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

Institutional Holders (2015Q2)
Portfolio Summary: 162 Institutional holders with a total value of $359,395,281.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 28,099,904 47,208,000 13.14%
2 Starboard Value LP 25,695,000 43,168,000 12.01%
3 VANGUARD GROUP INC 19,163,377 32,194,000 8.96%
4 Private Capital Management, LLC 12,099,312 20,327,000 5.66%
5 BlackRock Institutional Trust Company, N.A. 7,820,960 13,139,000 3.66%
6 WELLS FARGO & COMPANY/MN 6,586,075 11,065,000 3.08%
7 RENAISSANCE TECHNOLOGIES LLC 6,384,577 10,726,000 2.98%
8 BlackRock Fund Advisors 5,469,424 9,189,000 2.56%
9 SOROS FUND MANAGEMENT LLC 5,366,666 9,016,000 2.51%
10 Amici Capital, LLC 5,318,867 8,936,000 2.49%
11 FEDERATED HERMES, INC. 5,051,433 8,486,000 2.36%
12 Nokomis Capital, L.L.C. 4,439,282 7,458,000 2.08%
13 Neuberger Berman Group LLC 4,258,753 7,155,000 1.99%
14 Park West Asset Management LLC 3,933,200 6,608,000 1.84%
15 STATE STREET CORP 3,826,475 6,425,000 1.79%
16 CRAMER ROSENTHAL MCGLYNN LLC 3,134,459 5,266,000 1.47%
17 PUTNAM INVESTMENTS LLC 3,047,439 5,120,000 1.42%
18 MCKINLEY CAPITAL MANAGEMENT LLC 2,899,201 4,871,000 1.36%
19 BLACKROCK ADVISORS LLC 2,602,810 4,373,000 1.22%
20 WHITEBOX ADVISORS LLC 2,498,145 4,197,000 1.17%
21 Allianz Asset Management GmbH 2,458,260 4,130,000 1.15%
22 NORTHERN TRUST CORP 2,335,133 3,924,000 1.09%
23 Breithorn Capital Management 2,165,138 3,637,000 1.01%
24 DEUTSCHE BANK AG\ 2,160,250 3,627,000 1.01%
25 Bank of New York Mellon Corp 1,893,596 3,180,000 0.88%
26 FULLER & THALER ASSET MANAGEMENT, INC. 1,854,200 3,115,000 0.87%
27 D. E. Shaw & Co., Inc. 1,833,167 3,080,000 0.86%
28 CASTLEARK MANAGEMENT LLC 1,760,803 2,958,000 0.82%
29 GEODE CAPITAL MANAGEMENT, LLC 1,565,369 2,629,000 0.73%
30 Sippican Capital Advisors 1,530,674 2,572,000 0.72%
31 DIMENSIONAL FUND ADVISORS LP 1,448,146 2,433,000 0.68%
32 COOPER CREEK PARTNERS MANAGEMENT LLC 1,442,229 2,423,000 0.67%
33 NORTHPOINTE CAPITAL LLC 1,422,040 2,389,000 0.66%
34 BRIGHTFIELD CAPITAL MANAGEMENT LLC 1,274,900 2,142,000 0.60%
35 EII CAPITAL MANAGEMENT, INC. 1,266,365 2,127,000 0.59%
36 MILLENNIUM MANAGEMENT LLC 1,227,035 2,061,000 0.57%
37 GLOBEFLEX CAPITAL L P 1,202,371 2,020,000 0.56%
38 Polar Asset Management Partners Inc. 1,200,000 2,016,000 0.56%
39 Potomac Capital Management, Inc. 1,134,600 1,906,000 0.53%
40 Sarbit Advisory Services Inc. 1,120,200 1,882,000 0.52%
41 TIAA CREF INVESTMENT MANAGEMENT LLC 1,111,515 1,867,000 0.52%
42 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 994,700 1,671,000 0.46%
43 Granahan Investment Management, LLC 969,200 1,628,000 0.45%
44 Nationwide Fund Advisors 873,306 1,467,000 0.41%
45 BlackRock Investment Management, LLC 835,270 1,403,000 0.39%
46 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 727,412 1,223,000 0.34%
47 Spark Investment Management LLC 701,200 1,178,000 0.33%
48 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 682,950 1,147,000 0.32%
49 CREDIT SUISSE AG/ 669,711 1,125,000 0.31%
50 ALGERT GLOBAL LLC 654,402 1,099,000 0.31%
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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.