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QLOGIC CORP
QLOGIC CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 203 Institutional holders with a total value of $1,141,243,639.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FRONTIER CAPITAL MANAGEMENT CO LLC 7,283,041 107,352,000 9.41%
2 VANGUARD GROUP INC 6,047,358 89,138,000 7.81%
3 DIMENSIONAL FUND ADVISORS LP 5,417,713 79,856,000 7.00%
4 BlackRock Fund Advisors 5,069,267 74,721,000 6.55%
5 LSV ASSET MANAGEMENT 2,483,400 36,605,000 3.21%
6 BlackRock Institutional Trust Company, N.A. 2,383,570 35,134,000 3.08%
7 PUTNAM INVESTMENTS LLC 2,269,043 33,445,000 2.93%
8 FMR LLC 2,225,054 32,797,000 2.87%
9 AMERIPRISE FINANCIAL INC 1,919,201 28,287,000 2.48%
10 STATE STREET CORP 1,656,659 24,415,000 2.14%
11 NORTHERN TRUST CORP 1,602,188 23,616,000 2.07%
12 HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 1,572,839 23,184,000 2.03%
13 SENTINEL ASSET MANAGEMENT, INC. 1,539,120 22,687,000 1.99%
14 ARIEL INVESTMENTS, LLC 1,515,219 22,334,000 1.96%
15 VICTORY CAPITAL MANAGEMENT INC 1,407,365 20,745,000 1.82%
16 ADAGE CAPITAL PARTNERS GP, L.L.C. 1,354,088 19,960,000 1.75%
17 TEACHERS ADVISORS, LLC 1,317,206 19,416,000 1.70%
18 ROYCE & ASSOCIATES LP 1,289,500 19,007,000 1.67%
19 DnB Asset Management AS 1,243,390 18,327,569 1.61%
20 LOMBARDIA CAPITAL PARTNERS LLC 1,062,864 15,667,000 1.37%
21 WELLS FARGO & COMPANY/MN 1,001,537 14,762,000 1.29%
22 Bank of New York Mellon Corp 915,405 13,493,000 1.18%
23 DREMAN VALUE MANAGEMENT, L L C 868,715 12,805,000 1.12%
24 GEODE CAPITAL MANAGEMENT, LLC 769,967 11,349,000 0.99%
25 JACOBS LEVY EQUITY MANAGEMENT, INC 665,600 9,811,000 0.86%
26 NORGES BANK 660,312 9,733,000 0.85%
27 Smith, Graham & Co., Investment Advisors, LP 635,200 9,363,000 0.82%
28 SEGALL BRYANT & HAMILL, LLC 635,144 9,362,000 0.82%
29 MAPLELANE CAPITAL, LLC 585,001 8,623,000 0.76%
30 FULLER & THALER ASSET MANAGEMENT, INC. 574,650 8,470,000 0.74%
31 PRINCIPAL FINANCIAL GROUP INC 556,922 8,209,000 0.72%
32 Alyeska Investment Group, L.P. 552,168 8,139,000 0.71%
33 Capital Research Global Investors 548,800 8,089,000 0.71%
34 HEARTLAND ADVISORS INC 527,300 7,772,000 0.68%
35 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 506,558 7,467,000 0.65%
36 NEW YORK STATE COMMON RETIREMENT FUND 503,030 7,415,000 0.65%
37 Irving Magee Investment Management 497,017 7,326,000 0.64%
38 ARMISTICE CAPITAL, LLC 468,000 6,898,000 0.60%
39 TIAA CREF INVESTMENT MANAGEMENT LLC 429,334 6,328,000 0.55%
40 WELLINGTON MANAGEMENT GROUP LLP 423,635 6,244,000 0.55%
41 STRS OHIO 416,800 6,143,000 0.54%
42 TWO SIGMA ADVISERS, LP 413,048 6,088,000 0.53%
43 SYSTEMATIC FINANCIAL MANAGEMENT LP 411,945 6,072,000 0.53%
44 AQR CAPITAL MANAGEMENT LLC 406,717 5,995,000 0.53%
45 Coe Capital Management, LLC 403,325 5,945,011 0.52%
46 WESTPORT ADVISERS LLC 390,000 5,749,000 0.50%
47 SEIZERT CAPITAL PARTNERS, LLC 376,550 5,551,000 0.49%
48 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 422,559 5,455,000 0.48%
49 Invesco Ltd. 351,283 5,178,000 0.45%
50 Opus Capital Group, LLC 331,074 4,880,000 0.43%
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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.