Institutional Ownership Osi Systems Inc (OSIS)
This table provides information about the institutional ownership of Osi Systems Inc (OSIS). We have compiled data on the 374 institutions that hold shares in the stock, with a total of 18.1 Million shares, which have been reported (via 13F filing form) to have a value of $4.95 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
2,609,105
shares
|
$714 Million
0.01% of portfolio
|
Q2 2024
Reduced 1.74%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Nov 07, 2025 Q3 2025 |
2,107,576
shares
|
$577 Million
0.01% of portfolio
|
Q3 2025
Reduced 0.23%
|
|
|
Janus Henderson Group PLC
London, X0 |
Nov 14, 2025 Q3 2025 |
1,000,291
shares
|
$274 Million
0.12% of portfolio
|
Q3 2025
Reduced 4.98%
|
|
|
Mawer Investment Management Ltd.
Calgary, A0 |
Nov 04, 2025 Q3 2025 |
856,383
shares
|
$234 Million
1.15% of portfolio
|
Q3 2025
Added 67.05%
|
|
|
Capital International Investors
Los Angeles, CA |
Nov 13, 2025 Q3 2025 |
674,343
shares
|
$184 Million
0.03% of portfolio
|
Q1 2025
Added 16.09%
|
|
|
State Street Corp
Boston, MA |
Nov 14, 2025 Q3 2025 |
665,892
shares
|
$182 Million
0.01% of portfolio
|
Q3 2025
Reduced 0.06%
|
|
|
Ubs Asset Management Americas Inc
Chicago, IL |
Nov 14, 2025 Q3 2025 |
550,503
shares
|
$151 Million
0.03% of portfolio
|
Q3 2025
Reduced 4.38%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Nov 12, 2025 Q3 2025 |
419,469
shares
|
$115 Million
0.02% of portfolio
|
Q3 2025
Reduced 6.66%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Nov 12, 2025 Q3 2025 |
394,271
shares
|
$108 Million
0.01% of portfolio
|
Q3 2025
Added 3.45%
|
|
|
Credit Suisse Ag
Zurich, V8 |
May 10, 2024 Q1 2024 |
385,337
shares
|
$105 Million
0.05% of portfolio
|
Q1 2024
Reduced 2.21%
|
|
|
Hood River Capital Management LLC
Palm Beach Gardens, FL |
Nov 14, 2025 Q3 2025 |
371,228
shares
|
$102 Million
1.23% of portfolio
|
Q3 2025
Reduced 1.55%
|
|
|
Invesco Ltd.
Atlanta, GA |
Nov 13, 2025 Q3 2025 |
351,410
shares
|
$96.1 Million
0.01% of portfolio
|
Q3 2025
Added 10.07%
|
|
|
Ubs Group Ag
|
Nov 13, 2025 Q3 2025 |
316,334
shares
|
$86.5 Million
0.01% of portfolio
|
Q3 2025
Added 63.8%
|
|
|
Primecap Management CO
Pasadena, CA |
Nov 10, 2025 Q3 2025 |
306,630
shares
|
$83.9 Million
0.06% of portfolio
|
Q3 2025
Reduced 4.6%
|
|
|
Neuberger Berman Group LLC
New York, NY |
Nov 12, 2025 Q3 2025 |
303,995
shares
|
$83.2 Million
0.06% of portfolio
|
Q3 2025
Reduced 1.29%
|
|
|
Bank Of America Corp
Charlotte, NC |
Nov 14, 2025 Q3 2025 |
275,530
shares
|
$75.4 Million
0.0% of portfolio
|
Q3 2025
Reduced 12.89%
|
|
|
Morgan Stanley
New York, NY |
Nov 14, 2025 Q3 2025 |
261,591
shares
|
$71.6 Million
0.0% of portfolio
|
Q3 2025
Added 19.06%
|
|
|
Clark Capital Management Group, Inc.
Philadelphia, PA |
Nov 14, 2025 Q3 2025 |
259,451
shares
|
$71 Million
0.42% of portfolio
|
Q3 2025
Added 3.35%
|
|
|
Systematic Financial Management LP
Teaneck, NJ |
Nov 13, 2025 Q3 2025 |
256,622
shares
|
$70.2 Million
1.62% of portfolio
|
Q3 2025
Reduced 2.3%
|
|
|
Price T Rowe Associates Inc
Baltimore, MD |
Nov 14, 2025 Q3 2025 |
244,918
shares
|
$67 Million
0.01% of portfolio
|
Q3 2025
Added 352.61%
|
|
|
Clearbridge Investments, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
244,645
shares
|
$66.9 Million
0.05% of portfolio
|
Q3 2025
Reduced 4.22%
|
|
|
Loomis Sayles & CO L P
|
Nov 13, 2025 Q3 2025 |
217,206
shares
|
$59.4 Million
0.07% of portfolio
|
Q3 2025
Added 67.97%
|
|
|
Brown Advisory Inc
|
Nov 14, 2025 Q3 2025 |
210,309
shares
|
$57.5 Million
0.07% of portfolio
|
Q3 2025
Reduced 2.98%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Nov 10, 2025 Q3 2025 |
209,997
shares
|
$57.4 Million
0.01% of portfolio
|
Q3 2025
Reduced 1.99%
|
|
|
Macquarie Group LTD
Australia, C3 |
Nov 13, 2025 Q3 2025 |
209,220
shares
|
$57.2 Million
0.06% of portfolio
|
Q3 2025
Reduced 3.69%
|
|