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Notable Holders of Magellan Health Services, Inc. (MGLN)

  |   Expand Research on MGLN   |   * Does Not Fully Represent All Holders
Fund Title Shares % Owned Source
HealthCor Management, L.P. COMMON STOCK 3,000,000 10.54% 13F
VANGUARD GROUP INC COM NEW 1,861,231 6.54% 13F
RS INVESTMENT MANAGEMENT CO LLC COM 1,340,718 4.71% 13F
BlackRock Fund Advisors COM NEW 1,328,841 4.67% 13F
TimesSquare Capital Management, LLC COM NEW 1,110,217 3.90% 13F
RENAISSANCE TECHNOLOGIES LLC COM NEW 1,083,200 3.80% 13F
ROYCE & ASSOCIATES LLC COM NEW 836,470 2.94% 13F
BlackRock Institutional Trust Company, N.A. COM NEW 831,186 2.92% 13F
LSV ASSET MANAGEMENT COM NEW 831,166 2.92% 13F
AMERIPRISE FINANCIAL INC COM 764,931 2.69% 13F
DIMENSIONAL FUND ADVISORS LP COM 593,041 2.08% 13F
WEST FACE CAPITAL INC. COM NEW 588,500 2.07% 13F
PRINCIPAL FINANCIAL GROUP INC COM NEW 556,058 1.95% 13F
KESTREL INVESTMENT MANAGEMENT CORP COM 495,400 1.74% 13F
NORTHERN TRUST CORP COM 460,251 1.62% 13F
ARROWSTREET CAPITAL LIMITED PARTNERSHIP COM 404,929 1.42% 13F
Clearbridge Advisors, LLC COM NEW 400,999 1.41% 13F
PARADIGM CAPITAL MANAGEMENT INC/NY 364,499 1.28% 13F
JPMORGAN CHASE & CO COMMON 301,076 1.06% 13F
OPPENHEIMER FUNDS INC COM 292,600 1.03% 13F
PALISADE CAPITAL MANAGEMENT LLC/NJ COM NEW 269,541 0.95% 13F
SCHRODER INVESTMENT MANAGEMENT GROUP COM 253,674 0.89% 13F
LEUTHOLD WEEDEN CAPITAL MANAGEMENT COM NEW 250,116 0.88% 13F
BLAIR WILLIAM & CO/IL COM 231,575 0.81% 13F
AQR CAPITAL MANAGEMENT LLC COM NEW 228,723 0.80% 13F
Invesco Ltd. COMMON 227,773 0.80% 13F
ARONSON & JOHNSON & ORTIZ, LP COM 207,800 0.73% 13F
Walthausen & Co., LLC 190,960 0.67% 13F
TIAA CREF INVESTMENT MANAGEMENT LLC COM NEW 185,604 0.65% 13F
Netols Asset Management, Inc. COM NEW 182,219 0.64% 13F
RUSSELL FRANK CO/ COMMON STOCKS 164,330 0.58% 13F
GEODE CAPITAL MANAGEMENT LLC COM NEW 149,256 0.52% 13F
Goldman Sachs Asset Management, L.P. CMN 147,400 0.52% 13F
NEW YORK STATE TEACHERS RETIREMENT SYSTEM COM NEW 145,800 0.51% 13F
PUBLIC SECTOR PENSION INVESTMENT BOARD S COMMON 143,115 0.50% 13F
Brandywine Global Investment Management, LLC COM NEW 130,606 0.46% 13F
BlackRock Investment Management, LLC COM NEW 125,078 0.44% 13F
FOX ASSET MANAGEMENT LLC COM 121,660 0.43% 13F
HENNESSY ADVISORS INC COM NEW 107,400 0.38% 13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM * MAGELLAN HEALTH SVCS 106,443 0.37% 13F
MESIROW FINANCIAL INVESTMENT MANAGEMENT US VALUE EQUITY COM 106,312 0.37% 13F
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC EQTY US OTC 102,100 0.36% 13F
LOS ANGELES CAPITAL MANAGEMENT & EQUITY RESEARCH INC COM 92,828 0.33% 13F
NEW YORK STATE COMMON RETIREMENT FUND COMMON STOCK 85,020 0.30% 13F
SCHWAB CHARLES INVESTMENT MANAGEMENT INC COM NEW 79,603 0.28% 13F
DUPONT CAPITAL MANAGEMENT Corp COMMON STOCK 75,444 0.27% 13F
MORGAN STANLEY COM 70,681 0.25% 13F
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. COM NEW 63,539 0.22% 13F
DIAM Co., Ltd. COM 59,934 0.21% 13F
COMMONWEALTH BANK OF AUSTRALIA COM NEW 54,625 0.19% 13F
FIRST QUADRANT L P/CA COM 52,200 0.18% 13F
DEUTSCHE BANK AG\ COM NEW 50,708 0.18% 13F
PARAMETRIC PORTFOLIO ASSOCIATES Common Stock 47,939 0.17% 13F
BATTERYMARCH FINANCIAL MANAGEMENT INC COM NEW 47,079 0.17% 13F
BLACKROCK ADVISORS LLC COM NEW 45,817 0.16% 13F
UBS AG COM NEW 43,269 0.15% 13F
ING INVESTMENT MANAGEMENT CO COM NEW 40,785 0.14% 13F
OLD MUTUAL ASSET MANAGERS UK LTD COM NEW 39,543 0.14% 13F
FIRST TRUST ADVISORS LP COM NEW 39,163 0.14% 13F
JACOBS LEVY EQUITY MANAGEMENT INC COM NEW 36,609 0.13% 13F
BNP Paribas Investment Partners S.A. COM NEW 35,849 0.13% 13F
GOLDEN CAPITAL MANAGEMENT LLC 35,162 0.12% 13F
Employees Retirement System of Texas COM NEW 35,000 0.12% 13F
MUNDER CAPITAL MANAGEMENT COM 33,211 0.12% 13F
COMERICA BANK COM 31,598 0.11% 13F
SHELL ASSET MANAGEMENT CO COM NEW 31,332 0.11% 13F
UNIONBANCAL CORP COM NEW 30,400 0.11% 13F
TEACHERS ADVISORS INC COM NEW 29,814 0.10% 13F
CREDIT SUISSE AG/ COM NEW 28,732 0.10% 13F
Gotham Asset Management, LLC COM NEW 27,164 0.10% 13F
GREAT NORTHERN ASSET MANAGEMENT INC COMMON STOCK 26,922 0.09% 13F
AMERICAN INTERNATIONAL GROUP INC COM 26,145 0.09% 13F
KBC Group NV COM NEW 25,382 0.09% 13F
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO COM 23,624 0.08% 13F
Manulife Asset Management (North America) Ltd COM NEW 22,525 0.08% 13F
GLENMEDE TRUST CO NA COMMON 16,365 0.06% 13F
TFS CAPITAL LLC COM NEW 15,381 0.05% 13F
Sumitomo Mitsui Trust Holdings, Inc. COM 14,800 0.05% 13F
EULAV ASSET MANAGEMENT, LLC COM NEW 14,000 0.05% 13F
CHICAGO EQUITY PARTNERS LLC COM NEW 13,900 0.05% 13F
BlackRock Group LTD COM NEW 13,877 0.05% 13F
DEERE & CO COM NEW 12,977 0.05% 13F
Boston Advisors COM 12,901 0.05% 13F
REGIONS FINANCIAL CORP COM 12,533 0.04% 13F
THRIVENT FINANCIAL FOR LUTHERANS COM NEW 12,400 0.04% 13F
D. E. Shaw & Co., INC. COM NEW 12,234 0.04% 13F
Commonwealth Equity Services, Inc COM NEW 11,702 0.04% 13F
CREDIT AGRICOLE S A COM NEW 11,106 0.04% 13F
SAC Capital COMMON 10,938 0.04% 13F
BARCLAYS PLC COM 10,363 0.04% 13F
Hutchin Hill Capital, LP COM NEW 9,600 0.03% 13F
ELLINGTON MANAGEMENT GROUP LLC COM NEW 9,200 0.03% 13F
Advanced Investment Partners, LLC COM 8,508 0.03% 13F
DEAN C H & ASSOCIATES INC CS 8,491 0.03% 13F
CITIGROUP INC COM NEW 8,405 0.03% 13F
TOCQUEVILLE ASSET MANAGEMENT LP COM 7,675 0.03% 13F
WELLS FARGO & CO/MN EQUITY 7,625 0.03% 13F
World Asset Management Inc COM 7,589 0.03% 13F
MILLENNIUM MANAGEMENT LLC COM NEW 7,465 0.03% 13F
GLOBEFLEX CAPITAL L P COM 6,800 0.02% 13F
PRICE T ROWE ASSOCIATES INC /MD/ COMM STK 6,600 0.02% 13F
PineBridge Investments Ltd COM 6,505 0.02% 13F
KNIGHT CAPITAL GROUP, INC. COM NEW 6,418 0.02% 13F
Campbell & CO Investment Adviser LLC COMMON STOCK 6,100 0.02% 13F
SG Americas Securities, LLC 5,824 0.02% 13F
Petrus Trust Company, LTA COM NEW 5,500 0.02% 13F
MADISON SQUARE INVESTORS LLC. COM NEW 5,294 0.02% 13F
1st Global Advisors, Inc. COM NEW 5,163 0.02% 13F
LIGHTBOX CAPITAL MANAGEMENT, LLC COM NEW 4,929 0.02% 13F
GUGGENHEIM CAPITAL LLC COM NEW 4,875 0.02% 13F
BMO FINANCIAL CORP COM NEW 4,724 0.02% 13F
Nationwide Fund Advisors STOCK 3,854 0.01% 13F
Fidelity Investments COM NEW 3,700 0.01% 13F
FIRST MERCANTILE TRUST CO COMMON STOCK USD.01 3,430 0.01% 13F
RHG Capital, L.P. COM 3,076 0.01% 13F
MASON STREET ADVISORS LLC COM NEW 2,908 0.01% 13F