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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, Q2 2025

Institutional positions in Omnicom Group Inc. as of Jun 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
−24 vs. Q1 2025
Shares held
213.9M
+11.2M (+5.5%) vs. Q1 2025
Total value
$15.4B
−$1.37B (−8.2%) vs. Q1 2025
New holders
106
367 more added
Sold out
130
348 more reduced

15 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 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 heldQ2 2025: $15.4B
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, Q2 2025

Shares, value and share of portfolio for each institution holding Omnicom Group Inc.; share changes are against Q1 2025.

Institutions holding OMC in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
AdvisorNet Financial, Inc156$11.2K0.00%00.0%Unchanged
Versant Capital Management, Inc161$11.6K0.00%−295−64.7%Reduced
WealthCollab, LLC161$11.6K0.01%00.0%Unchanged
Hemington Wealth Management174$12.0K0.00%−65−27.2%Reduced
Rakuten Securities, Inc.168$12.1K0.00%−3−1.8%Reduced
Accredited Wealth Management, LLC170$12.3K0.01%−630−78.8%Reduced
Bogart Wealth, LLC173$12.5K0.00%+1+0.6%Added
Ancora Advisors, LLC186$13.4K0.00%+58+45.3%Added
Bruce G. Allen Investments, LLC193$13.9K0.01%00.0%Unchanged
JFS Wealth Advisors, LLC203$14.6K0.00%+35+20.8%Added
Medallion Wealth Advisors, LLC200$14.8K0.01%00.0%Unchanged
Westside Investment Management, Inc.202$14.9K0.00%+202New
Ogorek Anthony Joseph218$15.0K0.00%−28−11.4%Reduced
GW&K Investment Management, LLC202$15.0K0.00%+93+85.3%Added
Goodman Advisory Group, LLC212$15.3K0.01%00.0%Unchanged
True Wealth Design, LLC225$16.2K0.01%−35−13.5%Reduced
Centennial Bank230$16.5K0.01%00.0%Unchanged
CVA Family Office, LLC235$16.9K0.00%+90+62.1%Added
Motco240$17.3K0.00%00.0%Unchanged
Boyd Watterson Asset Management LLC242$17.4K0.01%00.0%Unchanged
Concord Wealth Partners257$18.5K0.00%+91+54.8%Added
Addison Advisors LLC265$19.1K0.00%+145+120.8%Added
Trust Co of Toledo NA273$19.6K0.00%+273New
Salem Investment Counselors Inc276$20.0K0.00%00.0%Unchanged
St Germain D J Co Inc292$21.0K0.00%00.0%Unchanged
City State Bank300$21.6K0.01%00.0%Unchanged
Frazier Financial Advisors, LLC300$21.6K0.02%00.0%Unchanged
Smithfield Trust Co310$22.0K0.00%00.0%Unchanged
Pinnacle Bancorp, Inc.314$22.6K0.01%00.0%Unchanged
Stephens Consulting, LLC338$24.3K0.01%+5+1.5%Added
Aventus Investment Advisors, Inc.340$24.5K0.02%+340New
Farmers & Merchants Trust Co of Chambersburg PA343$25.0K0.01%00.0%Unchanged
Richardson Financial Services Inc.339$25.0K0.02%+5+1.5%Added
Gen-Wealth Partners Inc360$25.9K0.01%−70−16.3%Reduced
Capital Advisors, Ltd. LLC356$26.0K0.00%00.0%Unchanged
Whittier Trust Co366$26.3K0.00%−40−9.9%Reduced
Acadian Asset Management LLC385$27.0K0.00%00.0%Unchanged
HHM Wealth Advisors, LLC390$28.1K0.00%00.0%Unchanged
HM Payson & Co396$28.5K0.00%00.0%Unchanged
Harbor Asset Planning, Inc.400$28.8K0.03%+400New
GPS Wealth Strategies Group, LLC402$28.9K0.00%+2+0.5%Added
Catherine Avery Investment Management LLC403$29.0K0.02%−33,848−98.8%Reduced
Walleye Capital LLC424$30.5K0.00%+424New
Capital A Wealth Management, LLC376$32.5K0.37%+318+548.3%Added
Park Square Financial Group, LLC455$32.7K0.02%+16+3.6%Added
CoreCap Advisors, LLC457$32.9K0.00%+81+21.5%Added
Morton Brown Family Wealth, LLC459$33.0K0.01%00.0%Unchanged
Ameritas Advisory Services, LLC466$33.5K0.00%+466New
Rothschild Investment LLC510$36.7K0.00%−119−18.9%Reduced
Onefund, LLC516$37.0K0.03%+516New
N.E.W. Advisory Services LLC515$37.0K0.00%00.0%Unchanged
Kiker Wealth Management, LLC542$39.0K0.02%−8,868−94.2%Reduced
Harbour Investments, Inc.551$39.6K0.00%−65−10.6%Reduced
MUFG Securities EMEA plc579$41.7K0.00%+579New
Sentry Investment Management LLC567$42.0K0.02%00.0%Unchanged
Hartford Financial Management Inc.600$43.2K0.01%00.0%Unchanged
CGC Financial Services, LLC624$44.9K0.02%+624New
CNB Bank632$45.5K0.02%00.0%Unchanged
Cromwell Holdings LLC636$46.2K0.03%+22+3.6%Added
Caitong International Asset Management Co., Ltd652$46.9K0.03%+518+386.6%Added
Hazlett, Burt & Watson, Inc.659$47.0K0.02%00.0%Unchanged
Hantz Financial Services, Inc.647$47.0K0.00%+647New
Union Savings Bank676$48.7K0.02%00.0%Unchanged
Private Wealth Asset Management, LLC699$50.3K0.01%−14−2.0%Reduced
Dynamic Wealth Strategies, LLC764$55.0K0.04%−471−38.1%Reduced
Caldwell Trust Co764$55.0K0.01%+128+20.1%Added
Private Trust Co NA771$55.5K0.01%−170−18.1%Reduced
Silvant Capital Management LLC808$58.1K0.00%00.0%Unchanged
Atlantic Trust, LLC847$60.9K0.01%+847New
Skopos Labs, Inc.859$61.7K0.01%+29+3.5%Added
Bank Julius Baer & Co. Ltd, Zurich876$63.0K0.00%−3−0.3%Reduced
Johnson Financial Group, Inc.882$64.1K0.00%+552+167.3%Added
Massmutual Trust Co FSB895$64.4K0.00%+36+4.2%Added
Bokf, NA902$64.9K0.00%+2+0.2%Added
SBI Securities Co., Ltd.921$66.3K0.00%+16+1.8%Added
Leonteq Securities AG934$67.2K0.00%+456+95.4%Added
Loring Wolcott & Coolidge Fiduciary Advisors LLP960$69.1K0.00%00.0%Unchanged
Garrison Bradford & Associates Inc992$71.4K0.08%00.0%Unchanged
Twin Tree Management, LP1,004$72.2K0.00%−17,929−94.7%Reduced
Manchester Capital Management LLC1,024$73.7K0.01%−179−14.9%Reduced
Evelyn Partners Investment Management Services Ltd1,042$75.0K0.01%00.0%Unchanged
Trust Co of Vermont1,049$75.5K0.00%+493+88.7%Added
Thurston, Springer, Miller, Herd & Titak, Inc.1,080$77.7K0.01%+265+32.5%Added
Grove Bank & Trust1,107$79.6K0.01%+19+1.7%Added
Binnacle Investments Inc1,124$80.9K0.05%+169+17.7%Added
Pflug Koory, LLC1,167$84.0K0.04%00.0%Unchanged
DT Investment Partners, LLC1,194$85.9K0.01%00.0%Unchanged
Rossby Financial, LCC1,196$86.0K0.03%+21+1.8%Added
S.A. Mason LLC1,230$88.5K0.04%00.0%Unchanged
Atwood & Palmer Inc1,327$95.5K0.01%+1,327New
SOA Wealth Advisors, LLC.1,331$95.8K0.02%00.0%Unchanged
MAI Capital Management1,523$109.5K0.00%−176−10.4%Reduced
Tompkins Financial Corp1,527$109.9K0.01%00.0%Unchanged
Advantage Trust Co1,600$115.1K0.06%00.0%Unchanged
Parvin Asset Management, LLC1,650$118.7K0.12%00.0%Unchanged
Whittier Trust Co of Nevada Inc1,677$120.6K0.00%+2+0.1%Added
Erste Asset Management GmbH1,700$121.1K0.00%+1,700New
CX Institutional1,700$122.0K0.00%−2,694−61.3%Reduced
CarsonAllaria Wealth Management, Ltd.1,821$131.0K0.07%−51−2.7%Reduced
Webster Bank, N. A.1,823$131.1K0.01%00.0%Unchanged