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 2024Sequoia Financial AdvisorsSell-7,56552,594$4,717,889
Q2 2024Jensen Investment ManagementSell-3,20079,541$7,134,828
Q2 2024Olstein Capital ManagementSell-2,51287,488$7,848
Q1 2024Olstein Capital ManagementSell-8,00090,000$8,708
Q1 2024Sequoia Financial AdvisorsSell-6,32960,159$5,821,156
Q1 2024Jensen Investment ManagementSell-96082,741$8,006,019
Q4 2023Sequoia Financial AdvisorsBuy62,64066,488$5,752,000
Q4 2023Olstein Capital ManagementBuy2,00098,000$8,478
Q4 2023Jensen Investment ManagementSell-20083,701$7,240,974
Q3 2023Olstein Capital ManagementBuy34,00096,000$7,150
Q3 2023Jensen Investment ManagementSell-72883,901$6,248,946
Q3 2023Sequoia Financial AdvisorsSell-5773,848$286,633
Q2 2023Olstein Capital ManagementSell-4,00062,000$5,899
Q2 2023Sequoia Financial AdvisorsSell-2,3894,425$421,077
Q2 2023Jensen Investment ManagementSell-1,70184,629$8,052,449
Q1 2023Sequoia Financial AdvisorsSell-120,8466,814$642,833
Q1 2023Olstein Capital ManagementSell-37,77066,000$6,226
Q1 2023Jensen Investment ManagementSell-1,70586,330$8,006,244
Q4 2022Sequoia Financial AdvisorsBuy40,190127,660$10,413,255
Q4 2022Hancock Classic ValueSell-4,3352,804$228,722
Q4 2022Jensen Investment ManagementSell-2,62988,035$7,181,017
Q4 2022Olstein Capital ManagementSell-2,230103,770$8,465
Q3 2022Ariel Appreciation FundSell-95,324192,428$12,141
Q3 2022Sequoia Financial AdvisorsBuy20,47887,470$5,518
Q3 2022Olstein Capital ManagementSell-18,000106,000$6,473
Q2 2022Ariel Appreciation FundSell-273,353287,752$18,304
Q2 2022Olstein Capital ManagementBuy20,000124,000$7,888
Q2 2022Sequoia Financial AdvisorsBuy17,49966,992$4,261
Q2 2022Jensen Investment ManagementSell-1,10090,664$5,767
Q1 2022Olstein Capital ManagementSell-72,000104,000$8,828

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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