Ostrum Asset Management’s OSI Systems OSIS Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-439	Closed	-$85.3K	–	616
2025 Q1	$85.3K	Sell	439 -976	-69%	-$186K	﹤0.01%	584
2024 Q4	$237K	Buy	1,415 +807	+133%	+$128K	0.02%	485
2024 Q3	$92.3K	Sell	608 -869	-59%	-$125K	0.01%	575
2024 Q2	$203K	Buy	1,477 +486	+49%	+$67K	0.02%	493
2024 Q1	$142K	Buy	991 +633	+177%	+$83.1K	0.01%	572
2023 Q4	$46.2K	Sell	358 -629	-64%	-$74.9K	﹤0.01%	632
2023 Q3	$117K	Buy	+987	New	+$119K	0.01%	597
2019 Q3	–	Sell	-17,490	Closed	-$1.97M	–	110
2019 Q2	$1.97M	Buy	17,490 +6,490	+59%	+$654K	0.55%	61
2019 Q1	$964K	Buy	11,000 +1,800	+20%	+$151K	0.32%	96
2018 Q4	$674K	Buy	+9,200	New	+$664K	0.26%	111

Other funds holding OSIS

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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

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

UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

Mawer Investment Management Calgary, Alberta, Canada $15.4B AUM 10.9% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

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

Ostrum Asset Management's OSIS Position: Q2 2025 in Review

Ostrum Asset Management sold out of OSI Systems (OSIS) in Q2 2025, closing a stake of 439 shares — an estimated $85.3K sold.

Ostrum Asset Management first reported a position in OSIS in Q4 2018 and held it in 10 quarters. The position peaked at $1.97M in Q2 2019. 339 funds tracked by Wall St. Rank hold OSIS as of Q2 2025.

Ostrum Asset Management reported no remaining OSI Systems position as of Q2 2025 after selling out during the quarter.
Ostrum Asset Management sold 439 OSI Systems shares in Q2 2025, an estimated $85.3K.
Ostrum Asset Management first reported a position in OSI Systems in Q4 2018 and held it in 10 quarters.
Ostrum Asset Management's OSI Systems position peaked at $1.97M in Q2 2019.
339 funds tracked by Wall St. Rank held OSI Systems as of Q2 2025.

Based on Ostrum Asset Management's 13F filing for Q2 2025, filed 13 Aug 2025.