SONY GROUP CORP - SP ADR (SONY) Stock Institutional Trading Activity


SONY GROUP CORP - SP ADR (SONY) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q3 2025), investors with some of the largest reported share count changes include Sequoia Financial Advisors, Mairs & Power Growth Fund, Renaissance Technologies LLC, ARK Invest, and Third Point. 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 LLCBuy347,000496,700$52,655
Q4 2020Sequoia Financial AdvisorsBuy2,0222,022$204
Q4 2020Mairs & Power Growth FundBuy2,5152,515$254
Q4 2020Renaissance Technologies LLCSell-82,314149,700$15,135
Q3 2020Renaissance Technologies LLCSell-89,286232,014$17,807
Q2 2020Renaissance Technologies LLCSell-128,600321,300$22,211
Q1 2020Renaissance Technologies LLCSell-939,900449,900$26,625
Q1 2020Third PointSell-825,000675,000$39,946
Q4 2019Renaissance Technologies LLCSell-1,497,4001,389,800$94,506
Q3 2019Renaissance Technologies LLCSell-824,8002,887,200$170,720
Q2 2019Renaissance Technologies LLCBuy573,0003,712,000$194,472
Q1 2019Third PointBuy1,500,0001,500,000$63,360
Q1 2019Renaissance Technologies LLCBuy954,9003,139,000$132,591
Q4 2018Renaissance Technologies LLCBuy733,6002,184,100$105,448
Q3 2018Renaissance Technologies LLCBuy454,9001,450,500$87,973
Q1 2018Renaissance Technologies LLCSell-591,400995,600$48,127
Q4 2017Renaissance Technologies LLCSell-123,4011,587,000$71,336
Q3 2017Renaissance Technologies LLCSell-60,4251,710,401$63,866
Q2 2017Renaissance Technologies LLCBuy636,9261,770,826$67,628
Q1 2017Renaissance Technologies LLCBuy178,2001,133,900$38,246
Q4 2016Renaissance Technologies LLCSell-548,300955,700$26,788
Q3 2016Renaissance Technologies LLCSell-203,5001,504,000$49,948
Q2 2016Renaissance Technologies LLCSell-266,4001,707,500$50,115
Q1 2016Renaissance Technologies LLCBuy58,3001,973,900$50,769
Q4 2015Renaissance Technologies LLCSell-126,9011,915,600$47,143
Q3 2015Renaissance Technologies LLCSell-987,5992,042,501$50,041
Q2 2015Renaissance Technologies LLCBuy404,9003,030,100$86,025
Q1 2015Renaissance Technologies LLCBuy1,781,6002,625,200$70,303
Q4 2014Renaissance Technologies LLCBuy348,700843,600$17,268
Q3 2014Renaissance Technologies LLCSell-52,000494,900$8,928

Frequently asked questions about SONY activity

  • Which institutional owners are buying SONY?

    Institutional owners buying SONY 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 SONY activity?

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

  • Is institutional interest in SONY increasing?

    Institutional interest in SONY 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.