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QUANTUM CORP COM DSSG
QUANTUM CORP COM DSSG. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 146 Institutional holders with a total value of $343,110,974.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 28,127,120 45,003,000 13.12%
2 Starboard Value LP 25,695,000 41,112,000 11.98%
3 VANGUARD GROUP INC 17,760,033 28,417,000 8.28%
4 Private Capital Management, LLC 10,699,819 17,120,000 4.99%
5 Nokomis Capital, L.L.C. 8,733,573 13,974,000 4.07%
6 BlackRock Institutional Trust Company, N.A. 7,821,211 12,514,000 3.65%
7 WELLS FARGO & COMPANY/MN 6,955,432 11,127,000 3.24%
8 BlackRock Fund Advisors 6,070,553 9,713,000 2.83%
9 CRAMER ROSENTHAL MCGLYNN LLC 6,052,635 9,684,000 2.82%
10 FEDERATED HERMES, INC. 5,295,637 8,473,000 2.47%
11 Amici Capital, LLC 4,918,867 7,870,000 2.29%
12 RENAISSANCE TECHNOLOGIES LLC 4,473,060 7,157,000 2.09%
13 SOROS FUND MANAGEMENT LLC 4,366,666 6,987,000 2.04%
14 DEUTSCHE BANK AG\ 4,296,902 6,873,000 2.00%
15 Park West Asset Management LLC 4,000,000 6,400,000 1.87%
16 STATE STREET CORP 3,867,681 6,186,000 1.80%
17 PUTNAM INVESTMENTS LLC 3,693,363 5,909,000 1.72%
18 CASTLEARK MANAGEMENT LLC 2,923,450 4,678,000 1.36%
19 MCKINLEY CAPITAL MANAGEMENT LLC 2,905,724 4,649,000 1.35%
20 Neuberger Berman Group LLC 2,783,772 4,454,000 1.30%
21 BLACKROCK ADVISORS LLC 2,638,321 4,221,000 1.23%
22 NORTHERN TRUST CORP 2,431,110 3,890,000 1.13%
23 Breithorn Capital Management 2,169,338 3,471,000 1.01%
24 FULLER & THALER ASSET MANAGEMENT, INC. 1,815,300 2,904,000 0.85%
25 COOPER CREEK PARTNERS MANAGEMENT LLC 1,789,329 2,863,000 0.83%
26 Bank of New York Mellon Corp 1,782,010 2,851,000 0.83%
27 GEODE CAPITAL MANAGEMENT, LLC 1,717,156 2,746,000 0.80%
28 Sarbit Advisory Services Inc. 1,249,000 2,535,000 0.74%
29 Potomac Capital Management, Inc. 1,547,523 2,476,000 0.72%
30 Sippican Capital Advisors 1,544,674 2,471,000 0.72%
31 BRIGHTFIELD CAPITAL MANAGEMENT LLC 1,400,000 2,240,000 0.65%
32 D. E. Shaw & Co., Inc. 1,393,582 2,230,000 0.65%
33 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 1,380,800 2,223,000 0.65%
34 EII CAPITAL MANAGEMENT, INC. 1,266,365 2,026,000 0.59%
35 Allianz Asset Management GmbH 1,260,377 2,017,000 0.59%
36 JPMORGAN CHASE & CO 1,129,450 1,807,000 0.53%
37 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 1,099,950 1,760,000 0.51%
38 RUSSELL FRANK CO/ 1,051,468 1,683,000 0.49%
39 DIMENSIONAL FUND ADVISORS LP 971,665 1,555,000 0.45%
40 JACOBS LEVY EQUITY MANAGEMENT, INC 933,237 1,493,000 0.44%
41 WHITEBOX ADVISORS LLC 912,530 1,460,000 0.43%
42 THB ASSET MANAGEMENT 891,900 1,427,000 0.42%
43 TIAA CREF INVESTMENT MANAGEMENT LLC 871,210 1,394,000 0.41%
44 Nationwide Fund Advisors 868,955 1,390,000 0.41%
45 NORTHPOINTE CAPITAL LLC 847,950 1,357,000 0.40%
46 ALGERT GLOBAL LLC 800,056 1,280,000 0.37%
47 CITADEL ADVISORS LLC 767,794 1,228,000 0.36%
48 OXFORD ASSET MANAGEMENT LLP 734,500 1,175,000 0.34%
49 MILLENNIUM MANAGEMENT LLC 723,524 1,158,000 0.34%
50 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 705,436 1,129,000 0.33%
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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.