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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
Centerline Wealth Advisors, LLC12,443$1.00M0.36%+12,443New
Investors Research Corp12,438$1.00M0.18%+12,438New
CIBC Private Wealth Group, LLC12,418$1.00M0.00%+1,528+14.0%Added
Acropolis Investment Management, LLC12,359$998.0K0.04%−3,651−22.8%Reduced
Kentucky Retirement Systems12,136$980.0K0.03%00.0%Unchanged
Quadcap Wealth Management, LLC12,110$977.9K0.11%−170−1.4%Reduced
Strategic Investment Advisors12,046$972.7K0.08%+2,003+19.9%Added
Rice Partnership, LLC12,000$969.0K0.13%−27−0.2%Reduced
Sierra Summit Advisors LLC11,896$960.6K0.15%+245+2.1%Added
WBI Investments11,846$956.6K0.25%+11,846New
Financial Advisors Network, Inc.11,753$949.1K0.13%+8,363+246.7%Added
Omers Administration Corp11,742$948.2K0.01%+4,693+66.6%Added
Empirical Finance, LLC11,657$941.4K0.04%+4,359+59.7%Added
MJP Associates Inc11,523$930.5K0.12%+4,909+74.2%Added
American National Bank11,517$930.0K0.09%+5,368+87.3%Added
IMC-Chicago, LLC11,447$924.3K0.02%+11,447New
Buckingham Strategic Partners11,420$922.2K0.01%+5,578+95.5%Added
J. Safra Sarasin Holding AG11,409$921.3K0.01%+11,409New
GTS Securities LLC11,357$917.1K0.03%+11,357New
Oarsman Capital, Inc.11,340$915.7K0.12%−60−0.5%Reduced
Everence Capital Management Inc11,320$914.0K0.05%+3,900+52.6%Added
TCM Advisors, LLC–$913.9K0.77%––
O'Keefe Stevens Advisory, Inc.11,244$908.0K0.24%+81+0.7%Added
D.A. Davidson & Co.11,155$900.8K0.01%+2,288+25.8%Added
Osmosis Investment Management UK Ltd11,015$897.3K0.02%+11,015New
North Dakota State Investment Board11,002$888.4K0.03%+11,002New
Teacher Retirement System of Texas10,950$884.2K0.00%−15,848−59.1%Reduced
Wealthcare Advisory Partners LLC10,905$880.6K0.02%+199+1.9%Added
Plato Investment Management Ltd10,844$879.9K0.06%00.0%Unchanged
Compass Capital Management, Inc10,806$872.6K0.05%00.0%Unchanged
RFG Advisory, LLC10,789$871.2K0.02%+291+2.8%Added
Atlas Capital Advisors LLC10,712$865.0K0.10%+10,712New
Jump Financial, LLC10,685$862.8K0.01%−34,880−76.5%Reduced
Penserra Capital Management LLC10,655$859.0K0.01%+214+2.0%Added
Coldstream Capital Management Inc10,603$856.2K0.01%+3,706+53.7%Added
Kinneret Advisory, LLC10,426$850.2K0.07%+6,050+138.3%Added
Brevan Howard Capital Management LP10,519$849.4K0.02%+4,213+66.8%Added
Pallas Capital Advisors LLC10,495$847.5K0.03%+10,495New
Loring Wolcott & Coolidge Fiduciary Advisors LLP10,860$847.4K0.01%−100−0.9%Reduced
Studio Investment Management LLC10,389$847.2K0.15%−134−1.3%Reduced
LMCG Investments, LLC10,364$836.9K0.05%+10,364New
Redwood Investment Management, LLC10,293$831.0K0.09%−6,467−38.6%Reduced
Northwestern Mutual Investment Management Company, LLC10,192$823.0K0.01%+4,018+65.1%Added
Meriwether Wealth & Planning, LLC10,139$818.7K0.46%+222+2.2%Added
FineMark National Bank & Trust10,056$812.0K0.03%+10,056New
RBF Capital, LLC10,000$807.5K0.04%00.0%Unchanged
Krilogy Financial LLC9,986$802.5K0.03%+9,986New
Evolve Private Wealth, LLC9,839$802.3K0.05%+9,839New
Councilmark Asset Management, LLC9,891$798.7K0.45%+9,891New
Oak Harbor Wealth Partners, LLC9,886$798.3K0.19%+1,093+12.4%Added
Advisory Services Network, LLC9,870$797.1K0.01%−5,458−35.6%Reduced
Steel Peak Wealth Management LLC9,742$794.5K0.03%+9,742New
Center for Financial Planning, Inc.9,818$792.8K0.08%00.0%Unchanged
Savant Capital, LLC9,786$790.2K0.00%+2,299+30.7%Added
Warren Averett Asset Management, LLC9,631$777.7K0.01%+5,897+157.9%Added
Hardy Reed LLC9,627$777.4K0.06%+2,073+27.4%Added
Hancock Whitney Corp9,625$777.2K0.01%+7,039+272.2%Added
EP Wealth Advisors, LLC9,625$777.2K0.00%+9,625New
Jane Street Group, LLC9,600$775.2K0.00%+6,750+236.8%Added
Csenge Advisory Group9,597$774.9K0.04%+5,609+140.6%Added
GAMMA Investing LLC9,553$771.4K0.04%+4,791+100.6%Added
Freestone Grove Partners LP9,553$771.4K0.01%+9,553New
Hudson Portfolio Management LLC9,470$764.7K0.66%+790+9.1%Added
Jackson Creek Investment Advisors LLC9,224$745.0K0.22%−1,451−13.6%Reduced
Boothbay Fund Management, LLC9,212$743.9K0.02%+5,142+126.3%Added
A&I Financial Services, LLC9,176$740.9K0.35%+1,398+18.0%Added
Metis Global Partners, LLC9,085$733.6K0.02%+2,510+38.2%Added
Legacy Capital Group California, Inc.9,036$729.7K0.18%−76−0.8%Reduced
American Capital Advisory, LLC9,025$728.8K0.32%−10.0%Reduced
RSM US Wealth Management LLC9,017$727.9K0.01%+1,113+14.1%Added
Montag A & Associates Inc8,900$726.0K0.03%−1,250−12.3%Reduced
Concurrent Investment Advisors, LLC8,937$721.6K0.01%+3,849+75.6%Added
Centennial Wealth Advisory LLC8,758$707.4K0.19%+430+5.2%Added
Meeder Advisory Services, Inc.8,749$706.5K0.03%+5,196+146.2%Added
Securian Asset Management, Inc8,673$700.3K0.03%−614−6.6%Reduced
Simplex Trading, LLC8,667$699.9K0.02%+8,667New
MUFG Securities Americas Inc.8,593$693.9K0.04%+3,369+64.5%Added
Braeburn Wealth Management LLC8,559$691.2K0.35%+8,559New
Forum Financial Management, LP8,536$689.3K0.01%+4,525+112.8%Added
Squarepoint Ops LLC8,501$686.5K0.00%+3,334+64.5%Added
Farmers & Merchants Investments Inc8,472$684.1K0.02%+2,596+44.2%Added
Perigon Wealth Management, LLC8,459$683.1K0.01%+3,742+79.3%Added
Banque Cantonale Vaudoise8,450$682.0K0.02%+4,292+103.2%Added
Storgate, LLC8,431$680.8K0.56%+8,431New
South Dakota Investment Council8,380$677.0K0.01%+3,280+64.3%Added
Horrell Capital Management, Inc.8,368$675.7K0.29%+8,368New
Resources Investment Advisors, LLC.8,367$675.6K0.01%−537−6.0%Reduced
Kestra Private Wealth Services, LLC8,340$673.4K0.01%+4,358+109.4%Added
Reflection Asset Management8,243$665.6K0.47%+8,243New
Rockland Trust Co8,236$665.1K0.03%+8,236New
Catalyst Funds Management Pty Ltd8,100$654.1K0.15%+4,800+145.5%Added
Resonant Capital Advisors, LLC7,942$647.1K0.04%+917+13.1%Added
Cyndeo Wealth Partners, LLC7,972$643.7K0.03%−102,522−92.8%Reduced
Belpointe Asset Management LLC7,961$642.9K0.02%+1,841+30.1%Added
Quadrant Capital Group LLC7,933$640.6K0.02%+5,666+249.9%Added
Evergreen Capital Management LLC7,789$631.6K0.01%+4,167+115.0%Added
Patron Partners Advisors, LLC7,799$629.8K0.28%+7,799New
Marino, Stram & Associates LLC7,798$629.7K0.11%+2,188+39.0%Added
SPWM Advisors LLC7,705$622.2K0.60%+7,705New
Ostrum Asset Management7,697$621.5K0.03%−527−6.4%Reduced