OMNICOM GROUP (OMC) Institutional Ownership Changes & 13F Activity

OMNICOM GROUP (OMC) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include First Eagle U.S. Value, Sound Shore Management, Ariel Appreciation Fund, Jensen Investment Management, and Olstein Capital Management.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q2 2020Jensen Investment ManagementSell-1,882,0101,646,438$89,896
Q2 2020Hancock Classic ValueSell-1,534,78449,499$2,703
Q2 2020Renaissance Technologies LLCBuy633,919837,200$45,711
Q2 2020Ariel Appreciation FundSell-79,741491,248$26,822
Q2 2020Olstein Capital ManagementBuy36,000148,000$8,081
Q1 2020First Eagle U.S. ValueSell-3,927,1773,698,660$203,056
Q1 2020Hancock Classic ValueSell-815,1731,584,283$86,977
Q1 2020Renaissance Technologies LLCSell-188,919203,281$11,160
Q1 2020Ariel Appreciation FundSell-55,886570,989$31,347
Q1 2020Jensen Investment ManagementBuy55,1453,528,448$193,712
Q1 2020Olstein Capital ManagementBuy15,000112,000$6,149
Q4 2019First Eagle U.S. ValueSell-774,6957,625,837$617,845
Q4 2019Renaissance Technologies LLCSell-383,200392,200$31,776
Q4 2019Hancock Classic ValueSell-208,2692,399,456$194,404
Q4 2019Ariel Appreciation FundSell-7,226626,875$50,789
Q4 2019Jensen Investment ManagementBuy1,5053,473,303$281,407
Q3 2019Hancock Classic ValueSell-1,632,5242,607,725$204,185
Q3 2019Jensen Investment ManagementBuy109,4203,471,798$271,842
Q3 2019First Eagle U.S. ValueSell-95,5288,400,532$657,762
Q3 2019Ariel Appreciation FundSell-50,378634,101$49,650
Q3 2019Olstein Capital ManagementSell-9,00097,000$7,595
Q2 2019Hancock Classic ValueSell-1,374,0224,240,249$347,488
Q2 2019Jensen Investment ManagementBuy645,0943,362,378$275,547
Q2 2019Renaissance Technologies LLCSell-84,700775,400$63,544
Q2 2019Ariel Appreciation FundSell-7,738684,479$56,093
Q2 2019Olstein Capital ManagementSell-5,000106,000$8,687
Q1 2019First Eagle U.S. ValueSell-1,664,4958,496,060$620,127
Q1 2019Hancock Classic ValueSell-1,268,4305,614,271$409,786
Q1 2019Ariel Appreciation FundSell-235,491692,217$50,525
Q1 2019Renaissance Technologies LLCBuy189,300860,100$62,779

Frequently asked questions about OMC activity

  • Which institutional owners are buying OMC?

    Institutional owners buying OMC 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 OMC activity?

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

  • Is institutional interest in OMC increasing?

    Institutional interest in OMC 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.

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