UNUM GROUP (UNM) Stock Institutional Trading Activity


UNUM GROUP (UNM) 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 Donald Smith & Co., Sequoia Financial Advisors, Renaissance Technologies LLC, Gardner Russo & Quinn, and Viking Global Investors. 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 2025Sequoia Financial AdvisorsBuy22,36325,419$1,977,088
Q3 2025Donald Smith & Co.Sell-25,9971,779,969$138,445,989
Q2 2025Sequoia Financial AdvisorsBuy4013,056$246,842
Q2 2025Renaissance Technologies LLCSell-205,200258,400$20,868,384
Q2 2025Donald Smith & Co.Sell-132,3321,805,966$145,849,814
Q1 2025Sequoia Financial AdvisorsBuy2,6552,655$216,286
Q1 2025Renaissance Technologies LLCBuy128,400463,600$37,764,856
Q1 2025Donald Smith & Co.Sell-533,1191,938,298$157,893,755
Q4 2024Renaissance Technologies LLCSell-145,800335,200$24,479,656
Q4 2024Donald Smith & Co.Sell-449,5932,471,417$180,487,584
Q3 2024Gardner Russo & QuinnSell-2503,800$225,872
Q3 2024Renaissance Technologies LLCBuy87,300481,000$28,590,640
Q3 2024Donald Smith & Co.Sell-187,2912,921,010$173,624,834
Q2 2024Renaissance Technologies LLCSell-433,700393,700$20,122,007
Q2 2024Donald Smith & Co.Sell-554,8113,108,301$158,865,264
Q1 2024Gardner Russo & QuinnSell-4504,050$217,323
Q1 2024Renaissance Technologies LLCBuy378,600827,400$44,398
Q1 2024Donald Smith & Co.Sell-24,0703,663,112$196,562,590
Q4 2023Renaissance Technologies LLCBuy152,800448,800$20,295
Q4 2023Donald Smith & Co.Buy163,6823,687,182$166,734,370
Q3 2023Renaissance Technologies LLCSell-15,700296,000$14,560
Q3 2023Donald Smith & Co.Sell-169,1943,523,500$173,320,965
Q3 2023Viking Global InvestorsSell-493,2774,778,110$235,035,231
Q2 2023Renaissance Technologies LLCBuy214,800311,700$14,868
Q2 2023Donald Smith & Co.Sell-102,3793,692,694$176,141,504
Q2 2023Viking Global InvestorsBuy1,017,9745,271,387$251,445,160
Q1 2023Renaissance Technologies LLCSell-696,50096,900$3,833
Q1 2023Donald Smith & Co.Sell-11,3063,795,073$150,133,088
Q1 2023Viking Global InvestorsBuy822,1394,253,413$168,265,018
Q4 2022Viking Global InvestorsSell-1,643,3843,431,274$140,785,172

Frequently asked questions about UNM activity

  • Which institutional owners are buying UNM?

    Institutional owners buying UNM 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 UNM activity?

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

  • Is institutional interest in UNM increasing?

    Institutional interest in UNM 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.