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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
Hussman Strategic Advisors, Inc.0$00.00%−25,200−100.0%Sold out
STRS Ohio0$00.00%−24,127−100.0%Sold out
Eisler Capital Management Ltd.0$00.00%−23,100−100.0%Sold out
Shellback Capital, LP0$00.00%−20,000−100.0%Sold out
GTS Securities LLC0$00.00%−19,663−100.0%Sold out
XTX Topco Ltd0$00.00%−16,655−100.0%Sold out
Artemis Investment Management LLP0$00.00%−15,959−100.0%Sold out
Wolverine Trading, LLC0$00.00%−13,344−100.0%Sold out
Jain Global LLC0$00.00%−12,935−100.0%Sold out
MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH0$00.00%−12,148−100.0%Sold out
Boston Private Wealth LLC0$00.00%−12,084−100.0%Sold out
Quantitative Investment Management, LLC0$00.00%−10,506−100.0%Sold out
Y-Intercept (Hong Kong) Ltd0$00.00%−10,437−100.0%Sold out
WCG Wealth Advisors LLC0$00.00%−10,206−100.0%Sold out
Crestline Management, LP0$00.00%−9,580−100.0%Sold out
Beacon Financial Group0$00.00%−9,436−100.0%Sold out
LVM Capital Management Ltd0$00.00%−6,795−100.0%Sold out
Capstone Investment Advisors, LLC0$00.00%−6,510−100.0%Sold out
Belpointe Asset Management LLC0$00.00%−5,511−100.0%Sold out
Johnson Investment Counsel Inc0$00.00%−5,747−100.0%Sold out
Denali Advisors LLC0$00.00%−5,714−100.0%Sold out
Sienna Gestion0$00.00%−5,427−100.0%Sold out
Natixis0$00.00%−5,037−100.0%Sold out
Freestone Grove Partners LP0$00.00%−4,799−100.0%Sold out
First Hawaiian Bank0$00.00%−4,118−100.0%Sold out
Maxi Investments CY Ltd0$00.00%−4,000−100.0%Sold out
Leo Wealth, LLC0$00.00%−3,941−100.0%Sold out
Cypress Capital Group0$00.00%−3,826−100.0%Sold out
Ontario Teachers Pension Plan Board0$00.00%−3,690−100.0%Sold out
Canada Post Corp Registered Pension Plan0$00.00%−3,527−100.0%Sold out
AlTi Global, Inc.0$00.00%−3,282−100.0%Sold out
Aigen Investment Management, LP0$00.00%−3,240−100.0%Sold out
Relyea Zuckerberg Hanson LLC0$00.00%−3,050−100.0%Sold out
Integrated Advisors Network LLC0$00.00%−2,945−100.0%Sold out
Flow Traders U.S. LLC0$00.00%−2,719−100.0%Sold out
Paradigm Financial Partners, LLC0$00.00%−2,626−100.0%Sold out
Lester Murray Antman dba SimplyRich0$00.00%−2,616−100.0%Sold out
Avestar Capital, LLC0$00.00%−2,596−100.0%Sold out
Angeles Wealth Management, LLC0$00.00%−2,594−100.0%Sold out
Atomi Financial Group, Inc.0$00.00%−2,510−100.0%Sold out
Choate Investment Advisors0$00.00%−2,491−100.0%Sold out
BKD Wealth Advisors, LLC0$00.00%−2,445−100.0%Sold out
LVW Advisors, LLC0$00.00%−2,425−100.0%Sold out
TFB Advisors LLC0$00.00%−2,419−100.0%Sold out
Warren Averett Asset Management, LLC0$00.00%−2,407−100.0%Sold out
Kingsview Wealth Management, LLC0$00.00%−2,403−100.0%Sold out
Leavell Investment Management, Inc.0$00.00%−2,380−100.0%Sold out
Financial Counselors Inc0$00.00%−2,392−100.0%Sold out
Shepherd Financial Partners LLC0$00.00%−2,371−100.0%Sold out
Verity Asset Management, Inc.0$00.00%−2,355−100.0%Sold out
Trust Asset Management LLC0$00.00%−2,342−100.0%Sold out
Longfellow Investment Management Co LLC0$00.00%−2,208−100.0%Sold out
Eagle Bay Advisors LLC0$00.00%−1,984−100.0%Sold out
Bayforest Capital Ltd0$00.00%−1,266−100.0%Sold out
Y.D. More Investments Ltd0$00.00%−923−100.0%Sold out
Wingate Wealth Advisors, Inc.0$00.00%−774−100.0%Sold out
Catalyst Capital Advisors LLC0$00.00%−726−100.0%Sold out
Coppell Advisory Solutions LLC0$00.00%−551−100.0%Sold out
Venturi Wealth Management, LLC0$00.00%−328−100.0%Sold out
Pineridge Advisors LLC0$00.00%−130−100.0%Sold out
Castleview Partners, LLC0$00.00%−118−100.0%Sold out
CoreFirst Bank & Trust0$00.00%−100−100.0%Sold out
Hanson & Doremus Investment Management0$00.00%−95−100.0%Sold out
Valley National Advisers Inc0$00.00%−75−100.0%Sold out
Painted Porch Advisors LLC0$00.00%−62−100.0%Sold out
Aviso Financial Inc.0$00.00%−55−100.0%Sold out
Abound Wealth Management0$00.00%−49−100.0%Sold out
Stance Capital LLC0$00.00%−38−100.0%Sold out
Financial Life Planners0$00.00%−28−100.0%Sold out
Tucker Asset Management LLC0$00.00%−19−100.0%Sold out
Investment Management Corp0$00.00%−11−100.0%Sold out
Human Investing LLC0$00.00%−9−100.0%Sold out
Caitlin John, LLC0$00.00%−9−100.0%Sold out
Riverview Trust Co0$00.00%−7−100.0%Sold out
New Millennium Group LLC0$00.00%−4−100.0%Sold out
FLP Wealth Management, LLC0$00.00%−2−100.0%Sold out
Nuveen Asset Management, LLC––––Not filed
Swedbank AB––––Not filed
Wetherby Asset Management Inc––––Not filed
Global Retirement Partners, LLC––––Not filed
Avitas Wealth Management LLC––––Not filed
River & Mercantile Asset Management LLP––––Not filed
Vise Technologies, Inc.––––Not filed
Caxton Associates LP––––Not filed
Hilltop National Bank––––Not filed
Fairhaven Wealth Management, LLC––––Not filed
Lake Street Advisors Group, LLC––––Not filed
WR Wealth Planners, LLC––––Not filed
Legacy Investment Solutions, LLC––––Not filed
Zions Bancorporation, N.A.––––Not filed
Cassady Schiller Wealth Management, LLC––––Not filed