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Omnicom Group Inc.

OMC
Exchange
NYSE
Industry
Services-Advertising Agencies
SEC CIK
0000029989

In the last 90 days, Omnicom Group Inc. insiders filed 0 open-market purchases and 1 sale; 1,104 institutions reported holding it in 13F filings for Q2 2026, worth $21.2B in total; no superinvestor holds it.

Members of Congress who traded OMC

Since 2020, newest trade first. Options and trades reported under an earlier ticker are included.

Trades
10
Filings
8
Members
5
Buys / sells
2 / 8
Estimated volume
$80.0K
Sum of range midpoints
Members of Congress who traded OMC
MemberTradesBuys / sellsEst. volumeLast tradedLast filed
Gilbert Ray Cisneros, Jr.Democrat · House · CA41 / 3$32.0KApr 14, 2026May 8, 2026
Alan ArmstrongRepublican · Senate · OK11 / 0$8.00KMar 27, 2026Jul 21, 2026
John BoozmanRepublican · Senate · AR30 / 3$24.0KJan 29, 2026Feb 15, 2026
Robert P. Bresnahan, Jr.Republican · House · PA10 / 1$8.00KApr 8, 2025May 8, 2025
Dean PhillipsDemocrat · House · MN10 / 1$8.00KFeb 10, 2020Mar 12, 2020

Trades

Every reported trade in Omnicom Group Inc., newest filings first.

Congress trades
MemberAssetTypeOwnerTradedFiledDelayAmountSource
Alan ArmstrongRepublican · Senate · OKOMCOmnicom Group Inc. Common StockBuySelfMar 27, 2026Jul 21, 2026116 daysLate$1K-$15KFiling
Gilbert Ray Cisneros, Jr.Democrat · House · CAOMCOmnicom Group Inc. Common StockSellSelfApr 14, 2026May 8, 202624 days$1K-$15KFiling
Gilbert Ray Cisneros, Jr.Democrat · House · CAOMCOmnicom Group Inc. Common StockBuySelfMar 13, 2026Apr 7, 202625 days$1K-$15KFiling
John BoozmanRepublican · Senate · AROMCOmnicom Group IncSell (partial)JointJan 15, 2026Feb 15, 202631 days$1K-$15KFiling
John BoozmanRepublican · Senate · AROMCOmnicom Group IncSell (full)JointJan 29, 2026Feb 15, 202617 days$1K-$15KFiling
John BoozmanRepublican · Senate · AROMCOmnicom Group IncSell (partial)JointOct 31, 2025Nov 15, 202515 days$1K-$15KFiling
Robert P. Bresnahan, Jr.Republican · House · PAOMCOmnicom Group Inc. Common StockSellSelfApr 8, 2025May 8, 202530 days$1K-$15KFiling
Dean PhillipsDemocrat · House · MNOMCOmnicom Group Inc.Sell (partial)SelfFeb 10, 2020Mar 12, 202031 days$1K-$15KFiling
Gilbert Ray Cisneros, Jr.Democrat · House · CAOMCOmnicom Group Inc.SellSelfJan 29, 2020Feb 18, 202020 days$1K-$15KFiling
Gilbert Ray Cisneros, Jr.Democrat · House · CAOMCOmnicom Group Inc.Sell (partial)SelfJan 28, 2020Feb 18, 202021 days$1K-$15KFiling

Source: U.S. House Clerk and Senate Office of Public Records (eFD). Amounts are the ranges filers report.