OMNICOM GROUP INC

Ticker: OMC CUSIP: 681919106 Class: COM

Weiss Asset Management LP's Holding History (CIK: 0001357550)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 197,300 Value ($000) $15,932 Avg Close $75.76 Range $69.18 - $82.39

Q3 2025

Shares 712,844 Value ($000) $58,118 Avg Close $74.34 Range $69.07 - $82.15

Q2 2025

Shares 203,624 Value ($000) $14,649 Avg Close $71.94 Range $67.10 - $80.64

Q1 2025

Shares 94,982 Value ($000) $7,875 Avg Close $80.64 Range $76.47 - $86.12

Q4 2024

Shares 157,447 Value ($000) $13,547 Avg Close $94.87 Range $81.50 - $102.31

Q3 2024

Shares 139,885 Value ($000) $14,463 Avg Close $91.35 Range $82.89 - $99.62

Q2 2024

Shares 230,637 Value ($000) $20,688 Avg Close $87.64 Range $83.07 - $92.41

Q1 2024

Shares 2,901 Value ($000) $281 Avg Close $84.10 Range $78.96 - $91.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	197,300	$15,932	$75.76	$69.18 - $82.39
Q3 2025	712,844	$58,118	$74.34	$69.07 - $82.15
Q2 2025	203,624	$14,649	$71.94	$67.10 - $80.64
Q1 2025	94,982	$7,875	$80.64	$76.47 - $86.12
Q4 2024	157,447	$13,547	$94.87	$81.50 - $102.31
Q3 2024	139,885	$14,463	$91.35	$82.89 - $99.62
Q2 2024	230,637	$20,688	$87.64	$83.07 - $92.41
Q1 2024	2,901	$281	$84.10	$78.96 - $91.87