Ostrum Asset Management’s Steris STE Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$219K	Sell	992 -5,842	-85%	-$1.43M	0.01%	507
2025 Q4	$1.73M	Sell	6,834 -1,150	-14%	-$289K	0.08%	184
2025 Q3	$1.98M	Sell	7,984 -10,559	-57%	-$2.53M	0.09%	197
2025 Q2	$4.45M	Buy	18,543 +9,584	+107%	+$2.23M	0.21%	82
2025 Q1	$2.03M	Buy	8,959 +6,210	+226%	+$1.37M	0.11%	187
2024 Q4	$565K	Sell	2,749 -3,768	-58%	-$827K	0.05%	389
2024 Q3	$1.58M	Sell	6,517 -465	-7%	-$109K	0.13%	245
2024 Q2	$1.53M	Sell	6,982 -220	-3%	-$47.8K	0.13%	240
2024 Q1	$1.62M	Buy	7,202 +1,770	+33%	+$399K	0.13%	263
2023 Q4	$1.19M	Sell	5,432 -363	-6%	-$76.8K	0.1%	282
2023 Q3	$1.27M	Buy	5,795 +167	+3%	+$37.8K	0.12%	262
2023 Q2	$1.27M	Buy	5,628 +4	+0.1%	+$800	0.11%	261
2023 Q1	$1.08M	Buy	+5,624	New	+$1.09M	0.09%	283

Other funds holding STE

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

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

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

OAG

Orbis Allan Gray Hamilton, Bermuda $23.7B AUM 65.43% 1-Year Est. Return

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

GIM

Generation Investment Management London, United Kingdom $11.2B AUM 0.58% 1-Year Est. Return

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

Ostrum Asset Management reduced its Steris (STE) stake by 85% in Q1 2026, selling an estimated $1.43M and leaving 992 shares worth $219K. The position accounts for 0.01% of the portfolio, ranked #507.

Ostrum Asset Management first reported a position in STE in Q1 2023 and has held it in 13 quarters since. The position peaked at $4.45M in Q2 2025. 838 funds tracked by Wall St. Rank hold STE as of Q1 2026.

Ostrum Asset Management held 992 shares of Steris worth $219K as of Q1 2026.
Ostrum Asset Management sold 5,842 Steris shares in Q1 2026, an estimated $1.43M.
Steris made up 0.01% of Ostrum Asset Management's portfolio in Q1 2026, its #507 holding.
Ostrum Asset Management first reported a position in Steris in Q1 2023 and has held it in 13 quarters since.
Ostrum Asset Management's Steris position peaked at $4.45M in Q2 2025.
838 funds tracked by Wall St. Rank held Steris as of Q1 2026.

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