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Institutional Investment Manager
Boston Partners
Boston Partners (CIK: 0001386060) incorporated in Delaware, located at One Beacon Street, Boston, MA. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q1)
Original 13F HR (0001085146-15-001046) filed in 2015.05.05
#
Name
Shares
Value ($)
%
Options
Notes
101 AON PLC 3,743,719 359,846 0.54%
102 AON PLC 740,101 71,139 0.11%
103 AON PLC 114,291 10,986 0.02%
104 APACHE CORP 39,891 2,407 0.00%
105 APOLLO ED GROUP INC 615,854 11,652 0.02%
106 APOLLO ED GROUP INC 6,385,380 120,811 0.18%
107 APOLLO ED GROUP INC 353,765 6,693 0.01%
108 APOLLO INVT CORP 26,005 200 0.00%
109 APOLLO INVT CORP 593,049 4,552 0.01%
110 APPLE INC 666,589 82,944 0.12%
111 APPLE INC 414,646 51,594 0.08%
112 APPLE INC 6,980,844 868,626 1.29%
113 APPROACH RESOURCES INC 2,513,180 16,562 0.02%
114 APPROACH RESOURCES INC 336,300 2,216 0.00%
115 ARCHER DANIELS MIDLAND CO 53,097 2,517 0.00%
116 ARES CAPITAL CORP 133,523 2,293 0.00%
117 ARES COML REAL ESTATE CORP COM 71,355 788 0.00%
118 ARES COML REAL ESTATE CORP COM 1,432,979 15,834 0.02%
119 ARMADA HOFFLER PPTYS INC 112,200 1,196 0.00%
120 ARROW ELECTRONICS 1,068,337 65,329 0.10%
121 ARROW ELECTRONICS 3,396,425 207,691 0.31%
122 ASCENA RETAIL GROUP INC COM 31,300 454 0.00%
123 ASCENA RETAIL GROUP INC COM 1,854,527 26,909 0.04%
124 ASCENA RETAIL GROUP INC COM 112,450 1,632 0.00%
125 ASPEN INSURANCE HOLDINGS LTD 130,680 6,172 0.01%
126 ASSURANT INC 34,581 2,124 0.00%
127 ATLAS FINANCIAL HOLDINGS INC SHS NEW 92,030 1,626 0.00%
128 AUTOZONE INC 32,570 22,218 0.03%
129 AUTOZONE INC 22,593 15,412 0.02%
130 AVAGO TECHNOLOGIES LTD SHS 179,638 22,810 0.03%
131 AVAGO TECHNOLOGIES LTD SHS 1,341,074 170,290 0.25%
132 AVERY DENNISON CORP 4,713,100 249,370 0.37%
133 AVERY DENNISON CORP 855,637 45,272 0.07%
134 AVERY DENNISON CORP 183,305 9,699 0.01%
135 AVNET INC 4,633,381 206,185 0.31%
136 AVNET INC 1,243,282 55,326 0.08%
137 AXIS CAPITAL HOLDINGS LTD 414,400 21,375 0.03%
138 AXIS CAPITAL HOLDINGS LTD 498,304 25,703 0.04%
139 AZENTA INC COM 150,113 1,746 0.00%
140 Altisource Residential Corp 83,656 1,745 0.00%
141 American Capital Agency 968,336 20,655 0.03%
142 B/E AEROSPACE INC 119,600 7,609 0.01%
143 BABCOCK & WILCOX COMPANY 156,671 5,028 0.01%
144 BAIDU INC 30,000 6,252 0.01%
145 BAIDU INC 62,801 13,088 0.02%
146 BAIDU INC 25,000 5,210 0.01%
147 BANK AMER CORP 2,219,843 34,163 0.05%
148 BARNES & NOBLE INC 457,192 10,858 0.02%
149 BARRICK GOLD CORP 8,394,839 92,007 0.14%
150 BARRICK GOLD CORP 763,751 8,371 0.01%
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