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AIR METHODS CORP
AIR METHODS CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 192 Institutional holders with a total value of $1,907,639,374.
#
Manager Name
Shares
Value ($)
%
Options
Notes
101 State of Tennessee, Department of Treasury 27,800 1,224,000 0.06%
102 WILEN INVESTMENT MANAGEMENT CORP. 28,020 1,219,000 0.06%
103 AMERICAN CENTURY COMPANIES INC 27,286 1,201,000 0.06%
104 MANUFACTURERS LIFE INSURANCE COMPANY, THE 24,901 1,097,000 0.06%
105 Arizona State Retirement System 24,913 1,096,000 0.06%
106 BARCLAYS PLC 24,313 1,069,000 0.06%
107 INTEGRAL DERIVATIVES, LLC 22,500 991,000 0.05% Call
108 GSA CAPITAL PARTNERS LLP 20,714 912,000 0.05%
109 BLACKROCK ADVISORS LLC 20,661 910,000 0.05%
110 Cubist Systematic Strategies, LLC 20,600 907,000 0.05%
111 Allianz Asset Management GmbH 20,566 906,000 0.05%
112 A.R.T. Advisors, LLC 17,910 788,000 0.04%
113 UBS Group AG 17,817 785,000 0.04%
114 ASSETMARK, INC 16,416 723,000 0.04%
115 Louisiana State Employees Retirement System 16,400 722,000 0.04%
116 Calamos Advisors LLC 16,170 712,000 0.04%
117 CAPSTONE ASSET MANAGEMENT CO 15,939 702,000 0.04%
118 South Dakota Investment Council 14,050 619,000 0.03%
119 People's United Financial, Inc. 13,999 616,000 0.03%
120 AQR CAPITAL MANAGEMENT LLC 13,300 586,000 0.03%
121 First National Bank of Hutchinson 13,231 583,000 0.03%
122 THRIVENT FINANCIAL FOR LUTHERANS 12,950 570,000 0.03%
123 TUDOR INVESTMENT CORP ET AL 12,705 559,000 0.03%
124 NOMURA HOLDINGS INC 12,590 558,000 0.03%
125 Placemark Investments, Inc. 12,592 554,000 0.03%
126 CITADEL ADVISORS LLC 12,364 544,000 0.03%
127 OFI Advisors LLC 11,137 490,000 0.03%
128 BRIDGEWAY CAPITAL MANAGEMENT, LLC 10,900 480,000 0.03%
129 Trexquant Investment LP 10,300 453,000 0.02%
130 TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 10,200 449,000 0.02%
131 GUGGENHEIM CAPITAL LLC 10,206 448,000 0.02%
132 ELLINGTON MANAGEMENT GROUP LLC 9,800 431,000 0.02%
133 SUSQUEHANNA INTERNATIONAL GROUP, LLP 9,667 426,000 0.02%
134 ALPS ADVISORS INC 9,422 415,000 0.02%
135 ProShare Advisors LLC 9,324 411,000 0.02%
136 BW Gestao de Investimentos Ltda. 9,325 411,000 0.02%
137 SG Americas Securities, LLC 9,128 402,000 0.02%
138 Municipal Employees' Retirement System of Michigan 9,000 396,000 0.02%
139 COMMERCE BANK 8,971 395,000 0.02%
140 US BANCORP \DE\ 8,322 367,000 0.02%
141 Parallax Volatility Advisers, L.P. 8,300 365,000 0.02% Call
142 300 NORTH CAPITAL, LLC 8,280 365,000 0.02%
143 TWO SIGMA ADVISERS, LP 8,196 361,000 0.02%
144 NAVELLIER & ASSOCIATES INC 8,073 355,000 0.02%
145 KEYBANK NATIONAL ASSOCIATION/OH 8,063 355,000 0.02%
146 PineBridge Investments, L.P. 8,020 353,000 0.02%
147 ROYAL BANK OF CANADA 7,953 351,000 0.02%
148 Engineers Gate Manager LP 6,990 308,000 0.02%
149 M&T BANK CORP 6,704 295,000 0.02%
150 OPPENHEIMER & CO INC 6,550 288,000 0.02%
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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.