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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, Q1 2025

Institutional positions in Omnicom Group Inc. as of Mar 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
983
+40 vs. Q4 2024
Shares held
203.3M
+9.78M (+5.1%) vs. Q4 2024
Total value
$16.8B
+$180.5M (+1.1%) vs. Q4 2024
New holders
133
378 more added
Sold out
93
321 more reduced

15 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 holdersQ1 2025: 983 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 heldQ1 2025: $16.8B
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, Q1 2025

Shares, value and share of portfolio for each institution holding Omnicom Group Inc.; share changes are against Q4 2024.

Institutions holding OMC in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
S.A. Mason LLC1,230$102.0K0.05%00.0%Unchanged
Dynamic Wealth Strategies, LLC1,235$102.4K0.09%+1,235New
Mather Group, LLC.1,323$109.7K0.00%−1,429−51.9%Reduced
SOA Wealth Advisors, LLC.1,331$110.3K0.02%00.0%Unchanged
Tompkins Financial Corp1,527$126.6K0.01%00.0%Unchanged
Advantage Trust Co1,600$132.7K0.08%00.0%Unchanged
Federated Hermes, Inc.1,608$133.3K0.00%−41,180−96.2%Reduced
Parvin Asset Management, LLC1,650$136.8K0.15%+150+10.0%Added
Whittier Trust Co of Nevada Inc1,675$138.9K0.00%+1,452+651.1%Added
Kestra Investment Management, LLC1,689$140.0K0.00%−2,467−59.4%Reduced
MAI Capital Management1,699$140.9K0.00%−4−0.2%Reduced
Webster Bank, N. A.1,823$151.1K0.02%00.0%Unchanged
CarsonAllaria Wealth Management, Ltd.1,872$155.2K0.09%+71+3.9%Added
Deseret Mutual Benefit Administrators1,882$156.0K0.08%+89+5.0%Added
Lindbrook Capital, LLC1,928$159.8K0.01%+351+22.3%Added
Ameritas Investment Partners, Inc.1,982$164.3K0.01%00.0%Unchanged
McCarthy Grittinger Financial Group, LLC1,997$165.6K0.05%00.0%Unchanged
Brown Brothers Harriman & Co2,047$169.7K0.00%+53+2.7%Added
Archer Investment Corp2,070$171.6K0.04%00.0%Unchanged
GeoWealth Management, LLC2,190$181.6K0.01%−3,662−62.6%Reduced
Siemens Fonds Invest GmbH2,197$182.2K0.01%+2,197New
Allworth Financial LP2,391$182.6K0.00%−40−1.6%Reduced
LRI Investments, LLC2,279$189.0K0.02%−714−23.9%Reduced
Ronald Blue Trust, Inc.2,289$189.8K0.00%+413+22.0%Added
Quadrant Capital Group LLC2,311$191.6K0.01%+1,053+83.7%Added
Cape Investment Advisory, Inc.2,391$198.2K0.08%−14−0.6%Reduced
Papp L Roy & Associates2,415$200.2K0.02%00.0%Unchanged
Scientech Research LLC2,421$200.7K0.05%+2,421New
Bollard Group LLC2,424$201.0K0.01%+20+0.8%Added
LCNB Corp2,435$201.9K0.07%00.0%Unchanged
Baader Bank INC2,475$203.7K0.02%+87+3.6%Added
Aries Wealth Management2,472$205.0K0.06%+2,472New
Stratos Wealth Advisors, LLC2,475$205.2K0.01%−248−9.1%Reduced
Payne Capital Management, LLC2,490$206.4K0.09%00.0%Unchanged
Banque Cantonale Vaudoise2,501$207.0K0.01%+2,501New
Focus Financial Network, Inc.2,498$207.1K0.01%+2,498New
Bowen Hanes & Co Inc2,500$207.3K0.01%00.0%Unchanged
Pallas Capital Advisors LLC2,505$207.7K0.01%+2,505New
One Wealth Advisors, LLC2,488$208.0K0.03%+2,488New
SeaBridge Investment Advisors LLC2,540$210.6K0.05%00.0%Unchanged
Brown Miller Wealth Management, LLC2,545$211.0K0.07%00.0%Unchanged
Global Trust Asset Management, LLC2,551$211.5K0.13%00.0%Unchanged
Perpetual Ltd2,554$211.8K0.00%+2,554New
First American Trust, FSB2,554$211.8K0.02%−132−4.9%Reduced
Group One Trading, L.P.2,560$212.3K0.01%+2,560New
Covestor Ltd2,565$213.0K0.14%+1,230+92.1%Added
Avantax Planning Partners, Inc.2,573$213.3K0.01%00.0%Unchanged
Joel Isaacson & Co., LLC2,580$213.9K0.01%+80+3.2%Added
Ascent Group, LLC2,592$214.9K0.01%+2,592New
Independent Advisor Alliance2,608$216.3K0.01%−187−6.7%Reduced
Inscription Capital, LLC2,236$216.3K0.04%+2,236New
Dumont & Blake Investment Advisors LLC2,615$216.8K0.06%−50−1.9%Reduced
Dakota Wealth Management2,615$216.8K0.01%+2,615New
Centaurus Financial, Inc.2,614$217.0K0.01%+575+28.2%Added
Parkside Financial Bank & Trust2,625$217.6K0.03%+1,580+151.2%Added
Severin Investments, LLC2,649$219.7K0.22%+159+6.4%Added
BSW Wealth Partners2,656$220.2K0.03%+2,656New
Monument Capital Management2,696$223.5K0.07%−3,375−55.6%Reduced
Atria Wealth Solutions, Inc.2,676$223.6K0.00%−3,789−58.6%Reduced
BTS Asset Management, Inc.2,739$227.1K0.26%+2,739New
Beaird Harris Wealth Management, LLC2,747$227.8K0.02%00.0%Unchanged
Financial Advisors Network, Inc.2,756$228.5K0.04%+159+6.1%Added
Rosenberg Matthew Hamilton2,786$231.0K0.06%+27+1.0%Added
Independence Bank of Kentucky2,795$231.7K0.04%00.0%Unchanged
Optimist Retirement Group LLC2,802$232.3K0.12%+416+17.4%Added
Callan Family Office, LLC2,843$235.7K0.02%−712−20.0%Reduced
Greenup Street Wealth Management LLC2,850$236.3K0.05%+8+0.3%Added
Horizon Investments, LLC2,859$237.0K0.01%+176+6.6%Added
Change Path, LLC2,867$237.7K0.01%−546−16.0%Reduced
Davy Global Fund Management Ltd2,879$238.7K0.03%+2,879New
SageView Advisory Group, LLC2,914$241.6K0.01%−422−12.6%Reduced
Marcum Wealth, LLC2,926$242.6K0.02%−139−4.5%Reduced
Blake Schutter Theil Wealth Advisors, LLC2,927$242.7K0.28%+2,927New
Brookstone Capital Management2,929$242.9K0.00%+205+7.5%Added
Albert D Mason Inc2,942$243.9K0.17%00.0%Unchanged
McAdam, LLC2,955$245.0K0.02%−153−4.9%Reduced
Citizens Financial Group Inc2,935$245.1K0.00%−974−24.9%Reduced
Dorsey & Whitney Trust CO LLC2,961$245.5K0.01%−1,274−30.1%Reduced
Verity & Verity, LLC3,000$248.7K0.02%−2,546−45.9%Reduced
Geneos Wealth Management Inc.3,001$248.8K0.01%+478+18.9%Added
IFP Advisors, Inc3,024$250.7K0.01%+28+0.9%Added
Tranquilli Financial Advisor LLC3,040$252.0K0.16%+241+8.6%Added
Texas Yale Capital Corp.3,060$253.7K0.01%00.0%Unchanged
Convergence Financial, LLC3,090$256.2K0.05%+396+14.7%Added
Country Club Bank3,197$256.5K0.02%−405−11.2%Reduced
Aware Super Pty Ltd as trustee of Aware Super3,095$256.6K0.00%+3,095New
MQS Management LLC3,117$258.4K0.15%+3,117New
Tiaa Trust, National Association3,128$259.3K0.00%−145−4.4%Reduced
Rathbone Brothers plc3,188$264.3K0.00%00.0%Unchanged
Aegis Wealth Management LLC3,199$265.2K0.16%+10.0%Added
StoneX Group Inc.3,184$266.0K0.01%+3,184New
Berkshire Bank3,233$268.0K0.07%+645+24.9%Added
Verdence Capital Advisors LLC3,236$268.3K0.02%−26−0.8%Reduced
National Asset Management, Inc.3,268$271.0K0.01%+297+10.0%Added
Crux Wealth Advisors3,298$273.5K0.14%+3,298New
Camelot Portfolios, LLC3,311$274.5K0.17%+3,311New
Wedmont Private Capital3,632$274.6K0.01%−389−9.7%Reduced
RSM US Wealth Management LLC3,284$275.0K0.00%−6,983−68.0%Reduced
Atlas Capital Advisors LLC3,319$275.2K0.03%00.0%Unchanged
Woodline Partners LP3,320$275.3K0.00%−115,963−97.2%Reduced