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Omnicom Group

981 hedge funds and large institutions have $16.8B invested in Omnicom Group in 2025 Q1 according to their latest regulatory filings, with 132 funds opening new positions, 379 increasing their positions, 322 reducing their positions, and 93 closing their positions.

New
Increased
Maintained
Reduced
Closed

218% more call options, than puts

Call options by funds: $50.7M | Put options by funds: $15.9M

42% more first-time investments, than exits

New positions opened: 132 | Existing positions closed: 93

18% more repeat investments, than reductions

Existing positions increased: 379 | Existing positions reduced: 322

4.68% more ownership

Funds ownership: 98.84%103.52% (+4.7%)

3% more funds holding

Funds holding: 956981 (+25)

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

1% less capital invested

Capital invested by funds: $17.1B → $16.8B (-$254M)

Holders
981
Holders Change
+25
Holders Change %
+2.62%
% of All Funds
13.15%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
132
Increased
379
Reduced
322
Closed
93
Calls
$50.7M
Puts
$15.9M
Net Calls
+$34.8M
Net Calls Change
-$16.9M
Name Holding Trade Value Shares
Change
Change in
Stake
Wells Fargo
51
Wells Fargo
California
$54.3M +$6.82M +81,625 +14%
T. Rowe Price Associates
52
T. Rowe Price Associates
Maryland
$53.7M +$5.83M +69,830 +12%
Artisan Partners
53
Artisan Partners
Wisconsin
$53.5M +$7.4M +88,567 +16%
Bank of Montreal
54
Bank of Montreal
Ontario, Canada
$50.2M -$4.61M -55,167 -8%
WAM
55
Weiss Asset Management
Massachusetts
$47.2M +$34.4M +411,493 +261%
SAMU
56
SONA Asset Management (US)
New York
$46.2M +$46.5M +557,198 New
Swiss National Bank
57
Swiss National Bank
Switzerland
$45.9M +$109K +1,300 +0.2%
AssetMark Inc
58
AssetMark Inc
California
$45.3M +$613K +7,345 +1%
Renaissance Technologies
59
Renaissance Technologies
New York
$43.7M +$44M +526,535 New
KBC Group
60
KBC Group
Belgium
$43.3M +$33.7M +403,267 +339%
Sumitomo Mitsui Trust Group
61
Sumitomo Mitsui Trust Group
Japan
$42.8M +$971K +11,622 +2%
Russell Investments Group
62
Russell Investments Group
United Kingdom
$42.3M +$12.2M +145,905 +40%
AAMU
63
AEGON Asset Management (UK)
United Kingdom
$40.3M -$774K -9,272 -2%
GT
64
Glenmede Trust
Pennsylvania
$39.7M +$68.1K +815 +0.2%
CCMG
65
Clark Capital Management Group
Pennsylvania
$39.1M -$46.8M -560,660 -54%
VDI
66
Vaughan David Investments
Illinois
$37.4M +$391K +4,680 +1%
RhumbLine Advisers
67
RhumbLine Advisers
Massachusetts
$37.2M +$3.57M +42,742 +11%
Zurich Cantonal Bank
68
Zurich Cantonal Bank
Switzerland
$35.7M +$4.12M +49,394 +13%
Citigroup
69
Citigroup
New York
$35.7M +$10.7M +127,749 +42%
CI
70
Conning Inc
Connecticut
$35.6M +$5.86M +70,116 +20%
N
71
Nuveen
North Carolina
$35.4M +$1.12M +13,471 +3%
RAM
72
RWC Asset Management
United Kingdom
$35.4M -$1.6M -19,203 -4%
Squarepoint
73
Squarepoint
New York
$34.7M +$34.3M +410,755 +5,572%
Royal Bank of Canada
74
Royal Bank of Canada
Ontario, Canada
$34.2M -$1.43M -17,103 -4%
BA
75
Bridgewater Associates
Connecticut
$33.6M +$14.6M +175,396 +76%

OMC Hedge Fund Activity: Q1 2025 in Review

981 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Omnicom Group (OMC) for Q1 2025, worth a combined $16.8B — down 1.5% from $17.1B a quarter earlier.

Buyers outnumbered sellers: 132 funds opened new OMC positions and 93 closed out — a net gain of 39 holders — while 379 added to existing stakes and 322 trimmed.

The largest buyer was Pacer Advisors, adding an estimated $228M. The largest seller was Wellington Management Group, cutting an estimated $524M.

  • 981 institutional investors held Omnicom Group (OMC) as of Q1 2025, up from 956 in Q4 2024.
  • Funds reported $16.8B of Omnicom Group stock for Q1 2025, down 1.5% quarter-over-quarter.
  • 132 funds opened new Omnicom Group positions in Q1 2025 and 93 closed out, a net change of +39 holders.
  • The largest Omnicom Group buyer in Q1 2025 was Pacer Advisors, an estimated $228M added.
  • The largest Omnicom Group seller in Q1 2025 was Wellington Management Group, an estimated $524M sold.

Based on aggregated 13F filings for Q1 2025.