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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
L2 Asset Management, LLC31,466$2.54M0.34%−4,410−12.3%Reduced
Quest Partners LLC31,614$2.55M0.14%+23,172+274.5%Added
OP Asset Management Ltd31,730$2.56M0.03%+9,732+44.2%Added
HBW Advisory Services LLC32,320$2.61M0.28%−9,630−23.0%Reduced
SGL Investment Advisors, Inc.38,794$2.68M1.07%+38,794New
Vident Advisory, LLC33,285$2.69M0.03%+5,251+18.7%Added
Wealthfront Advisers LLC33,328$2.69M0.01%+9,518+40.0%Added
Manning & Napier Advisors LLC33,400$2.70M0.04%−3,745−10.1%Reduced
Elo Mutual Pension Insurance Co33,573$2.71M0.04%+2,348+7.5%Added
Jensen Investment Management Inc34,054$2.75M0.04%−41,612−55.0%Reduced
Mutual of America Capital Management LLC34,266$2.77M0.03%+13,272+63.2%Added
Campbell & CO Investment Adviser LLC34,366$2.78M0.13%+28,800+517.4%Added
Alexander Randolph Advisory, Inc.34,548$2.79M2.32%+101+0.3%Added
Patriot Financial Group Insurance Agency, LLC34,860$2.81M0.34%+16,497+89.8%Added
Eurizon Capital SGR S.p.A.34,873$2.82M0.01%+34,873New
Sanctuary Advisors, LLC35,371$2.86M0.02%+21,353+152.3%Added
Yousif Capital Management, LLC36,972$2.88M0.03%+12,484+51.0%Added
Oregon Public Employees Retirement Fund36,524$2.95M0.04%+14,400+65.1%Added
UniSuper Management Pty Ltd37,527$3.03M0.02%+5,936+18.8%Added
Gabelli Funds LLC37,568$3.03M0.02%+22,820+154.7%Added
NEOS Investment Management LLC38,651$3.12M0.02%+22,285+136.2%Added
Rockefeller Capital Management L.P.39,053$3.15M0.01%−29,336−42.9%Reduced
Kerusso Capital Management LLC39,488$3.19M1.47%+23,634+149.1%Added
Aigen Investment Management, LP39,833$3.22M0.74%+39,833New
Numerai GP LLC40,307$3.25M0.39%+19,150+90.5%Added
Shayne & Co., LLC40,501$3.27M0.99%−470−1.1%Reduced
Macquarie Group Ltd40,504$3.27M0.01%+20,778+105.3%Added
Wiley Bros.-Aintree Capital, LLC40,774$3.29M0.02%+24,176+145.7%Added
Sumitomo Mitsui DS Asset Management Company, Ltd41,012$3.31M0.03%+16,989+70.7%Added
Rockingstone Advisors LLC41,130$3.32M1.51%+2,165+5.6%Added
ASR Vermogensbeheer N.V.41,137$3.32M0.04%+5,799+16.4%Added
Cairn Investment Group, Inc.41,489$3.35M1.59%−120.0%Reduced
Rakuten Investment Management, Inc.41,993$3.38M0.01%+19,084+83.3%Added
Ensign Peak Advisors, Inc42,079$3.40M0.01%−14,650−25.8%Reduced
Forsta Ap-Fonden43,200$3.49M0.02%+1,400+3.3%Added
Glenview Trust Co43,218$3.49M0.05%+516+1.2%Added
Heritage Trust Co43,304$3.50M0.36%+28,782+198.2%Added
New York Life Investment Management LLC43,564$3.52M0.03%+17,196+65.2%Added
Peapack Gladstone Financial Corp44,608$3.60M0.05%+44,608New
GWM Advisors LLC44,615$3.60M0.01%−3,371−7.0%Reduced
JustInvest LLC44,623$3.60M0.04%+12,767+40.1%Added
Community Bank, N.A.44,683$3.61M0.43%+4,137+10.2%Added
Morton Community Bank48,092$3.71M0.80%+1,757+3.8%Added
DoubleLine ETF Adviser LP46,545$3.76M1.13%+24,106+107.4%Added
Atria Investments LLC46,591$3.76M0.04%+4,471+10.6%Added
Toroso Investments, LLC46,674$3.77M0.02%+10,072+27.5%Added
Boston Research & Management Inc47,203$3.81M0.87%−2,458−4.9%Reduced
Public Sector Pension Investment Board47,282$3.82M0.01%+26,386+126.3%Added
Quantbot Technologies LP47,624$3.85M0.13%+7,336+18.2%Added
TCW Group Inc48,137$3.89M0.03%+25,830+115.8%Added
Van Eck Associates Corp48,232$3.90M0.00%+3,950+8.9%Added
Vestmark Advisory Solutions, Inc.48,928$3.95M0.05%+48,928New
Police & Firemen's Retirement System of New Jersey49,603$4.01M0.03%+18,184+57.9%Added
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund49,651$4.01M0.03%+13,800+38.5%Added
Fieldview Capital Management, LLC50,134$4.05M0.69%+5,562+12.5%Added
Long Road Investment Counsel, LLC50,303$4.06M1.54%−532−1.0%Reduced
State of Alaska, Department of Revenue51,063$4.12M0.04%+10,792+26.8%Added
GHP Investment Advisors, Inc.51,650$4.17M0.17%−3,031−5.5%Reduced
Steward Partners Investment Advisory, LLC51,683$4.17M0.02%+5,572+12.1%Added
Principal Securities, Inc.51,946$4.19M0.06%+12,586+32.0%Added
Daiwa Securities Group Inc.52,020$4.20M0.01%+21,603+71.0%Added
Neuberger Berman Group LLC52,138$4.21M0.00%+18,819+56.5%Added
Mirae Asset Global ETFs Holdings Ltd.52,262$4.22M0.01%+9,677+22.7%Added
Ethic Inc.52,392$4.23M0.07%+10,208+24.2%Added
Verition Fund Management LLC52,637$4.25M0.02%−10,101−16.1%Reduced
Utah Retirement Systems52,979$4.28M0.04%+21,176+66.6%Added
Pensionmark Financial Group, LLC53,238$4.30M0.07%+16,788+46.1%Added
Intact Investment Management Inc.54,400$4.39M0.13%+54,400New
Scotia Capital Inc.54,484$4.40M0.02%+54,484New
Aquatic Capital Management LLC54,610$4.41M0.13%+2,289+4.4%Added
Mirae Asset Global Investments Co., Ltd.55,131$4.45M0.01%+26,602+93.2%Added
British Columbia Investment Management Corp56,651$4.57M0.02%+28,802+103.4%Added
Brinker Capital Investments, LLC56,805$4.59M0.03%+18,560+48.5%Added
Cambridge Investment Research Advisors, Inc.58,586$4.73M0.01%+20,904+55.5%Added
KCM Investment Advisors LLC58,735$4.74M0.15%+39,099+199.1%Added
IFM Investors Pty Ltd58,734$4.74M0.04%+20,403+53.2%Added
Pinnacle Associates Ltd59,097$4.77M0.06%−3,486−5.6%Reduced
Sherman Porfolios, LLC59,943$4.84M0.33%+59,943New
O'Shaughnessy Asset Management, LLC60,247$4.86M0.03%+15,740+35.4%Added
Amalgamated Bank60,277$4.87M0.04%+23,554+64.1%Added
Eliot Finkel Investment Counsel, LLC60,890$4.92M3.01%−220−0.4%Reduced
Harris Associates L PSuperinvestorHarris Associates (Oakmark)61,340$4.95M0.01%+61,340New
Mirabella Financial Services LLP61,589$4.97M0.48%+61,589New
Captrust Financial Advisors61,972$5.00M0.01%+45,265+270.9%Added
FIL Ltd62,478$5.05M0.00%−3,167,704−98.1%Reduced
Xponance, Inc.63,475$5.13M0.04%+29,384+86.2%Added
IFG Advisory, LLC63,848$5.16M0.22%+2,434+4.0%Added
Polar Asset Management Partners Inc.64,100$5.18M0.10%+64,100New
Korea Investment CORP64,139$5.18M0.01%−12,166−15.9%Reduced
Advisors Asset Management, Inc.65,189$5.26M0.09%+36,947+130.8%Added
Voya Investment Management LLC65,960$5.33M0.01%+22,409+51.5%Added
Robinson Value Management, Ltd.66,142$5.34M2.89%+32,083+94.2%Added
Pinkerton Retirement Specialists, LLC66,647$5.38M0.55%+1,125+1.7%Added
XTX Topco Ltd66,733$5.39M0.14%+60,536+976.9%Added
Quadrature Capital Ltd66,917$5.40M0.06%+57,679+624.4%Added
Dark Forest Capital Management LP67,528$5.45M0.25%+19,337+40.1%Added
Retirement Systems of Alabama67,860$5.48M0.02%+26,537+64.2%Added
Resources Management Corp68,574$5.54M0.72%+4,851+7.6%Added
Berger Financial Group, Inc68,906$5.56M0.32%+68,906New
Goelzer Investment Management, Inc.69,578$5.62M0.26%+69,578New