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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.

13F holders, Q4 2025

Institutional positions in Omnicom Group Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,144
+212 vs. Q3 2025
Shares held
311.1M
+93.1M (+42.7%) vs. Q3 2025
Total value
$25.2B
+$7.38B (+41.5%) vs. Q3 2025
New holders
293
587 more added
Sold out
81
182 more reduced

12 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting OMC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 1,144 institutions
Q1 2021: 748 institutionsQ2 2021: 768 institutionsQ3 2021: 774 institutionsQ4 2021: 786 institutionsQ1 2022: 805 institutionsQ2 2022: 776 institutionsQ3 2022: 765 institutionsQ4 2022: 817 institutionsQ1 2023: 873 institutionsQ2 2023: 873 institutionsQ3 2023: 847 institutionsQ4 2023: 879 institutionsQ1 2024: 885 institutionsQ2 2024: 908 institutionsQ3 2024: 943 institutionsQ4 2024: 958 institutionsQ1 2025: 983 institutionsQ2 2025: 944 institutionsQ3 2025: 944 institutionsQ4 2025: 1,144 institutionsQ1 2026: 1,134 institutionsQ2 2026: 1,104 institutions
Value heldQ4 2025: $25.2B
Q1 2021: $14.5BQ2 2021: $15.6BQ3 2021: $14.3BQ4 2021: $14.0BQ1 2022: $16.3BQ2 2022: $11.7BQ3 2022: $11.7BQ4 2022: $15.1BQ1 2023: $17.4BQ2 2023: $17.4BQ3 2023: $13.4BQ4 2023: $15.8BQ1 2024: $18.1BQ2 2024: $16.9BQ3 2024: $19.4BQ4 2024: $16.7BQ1 2025: $16.8BQ2 2025: $15.4BQ3 2025: $17.9BQ4 2025: $25.2BQ1 2026: $23.2BQ2 2026: $21.2B
Institutions holding OMC and their total value by quarter
QuarterHoldersValue
Q2 20261,104$21.2B
Q1 20261,134$23.2B
Q4 20251,144$25.2B
Q3 2025944$17.9B
Q2 2025944$15.4B
Q1 2025983$16.8B
Q4 2024958$16.7B
Q3 2024943$19.4B
Q2 2024908$16.9B
Q1 2024885$18.1B
Q4 2023879$15.8B
Q3 2023847$13.4B
Q2 2023873$17.4B
Q1 2023873$17.4B
Q4 2022817$15.1B
Q3 2022765$11.7B
Q2 2022776$11.7B
Q1 2022805$16.3B
Q4 2021786$14.0B
Q3 2021774$14.3B
Q2 2021768$15.6B
Q1 2021748$14.5B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Omnicom Group Inc.; share changes are against Q3 2025.

Institutions holding OMC in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Commerzbank Aktiengesellschaft70,023$5.65M0.12%+15,654+28.8%Added
ProShare Advisors LLC70,997$5.73M0.01%+26,470+59.4%Added
Vontobel Holding Ltd.71,798$5.80M0.02%+17,892+33.2%Added
Sora Investors LLC73,443$5.93M0.51%+73,443New
Mn Services Vermogensbeheer B.V.73,458$5.93M0.04%+958+1.3%Added
Pathstone Holdings, LLC73,457$5.94M0.02%+39,841+118.5%Added
Banco Bilbao Vizcaya Argentaria, S.A.73,602$5.94M0.04%+32,048+77.1%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys74,197$5.99M0.03%+27,677+59.5%Added
Monte Financial Group, LLC75,295$6.08M2.27%−2,573−3.3%Reduced
Snowden Capital Advisors LLC75,581$6.16M0.16%+72,818+2,635.5%Added
MetLife Investment Management76,482$6.18M0.03%+28,426+59.2%Added
Exchange Traded Concepts, LLC77,145$6.23M0.05%+16,828+27.9%Added
Janus Henderson Group PLC78,022$6.30M0.00%+57,132+273.5%Added
Principal Street Partners, LLC78,184$6.31M1.06%+78,184New
CIBC World Markets Inc.79,970$6.46M0.01%−34,155−29.9%Reduced
CIBC Asset Management Inc80,559$6.51M0.02%+47,887+146.6%Added
Mediolanum International Funds Ltd81,187$6.55M0.07%+6,777+9.1%Added
J. Goldman & Co LP81,212$6.56M0.25%−372,730−82.1%Reduced
US Bancorp82,384$6.65M0.01%+1,387+1.7%Added
APG Asset Management N.V.97,576$6.71M0.02%−13,124−11.9%Reduced
First Horizon Corp83,398$6.73M0.30%−3,932−4.5%Reduced
Czech National Bank84,111$6.79M0.04%+34,909+71.0%Added
Canal Capital Management, LLC84,570$6.83M0.97%+4,289+5.3%Added
Assenagon Asset Management S.A.85,344$6.89M0.01%+85,344New
HGK Asset Management Inc85,363$6.89M1.02%+85,363New
Royal London Asset Management Ltd86,137$6.96M0.01%+1,936+2.3%Added
Arizona State Retirement System87,653$7.08M0.04%+30,127+52.4%Added
Robeco Institutional Asset Management B.V.87,809$7.09M0.01%+19,036+27.7%Added
Colony Group, LLC88,507$7.15M0.01%+82,450+1,361.2%Added
Commonwealth Equity Services, LLC89,506$7.23M0.01%−1,000−1.1%Reduced
Wealth Enhancement Advisory Services, LLC91,116$7.27M0.01%+55,421+155.3%Added
Comerica Bank89,997$7.27M0.03%+22,977+34.3%Added
Handelsbanken Fonder AB90,155$7.28M0.02%+45,017+99.7%Added
State of Michigan Retirement System90,482$7.31M0.04%+33,898+59.9%Added
State of Tennessee, Treasury Department95,238$7.34M0.02%+34,093+55.8%Added
New Age Alpha Advisors, LLC91,286$7.37M0.32%+10,119+12.5%Added
Camden National Bank91,465$7.39M1.02%−750−0.8%Reduced
Kendall Capital Management96,201$7.77M1.63%+11,926+14.2%Added
Diversified Trust Co96,394$7.78M0.14%+47,417+96.8%Added
Swedbank AB96,528$7.79M0.01%+33,489+53.1%Added
Lido Advisors, LLC95,422$7.84M0.03%+812+0.9%Added
Mercer Global Advisors Inc86,824$7.86M0.01%+54,552+169.0%Added
State of New Jersey Common Pension Fund D97,982$7.91M0.03%+34,897+55.3%Added
Oppenheimer Asset Management Inc.98,758$7.97M0.10%−9,552−8.8%Reduced
Resona Asset Management Co.,Ltd.98,842$7.98M0.04%+35,247+55.4%Added
Skandinaviska Enskilda Banken AB (publ)99,061$8.00M0.03%+50,357+103.4%Added
Marshall Wace, LLP104,572$8.44M0.01%−200,914−65.8%Reduced
Public Employees Retirement System of Ohio105,384$8.51M0.03%+44,997+74.5%Added
Pinebridge Investments LLC106,011$8.56M0.06%+106,011New
Foster & Motley Inc106,263$8.58M0.46%+400+0.4%Added
Jones Financial Companies LLLP107,243$8.66M0.01%+19,451+22.2%Added
Nomura Asset Management Co Ltd109,428$8.84M0.02%+43,844+66.9%Added
Olstein Capital Management, L.P.110,000$8.88M1.82%00.0%Unchanged
Benjamin Edwards Inc111,381$8.99M0.10%+88,152+379.5%Added
Dean Investment Associates, LLC111,524$9.01M1.29%−1,060−0.9%Reduced
Moore Capital Management, LP111,547$9.01M0.18%+76,547+218.7%Added
Financiere des Professionnels - Fonds d,investissement inc.111,931$9.04M0.51%+12,860+13.0%Added
Asset Management One Co.,Ltd.112,771$9.08M0.03%+32,432+40.4%Added
Capitolis Liquid Global Markets LLC113,300$9.15M0.05%+113,300New
Renaissance Technologies LLC116,185$9.38M0.01%−1,053,215−90.1%Reduced
Blair William & Co118,819$9.59M0.03%+2,477+2.1%Added
United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund119,879$9.68M0.13%+119,879New
Cabot Wealth Management Inc121,130$9.78M1.08%−2,551−2.1%Reduced
CI Private Wealth, LLC122,308$9.88M0.01%+43,044+54.3%Added
Natixis Advisors, L.P.124,247$10.0M0.01%+920+0.7%Added
Mariner, LLC124,742$10.1M0.01%+83,034+199.1%Added
Varma Mutual Pension Insurance Co125,300$10.1M0.06%+125,300New
Creative Planning127,700$10.3M0.01%+62,051+94.5%Added
Morningstar Investment Management LLC128,596$10.4M0.61%−54,536−29.8%Reduced
Advisor Group Holdings, Inc.131,553$10.6M0.02%−78,164−37.3%Reduced
Zacks Investment Management132,518$10.7M0.08%+132,518New
Qsemble Capital Management, LP132,623$10.7M0.89%+119,731+928.7%Added
Pinnacle Financial Partners, Inc.135,091$10.9M0.08%+135,091New
ProVise Management Group, LLC139,716$11.3M0.80%+7,286+5.5%Added
Nisa Investment Advisors, LLC140,066$11.4M0.04%+55,692+66.0%Added
Treasurer of the State of North Carolina141,890$11.5M0.04%+54,988+63.3%Added
National Bank of Canada144,080$11.6M0.01%+93,691+185.9%Added
Great West Life Assurance Co144,109$11.6M0.02%−108,516−43.0%Reduced
CWM, LLC146,704$11.8M0.03%+79,577+118.5%Added
SG Americas Securities, LLC147,861$11.9M0.02%+115,627+358.7%Added
Fideuram - Intesa Sanpaolo Private Banking S.P.A.149,307$12.1M0.43%+149,307New
La Banque Postale Asset Management SA149,672$12.1M0.14%+29,195+24.2%Added
KBC Group NV149,703$12.1M0.03%+14,300+10.6%Added
Schroder Investment Management Group150,110$12.1M0.01%+22,503+17.6%Added
Steigerwald, Gordon & Koch Inc.150,785$12.2M1.17%−7,714−4.9%Reduced
Truist Financial Corp150,909$12.2M0.02%+27,067+21.9%Added
Standard Life Aberdeen plc152,710$12.3M0.02%+7,625+5.3%Added
Ieq Capital, LLC155,740$12.6M0.04%+144,013+1,228.0%Added
Mitsubishi UFJ Trust & Banking Corp157,008$12.7M0.03%−173,057−52.4%Reduced
Cullen/Frost Bankers, Inc.158,600$12.8M0.14%−6,238−3.8%Reduced
Aviva PLC161,447$13.0M0.02%+15,290+10.5%Added
Quantinno Capital Management LP162,175$13.1M0.03%+72,870+81.6%Added
Prudential Financial Inc162,275$13.1M0.02%+45,203+38.6%Added
Arvest Bank Trust Division164,324$13.3M0.72%−26,849−14.0%Reduced
Chevy Chase Trust Holdings, Inc.166,925$13.5M0.04%+60,000+56.1%Added
Covalis Capital LLP167,176$13.5M1.05%+167,176New
KLP Kapitalforvaltning AS168,357$13.7M0.05%+62,569+59.1%Added
HRT Financial LP171,586$13.9M0.04%+171,586New
AustralianSuper Pty Ltd175,061$14.1M0.07%+45,306+34.9%Added
Distillate Capital Partners LLC179,012$14.5M0.74%−1,752−1.0%Reduced