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GAMCO INVESTORS, INC. ET AL

Position in OMC — Omnicom Group Inc.

CIK 807249 GREENWICH, CT

Position in OMC

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$13,120,251
-$400,831 QoQ
Shares Held
180,149
+0.3% QoQ
Ownership
0.063%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
#138
of 1,094 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 94% Shared 0% None 6%

Common Shares in OMC Over Time

Shares Held

Position Value (USD)

Position in Advertising Agencies

Communication Services · as of Jun 30, 2026

GAMCO INVESTORS, INC. ET AL holds $45,946,239 across 5 Advertising Agencies names. OMC ranks #2 (28.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 OMC
Omnicom Group Inc.
This page
180,149 $13,120,251

All Filings in OMC

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5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $13,120,251 180,149
2026-03-31 $13,521,082 179,539
2025-12-31 $17,298,426 214,222
2025-09-30 $252,416 3,096
2025-06-30 $241,430 3,356