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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 ZIMMER BIOMET HLDGS INC 356,865 40,476 0.06%
2 ZIMMER BIOMET HLDGS INC 2,634,784 298,837 0.45%
3 ZIMMER BIOMET HLDGS INC 169,960 19,277 0.03%
4 YAHOO INC 1,084,105 54,758 0.08%
5 YAHOO INC 1,096,097 55,364 0.08%
6 XO GROUP INC 157,355 2,865 0.00%
7 XL Group plc 1,933,163 66,443 0.10%
8 XL Group plc 165,741 5,697 0.01%
9 XCERRA CORP 70,200 643 0.00%
10 XCERRA CORP 617,510 5,656 0.01%
11 Wuxi Pharmatech Inc ADR 50,000 1,684 0.00%
12 Wuxi Pharmatech Inc ADR 70,000 2,357 0.00%
13 WYNN RESORTS LTD 24,206 3,601 0.01%
14 WYNN RESORTS LTD 165,439 24,611 0.04%
15 WYNN RESORTS LTD 16,952 2,522 0.00%
16 WYNDHAM WORLDWIDE CORP 49,768 4,268 0.01%
17 WSFS FINL CORPORATION 82,393 6,335 0.01%
18 WSFS FINL CORPORATION 8,100 623 0.00%
19 WORLD FUEL SVCS CORP 88,660 4,161 0.01%
20 WORLD FUEL SVCS CORP 1,360,746 63,860 0.10%
21 WINTHROP RLTY TR 50,100 781 0.00%
22 WINTHROP RLTY TR 436,550 6,806 0.01%
23 WHITE MOUNTAINS INSURANCE GRP LTD 75,602 47,638 0.07%
24 WHITE MOUNTAINS INSURANCE GRP LTD 54,022 34,040 0.05%
25 WESTMORELAND COAL CO 24,220 804 0.00%
26 WESTERN UN CO 180,630 3,235 0.00%
27 WESTERN REFNG INC 734,345 27,744 0.04%
28 WESTERN REFNG INC 1,965,140 74,243 0.11%
29 WESTERN DIGITAL CORP 251,629 27,855 0.04%
30 WESTERN DIGITAL CORP 5,462,460 604,694 0.91%
31 WESTERN DIGITAL CORP 1,076,521 119,171 0.18%
32 WESTAR ENERGY 237,335 9,788 0.01%
33 WESTAR ENERGY 1,396,311 57,584 0.09%
34 WESCO INTL INC 938,452 71,519 0.11%
35 WESCO INTL INC 2,031,237 154,801 0.23%
36 WESCO AIRCRAFT HLDGS INC COM 359,364 5,024 0.01%
37 WELLS FARGO & CO NEW 20,984,379 1,150,364 1.73%
38 WELLS FARGO & CO NEW 1,839,672 100,851 0.15%
39 WELLS FARGO & CO NEW 4,857,674 266,298 0.40%
40 WEIGHT WATCHERS INTL INC NEW 222,596 5,529 0.01%
41 WASHINGTON FED INC 614,063 13,601 0.02%
42 WASHINGTON FED INC 64,245 1,423 0.00%
43 WALKER & DUNLOP INC COM 70,540 1,237 0.00%
44 WALKER & DUNLOP INC COM 1,226,219 21,508 0.03%
45 WALGREENS BOOTS ALLIANCE INC 89,691 6,834 0.01%
46 WAL-MART STORES INC 371,032 31,864 0.05%
47 WADDELL & REED FINL INC 137,200 6,835 0.01%
48 WABCO HLDGS INC 71,550 7,497 0.01%
49 WABCO HLDGS INC 399,089 41,817 0.06%
50 Vocera Communications Inc 360,599 3,757 0.01%
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