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OSI SYSTEMS INC COM
OSI SYSTEMS INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 169 Institutional holders with a total value of $1,112,465,743.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WELLS FARGO & COMPANY/MN 1,750,066 104,760,000 9.42%
2 TREMBLANT CAPITAL GROUP 1,278,447 76,528,000 6.88%
3 VANGUARD GROUP INC 1,275,519 76,353,000 6.86%
4 BlackRock Fund Advisors 1,063,009 63,632,000 5.72%
5 JANUS HENDERSON INVESTORS US LLC 936,875 56,081,000 5.04%
6 BlackRock Institutional Trust Company, N.A. 712,366 42,642,000 3.83%
7 Clearbridge Investments, LLC 684,933 41,000,000 3.69%
8 FRED ALGER MANAGEMENT, LLC 577,765 34,585,000 3.11%
9 DIMENSIONAL FUND ADVISORS LP 473,221 28,327,000 2.55%
10 Ionic Capital Management LLC 416,205 24,914,000 2.24%
11 BLACKROCK ADVISORS LLC 406,064 24,307,000 2.18%
12 STATE STREET CORP 381,375 22,831,000 2.05%
13 PNC FINANCIAL SERVICES GROUP, INC. 345,833 20,702,000 1.86%
14 Epoch Investment Partners, Inc. 327,980 19,633,000 1.76%
15 TREMBLANT CAPITAL GROUP 313,200 18,748,000 1.69% Call
16 Cortina Asset Management, LLC 305,586 18,292,000 1.64%
17 NORTHERN TRUST CORP 299,096 17,904,000 1.61%
18 APG Asset Management N.V. 270,000 16,162,000 1.45%
19 KENNEDY CAPITAL MANAGEMENT LLC 249,770 14,951,000 1.34%
20 NEUMEIER POMA INVESTMENT COUNSEL LLC 241,375 14,449,000 1.30%
21 Southpoint Capital Advisors LP 239,300 14,324,000 1.29%
22 SEGALL BRYANT & HAMILL, LLC 226,961 13,586,000 1.22%
23 DEUTSCHE BANK AG\ 210,683 12,611,000 1.13%
24 Bank of New York Mellon Corp 198,950 11,909,000 1.07%
25 BLAIR WILLIAM & CO/IL 189,023 11,315,000 1.02%
26 SCHRODER INVESTMENT MANAGEMENT GROUP 187,600 11,229,736 1.01%
27 NORGES BANK 180,529 10,806,000 0.97%
28 OXFORD ASSET MANAGEMENT LLP 179,284 10,732,000 0.96%
29 CREDIT SUISSE AG/ 177,591 10,630,000 0.96%
30 SENTINEL ASSET MANAGEMENT, INC. 177,190 10,607,000 0.95%
31 OMT Capital Management LLC 153,110 9,165,000 0.82%
32 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 148,898 8,913,000 0.80%
33 Neuberger Berman Group LLC 147,263 8,815,000 0.79%
34 WHV Investments, Inc. 137,843 8,251,000 0.74%
35 BlackRock Group LTD 132,396 7,926,000 0.71%
36 WADDELL & REED FINANCIAL INC 131,390 7,865,000 0.71%
37 ZWJ INVESTMENT COUNSEL INC 129,250 7,737,000 0.70%
38 AMERIPRISE FINANCIAL INC 124,241 7,437,000 0.67%
39 PRINCIPAL FINANCIAL GROUP INC 120,146 7,192,000 0.65%
40 HIGHBRIDGE CAPITAL MANAGEMENT LLC 114,830 6,874,000 0.62%
41 Moab Capital Partners LLC 111,676 6,685,000 0.60%
42 GEODE CAPITAL MANAGEMENT, LLC 103,349 6,186,000 0.56%
43 State of New Jersey Common Pension Fund A 100,000 5,986,000 0.54%
44 BARCLAYS PLC 98,340 5,802,000 0.52%
45 BlackRock Investment Management, LLC 89,681 5,368,000 0.48%
46 Granahan Investment Management, LLC 89,180 5,338,000 0.48%
47 Coe Capital Management, LLC 80,738 4,833,000 0.43%
48 MANAGED ACCOUNT ADVISORS LLC 80,482 4,817,000 0.43%
49 TIAA CREF INVESTMENT MANAGEMENT LLC 78,592 4,705,000 0.42%
50 TFS CAPITAL LLC 73,160 4,379,000 0.39%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.