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 Q2	$335K	Buy	1,589 +597	+60%	+$128K	0.02%	442
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 $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

OAG

Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

GIM

Generation Investment Management London, United Kingdom $10.3B AUM 4.84% 1-Year Est. Return

Ostrum Asset Management's STE Position: Q2 2026 in Review

Ostrum Asset Management increased its Steris (STE) stake by 60% in Q2 2026, buying an estimated $128K and bringing the position to 1,589 shares worth $335K. The position accounts for 0.02% of the portfolio, ranked #442.

Ostrum Asset Management first reported a position in STE in Q1 2023 and has held it in 14 quarters since. The position peaked at $4.45M in Q2 2025. 835 funds tracked by Wall St. Rank hold STE as of Q2 2026.

Ostrum Asset Management held 1,589 shares of Steris worth $335K as of Q2 2026.
Ostrum Asset Management bought 597 Steris shares in Q2 2026, an estimated $128K.
Steris made up 0.02% of Ostrum Asset Management's portfolio in Q2 2026, its #442 holding.
Ostrum Asset Management first reported a position in Steris in Q1 2023 and has held it in 14 quarters since.
Ostrum Asset Management's Steris position peaked at $4.45M in Q2 2025.
835 funds tracked by Wall St. Rank held Steris as of Q2 2026.

Based on Ostrum Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.