HolderBook

OMNICOM GROUP INC (OMC)

Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.

1,047
Reporting holders
$21.1B
Reported value
104.5%
Of shares outstanding
0.6%
Held as options
-24
Holder change

Institutions report 286,725,399 shares against 274,345,967 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Over 100% because an adviser and a sub-adviser can both report the same shares, and both are counted.

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

FilerValueShares Their book Held Change
BlackRock, Inc.$2.1B28,593,6560.03%8q-3.1%-$65.9M
STATE STREET CORP$1.8B24,590,4020.05%31q-11.4%-$233.6M
VANGUARD CAPITAL MANAGEMENT LLC$1.4B18,596,1400.03%2q-8.4%-$123.7M
VANGUARD PORTFOLIO MANAGEMENT LLC$981.6M13,478,0040.04%2q-9.2%-$99.2M
Bank of New York Mellon Corp$914.2M12,551,9160.15%31q+3.8%+$33.0M
JPMORGAN CHASE & CO$895.1M12,085,4350.05%31qHELD
GEODE CAPITAL MANAGEMENT, LLC$628.3M8,645,2040.03%31q-7.2%-$48.6M
MASSACHUSETTS FINANCIAL SERVICES CO /MA/$611.7M8,305,8760.19%31q-4.9%-$31.7M
FMR LLC$558.3M7,666,2210.02%31q+27.6%+$120.7M
First Eagle Investment Management, LLC$534.8M7,343,2090.89%4q+0.5%+$2.9M
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC$500.2M6,867,7531.46%31q+27.7%+$108.6M
Capital Research Global Investors$489.6M6,722,7740.07%23qHELD
CHARLES SCHWAB INVESTMENT MANAGEMENT INC$444.6M6,104,4140.06%31q-4.0%-$18.4M
Sixth Street Partners Management Company, L.P.$444.6M6,104,4140.06%newNEW
MORGAN STANLEY$428.1M5,877,6320.02%35q-15.1%-$76.3M
Baird Financial Group, Inc.$353.4M4,852,1210.49%31q+3.0%+$10.3M
Invesco Ltd.$309.1M4,243,5120.02%31q+6.7%+$19.3M
DIMENSIONAL FUND ADVISORS LP$290.4M3,986,5070.05%31qHELD
GOLDMAN SACHS GROUP INC$281.4M3,863,5860.02%31q+7.6%+$19.9M
NORTHERN TRUST CORP$202.8M2,784,3240.02%31q-18.0%-$44.6M
VICTORY CAPITAL MANAGEMENT INC$188.8M2,592,4570.11%31q-15.9%-$35.6M
COOKE & BIELER LP$165.0M2,265,2191.91%31q-0.8%-$1.3M
BANK OF AMERICA CORP /DE/$142.1M1,951,1300.01%31q-11.1%-$17.7M
ENVESTNET ASSET MANAGEMENT INC$138.3M1,899,4960.03%31q-2.3%-$3.2M
CITADEL ADVISORS LLC$138.1M1,644,0470.02%31q+32.0%+$33.5M
Nykredit A/S$126.9M1,742,9230.40%newFIRST
ROYAL BANK OF CANADA$124.5M1,709,4990.02%31qHELD
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$122.5M1,681,3260.02%31q-17.5%-$25.9M
AQR CAPITAL MANAGEMENT LLC$117.3M1,610,9060.04%31q-63.6%-$204.9M
VANGUARD FIDUCIARY TRUST CO$116.6M1,600,3870.03%2q-9.4%-$12.1M
UBS Group AG$114.1M1,566,9190.01%31q-40.5%-$77.8M
LAZARD ASSET MANAGEMENT LLC$110.7M1,519,7620.17%45q+2.5%+$2.8M
BARCLAYS PLC$108.9M1,494,8340.02%31q-4.9%-$5.6M
DEUTSCHE BANK AG\$105.4M1,447,2400.03%34qHELD
Amundi$99.1M1,360,2800.02%21q+40.0%+$28.3M
RAYMOND JAMES FINANCIAL INC$99.0M1,359,0870.03%7q-3.8%-$3.9M
AustralianSuper Pty Ltd$96.2M1,320,2750.42%5q+596.2%+$82.3M
Legal & General Group Plc$94.1M1,292,2460.02%31q-15.6%-$17.4M
CRAWFORD INVESTMENT COUNSEL INC$91.3M1,253,2211.52%31q-4.4%-$4.2M
Cullen Capital Management, LLC$85.7M1,176,6910.84%6q+1.0%+$874.0K
ARIEL INVESTMENTS, LLC$85.5M1,174,4520.85%3q+6.3%+$5.1M
BRANDES INVESTMENT PARTNERS, LP$84.7M1,163,2860.59%31q+1.5%+$1.3M
Sound Shore Management Inc /CT/$82.3M1,129,6102.53%2q+34.0%+$20.9M
Boston Partners$76.0M1,042,0180.07%31q+33.1%+$18.9M
ASSETMARK, INC$73.9M1,014,0490.13%31q+8.8%+$6.0M
LPL Financial LLC$73.0M1,001,7080.02%31q-2.2%-$1.7M
HSBC HOLDINGS PLC$67.0M920,0540.03%31q+32.6%+$16.5M
WELLS FARGO & COMPANY/MN$66.5M912,7910.01%31q-44.6%-$53.6M
BNP PARIBAS FINANCIAL MARKETS$63.4M867,4330.02%31q-4.6%-$3.1M
SUSQUEHANNA INTERNATIONAL GROUP, LLP$61.6M267,4290.00%31q+1328.2%+$57.2M
Swiss National Bank$58.5M803,7710.03%31q-12.9%-$8.7M
RWC Asset Management LLP$57.9M795,1322.19%25q+10.0%+$5.3M
Epoch Investment Partners, Inc.$57.0M782,9840.32%23q-8.6%-$5.4M
Sumitomo Mitsui Trust Group, Inc.$55.4M761,2050.03%31q-4.7%-$2.7M
BANK OF MONTREAL /CAN/$55.0M755,1510.02%31qHELD
Nuveen, LLC$54.4M746,3310.01%6q-23.8%-$17.0M
Mitsubishi UFJ Asset Management Co., Ltd.$50.1M688,1860.03%31q-5.0%-$2.6M
FIRST TRUST ADVISORS LP$49.4M678,8950.03%31q-10.2%-$5.6M
VANGUARD ASSET MANAGEMENT, Ltd$48.6M667,1140.03%2q+5.2%+$2.4M
AMERIPRISE FINANCIAL INC$48.3M662,8660.01%31q-31.6%-$22.3M
PRINCIPAL FINANCIAL GROUP INC$46.3M635,9810.02%31q-57.3%-$62.1M
Vanguard Global Advisers, LLC$44.9M616,2780.02%2q-10.4%-$5.2M
RHUMBLINE ADVISERS$42.5M584,0480.03%31q-10.7%-$5.1M
CITIGROUP INC$42.5M583,3600.01%31q-39.4%-$27.6M
GMT Capital Corp$42.3M581,0002.20%2q-7.7%-$3.5M
MILLER HOWARD INVESTMENTS INC /NY$42.3M580,2481.12%21qHELD
SEI INVESTMENTS CO$41.0M563,3210.04%31q-21.3%-$11.1M
NORDEA INVESTMENT MANAGEMENT AB$39.4M547,0230.03%31q+1587.9%+$37.1M
Ardmore Road Asset Management LP$38.2M524,7942.24%3q+48.5%+$12.5M
CAMBIAR INVESTORS LLC$38.0M522,2651.65%newNEW
California Public Employees Retirement System$37.9M520,2450.02%31q-26.0%-$13.3M
VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V.$36.7M503,8890.28%31q-2.1%-$794.7K
CONNING INC.$36.3M498,9791.09%9q+15.3%+$4.8M
NORGES BANK$35.6M488,4600.00%32q-71.9%-$90.9M
Invenomic Capital Management LP$34.9M479,2212.08%5q+7.2%+$2.3M
ZWJ INVESTMENT COUNSEL INC$34.7M477,0071.12%3q+26.2%+$7.2M
Quantinno Capital Management LP$34.5M473,5830.04%16q+96.4%+$16.9M
Swiss Life Asset Management Ltd$33.8M463,4200.14%30q-7.8%-$2.9M
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/$31.9M438,3870.16%31q+1.3%+$420.8K
National Pension Service$31.7M434,9790.02%31q-54.7%-$38.3M
Russell Investments Group, Ltd.$31.5M431,9120.03%31q+9.2%+$2.7M
EXCHANGE TRADED CONCEPTS, LLC$30.7M422,0320.07%21q+155.4%+$18.7M
Gotham Asset Management, LLC$28.9M397,1130.07%31q+5.4%+$1.5M
ALPS ADVISORS INC$26.5M363,8240.12%31q+7.5%+$1.8M
Sound Income Strategies, LLC$26.2M359,4411.17%26q+1.1%+$288.8K
DEPRINCE RACE & ZOLLO INC$25.7M353,1150.43%6qHELD
ALLIANCEBERNSTEIN L.P.$25.2M334,4320.01%31q-25.3%-$8.5M
STOREBRAND ASSET MANAGEMENT AS$25.1M344,2290.06%3q+7.3%+$1.7M
DANSKE BANK A/S$25.1M344,0350.05%10q-11.9%-$3.4M
AE Wealth Management LLC$24.7M339,0270.12%21q-3.7%-$943.4K
PFA Pension, Forsikringsaktieselskab$23.6M323,7120.06%3q-51.0%-$24.5M
WELLINGTON MANAGEMENT GROUP LLP$23.5M323,0180.00%31q-87.1%-$159.5M
D. E. Shaw & Co., Inc.$22.8M298,0830.01%2q+6.4%+$1.4M
Grantham, Mayo, Van Otterloo & Co. LLC$22.7M311,2510.05%7qHELD
Empowered Funds, LLC$22.5M309,1790.12%2q+39.7%+$6.4M
GLENMEDE TRUST CO NA$20.8M285,4570.09%29q-36.1%-$11.8M
Artisan Partners Limited Partnership$20.7M284,0440.03%31q-34.5%-$10.9M
MANUFACTURERS LIFE INSURANCE COMPANY, THE$20.4M280,4590.02%31q-33.0%-$10.0M
Loews Corp$20.4M280,0000.16%2qHELD
Distillate Capital Partners LLC$19.3M265,1431.00%12q-0.6%-$110.6K

Five percent filings

Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →

FiledFormFiler % of class
2026-08-0713GSTATE STREET CORPORATIONwith 1 co-filers8.6%
2026-07-3113G/AVanguard Portfolio Management4.7%

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 20261,047$21.1B286,725,3991023194310.6%
Q1 20261,071$22.7B297,194,4771184303331.1%
Q4 20251,078$24.5B301,686,9222315451660.5%
Q3 2025885$18.1B220,255,731963252960.5%
Q2 2025874$14.9B205,118,822853262980.5%
Q1 2025909$16.0B192,468,5541143152750.4%
Q4 2024885$15.9B183,713,268703042730.7%
Q3 2024859$18.6B178,504,213912892760.8%
Q2 2024816$16.1B179,122,561753062410.4%
Q1 2024788$17.6B180,964,226772492780.4%
Q4 2023782$15.1B173,471,579672272840.5%
Q3 2023740$12.5B166,546,935582322930.8%
Q2 2023746$16.2B169,572,873562282890.7%
Q1 2023733$15.8B170,309,899942392230.5%
Q4 2022639$12.9B156,700,654882062180.8%
Q3 2022763$11.8B184,648,651642732510.7%
Q2 2022775$11.8B184,054,858702512800.6%
Q1 2022808$16.4B192,128,7841032712790.5%
Q4 2021783$14.3B194,147,475743012302.1%
Q3 2021772$14.4B196,808,876673112230.6%
Q2 2021772$15.7B195,848,059922852110.5%
Q1 2021745$14.5B194,782,606942502510.6%
Q4 2020736$12.7B200,331,862942332561.1%
Q3 2020680$10.1B201,693,970572302571.0%
Q2 2020707$11.4B207,392,887552073060.8%
Q1 2020746$12.1B218,282,280642612681.0%
Q4 2019802$18.8B229,544,729532722701.0%
Q3 2019778$18.0B227,516,340832582641.2%
Q2 2019748$20.3B232,786,863752722470.6%
Q1 2019753$17.1B234,108,509772612570.6%
Q4 2018746$17.3B234,340,046918131.5%