MassMutual Private Wealth & Trust’s OSI Systems OSIS Stock Holding History

MassMutual Private Wealth & Trust’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
2026 Q2	$219	Sell	1 -10	-91%	-$2.45K	﹤0.01%	2358
2026 Q1	$2.92K	Buy	11 +2	+22%	+$553	﹤0.01%	1871
2025 Q4	$2.3K	Buy	9 +4	+80%	+$1.04K	﹤0.01%	1955
2025 Q3	$1.25K	Hold	5	–	–	﹤0.01%	2108
2025 Q2	$1.12K	Sell	5 -9	-64%	-$1.92K	﹤0.01%	2089
2025 Q1	$2.72K	Buy	14 +6	+75%	+$1.14K	﹤0.01%	1825
2024 Q4	$1.34K	Hold	8	–	–	﹤0.01%	1947
2024 Q3	$1.22K	Buy	+8	New	+$1.15K	﹤0.01%	1806
2022 Q4	–	Sell	-52	Closed	-$4K	–	1789
2022 Q3	$4K	Sell	52 -25	-32%	-$2.19K	﹤0.01%	1031
2022 Q2	$7K	Buy	77 +14	+22%	+$1.15K	﹤0.01%	802
2022 Q1	$5K	Buy	+63	New	+$5.29K	﹤0.01%	932
2021 Q3	–	Sell	-19	Closed	-$2K	–	1314
2021 Q2	$2K	Buy	+19	New	+$1.85K	﹤0.01%	1040

Other funds holding OSIS

CCM

Channing Capital Management Chicago, Illinois $4.34B AUM 37.08% 1-Year Est. Return

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return

Asset Management One Tokyo, Japan $39B AUM 37.51% 1-Year Est. Return

Robeco Schweiz Zurich, Switzerland $6.23B AUM 86.54% 1-Year Est. Return

GIA

GHP Investment Advisors Denver, Colorado $2.72B AUM 27.58% 1-Year Est. Return

ORI

Oak Ridge Investments Chicago, Illinois $1.77B AUM 63.16% 1-Year Est. Return

CCG

Chatham Capital Group Savannah, Georgia $783M AUM 31.99% 1-Year Est. Return

MAP

Moody Aldrich Partners Marblehead, Massachusetts $557M AUM 122.79% 1-Year Est. Return

WCM

Wedge Capital Management Charlotte, North Carolina $6.06B AUM 47.24% 1-Year Est. Return

MassMutual Private Wealth & Trust's OSIS Position: Q2 2026 in Review

MassMutual Private Wealth & Trust reduced its OSI Systems (OSIS) stake by 91% in Q2 2026, selling an estimated $2.45K and leaving 1 share worth $219. The position accounts for ﹤0.01% of the portfolio, ranked #2358.

MassMutual Private Wealth & Trust first reported a position in OSIS in Q2 2021 and has held it in 12 quarters since. The position peaked at $7K in Q2 2022. 96 funds tracked by Wall St. Rank hold OSIS as of Q2 2026.

MassMutual Private Wealth & Trust held 1 share of OSI Systems worth $219 as of Q2 2026.
MassMutual Private Wealth & Trust sold 10 OSI Systems shares in Q2 2026, an estimated $2.45K.
OSI Systems made up ﹤0.01% of MassMutual Private Wealth & Trust's portfolio in Q2 2026, its #2358 holding.
MassMutual Private Wealth & Trust first reported a position in OSI Systems in Q2 2021 and has held it in 12 quarters since.
MassMutual Private Wealth & Trust's OSI Systems position peaked at $7K in Q2 2022.
96 funds tracked by Wall St. Rank held OSI Systems as of Q2 2026.

Based on MassMutual Private Wealth & Trust's 13F filing for Q2 2026, filed 2 Jul 2026.