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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 (2016Q3)
Original 13F HR (0001085146-16-004680) filed in 2016.11.09
#
Name
Shares
Value ($)
%
Options
Notes
751 MAIDEN HOLDINGS LTD 4,639,741 58,878 0.08%
752 MANPOWERGROUP INC COM 2,486,448 179,671 0.25%
753 MANPOWERGROUP INC COM 562,469 40,644 0.06%
754 MARATHON OIL CORP 1,150,182 18,184 0.03%
755 MARATHON OIL CORP 32,430,557 512,727 0.72%
756 MARATHON OIL CORP 4,157,785 65,735 0.09%
757 MARATHON PETE CORP 5,644,064 229,093 0.32%
758 MARATHON PETE CORP 256,543 10,413 0.01%
759 MARATHON PETE CORP 587,173 23,833 0.03%
760 MARSH & MCLENNAN COS INC 288,999 19,435 0.03%
761 MARSH & MCLENNAN COS INC 2,852,476 191,829 0.27%
762 MASCO CORP 1,274,609 43,732 0.06%
763 MASCO CORP 8,289,929 284,427 0.40%
764 MATTERSIGHT CORP 560,258 2,353 0.00%
765 MAXIMUS Inc 424,125 23,989 0.03%
766 MAXIMUS Inc 20,470 1,158 0.00%
767 MCKESSON CORP 3,782,626 630,753 0.88%
768 MCKESSON CORP 804,694 134,183 0.19%
769 MCKESSON CORP 215,245 35,892 0.05%
770 MDC PARTNERS INC CLASS A F 164,600 1,765 0.00%
771 MDC PARTNERS INC CLASS A F 1,152,440 12,354 0.02%
772 MEAD JOHNSON NUTRITION CO 85,500 6,755 0.01%
773 MEDEQUITIES RLTY TR INC 865,311 10,167 0.01%
774 MEDEQUITIES RLTY TR INC 79,200 931 0.00%
775 MEDNAX Inc 42,384 2,808 0.00%
776 MEDTRONIC PLC 1,335,786 115,412 0.16%
777 MEDTRONIC PLC 603,810 52,169 0.07%
778 MERCK & CO INC 824,005 51,426 0.07%
779 MERCK & CO INC 14,694,232 917,067 1.28%
780 MERCK & CO INC 2,946,543 183,894 0.26%
781 MERIDIAN BANCORP INC MD COM 145,300 2,262 0.00%
782 MERIDIAN BANCORP INC MD COM 944,310 14,703 0.02%
783 METHANEX CORP COM 2,423,818 86,482 0.12%
784 METHANEX CORP COM 193,191 6,893 0.01%
785 METHANEX CORP COM 260,151 9,282 0.01%
786 METLIFE INC 5,963,780 264,971 0.37%
787 METLIFE INC 375,627 16,689 0.02%
788 METLIFE INC 1,144,350 50,843 0.07%
789 MFA FINL INC 4,891,898 36,591 0.05%
790 MFA FINL INC 177,697 1,329 0.00%
791 MICHAEL KORS HLDGS LTD 353,514 16,541 0.02%
792 MICROSEMI CORP COM 774,309 32,505 0.05%
793 MICROSEMI CORP COM 3,915,764 164,384 0.23%
794 MICROSOFT CORP 375,120 21,607 0.03%
795 MICROSOFT CORP 7,353,630 423,569 0.59%
796 MICROSOFT CORP 1,692,972 97,515 0.14%
797 MITCHAM INDS INC 448,727 1,481 0.00%
798 MONSANTO CO NEW 40,433 4,132 0.01%
799 MOODYS CORP 58,951 6,383 0.01%
800 MOODYS CORP 577,569 62,539 0.09%
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