Avenue 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
Q4 2025Renaissance Technologies LLCBuy32,22898,328$4,621,416
Q3 2025Renaissance Technologies LLCSell-33,82866,100$3,183,376
Q2 2025Renaissance Technologies LLCBuy32,80099,928$3,521,463
Q1 2025Renaissance Technologies LLCBuy80067,128$1,735,930
Q4 2024Renaissance Technologies LLCBuy9,60066,328$1,747,080
Q3 2024Renaissance Technologies LLCSell-97,27256,728$1,440,891
Q2 2024Renaissance Technologies LLCBuy115,300154,000$3,414,180
Q1 2024Renaissance Technologies LLCSell-37,10038,700$884
Q4 2023Renaissance Technologies LLCSell-42,20075,800$1,452
Q3 2023Renaissance Technologies LLCSell-18,600118,000$2,288
Q2 2023Renaissance Technologies LLCBuy69,000136,600$2,862
Q1 2023Renaissance Technologies LLCSell-34,03767,600$1,594
Q4 2022Renaissance Technologies LLCSell-7,200101,637$2,092
Q3 2022Renaissance Technologies LLCBuy21,137108,837$1,623
Q2 2022Renaissance Technologies LLCSell-54,70787,700$1,579
Q1 2022Third Avenue ManagementBuy43,792137,908$3,345
Q4 2021Third Avenue ManagementSell-99,14394,116$2,410
Q3 2021Renaissance Technologies LLCBuy7,907142,407$3,721
Q2 2021Renaissance Technologies LLCBuy66,600134,500$3,151
Q1 2021Third Avenue ManagementBuy193,259193,259$3,939
Q4 2020Renaissance Technologies LLCBuy67,90067,900$1,309

Frequently asked questions about BSIG activity

  • Which institutional owners are buying BSIG?

    Institutional owners buying BSIG 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 BSIG activity?

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

  • Is institutional interest in BSIG increasing?

    Institutional interest in BSIG 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.