INTERPUBLIC GROUP OF COS INC (IPG) Stock Institutional Trading Activity


INTERPUBLIC GROUP OF COS INC (IPG) 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 Renaissance Technologies LLC, Ariel Appreciation Fund, Sequoia Financial Advisors, Hancock Classic Value, and Torray 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
Q4 2019Hancock Classic ValueBuy1,030,75117,566,489$405,786
Q3 2019Torray FundBuy71490,182$1,944
Q3 2019Sequoia Financial AdvisorsBuy5,86628,118$606
Q3 2019Renaissance Technologies LLCSell-2,795,40040,100$865
Q3 2019Ariel Appreciation FundBuy1,817,2539,074,775$195,652
Q3 2019Hancock Classic ValueBuy22,90716,535,738$356,511
Q2 2019Torray FundBuy5,03689,468$2,021
Q2 2019Sequoia Financial AdvisorsBuy1,49322,252$503
Q2 2019Renaissance Technologies LLCSell-1,736,5002,835,500$64,054
Q2 2019Ariel Appreciation FundBuy633,7537,257,522$163,947
Q2 2019Hancock Classic ValueBuy39,05516,512,831$373,025
Q1 2019Torray FundBuy84,43284,432$1,774
Q1 2019Sequoia Financial AdvisorsBuy20,75920,759$436
Q1 2019Renaissance Technologies LLCBuy3,304,8004,572,000$96,058
Q1 2019Ariel Appreciation FundBuy191,9976,623,769$139,165
Q1 2019Hancock Classic ValueBuy374,75416,473,776$346,114
Q4 2018Renaissance Technologies LLCBuy1,048,8001,267,200$26,142
Q4 2018Ariel Appreciation FundSell-945,4226,431,772$132,687
Q4 2018Hancock Classic ValueSell-597,05216,099,022$332,123
Q3 2018Ariel Appreciation FundSell-329,0777,377,194$168,716
Q3 2018Hancock Classic ValueBuy65,15816,696,074$381,839
Q2 2018Ariel Appreciation FundBuy28,5077,706,271$180,635
Q2 2018Hancock Classic ValueSell-989,94016,630,916$389,829
Q1 2018Renaissance Technologies LLCSell-280,800218,400$5,030
Q1 2018Ariel Appreciation FundSell-297,8577,677,764$176,819
Q1 2018Hancock Classic ValueSell-234,30717,620,856$405,808
Q4 2017Ariel Appreciation FundBuy274,0477,975,621$160,789
Q4 2017Hancock Classic ValueBuy8,890,43917,855,163$359,960
Q3 2017Ariel Appreciation FundBuy237,0397,701,574$160,116
Q3 2017Hancock Classic ValueBuy23,7998,964,724$186,377

Frequently asked questions about IPG activity

  • Which institutional owners are buying IPG?

    Institutional owners buying IPG 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 IPG activity?

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

  • Is institutional interest in IPG increasing?

    Institutional interest in IPG 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.