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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
Group One Trading, L.P.1,610$130.0K0.00%+1,610New
Advantage Trust Co1,600$129.2K0.06%00.0%Unchanged
Ritter Daniher Financial Advisory LLC1,551$125.2K0.02%+1,463+1,662.5%Added
Silvant Capital Management LLC1,536$124.0K0.00%+728+90.1%Added
Tompkins Financial Corp1,527$123.3K0.01%00.0%Unchanged
Trust Co of Vermont1,499$121.0K0.01%+471+45.8%Added
Root Financial Partners, LLC1,497$120.9K0.01%+43+3.0%Added
Quent Capital, LLC1,452$117.2K0.01%+973+203.1%Added
Atwood & Palmer Inc1,327$107.2K0.01%00.0%Unchanged
Massmutual Trust Co FSB1,320$106.6K0.00%+539+69.0%Added
DT Investment Partners, LLC1,311$105.9K0.01%+117+9.8%Added
North Star Investment Management Corp.1,255$101.3K0.01%+1,255New
Basecamp Wealth Advisors LLC1,226$99.0K0.02%+1,226New
Valley National Advisers Inc1,224$98.0K0.01%+1,224New
Colonial Trust Co1,186$95.8K0.01%+1,175+10,681.8%Added
Meramec Financial Planners, LLC1,367$95.5K0.04%+1,367New
Y.D. More Investments Ltd1,161$95.4K0.00%−383−24.8%Reduced
Pflug Koory, LLC1,167$94.2K0.04%00.0%Unchanged
Safe Harbor Fiduciary, LLC1,147$92.6K0.08%+1,147New
Wolverine Asset Management LLC1,142$92.2K0.00%+1,142New
Manchester Capital Management LLC1,125$90.8K0.01%+109+10.7%Added
1015 Capital Partners, LLC1,099$88.7K0.09%+1,099New
Oakworth Capital, Inc.1,048$84.6K0.00%+969+1,226.6%Added
Evelyn Partners Investment Management Services Ltd1,042$84.1K0.01%00.0%Unchanged
Old Point Trust & Financial Services N A1,032$83.3K0.03%+1,032New
Leonteq Securities AG1,028$83.0K0.00%+242+30.8%Added
Whittier Trust Co of Nevada Inc1,007$80.3K0.00%−668−39.9%Reduced
SBI Securities Co., Ltd.989$79.9K0.00%+73+8.0%Added
Security National Bank947$76.5K0.01%+947New
Onefund, LLC946$76.4K0.05%+411+76.8%Added
Cromwell Holdings LLC928$75.7K0.04%+292+45.9%Added
Hazlett, Burt & Watson, Inc.925$74.0K0.02%+266+40.4%Added
Pinnacle Wealth Planning Services, Inc.904$73.0K0.01%+904New
Bank Julius Baer & Co. Ltd, Zurich880$71.1K0.00%−281−24.2%Reduced
Key Capital Management, INC871$70.3K0.07%+871New
Private Wealth Asset Management, LLC863$69.7K0.01%+225+35.3%Added
Los Angeles Capital Management LLC909$68.2K0.00%+909New
DV Trading LLC800$64.6K0.01%+800New
Fideuram Asset Management (Ireland) dac764$63.9K0.01%+764New
Hartford Financial Management Inc.762$61.5K0.02%+162+27.0%Added
Harbour Investments, Inc.749$60.5K0.00%+304+68.3%Added
Gilpin Wealth Management, LLC745$60.2K0.05%+745New
Quarry LP727$58.7K0.01%−1,265−63.5%Reduced
Dynamic Wealth Strategies, LLC682$55.1K0.03%−115−14.4%Reduced
True Wealth Design, LLC674$54.4K0.02%+378+127.7%Added
Clear Street Markets LLC673$54.3K0.01%+339+101.5%Added
Towarzystwo Funduszy Inwestycyjnych Pzu SA640$51.7K0.01%+640New
CNB Bank632$51.0K0.02%00.0%Unchanged
CGC Financial Services, LLC624$50.4K0.01%00.0%Unchanged
Quest 10 Wealth Builders, Inc.589$47.6K0.04%+448+317.7%Added
Smithfield Trust Co571$46.0K0.00%+261+84.2%Added
Sentry Investment Management LLC533$43.0K0.03%00.0%Unchanged
Atlantic Trust, LLC515$41.6K0.01%+68+15.2%Added
Caldwell Trust Co513$41.4K0.00%−188−26.8%Reduced
Mowery & Schoenfeld Wealth Management, LLC508$41.0K0.06%+508New
GW&K Investment Management, LLC504$41.0K0.00%+258+104.9%Added
Morton Brown Family Wealth, LLC459$37.1K0.01%00.0%Unchanged
Capital Advisors, Ltd. LLC460$37.0K0.00%+104+29.2%Added
DV Equities, LLC442$35.7K0.01%+442New
REAP Financial Group, LLC436$35.2K0.01%+436New
Rialto Wealth Management, LLC422$34.1K0.01%+401+1,909.5%Added
Westside Investment Management, Inc.413$33.6K0.01%+9+2.2%Added
Catherine Avery Investment Management LLC403$32.5K0.02%00.0%Unchanged
Harbor Asset Planning, Inc.400$32.3K0.03%00.0%Unchanged
Flagship Harbor Advisors, LLC400$32.3K0.00%+400New
Gen-Wealth Partners Inc399$32.2K0.01%+39+10.8%Added
SJS Investment Consulting Inc.391$31.6K0.00%+368+1,600.0%Added
City State Bank388$31.3K0.01%+88+29.3%Added
Acadian Asset Management LLC385$31.0K0.00%00.0%Unchanged
Caitlin John, LLC382$30.9K0.02%+374+4,675.0%Added
CoreCap Advisors, LLC370$29.9K0.00%+1+0.3%Added
Groupe la Francaise360$29.1K0.00%00.0%Unchanged
Wealth Watch Advisors, INC353$28.5K0.01%−62−14.9%Reduced
EFG International AG344$27.8K0.00%+344New
Pinnacle Bancorp, Inc.340$27.5K0.01%00.0%Unchanged
Aventus Investment Advisors, Inc.340$27.5K0.02%00.0%Unchanged
Bruce G. Allen Investments, LLC335$27.1K0.02%+22+7.0%Added
Legacy Wealth Managment, LLC334$27.0K0.01%+176+111.4%Added
Boyd Watterson Asset Management LLC331$26.7K0.01%+89+36.8%Added
Spire Wealth Management326$26.3K0.00%+33+11.3%Added
Grove Bank & Trust325$26.2K0.00%−782−70.6%Reduced
Elyxium Wealth, LLC319$25.8K0.01%+319New
Bayforest Capital Ltd317$25.6K0.02%+317New
Activest Wealth Management306$24.7K0.00%+296+2,960.0%Added
HHM Wealth Advisors, LLC300$24.2K0.00%00.0%Unchanged
Frazier Financial Advisors, LLC300$24.2K0.01%00.0%Unchanged
Concord Wealth Partners297$24.0K0.00%00.0%Unchanged
Park Square Financial Group, LLC277$23.8K0.14%+31+12.6%Added
St Germain D J Co Inc292$23.6K0.00%00.0%Unchanged
City Holding Co289$23.3K0.00%−212−42.3%Reduced
McMillan Office, Inc.276$22.3K0.00%+276New
Keating Financial Advisory Services, Inc.274$22.1K0.00%+274New
Trust Co of Toledo NA273$22.0K0.00%00.0%Unchanged
N.E.W. Advisory Services LLC265$21.4K0.00%−250−48.5%Reduced
Raleigh Capital Management Inc.265$21.4K0.01%+265New
WPG Advisers, LLC262$21.2K0.02%+178+211.9%Added
Bell Investment Advisors, Inc261$21.1K0.00%+170+186.8%Added
Farmers & Merchants Trust Co of Chambersburg PA260$21.0K0.01%−83−24.2%Reduced
Sankala Group LLC245$20.9K0.02%+245New
University of Texas/Texas Am Investment Managment Co254$20.5K0.00%+254New