Rossby Financial, LCC

Position in OMC — Omnicom Group Inc.

CIK 2056510 MELBOURNE, FL

Position in OMC

as of Jun 30, 2026 · filed Aug 4, 2026 Compact

Position Value

$129,491

-$870 QoQ

Shares Held

1,778

+2.7% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

#838

of 1,094 holders

Holding Since

Mar 2025

6 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Communication Services · as of Jun 30, 2026

Rossby Financial, LCC holds $293,184 across 6 Advertising Agencies names. OMC ranks #2 (44.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	APP	AppLovin Corp	292	$150,447
2	OMC	Omnicom Group Inc. This page	1,778	$129,491
3	MGNI	Magnite, Inc.	500	$9,490
4	CRTO	Criteo S.A.	108	$1,974
5	TTD	Trade Desk, Inc.	89	$1,609
6	DV	DoubleVerify Holdings, Inc.	16	$173

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$129,491	1,778	+2.7%	Shares	Sole	2026-08-04
2026-03-31	$130,361	1,731	+7.4%	Shares	Sole	2026-05-11
2025-12-31	$130,169	1,612	+27.6%	Shares	Sole	2026-02-12
2025-09-30	$102,972	1,263	+5.6%	Shares	Sole	2025-11-10
2025-06-30	$86,040	1,196	+1.8%	Shares	Sole	2025-08-01
2025-03-31	$97,419	1,175	—	Shares	Sole	2025-04-28
No filing history on record for this holder in this stock.