NYSE: OMC
Omnicom Group Inc Stock Ownership - Who owns Omnicom Group?

Insider buying vs selling

Have Omnicom Group Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Linda Johnson RiceDirector2026-08-241,385$88.73
$122.89kSell
Louis F. JanuzziSec;VP2026-08-151,308$87.57
$114.54kSell
Andrew CastellanetaCAO;SVP2026-08-151,348$87.57
$118.04kSell
Daryl SimmCOO;Pres2026-08-153,172$87.57
$277.77kSell
John WrenChairman and CEO2026-05-2238,767$74.93
$2.90MSell
Philip J. AngelastroExecutive Vice President CFO2026-05-2224,922$74.93
$1.87MSell
Daryl SimmCo-President and Co-COO2026-05-2222,931$74.93
$1.72MSell
Daryl SimmCo-President and Co-COO2026-05-153,969$70.83
$281.12kSell
Philip J. AngelastroExecutive Vice President CFO2026-05-154,476$70.83
$317.04kSell
Louis F. JanuzziSenior VP Gen. Counsel Sec.2026-05-151,849$70.83
$130.96kSell

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Net Insider Buy/Sell (L12M) Ownership

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OMC Shareholders

What type of owners hold Omnicom Group Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
John Wren1.15%3,165,033$239.24MInsider
Randall J. Weisenburger0.25%681,513$51.52MInsider
Philip J. Angelastro0.20%545,720$41.25MInsider
Daryl Simm0.09%250,868$18.96MInsider
Thomas L. Harrison0.07%202,986$15.34MInsider
John R. Purcell0.05%142,969$10.81MInsider
Michael J. 1. Obrien0.05%129,446$9.78MInsider
Jonathan B. Nelson0.04%119,350$9.02MInsider
Bruce Crawford0.04%105,250$7.96MInsider
Philippe Krakowsky0.04%104,299$7.88MInsider

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OMC vs Advertising Agency Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
OMC0.11%2.37%Net SellingNet Selling
WPP0.00%0.06%
MGNI0.10%27.69%Net SellingNet Selling
LFTO0.02%99.98%Net BuyingNet Buying
STGW0.03%99.97%Net SellingNet Selling

Omnicom Group Stock Ownership FAQ

Who owns Omnicom Group?

Omnicom Group (NYSE: OMC) is owned by 0.11% institutional shareholders, 2.37% Omnicom Group insiders, and 97.53% retail investors. John Wren is the largest individual Omnicom Group shareholder, owning 3.17M shares representing 1.15% of the company. John Wren's Omnicom Group shares are currently valued at $238.45M.

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