BEST BUY CO INC (BBY) Stock Institutional Trading Activity


BEST BUY CO INC (BBY) 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, Mairs & Power Growth Fund, Jensen Investment Management, Sequoia Financial Advisors, and Cullen Value Fund. 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
Q3 2020Jensen Investment ManagementSell-44015,110$1,682
Q2 2020Jensen Investment ManagementBuy12015,550$1,357
Q2 2020Renaissance Technologies LLCSell-1,003,4541,037,758$90,565
Q1 2020Jensen Investment ManagementSell-1,23015,430$880
Q1 2020Renaissance Technologies LLCBuy370,3822,041,212$116,349
Q4 2019Mairs & Power Growth FundBuy3,0103,010$264
Q4 2019Jensen Investment ManagementBuy35016,660$1,463
Q4 2019Renaissance Technologies LLCSell-80,8001,670,830$146,699
Q3 2019Jensen Investment ManagementBuy3,73016,310$1,125
Q3 2019Renaissance Technologies LLCSell-965,9001,751,630$120,845
Q2 2019Renaissance Technologies LLCBuy727,8002,717,530$189,493
Q1 2019Jensen Investment ManagementBuy1,60012,580$894
Q1 2019Renaissance Technologies LLCBuy586,1001,989,730$141,390
Q4 2018Jensen Investment ManagementBuy2,58010,980$582
Q4 2018Renaissance Technologies LLCSell-1,681,8701,403,630$74,336
Q3 2018Jensen Investment ManagementBuy4,7808,400$667
Q3 2018Renaissance Technologies LLCSell-2,457,6003,085,500$244,865
Q2 2018Greenlight CapitalSell-53,10051,600$3,849
Q1 2018Jensen Investment ManagementSell-2,4103,620$253
Q1 2018Renaissance Technologies LLCBuy2,163,9005,543,100$387,962
Q4 2017Greenlight CapitalBuy104,700104,700$7,168
Q4 2017Renaissance Technologies LLCBuy1,280,6003,379,200$231,374
Q3 2017Renaissance Technologies LLCSell-1,430,3002,098,600$119,536
Q2 2017Jensen Investment ManagementSell-6,0306,030$346
Q2 2017Renaissance Technologies LLCBuy3,119,7003,528,900$202,312
Q1 2017Jensen Investment ManagementBuy1,56012,060$593
Q1 2017Renaissance Technologies LLCSell-3,184,600409,200$20,112
Q4 2016Jensen Investment ManagementSell-3,00010,500$448
Q4 2016Renaissance Technologies LLCBuy821,2003,593,800$153,347
Q3 2016Jensen Investment ManagementBuy78013,500$515

Frequently asked questions about BBY activity

  • Which institutional owners are buying BBY?

    Institutional owners buying BBY 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 BBY activity?

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

  • Is institutional interest in BBY increasing?

    Institutional interest in BBY 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.