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Questcor
Questcor. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 347 Institutional holders with a total value of $4,504,657,016.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 4,057,611 263,460,000 5.85%
2 BlackRock Fund Advisors 3,927,696 255,025,000 5.66%
3 FMR LLC 3,884,111 252,195,000 5.60%
4 Bank of New York Mellon Corp 2,341,911 152,060,000 3.38%
5 BROADWOOD CAPITAL INC 2,251,660 146,200,000 3.25%
6 SUSQUEHANNA INTERNATIONAL GROUP, LLP 2,242,400 145,599,000 3.23% Put
7 TIAA CREF INVESTMENT MANAGEMENT LLC 2,207,306 143,320,000 3.18%
8 BANK OF AMERICA CORP /DE/ 1,893,259 122,929,000 2.73%
9 LSV ASSET MANAGEMENT 1,881,851 122,188,000 2.71%
10 STATE STREET CORP 1,725,963 112,062,000 2.49%
11 SUSQUEHANNA INTERNATIONAL GROUP, LLP 1,639,700 106,465,000 2.36% Call
12 BlackRock Institutional Trust Company, N.A. 1,499,947 97,392,000 2.16%
13 OAK RIDGE INVESTMENTS LLC 1,428,833 92,775,000 2.06%
14 GOLDMAN SACHS GROUP INC 1,324,800 86,019,000 1.91% Put
15 Espalier Global Management LLC 1,284,800 83,422,000 1.85% Put
16 DEERFIELD MANAGEMENT COMPANY, L.P. 1,039,865 67,518,000 1.50%
17 TEACHERS ADVISORS, LLC 972,678 63,156,000 1.40%
18 Palo Alto Investors LP 969,495 62,949,000 1.40%
19 NORTHERN TRUST CORP 958,215 62,217,000 1.38%
20 JANUS HENDERSON INVESTORS US LLC 934,449 60,674,000 1.35%
21 Invesco Ltd. 799,867 51,936,000 1.15%
22 GOLDMAN SACHS GROUP INC 787,087 51,106,000 1.13%
23 DEERFIELD MANAGEMENT COMPANY, L.P. 750,000 48,698,000 1.08% Call
24 FIL Ltd 728,614 47,309,000 1.05%
25 BAKER BROS. ADVISORS LP 717,745 46,603,000 1.03%
26 MILLER VALUE PARTNERS, LLC 676,625 43,934,000 0.98%
27 CREDIT SUISSE AG/ 672,209 43,647,000 0.97%
28 Valiant Capital Management, L.P. 599,100 38,900,000 0.86% Put
29 NEW AMSTERDAM PARTNERS LLC/NY 524,496 34,056,000 0.76%
30 Visium Asset Management, LP 523,000 33,959,000 0.75%
31 JPMORGAN CHASE & CO 522,334 33,916,000 0.75%
32 SANDLER CAPITAL MANAGEMENT 520,500 33,796,000 0.75% Put
33 OppenheimerFunds, Inc. 469,331 30,473,000 0.68%
34 SCHRODER INVESTMENT MANAGEMENT GROUP 461,338 29,954,676 0.66%
35 NORGES BANK 458,858 29,793,000 0.66%
36 RENAISSANCE TECHNOLOGIES LLC 445,400 28,920,000 0.64%
37 AMERIPRISE FINANCIAL INC 441,555 28,670,000 0.64%
38 Numeric Investors LLC 435,300 28,264,000 0.63%
39 THOMPSON SIEGEL & WALMSLEY LLC 425,921 27,655,000 0.61%
40 SAC Capital Advisors LP 416,600 27,050,000 0.60%
41 GEODE CAPITAL MANAGEMENT, LLC 408,570 26,528,000 0.59%
42 HEARTLAND ADVISORS INC 400,000 25,972,000 0.58%
43 DEUTSCHE BANK AG\ 394,518 25,613,000 0.57%
44 MILLENNIUM MANAGEMENT LLC 386,940 25,124,000 0.56%
45 WASATCH ADVISORS LP 367,056 23,833,000 0.53%
46 FRANKLIN RESOURCES INC 366,100 23,771,000 0.53%
47 Allianz Asset Management GmbH 365,730 23,747,000 0.53%
48 PRINCIPAL FINANCIAL GROUP INC 354,061 22,989,000 0.51%
49 FRED ALGER MANAGEMENT, LLC 342,354 22,229,000 0.49%
50 Gotham Asset Management, LLC 335,494 21,784,000 0.48%
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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.