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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, Q3 2025

Institutional positions in Omnicom Group Inc. as of Sep 30, 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
944
+17 vs. Q2 2025
Shares held
219.0M
+5.96M (+2.8%) vs. Q2 2025
Total value
$17.9B
+$2.51B (+16.3%) vs. Q2 2025
New holders
108
360 more added
Sold out
91
337 more reduced

17 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2025: 944 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 heldQ3 2025: $17.9B
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, Q3 2025

Shares, value and share of portfolio for each institution holding Omnicom Group Inc.; share changes are against Q2 2025.

Institutions holding OMC in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Central Trust Co3,719$303.2K0.01%−1,638−30.6%Reduced
Warren Averett Asset Management, LLC3,734$304.4K0.00%+3,734New
Fortem Financial Group, LLC3,740$304.9K0.09%−1,540−29.2%Reduced
Geneos Wealth Management Inc.3,746$305.4K0.01%+156+4.3%Added
Jefferies Financial Group Inc.3,757$306.3K0.00%00.0%Unchanged
Cape Investment Advisory, Inc.3,765$307.0K0.30%+434+13.0%Added
Burke & Herbert Bank & Trust Co3,785$308.6K0.07%00.0%Unchanged
First Manhattan Co3,765$309.6K0.00%00.0%Unchanged
Argonautica Private Wealth Management, Inc3,800$309.8K0.09%+19+0.5%Added
Syon Capital LLC3,808$310.5K0.02%+46+1.2%Added
Williams Jones Wealth Management, LLC.3,840$313.1K0.00%−153−3.8%Reduced
Brady Family Wealth, LLC3,842$313.2K0.10%−3,896−50.3%Reduced
Paragon Private Wealth Management, LLC3,869$315.4K0.10%+1,033+36.4%Added
Capital Investment Advisory Services, LLC3,894$317.5K0.03%−415−9.6%Reduced
King Luther Capital Management Corp3,908$318.6K0.00%00.0%Unchanged
Applied Finance Capital Management, LLC3,911$318.9K0.02%−1,212−23.7%Reduced
International Private Wealth Advisors LLC3,927$320.1K0.20%−478−10.9%Reduced
Hilltop National Bank3,928$320.3K0.08%−298−7.1%Reduced
Prestige Wealth Management Group LLC3,912$321.7K0.06%−1,568−28.6%Reduced
Polymer Capital Management (US) LLC3,947$321.8K0.04%+3,947New
Fifth Third Wealth Advisors LLC3,974$324.0K0.01%−1,190−23.0%Reduced
Kestra Private Wealth Services, LLC3,982$324.6K0.00%+92+2.4%Added
Csenge Advisory Group3,988$325.1K0.02%−845−17.5%Reduced
Andra AP-fonden4,000$326.1K0.00%−260,855−98.5%Reduced
Forum Financial Management, LP4,011$327.0K0.00%−917−18.6%Reduced
Advisory Alpha, LLC4,291$329.8K0.01%+499+13.2%Added
Boothbay Fund Management, LLC4,070$331.8K0.01%+4,070New
Radnor Capital Management, LLC4,100$334.3K0.05%−50−1.2%Reduced
Banque Cantonale Vaudoise4,158$339.0K0.01%00.0%Unchanged
Citizens Financial Group Inc4,159$339.1K0.00%+4,159New
Foundations Investment Advisors, LLC4,192$341.8K0.00%−641−13.3%Reduced
Spectrum Wealth Advisory Group, LLC4,201$342.5K0.14%00.0%Unchanged
Pure Financial Advisors, Inc.4,224$344.4K0.01%+21+0.5%Added
Center For Asset Management LLC4,283$349.2K0.19%−150−3.4%Reduced
Patten Group, Inc.4,397$358.5K0.07%−1,960−30.8%Reduced
Kinneret Advisory, LLC4,376$359.8K0.03%−20−0.5%Reduced
B. Metzler seel. Sohn & Co. AG4,439$361.9K0.00%00.0%Unchanged
Delta Global Management LP4,471$364.5K0.03%−28,226−86.3%Reduced
Alliance Wealth Advisors, LLC4,540$370.1K0.18%+257+6.0%Added
Verity Asset Management, Inc.4,593$374.5K0.12%+964+26.6%Added
Brown, Lisle/Cummings, Inc.4,600$375.0K0.10%00.0%Unchanged
US Asset Management LLC4,610$375.9K0.31%00.0%Unchanged
Generali Asset Management SPA SGR4,614$376.2K0.01%−27,019−85.4%Reduced
STRS Ohio4,622$376.8K0.00%+20.0%Added
Inscription Capital, LLC4,640$378.3K0.04%+191+4.3%Added
MBM Wealth Consultants, LLC4,656$379.6K0.09%+340+7.9%Added
Richards, Merrill & Peterson, Inc.4,677$381.3K0.16%−735−13.6%Reduced
Perigon Wealth Management, LLC4,717$384.6K0.01%+847+21.9%Added
Blake Schutter Theil Wealth Advisors, LLC4,730$385.6K0.38%+1,005+27.0%Added
GAMMA Investing LLC4,762$388.2K0.02%−378−7.4%Reduced
Summit Global Investments4,785$390.0K0.02%+4,785New
Journey Strategic Wealth LLC4,807$391.9K0.01%+610+14.5%Added
Tema ETFs LLC4,877$397.6K0.03%+4,877New
Godsey & Gibb Associates4,878$397.7K0.04%00.0%Unchanged
Impact Partnership Wealth, LLC4,923$401.4K0.06%+150+3.1%Added
Brookstone Capital Management4,933$402.2K0.00%+1,310+36.2%Added
Northwestern Mutual Wealth Management Co4,954$403.9K0.00%+510+11.5%Added
Dai-Ichi Life Insurance Company, Ltd4,964$404.7K0.01%00.0%Unchanged
Chase Investment Counsel Corp4,975$405.0K0.12%−663−11.8%Reduced
Nomura Holdings Inc4,981$406.1K0.00%+4,981New
Twin Capital Management Inc5,013$408.7K0.05%−154−3.0%Reduced
Koshinski Asset Management, Inc.5,050$411.7K0.03%+1,639+48.1%Added
Parvin Asset Management, LLC5,050$411.7K0.36%+3,400+206.1%Added
Great Valley Advisor Group, Inc.5,062$412.3K0.01%+30+0.6%Added
Kentucky Retirement Systems Insurance Trust Fund5,087$414.7K0.03%−177−3.4%Reduced
Concurrent Investment Advisors, LLC5,088$414.8K0.01%−1,596−23.9%Reduced
South Dakota Investment Council5,100$416.0K0.01%00.0%Unchanged
XML Financial, LLC5,148$419.7K0.03%−20.0%Reduced
LifeWealth Investments, LLC5,161$420.8K0.06%+33+0.6%Added
Squarepoint Ops LLC5,167$421.3K0.00%−57,292−91.7%Reduced
Bridgefront Capital, LLC5,175$421.9K0.12%−4,626−47.2%Reduced
MUFG Securities Americas Inc.5,224$425.9K0.03%+900+20.8%Added
PharVision Advisers, LLC5,232$426.6K0.24%+5,232New
J2 Capital Management Inc5,246$427.7K0.32%−83−1.6%Reduced
Washington Trust Co5,280$430.5K0.01%−463−8.1%Reduced
Wahed Invest LLC5,288$431.1K0.06%+33+0.6%Added
Adage Capital Partners GP, L.L.C.5,327$434.3K0.00%+5,327New
Buckingham Strategic Partners5,842$437.5K0.00%+5,842New
Gallagher Fiduciary Advisors, LLC5,372$438.0K0.02%+5,372New
LOM Asset Management Ltd5,374$438.0K0.13%00.0%Unchanged
Cypress Capital, LLC5,446$444.0K0.13%−52−0.9%Reduced
Campbell & CO Investment Adviser LLC5,566$453.8K0.03%−22,923−80.5%Reduced
ISAM Funds (UK) Ltd5,597$456.3K0.09%+5,597New
Marino, Stram & Associates LLC5,610$457.4K0.08%−71−1.2%Reduced
J.W. Cole Advisors, Inc.5,632$459.2K0.01%+711+14.4%Added
Bryn Mawr Trust Co5,696$464.4K0.01%−1,489−20.7%Reduced
Miller Howard Investments Inc5,711$465.6K0.01%+720+14.4%Added
Vista Cima Wealth Management LLC5,713$465.8K0.39%+5,713New
Wakefield Asset Management LLLP5,761$469.7K0.13%−71−1.2%Reduced
Estabrook Capital Management5,866$478.3K0.07%00.0%Unchanged
Farmers & Merchants Investments Inc5,876$479.1K0.01%−100−1.7%Reduced
Parallel Advisors, LLC5,998$489.1K0.01%+240+4.2%Added
Qtron Investments LLC6,011$490.1K0.06%00.0%Unchanged
Keystone Financial Services6,057$493.8K0.15%+910+17.7%Added
HB Wealth Management, LLC6,057$493.9K0.00%+648+12.0%Added
Colony Group, LLC6,057$493.9K0.00%−1,516−20.0%Reduced
WSFS Capital Management, LLC6,058$493.9K0.02%+1,047+20.9%Added
Mezzasalma Advisors, LLC6,066$494.6K0.13%+492+8.8%Added
Prairiewood Capital, LLC6,116$498.6K0.17%−56−0.9%Reduced
Belpointe Asset Management LLC6,120$499.0K0.02%+6,120New