Ostrum Asset Management’s Omnicom Group OMC Stock Holding History

Ostrum Asset Management’s Portfolio OMC Stock Details OMC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$740K	Buy	9,830 +2,133	+28%	+$165K	0.04%	256
2025 Q4	$622K	Sell	7,697 -527	-6%	-$40.3K	0.03%	354
2025 Q3	$671K	Sell	8,224 -10,312	-56%	-$779K	0.03%	373
2025 Q2	$1.33M	Buy	18,536 +441	+2%	+$32.6K	0.06%	247
2025 Q1	$1.5M	Sell	18,095 -97	-0.5%	-$8.1K	0.08%	230
2024 Q4	$1.57M	Sell	18,192 -18,361	-50%	-$1.82M	0.14%	240
2024 Q3	$3.78M	Buy	36,553 +367	+1%	+$35.3K	0.31%	83
2024 Q2	$3.25M	Sell	36,186 -12,330	-25%	-$1.14M	0.28%	99
2024 Q1	$4.69M	Sell	48,516 -8,082	-14%	-$725K	0.37%	61
2023 Q4	$4.9M	Buy	56,598 +36,863	+187%	+$2.91M	0.43%	51
2023 Q3	$1.47M	Buy	19,735 +2,435	+14%	+$201K	0.14%	231
2023 Q2	$1.65M	Buy	17,300 +44	+0.3%	+$4.08K	0.14%	221
2023 Q1	$1.63M	Buy	+17,256	New	+$1.53M	0.14%	214

Other funds holding OMC

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Ostrum Asset Management's OMC Position: Q1 2026 in Review

Ostrum Asset Management increased its Omnicom Group (OMC) stake by 28% in Q1 2026, buying an estimated $165K and bringing the position to 9,830 shares worth $740K. The position accounts for 0.04% of the portfolio, ranked #256.

Ostrum Asset Management first reported a position in OMC in Q1 2023 and has held it in 13 quarters since. The position peaked at $4.9M in Q4 2023. 1,121 funds tracked by Wall St. Rank hold OMC as of Q1 2026.

Ostrum Asset Management held 9,830 shares of Omnicom Group worth $740K as of Q1 2026.
Ostrum Asset Management bought 2,133 Omnicom Group shares in Q1 2026, an estimated $165K.
Omnicom Group made up 0.04% of Ostrum Asset Management's portfolio in Q1 2026, its #256 holding.
Ostrum Asset Management first reported a position in Omnicom Group in Q1 2023 and has held it in 13 quarters since.
Ostrum Asset Management's Omnicom Group position peaked at $4.9M in Q4 2023.
1,121 funds tracked by Wall St. Rank held Omnicom Group as of Q1 2026.

Based on Ostrum Asset Management's 13F filing for Q1 2026, filed 14 May 2026.