Dark
Light
System
Security
MWI VETERINARY SUP
MWI VETERINARY SUP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 192 Institutional holders with a total value of $1,925,696,847.
#
Manager Name
Shares
Value ($)
%
Options
Notes
101 FIRST TRUST ADVISORS LP 11,962 1,862,000 0.10%
102 COMERICA BANK 12,950 2,015,000 0.10%
103 TEXAS PERMANENT SCHOOL FUND CORP 12,974 2,019,000 0.10%
104 BRANT POINT INVESTMENT MANAGEMENT LLC 13,100 2,039,000 0.11%
105 OXFORD ASSET MANAGEMENT LLP 13,109 2,040,000 0.11%
106 ProShare Advisors LLC 13,237 2,060,000 0.11%
107 Swiss National Bank 13,900 2,163,000 0.11%
108 PDT Partners, LLC 14,036 2,184,000 0.11%
109 BANK OF AMERICA CORP /DE/ 14,939 2,325,000 0.12%
110 RHUMBLINE ADVISERS 17,663 2,749,000 0.14%
111 BlackRock Group LTD 17,866 2,781,000 0.14%
112 VOYA INVESTMENT MANAGEMENT LLC 18,420 2,867,000 0.15%
113 MARSHALL WACE, LLP 18,438 2,869,000 0.15%
114 AQR CAPITAL MANAGEMENT LLC 18,655 2,903,000 0.15%
115 PUTNAM INVESTMENTS LLC 19,555 3,043,000 0.16%
116 PARAMETRIC PORTFOLIO ASSOCIATES LLC 19,600 3,050,000 0.16%
117 PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 20,840 3,243,000 0.17%
118 Tygh Capital Management, Inc. 21,320 3,318,000 0.17%
119 NICHOLAS COMPANY, INC. 21,670 3,372,000 0.18%
120 BRIDGEWAY CAPITAL MANAGEMENT, LLC 23,100 3,595,000 0.19%
121 MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 23,137 3,601,000 0.19%
122 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 23,280 3,623,000 0.19%
123 EULAV Asset Management 25,300 3,937,000 0.20%
124 RAYMOND JAMES & ASSOCIATES 25,520 3,971,000 0.21%
125 PUBLIC SECTOR PENSION INVESTMENT BOARD 25,944 4,037,000 0.21%
126 ALLIANCEBERNSTEIN L.P. 26,497 4,123,000 0.21%
127 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 27,142 4,224,000 0.22%
128 AlphaOne Investment Services, LLC 27,754 4,319,000 0.22%
129 BURNS J W & CO INC/NY 27,983 4,355,000 0.23%
130 HENNESSY ADVISORS INC 29,300 4,560,000 0.24%
131 NEW YORK STATE COMMON RETIREMENT FUND 29,430 4,580,000 0.24%
132 PRUDENTIAL FINANCIAL INC 29,697 4,621,000 0.24%
133 Geneva Advisors, LLC 33,319 5,185,000 0.27%
134 Allianz Asset Management GmbH 33,396 5,197,000 0.27%
135 Hood River Capital Management LLC 34,125 5,311,000 0.28%
136 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 34,541 5,401,000 0.28%
137 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 38,504 5,992,000 0.31%
138 GABELLI FUNDS LLC 38,600 6,007,000 0.31%
139 BLAIR WILLIAM & CO/IL 40,138 6,246,000 0.32%
140 BRANT POINT INVESTMENT MANAGEMENT LLC 40,900 6,365,000 0.33% Call
141 BlackRock Investment Management, LLC 42,429 6,603,000 0.34%
142 Pier Capital, LLC 44,275 6,890,000 0.36%
143 Nichols Asset Management LLC 46,772 7,279,000 0.38%
144 GAMCO INVESTORS, INC. ET AL 50,400 7,843,000 0.41%
145 Select Equity Group, L.P. 55,192 8,588,979 0.45%
146 Copper Rock Capital Partners, LLC 56,712 8,826,000 0.46%
147 Invesco Ltd. 58,264 9,067,000 0.47%
148 TIAA CREF INVESTMENT MANAGEMENT LLC 59,435 9,249,000 0.48%
149 STRS OHIO 59,651 9,283,000 0.48%
150 Nationwide Fund Advisors 66,000 10,271,000 0.53%
Page 3 of 4

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.