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OMC in the 13F filings

Omnicom Group Inc · CUSIP 681919106

Sector · Business and payment services
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
30 Jun 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 3 Aug 2026
Managers listing it
33
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 10 listed it in both
Shares listed
40,535,307
combined, among listed positions
Reported value
$3.0bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 18 buyers (opened or added shares) and 14 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -2,903,978.

Managers listing OMC in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

33 of 33 holders

ActionFiling
MFS Investment Management8,305,876$612m0.19%Trimmed-430,7893 Aug 2026 (the filing on sec.gov)
Fidelity (FMR LLC)7,666,221$558munder 0.1%Added+1,657,95413 Aug 2026 (the filing on sec.gov)
First Eagle Investment Management LLC7,343,209$535m0.88%Added+40,0965 Aug 2026 (the filing on sec.gov)
Capital Research Global Investors6,722,774$490m0.07%Added+27,57512 Aug 2026 (the filing on sec.gov)
Invesco Ltd4,243,512$309munder 0.1%Added+265,30514 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC1,644,047$120munder 0.1%Added+398,6912 Sep 2026 (the filing on sec.gov)
AQR Capital Management LLC1,610,906$117munder 0.1%Trimmed-2,814,05614 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc392,118$29munder 0.1%Trimmed-58,50114 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP334,432$25munder 0.1%Trimmed-113,40014 Aug 2026 (the filing on sec.gov)
Wellington Management Group LLP323,018$24munder 0.1%Trimmed-2,189,96914 Aug 2026 (the filing on sec.gov)
D. E. Shaw & Co.298,083$22munder 0.1%Added+18,04814 Aug 2026 (the filing on sec.gov)
Artisan Partners LP284,044$21munder 0.1%Trimmed-149,52913 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP267,429$19munder 0.1%Added+248,70414 Aug 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP203,249$15m0.10%Newnew14 Aug 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC195,115$14m0.05%Trimmed-46,72014 Aug 2026 (the filing on sec.gov)
GAMCO Investors Inc180,149$13m0.12%Added+61012 Aug 2026 (the filing on sec.gov)
Millennium Management LLC167,822$12munder 0.1%Trimmed-58,22714 Aug 2026 (the filing on sec.gov)
Tudor Investment Corp118,754$8.6munder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Neuberger Berman Group LLC64,068$4.7munder 0.1%Added+14,64427 Oct 2026 (the filing on sec.gov)
Janus Henderson Group Ltd33,400$2.4munder 0.1%Held014 Aug 2026 (the filing on sec.gov)
Bridgewater Associates LP28,730$2.1munder 0.1%Added+23,38514 Aug 2026 (the filing on sec.gov)
Woodline Partners LP28,128$2.0munder 0.1%Trimmed-48314 Aug 2026 (the filing on sec.gov)
Jane Street Group LLC14,271$1.0munder 0.1%Added+8,66914 Aug 2026 (the filing on sec.gov)
Squarepoint Ops LLC13,641$993kunder 0.1%Added+5,27814 Aug 2026 (the filing on sec.gov)
Point72 Asset Management LP13,000$947kunder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (5)

Exited (1)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
10 in Q3 2024 to 7 in Q2 2026

Tracked managers listing it, at least.

01020302014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
OMC by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201314$5.3bnn.a.n.a.
Q3 201316$4.4bnn.a.n.a.
Q4 201315$4.9bnn.a.n.a.
Q1 201418$4.4bnn.a.n.a.
Q2 201418$3.8bnn.a.n.a.
Q3 201412$3.4bnn.a.n.a.
Q4 201412$3.7bnn.a.n.a.
Q1 201514$3.8bnn.a.n.a.
Q2 201519$3.6bnn.a.n.a.
Q3 201514$3.3bnn.a.n.a.
Q4 201512$3.4bnn.a.n.a.
Q1 201614$3.9bnn.a.n.a.
Q2 201616$3.7bnn.a.n.a.
Q3 201615$4.0bnn.a.n.a.
Q4 201614$3.9bnn.a.n.a.
Q1 201717$3.9bnn.a.n.a.
Q2 201715$4.3bnn.a.n.a.
Q3 201717$4.0bnn.a.n.a.
Q4 201717$4.2bnn.a.n.a.
Q1 201812$4.0bnn.a.n.a.
Q2 201814$4.0bnn.a.n.a.
Q3 201814$3.4bnn.a.n.a.
Q4 201811$3.0bnn.a.n.a.
Q1 201911$2.6bnn.a.n.a.
Q2 201915$2.6bnn.a.n.a.
Q3 201915$2.3bnn.a.n.a.
Q4 201911$1.9bnn.a.n.a.
Q1 202018$1.2bnn.a.n.a.
Q2 202020$1.2bnn.a.n.a.
Q3 202019$1.2bnn.a.n.a.
Q4 202019$1.5bnn.a.n.a.
Q1 202113$1.5bnn.a.n.a.
Q2 202114$1.7bnn.a.n.a.
Q3 202119$1.4bnn.a.n.a.
Q4 202113$1.6bnn.a.n.a.
Q1 202213$2.0bnn.a.n.a.
Q2 202212$1.2bnn.a.n.a.
Q3 202212$1.2bnn.a.n.a.
Q4 202212$1.6bnn.a.n.a.
Q1 202316$2.0bnn.a.n.a.
Q2 202310$1.8bnn.a.n.a.
Q3 202313$1.3bnn.a.n.a.
Q4 202314$1.6bn86
Q1 202410$2.2bn57
Q2 202410$2.4bn65
Q3 202410$2.3bn56
Q4 202410$1.8bn73
Q1 202519$1.8bn172
Q2 202517$1.8bn144
Q3 202514$1.9bn87
Q4 202522$3.5bn2812
Q1 202610$2.3bn1026
Q2 20267$1.7bn1814

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

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How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own OMC, latest filings →Back to the 13F Explorer →