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Channing Capital Management’s OSI Systems OSIS Stock Holding History

Channing Capital 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
2026
Q2 		$94.7M Buy
432,851
+165,967
+62% +$40.7M 2.18% 14
2026
Q1 		$70.9M Buy
+266,884
New +$73.8M 1.81% 32

Other funds holding OSIS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
JT
Jupiter Topco New York $245B AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return

Channing Capital Management's OSIS Position: Q2 2026 in Review

Channing Capital Management increased its OSI Systems (OSIS) stake by 62% in Q2 2026, buying an estimated $40.7M and bringing the position to 432,851 shares worth $94.7M. The position accounts for 2.18% of the portfolio, ranked #14.

Channing Capital Management first reported a position in OSIS in Q1 2026 and has held it in 2 quarters since. 362 funds tracked by Wall St. Rank hold OSIS as of Q2 2026.

  • Channing Capital Management held 432,851 shares of OSI Systems worth $94.7M as of Q2 2026.
  • Channing Capital Management bought 165,967 OSI Systems shares in Q2 2026, an estimated $40.7M.
  • OSI Systems made up 2.18% of Channing Capital Management's portfolio in Q2 2026, its #14 holding.
  • Channing Capital Management first reported a position in OSI Systems in Q1 2026 and has held it in 2 quarters since.
  • 362 funds tracked by Wall St. Rank held OSI Systems as of Q2 2026.

Based on Channing Capital Management's 13F filing for Q2 2026, filed 29 Jul 2026.