OSIS institutional holders

OSI SYSTEMS INC · 13F, 2026Q2

Managers holding362
Shares held18,986,856
Reported value$4.2bn
Quarter flows61 new, 128 added, 133 trimmed, 67 exited

Top 25 holders

ManagerSharesValue% of manager's 13F
BlackRock, Inc.2,552,027$558.1m0.0%
FMR LLC1,738,166$380.1m0.0%
VANGUARD PORTFOLIO MANAGEMENT LLC1,272,016$278.2m0.0%
Jupiter Topco LLC905,925$198.1m0.1%
VANGUARD CAPITAL MANAGEMENT LLC703,070$153.8m0.0%
STATE STREET CORP674,053$147.4m0.0%
Capital International Investors596,331$130.4m0.0%
GEODE CAPITAL MANAGEMENT, LLC463,787$101.4m0.0%
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC452,547$99.0m0.0%
Channing Capital Management, LLC432,851$94.7m2.2%
Hood River Capital Management LLC414,304$90.6m0.7%
DIMENSIONAL FUND ADVISORS LP414,034$90.5m0.0%
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC379,351$83.0m0.2%
NEUBERGER BERMAN GROUP LLC324,715$70.9m0.0%
PRICE T ROWE ASSOCIATES INC /MD/314,717$68.8m0.0%
MILLENNIUM MANAGEMENT LLC298,480$65.3m0.0%
Invesco Ltd.263,207$57.6m0.0%
PRIMECAP MANAGEMENT CO/CA/258,180$56.5m0.0%
AMERICAN CENTURY COMPANIES INC223,142$48.8m0.0%
NEUMEIER POMA INVESTMENT COUNSEL LLC222,515$48.7m3.3%
Clark Capital Management Group, Inc.218,913$47.9m0.3%
SYSTEMATIC FINANCIAL MANAGEMENT LP216,098$47.3m0.9%
UBS Group AG210,866$46.1m0.0%
VAN ECK ASSOCIATES CORP199,636$43.7m0.0%
MORGAN STANLEY197,990$43.3m0.0%

Every holder, line by line, and the full history since 2013: yf.Client().holders("OSIS"). OSIS price history · All 13F data

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