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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 (2014Q4)
Original 13F HR (0001085146-15-000300) filed in 2015.02.09
#
Name
Shares
Value ($)
%
Options
Notes
1 CLICKSOFTWARE TECHNOLOGIES LTD 2,098,597 15,068 0.02%
2 FANG HOLDINGS LTD 50,000 370 0.00%
3 FANG HOLDINGS LTD 100,000 739 0.00%
4 MTGE INVT CORP 28,500 537 0.00%
5 MTGE INVT CORP 23,630 445 0.00%
6 MTGE INVT CORP 648,242 12,213 0.02%
7 3M CO 8,008 1,316 0.00%
8 ABBVIE INC 360,831 23,613 0.04%
9 ABBVIE INC 1,228,309 80,381 0.12%
10 ABBVIE INC 4,149,595 271,549 0.41%
11 ABERCROMBIE & FITCH CO 61,355 1,757 0.00%
12 ABERCROMBIE & FITCH CO 1,733,218 49,639 0.07%
13 ABM INDS INC 701,221 20,090 0.03%
14 ABM INDS INC 40,915 1,172 0.00%
15 ACCENTURE PLC IRELAND 109,200 9,753 0.01%
16 ACCURAY INC 2,740,020 20,687 0.03%
17 ACCURAY INC 306,900 2,317 0.00%
18 ACE LTD 4,314,654 495,667 0.74%
19 ACE LTD 1,113,025 127,864 0.19%
20 ACE LTD 327,409 37,613 0.06%
21 ACTIVISION BLIZZARD INC 6,348,691 127,926 0.19%
22 ACTIVISION BLIZZARD INC 998,498 20,120 0.03%
23 ACTIVISION BLIZZARD INC 22,690,140 457,206 0.69%
24 ACTUANT CORP 403,254 10,985 0.02%
25 ACTUANT CORP 14,860 405 0.00%
26 ACTUATE CORP 910,222 6,007 0.01%
27 AECOM 429,060 13,031 0.02%
28 AEGEAN MARINE PETROLEUM NETW 334,730 4,693 0.01%
29 AEGEAN MARINE PETROLEUM NETW 36,000 505 0.00%
30 AEGION CORP 1,032,393 19,213 0.03%
31 AEGION CORP 58,215 1,083 0.00%
32 AEGION CORP 35,800 666 0.00%
33 AEP INDUSTRIES ORD 177,875 10,343 0.02%
34 AERCAP HOLDINGS NV 142,579 5,535 0.01%
35 AES CORP 24,590,284 338,608 0.51%
36 AES CORP 3,650,583 50,269 0.08%
37 AES CORP 2,011,432 27,697 0.04%
38 AGCO CORP 57,710 2,608 0.00%
39 AGCO CORP 81,591 3,688 0.01%
40 AGCO CORP 847,570 38,310 0.06%
41 AGNICO EAGLE MINES LTD 65,911 1,641 0.00%
42 AIR TRANSPORT SERVICES GRP I 75,700 648 0.00%
43 AIR TRANSPORT SERVICES GRP I 692,090 5,924 0.01%
44 ALAMO GROUP INC 243,065 11,774 0.02%
45 ALERE INC 119,335 4,535 0.01%
46 ALERE INC 15,900 604 0.00%
47 ALLEGHANY CORP 132,318 61,329 0.09%
48 ALLEGHANY CORP 378,976 175,655 0.26%
49 ALLIANCE DATA SYSTEMS CORP 47,049 13,458 0.02%
50 ALLIANCE DATA SYSTEMS CORP 324,086 92,705 0.14%
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