Quarry LP’s OSI Systems OSIS Stock Holding History

Quarry LP’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 Q4	–	Sell	-34	Closed	-$8.47K	–	2486
2025 Q3	$8.47K	Sell	34 -227	-87%	-$51.8K	﹤0.01%	1719
2025 Q2	$58.7K	Buy	+261	New	+$55.7K	0.01%	784
2025 Q1	–	Sell	-13	Closed	-$2.18K	–	1924
2024 Q4	$2.18K	Buy	+13	New	+$2.06K	﹤0.01%	1471
2024 Q3	–	Sell	-7	Closed	-$963	–	1957
2024 Q2	$963	Buy	+7	New	+$965	﹤0.01%	1728

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

Mawer Investment Management Calgary, Alberta, Canada $15.4B AUM 10.9% 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

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

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

Quarry LP's OSIS Position: Q4 2025 in Review

Quarry LP sold out of OSI Systems (OSIS) in Q4 2025, closing a stake of 34 shares — an estimated $8.47K sold.

Quarry LP first reported a position in OSIS in Q2 2024 and held it in 4 quarters. The position peaked at $58.7K in Q2 2025. 358 funds tracked by Wall St. Rank hold OSIS as of Q4 2025.

Quarry LP reported no remaining OSI Systems position as of Q4 2025 after selling out during the quarter.
Quarry LP sold 34 OSI Systems shares in Q4 2025, an estimated $8.47K.
Quarry LP first reported a position in OSI Systems in Q2 2024 and held it in 4 quarters.
Quarry LP's OSI Systems position peaked at $58.7K in Q2 2025.
358 funds tracked by Wall St. Rank held OSI Systems as of Q4 2025.

Based on Quarry LP's 13F filing for Q4 2025, filed 13 Feb 2026.