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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
American National Bank6,149$501.3K0.05%−840−12.0%Reduced
Malaga Cove Capital, LLC6,150$501.4K0.18%+6,150New
CAPROCK Group, Inc.6,416$502.6K0.01%+6,416New
Callan Family Office, LLC6,172$503.2K0.02%+1,601+35.0%Added
Northwestern Mutual Investment Management Company, LLC6,174$503.4K0.01%−50−0.8%Reduced
XTX Topco Ltd6,197$505.2K0.03%−54,655−89.8%Reduced
Brevan Howard Capital Management LP6,306$514.1K0.01%−97,000−93.9%Reduced
Tokio Marine Asset Management Co Ltd6,381$520.2K0.02%00.0%Unchanged
Peoples Bank6,405$522.2K0.52%−1,275−16.6%Reduced
Howard Capital Management Inc.6,433$524.5K0.01%+839+15.0%Added
Wright Investors Service Inc6,481$528.4K0.15%+6,481New
Nilsine Partners, LLC6,486$528.8K0.05%+377+6.2%Added
Atlas Brown,Inc.6,524$531.9K0.16%+323+5.2%Added
Metis Global Partners, LLC6,575$536.1K0.01%−431−6.2%Reduced
MJP Associates Inc6,614$539.2K0.07%+225+3.5%Added
LVZ Advisors, Inc.6,614$539.2K0.06%+6,614New
Berkshire Asset Management LLC6,616$539.4K0.02%−12−0.2%Reduced
Tectonic Advisors LLC6,697$546.0K0.03%+452+7.2%Added
Cerro Pacific Wealth Advisors LLC6,794$554.0K0.15%−1,150−14.5%Reduced
Coston, McIsaac & Partners6,859$559.0K0.13%−88−1.3%Reduced
Centaurus Financial, Inc.6,879$561.0K0.03%+4,305+167.2%Added
Semanteon Capital Management, LP6,886$561.4K0.70%+6,886New
Coldstream Capital Management Inc6,897$562.3K0.01%+1,243+22.0%Added
Cypress Wealth Services, LLC6,905$563.0K0.09%+706+11.4%Added
Allstate Corp7,029$573.1K0.01%+7,029New
Omers Administration Corp7,049$574.7K0.00%00.0%Unchanged
Unique Wealth Strategies, LLC7,075$576.8K0.23%+319+4.7%Added
Resonant Capital Advisors, LLC7,025$577.1K0.03%+737+11.7%Added
Personal Cfo Solutions, LLC7,134$581.6K0.10%+309+4.5%Added
Dynasty Wealth Management, LLC7,142$582.2K0.01%−5,991−45.6%Reduced
MeadowBrook Investment Advisors LLC7,230$589.5K0.51%−85−1.2%Reduced
Alerus Financial NA7,248$590.9K0.03%−105−1.4%Reduced
Federation des caisses Desjardins du Quebec7,248$590.9K0.00%+1,497+26.0%Added
Empirical Finance, LLC7,298$595.0K0.03%+68+0.9%Added
Martin Capital Partners, LLC7,309$596.0K0.23%−328−4.3%Reduced
CX Institutional7,314$596.0K0.02%+5,614+330.2%Added
Asset Management Group, Inc.7,348$599.1K0.10%+44+0.6%Added
A&I Financial Services, LLC7,778$602.4K0.29%+568+7.9%Added
Everence Capital Management Inc7,420$605.0K0.04%−6,559−46.9%Reduced
Savant Capital, LLC7,487$610.4K0.00%+673+9.9%Added
Ilex Capital Partners (UK) LLP7,502$611.6K0.02%+7,502New
Hardy Reed LLC7,554$615.9K0.05%−27−0.4%Reduced
Fifth Third Bancorp7,625$621.7K0.00%−111−1.4%Reduced
Healthcare of Ontario Pension Plan Trust Fund7,669$625.3K0.00%−6,114−44.4%Reduced
Tranquilli Financial Advisor LLC7,697$627.5K0.37%+1,624+26.7%Added
Machina Capital S.A.S.7,759$632.6K0.11%−9,135−54.1%Reduced
Thrivent Financial for Lutherans7,829$638.0K0.00%−6,967−47.1%Reduced
RSM US Wealth Management LLC7,904$650.7K0.01%−602−7.1%Reduced
Curat Global, LLC8,180$662.4K0.62%00.0%Unchanged
Sowell Financial Services LLC8,140$663.7K0.03%+50+0.6%Added
Bard Financial Services, Inc.8,150$664.5K0.07%+8,150New
Leisure Capital Management8,151$664.6K0.23%−893−9.9%Reduced
Vise Technologies, Inc.8,203$668.8K0.02%−2,117−20.5%Reduced
Bessemer Group Inc8,212$669.0K0.00%+116+1.4%Added
Ostrum Asset Management8,224$670.5K0.03%−10,312−55.6%Reduced
Centennial Wealth Advisory LLC8,328$679.1K0.19%+757+10.0%Added
Cresset Asset Management, LLC8,261$679.3K0.00%+1,037+14.4%Added
United Capital Financial Advisers, LLC8,352$681.0K0.00%+508+6.5%Added
Aster Capital Management (DIFC) Ltd8,369$682.3K0.34%+1,673+25.0%Added
Quest Partners LLC8,442$688.3K0.04%+5,318+170.2%Added
Hudson Portfolio Management LLC8,680$707.7K0.63%−20−0.2%Reduced
Oak Harbor Wealth Partners, LLC8,793$716.9K0.18%+1,471+20.1%Added
New Mexico Educational Retirement Board8,834$720.0K0.02%−300−3.3%Reduced
D.A. Davidson & Co.8,867$722.9K0.00%−20−0.2%Reduced
Resources Investment Advisors, LLC.8,904$725.9K0.01%+1,059+13.5%Added
Advisor OS, LLC8,988$732.7K0.06%−1,058−10.5%Reduced
American Capital Advisory, LLC9,026$735.9K0.34%+20.0%Added
Maryland State Retirement & Pension System9,048$737.7K0.02%00.0%Unchanged
Legacy Capital Group California, Inc.9,112$742.9K0.19%+1,916+26.6%Added
Larson Financial Group LLC9,156$746.5K0.03%−1,886−17.1%Reduced
Quadrature Capital Ltd9,238$753.5K0.01%−55,363−85.7%Reduced
Securian Asset Management, Inc9,287$757.2K0.02%−808−8.0%Reduced
TD Private Client Wealth LLC9,406$766.9K0.02%+1,483+18.7%Added
Mutual Advisors, LLC9,637$774.1K0.02%+646+7.2%Added
Carlson Capital L P9,540$777.8K0.44%+2,660+38.7%Added
Farther Finance Advisors, LLC9,587$781.7K0.01%+2,168+29.2%Added
Entropy Technologies, LP9,686$789.7K0.06%+654+7.2%Added
Center for Financial Planning, Inc.9,818$800.5K0.09%00.0%Unchanged
Revisor Wealth Management LLC10,322$801.0K0.28%+3,700+55.9%Added
Meriwether Wealth & Planning, LLC9,917$808.5K0.47%+2,651+36.5%Added
Allspring Global Investments Holdings, LLC10,501$813.3K0.00%+120+1.2%Added
RBF Capital, LLC10,000$815.3K0.04%00.0%Unchanged
Strategic Investment Advisors10,043$818.6K0.07%−253−2.5%Reduced
Elevated Capital Advisors, LLC10,075$821.4K0.20%−37−0.4%Reduced
Ci Investments Inc.10,100$823.0K0.00%−85−0.8%Reduced
Allianz Asset Management GmbH10,113$824.5K0.00%+526+5.5%Added
Vestcor Inc10,152$828.0K0.02%−3,991−28.2%Reduced
Gulf International Bank (UK) Ltd10,157$828.0K0.03%−292−2.8%Reduced
Louisiana State Employees Retirement System10,200$831.6K0.01%−100−1.0%Reduced
Montag A & Associates Inc10,150$834.6K0.04%00.0%Unchanged
Drucker Wealth 3.0, LLC10,240$834.9K0.15%−16,997−62.4%Reduced
Sequoia Financial Advisors, LLC10,275$837.8K0.01%+1,742+20.4%Added
Ritholtz Wealth Management10,382$846.4K0.02%−7,264−41.2%Reduced
Penserra Capital Management LLC10,441$850.0K0.01%+525+5.3%Added
Merit Financial Group, LLC10,427$850.2K0.01%+2,777+36.3%Added
RFG Advisory, LLC10,498$855.9K0.02%00.0%Unchanged
Studio Investment Management LLC10,523$865.3K0.16%+882+9.1%Added
Envestnet Portfolio Solutions, Inc.10,631$866.8K0.00%−25−0.2%Reduced
Ballentine Partners, LLC10,651$868.4K0.01%+2,404+29.1%Added
Jackson Creek Investment Advisors LLC10,675$870.0K0.25%+10,675New