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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 2026

Institutional positions in Omnicom Group Inc. as of Mar 31, 2026. 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
1,134
+9 vs. Q4 2025
Shares held
307.2M
+37.3M (+13.8%) vs. Q4 2025
Total value
$23.2B
+$1.33B (+6.1%) vs. Q4 2025
New holders
137
466 more added
Sold out
128
383 more reduced

19 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2026: 1,134 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 2026: $23.2B
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, Q1 2026

Shares, value and share of portfolio for each institution holding Omnicom Group Inc.; share changes are against Q4 2025.

Institutions holding OMC in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Skopos Labs, Inc.6,545$492.9K0.02%+3,188+95.0%Added
Leisure Capital Management6,576$495.2K0.17%−461−6.6%Reduced
EverSource Wealth Advisors, LLC6,580$495.6K0.02%+970+17.3%Added
Cypress Wealth Services, LLC6,590$496.3K0.07%+1,735+35.7%Added
Paradigm Financial Partners, LLC6,657$501.3K0.09%+487+7.9%Added
V-Square Quantitative Management LLC6,783$510.8K0.05%+468+7.4%Added
IFP Advisors, Inc6,823$513.8K0.01%+608+9.8%Added
Dorato Capital Management6,723$516.8K0.38%+110+1.7%Added
LOM Asset Management Ltd6,929$521.8K0.15%+75+1.1%Added
Tema ETFs LLC6,959$524.1K0.04%+35+0.5%Added
Kingsview Wealth Management, LLC6,962$524.3K0.01%−509−6.8%Reduced
Leonteq Securities AG6,964$524.5K0.03%+5,936+577.4%Added
Parallel Advisors, LLC7,038$530.1K0.01%−505−6.7%Reduced
Meiji Yasuda Asset Management Co Ltd.7,054$531.2K0.03%+379+5.7%Added
Kestra Investment Management, LLC7,089$533.9K0.01%+7,089New
Cerro Pacific Wealth Advisors LLC7,106$535.2K0.14%+693+10.8%Added
Asset Management Group, Inc.7,143$537.9K0.09%+90+1.3%Added
Syon Capital LLC7,253$546.2K0.03%+1,304+21.9%Added
Csenge Advisory Group7,266$547.2K0.03%−2,331−24.3%Reduced
Prudential PLC7,285$548.6K0.00%00.0%Unchanged
Quadrature Capital Ltd7,295$549.4K0.01%−59,622−89.1%Reduced
Mezzasalma Advisors, LLC7,301$549.8K0.14%+877+13.7%Added
Arkadios Wealth Advisors7,373$555.2K0.01%+827+12.6%Added
Prosperity Consulting Group, LLC7,455$561.4K0.02%+1,810+32.1%Added
Tranquilli Financial Advisor LLC7,462$562.0K0.33%−136−1.8%Reduced
STRS Ohio7,475$562.9K0.00%−194−2.5%Reduced
Nilsine Partners, LLC7,438$565.4K0.04%00.0%Unchanged
Brown Brothers Harriman & Co7,526$566.8K0.00%+929+14.1%Added
Manske Wealth Management7,527$566.9K0.16%−84−1.1%Reduced
Unique Wealth Strategies, LLC7,531$567.2K0.23%+242+3.3%Added
Tectonic Advisors LLC7,589$571.5K0.03%+425+5.9%Added
Pinebridge Investments LLC7,609$573.0K0.00%−98,402−92.8%Reduced
Horrell Capital Management, Inc.7,690$579.1K0.26%−678−8.1%Reduced
Silvercrest Asset Management Group LLC7,730$582.1K0.00%−5,442−41.3%Reduced
Meeder Advisory Services, Inc.7,733$582.4K0.02%−1,016−11.6%Reduced
RMB Capital Management, LLC7,776$585.6K0.01%+2,493+47.2%Added
Quadrant Capital Group LLC7,786$586.4K0.02%−147−1.9%Reduced
Citizens Financial Group Inc7,710$587.5K0.01%+1,954+33.9%Added
Marino, Stram & Associates LLC7,814$588.5K0.11%+16+0.2%Added
Rockland Trust Co7,871$592.8K0.02%−365−4.4%Reduced
Wahed Invest LLC7,879$593.4K0.08%+5,867+291.6%Added
Clearstead Advisors, LLC7,903$595.2K0.01%+3,004+61.3%Added
Resources Investment Advisors, LLC.7,929$597.2K0.01%−438−5.2%Reduced
Lido Advisors, LLC7,863$597.5K0.00%−87,559−91.8%Reduced
Tower Research Capital LLC (TRC)8,013$603.5K0.02%+3,609+81.9%Added
Legacy Capital Group California, Inc.8,149$613.7K0.23%−887−9.8%Reduced
Venturi Wealth Management, LLC8,178$615.8K0.03%+2,135+35.3%Added
Wiregrass Investment Management LLC8,291$624.4K0.52%+2,543+44.2%Added
Krilogy Financial LLC7,958$626.8K0.02%−2,028−20.3%Reduced
Everence Capital Management Inc8,347$629.0K0.04%−2,973−26.3%Reduced
Squarepoint Ops LLC8,363$629.8K0.00%−138−1.6%Reduced
Farmers & Merchants Investments Inc8,372$630.5K0.02%−100−1.2%Reduced
South Dakota Investment Council8,380$631.0K0.01%00.0%Unchanged
Coldstream Capital Management Inc8,417$633.9K0.01%−2,186−20.6%Reduced
Resonant Capital Advisors, LLC8,341$634.1K0.03%+399+5.0%Added
Nomura Holdings Inc8,432$635.0K0.01%+3,040+56.4%Added
180 Wealth Advisors, LLC8,437$635.4K0.07%+4,235+100.8%Added
Kentucky Retirement Systems Insurance Trust Fund8,440$635.6K0.04%+3,353+65.9%Added
Financial Advisors Network, Inc.8,464$637.4K0.09%−3,289−28.0%Reduced
Braeburn Wealth Management LLC8,519$641.6K0.37%−40−0.5%Reduced
Securian Asset Management, Inc8,534$642.7K0.03%−139−1.6%Reduced
Storgate, LLC8,615$648.8K0.51%+184+2.2%Added
MUFG Securities Americas Inc.8,705$655.6K0.04%+112+1.3%Added
Culbertson A N & Co Inc8,761$659.8K0.09%+8,761New
SPWM Advisors LLC8,701$661.7K0.57%+996+12.9%Added
Transcend Wealth Collective, LLC8,891$669.6K0.05%+1,582+21.6%Added
LVZ Advisors, Inc.8,904$670.6K0.08%+1,442+19.3%Added
Brookstone Capital Management8,915$671.4K0.01%+3,142+54.4%Added
Stephens Inc8,943$673.5K0.01%+2,317+35.0%Added
Montag A & Associates Inc8,900$677.4K0.03%00.0%Unchanged
Fuller & Thaler Asset Management, Inc.9,027$679.8K0.00%−7,208−44.4%Reduced
American Capital Advisory, LLC9,038$680.7K0.28%+13+0.1%Added
Metis Global Partners, LLC9,043$681.0K0.02%−42−0.5%Reduced
American National Bank9,105$685.7K0.07%−2,412−20.9%Reduced
Hancock Whitney Corp8,957$686.4K0.01%−668−6.9%Reduced
Envestnet Portfolio Solutions, Inc.9,155$689.5K0.00%−10,192−52.7%Reduced
GAMMA Investing LLC9,196$692.6K0.03%−357−3.7%Reduced
Centennial Wealth Advisory LLC9,249$696.7K0.17%+491+5.6%Added
A&I Financial Services, LLC9,252$696.8K0.33%+76+0.8%Added
North Dakota State Investment Board9,253$696.8K0.03%−1,749−15.9%Reduced
Fox Run Management, L.L.C.9,299$700.4K0.12%+9,299New
Keystone Financial Services9,358$704.8K0.21%+1,763+23.2%Added
Redwood Investment Management, LLC9,403$708.0K0.09%−890−8.6%Reduced
Jefferies Financial Group Inc.9,416$709.1K0.01%−17,260−64.7%Reduced
Hudson Portfolio Management LLC9,470$713.2K0.60%00.0%Unchanged
Hardy Reed LLC9,615$724.1K0.05%−12−0.1%Reduced
Gateway Investment Advisers LLC9,682$729.2K0.01%−20,192−67.6%Reduced
Perbak Capital Partners LLP9,744$733.8K0.18%+9,744New
E. Ohman J:or Asset Management AB9,781$736.6K0.02%+2,100+27.3%Added
Center for Financial Planning, Inc.9,818$739.4K0.08%00.0%Unchanged
Ostrum Asset Management9,830$740.3K0.04%+2,133+27.7%Added
Councilmark Asset Management, LLC9,931$747.9K0.43%+40+0.4%Added
RBF Capital, LLC10,000$753.1K0.04%00.0%Unchanged
LMCG Investments, LLC10,006$753.6K0.04%−358−3.5%Reduced
Berkeley Capital Partners, LLC10,011$753.9K0.17%+6,178+161.2%Added
Savant Capital, LLC10,029$755.3K0.00%+243+2.5%Added
Northwestern Mutual Investment Management Company, LLC10,065$758.0K0.01%−127−1.2%Reduced
Kinneret Advisory, LLC9,983$759.8K0.07%−443−4.2%Reduced
CAPROCK Group, Inc.10,157$777.6K0.02%+10,157New
Studio Investment Management LLC10,292$783.3K0.14%−97−0.9%Reduced