Richardson Financial Services’s OSI Systems OSIS Stock Holding History

Richardson Financial Services’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	$25.1K	Sell	115 -56	-33%	-$13.7K	0.01%	405
2026 Q1	$45.4K	Buy	171 +2	+1%	+$553	0.03%	308
2025 Q4	$43.1K	Buy	169 +25	+17%	+$6.53K	0.01%	315
2025 Q3	$35.9K	Buy	144 +53	+58%	+$12.1K	0.02%	314
2025 Q2	$20.6K	Sell	91 -61	-40%	-$13K	0.01%	335
2025 Q1	$29.5K	Sell	152 -2	-1%	-$381	0.02%	289
2024 Q4	$25.8K	Buy	154 +61	+66%	+$9.67K	0.02%	314
2024 Q3	$12.8K	Hold	93	–	–	0.01%	385
2024 Q2	$12.8K	Sell	93 -26	-22%	-$3.58K	0.01%	366
2024 Q1	$17K	Buy	119 +64	+116%	+$8.4K	0.01%	359
2023 Q4	$7.1K	Buy	+55	New	+$6.55K	0.01%	342

Other funds holding OSIS

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

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

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

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

CCM

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

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

CCMG

Clark Capital Management Group Philadelphia, Pennsylvania $18.3B AUM 36.97% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Richardson Financial Services's OSIS Position: Q2 2026 in Review

Richardson Financial Services reduced its OSI Systems (OSIS) stake by 33% in Q2 2026, selling an estimated $13.7K and leaving 115 shares worth $25.1K. The position accounts for 0.01% of the portfolio, ranked #405.

Richardson Financial Services first reported a position in OSIS in Q4 2023 and has held it in 11 quarters since. The position peaked at $45.4K in Q1 2026. 219 funds tracked by Wall St. Rank hold OSIS as of Q2 2026.

Richardson Financial Services held 115 shares of OSI Systems worth $25.1K as of Q2 2026.
Richardson Financial Services sold 56 OSI Systems shares in Q2 2026, an estimated $13.7K.
OSI Systems made up 0.01% of Richardson Financial Services's portfolio in Q2 2026, its #405 holding.
Richardson Financial Services first reported a position in OSI Systems in Q4 2023 and has held it in 11 quarters since.
Richardson Financial Services's OSI Systems position peaked at $45.4K in Q1 2026.
219 funds tracked by Wall St. Rank held OSI Systems as of Q2 2026.

Based on Richardson Financial Services's 13F filing for Q2 2026, filed 10 Aug 2026.