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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, Q2 2025

Institutional positions in Omnicom Group Inc. as of Jun 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
−24 vs. Q1 2025
Shares held
213.9M
+11.2M (+5.5%) vs. Q1 2025
Total value
$15.4B
−$1.37B (−8.2%) vs. Q1 2025
New holders
106
367 more added
Sold out
130
348 more reduced

15 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 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 heldQ2 2025: $15.4B
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, Q2 2025

Shares, value and share of portfolio for each institution holding Omnicom Group Inc.; share changes are against Q1 2025.

Institutions holding OMC in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Norges Bank123,092$8.86M0.00%+42,018+51.8%Added
CIBC World Markets Inc.125,090$9.00M0.02%+119,956+2,336.5%Added
CIBC World Markets Corp127,601$9.18M0.06%−54,677−30.0%Reduced
Cabot Wealth Management Inc129,032$9.28M1.10%−6,567−4.8%Reduced
Manufacturers Life Insurance Company, The130,128$9.36M0.01%−777,659−85.7%Reduced
Worldquant Millennium Advisors LLC132,161$9.51M0.05%−117,911−47.2%Reduced
Alberta Investment Management Corp132,200$9.51M0.07%+132,200New
KBC Group NV132,461$9.53M0.03%−389,834−74.6%Reduced
National Bank of Canada136,995$9.86M0.01%+50,976+59.3%Added
Covalis Capital LLP137,208$9.87M1.25%+137,208New
Cetera Investment Advisers137,937$9.92M0.02%+6,903+5.3%Added
State of Wisconsin Investment Board138,301$9.95M0.02%−89,236−39.2%Reduced
Pinnacle Financial Partners Inc138,659$9.98M0.21%−1,565−1.1%Reduced
Prudential Financial Inc114,996$10.1M0.01%+8,496+8.0%Added
New York State Teachers Retirement System142,045$10.2M0.02%−310.0%Reduced
Standard Life Aberdeen plc143,355$10.3M0.02%+6,303+4.6%Added
Aviva PLC145,252$10.4M0.02%+10,388+7.7%Added
DekaBank Deutsche Girozentrale153,439$10.8M0.02%−3,241−2.1%Reduced
Truist Financial Corp151,841$10.9M0.02%−69,189−31.3%Reduced
State Board of Administration of Florida Retirement System153,399$11.0M0.02%+1,110+0.7%Added
Steigerwald, Gordon & Koch Inc.160,587$11.6M1.22%+1,616+1.0%Added
Teacher Retirement System of Texas163,052$11.7M0.05%−13,317−7.6%Reduced
Congress Wealth Management LLC165,688$11.9M0.12%+96,540+139.6%Added
Sand Grove Capital Management LLP166,039$11.9M6.01%+166,039New
Empowered Funds, LLC170,632$12.3M0.14%+125,817+280.7%Added
Omni Event Management Ltd173,584$12.5M2.31%+173,584New
Man Group plc173,918$12.5M0.03%+45,553+35.5%Added
Cullen/Frost Bankers, Inc.176,763$12.7M0.16%+1,285+0.7%Added
Distillate Capital Partners LLC183,297$13.2M0.71%−10,316−5.3%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH184,300$13.3M0.02%+42,509+30.0%Added
Quantbot Technologies LP189,076$13.6M0.35%+123,078+186.5%Added
Arvest Bank Trust Division193,774$13.9M0.81%−1,222−0.6%Reduced
Jain Global LLC201,607$14.5M0.23%+201,607New
Weiss Asset Management LP203,624$14.6M0.23%−365,316−64.2%Reduced
The PNC Financial Services Group, Inc.210,736$15.2M0.01%−23,097−9.9%Reduced
Verition Fund Management LLC212,422$15.3M0.09%+44,054+26.2%Added
Storebrand Asset Management AS213,757$15.4M0.04%−20,490−8.7%Reduced
Invenomic Capital Management LP215,169$15.5M0.88%+215,169New
McRae Capital Management Inc215,689$15.5M3.18%−5,740−2.6%Reduced
Alliancebernstein L.P.222,706$16.0M0.01%+4,723+2.2%Added
Meyer Handelman Co235,999$17.0M0.56%+10,868+4.8%Added
Mitsubishi UFJ Trust & Banking Corp243,708$17.5M0.04%−29,969−11.0%Reduced
Sound Income Strategies, LLC245,350$17.7M1.01%+11,469+4.9%Added
Franklin Resources Inc258,382$18.6M0.00%−5,181−2.0%Reduced
HighTower Advisors, LLC258,979$18.6M0.02%−52,368−16.8%Reduced
Welch & Forbes LLC264,498$19.0M0.24%−8,002−2.9%Reduced
Andra AP-fonden264,855$19.1M0.27%−1,792−0.7%Reduced
LPL Financial LLC267,350$19.2M0.01%+45,860+20.7%Added
AE Wealth Management LLC270,035$19.4M0.14%+45,032+20.0%Added
First Horizon Advisors, Inc.276,904$19.9M0.52%+27,950+11.2%Added
TD Asset Management Inc278,842$20.1M0.02%−17,145−5.8%Reduced
Citigroup Inc279,621$20.1M0.01%−151,243−35.1%Reduced
Kames Capital plc286,486$20.6M0.26%−199,753−41.1%Reduced
D. E. Shaw & Co., Inc.288,977$20.8M0.02%+74,738+34.9%Added
Great West Life Assurance Co306,390$22.1M0.03%+2,287+0.8%Added
Neuberger Berman Group LLC306,977$22.1M0.02%−34,864−10.2%Reduced
Ameriprise Financial Inc306,818$22.1M0.01%+162,738+112.9%Added
Price T Rowe Associates Inc333,205$24.0M0.00%−314,960−48.6%Reduced
Alps Advisors Inc338,179$24.3M0.14%+39,350+13.2%Added
Pictet Asset Management Holding SA343,641$24.7M0.03%+18,062+5.5%Added
Cubist Systematic Strategies, LLC357,987$25.8M0.28%+155,960+77.2%Added
SEI Investments Co361,266$26.0M0.03%+19,666+5.8%Added
Deprince Race & Zollo Inc364,793$26.2M0.55%+46,665+14.7%Added
Grantham, Mayo, Van Otterloo & Co. LLC368,877$26.5M0.08%+39,956+12.1%Added
M&T Bank Corp374,825$27.0M0.09%−26,093−6.5%Reduced
Gotham Asset Management, LLC378,713$27.2M0.16%+124,750+49.1%Added
California State Teachers Retirement System378,884$27.3M0.03%+44,579+13.3%Added
Russell Investments Group, Ltd.381,583$27.4M0.03%−131,173−25.6%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.382,245$27.5M0.02%+32,049+9.2%Added
Fort Washington Investment Advisors Inc402,044$28.9M0.17%+6,728+1.7%Added
AXA S.A.404,236$29.1M0.08%+245,344+154.4%Added
RWC Asset Management LLP404,901$29.1M1.54%−21,600−5.1%Reduced
Rhumbline Advisers415,811$29.9M0.03%−33,082−7.4%Reduced
Kempen Capital Management N.V.416,709$30.0M0.29%+237,178+132.1%Added
Glenmede Investment Management, LP445,679$32.1M0.16%+445,679New
Vaughan David Investments LLC465,439$33.5M0.75%+14,683+3.3%Added
Bridgewater Associates, LP470,806$33.9M0.14%+65,861+16.3%Added
Conning Inc.477,883$34.4M1.18%+48,461+11.3%Added
Clark Capital Management Group, Inc.481,946$34.7M0.24%+10,670+2.3%Added
Schonfeld Strategic Advisors LLC488,964$35.2M0.27%+326,568+201.1%Added
Jump Financial, LLC504,195$36.3M0.44%+484,980+2,524.0%Added
Nuveen, LLC517,746$37.2M0.01%+90,923+21.3%Added
Bank of Montreal518,862$37.3M0.02%−86,258−14.3%Reduced
Sumitomo Mitsui Trust Holdings, Inc.538,442$38.7M0.02%+21,726+4.2%Added
AQR Capital Management LLC590,454$42.1M0.03%−496,298−45.7%Reduced
J. Goldman & Co LP587,634$42.3M1.33%+587,634New
Swiss National Bank591,200$42.5M0.03%+37,200+6.7%Added
Marshall Wace, LLP591,712$42.6M0.05%−240,136−28.9%Reduced
Artisan Partners Limited Partnership642,562$46.2M0.07%−2,229−0.3%Reduced
Wells Fargo & Company655,570$47.2M0.01%+1,171+0.2%Added
Assetmark, Inc665,170$47.9M0.11%+119,012+21.8%Added
Epoch Investment Partners, Inc.690,505$49.7M0.26%+32,511+4.9%Added
Junto Capital Management LP714,467$51.4M1.09%+714,467New
California Public Employees Retirement System715,395$51.5M0.03%−127,174−15.1%Reduced
Brandes Investment Partners, LP717,946$51.6M0.47%+14,303+2.0%Added
Royal Bank of Canada728,755$52.4M0.01%+316,465+76.8%Added
Balyasny Asset Management LLC748,366$53.8M0.12%−314,962−29.6%Reduced
First Trust Advisors LP785,984$56.5M0.05%+106,822+15.7%Added
BNP Paribas Arbitrage, SA793,635$57.1M0.04%+129,065+19.4%Added
Citadel Advisors LLC820,391$59.0M0.05%−214,632−20.7%Reduced