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Institutional Investment Manager
WELLINGTON MANAGEMENT GROUP LLP
WELLINGTON MANAGEMENT GROUP LLP (CIK: 0000902219) incorporated in Massachusetts, located at C/O Wellington Management Company Llp, Boston, MA. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q4)
Original 13F HR (0000902219-17-000503) filed in 2017.02.14
#
Name
Shares
Value ($)
%
Options
Notes
6951 WESTAR ENERGY 3,670 207 0.00%
6952 WESTBURY BANCORP INC 107,420 2,224 0.00%
6953 WESTERN ALLIANCE BANCORP 33,520 1,633 0.00%
6954 WESTERN ALLIANCE BANCORP 141,949 6,914 0.00%
6955 WESTERN ALLIANCE BANCORP 579,194 28,213 0.01%
6956 WESTERN ALLIANCE BANCORP 3,629,018 176,769 0.04%
6957 WESTERN ASSET MTG CAP CORP 565 6 0.00%
6958 WESTERN ASSET MTG CAP CORP 45,707 460 0.00%
6959 WESTERN DIGITAL CORP 11,372 773 0.00%
6960 WESTERN DIGITAL CORP 21,840 1,484 0.00%
6961 WESTERN DIGITAL CORP 24,109 1,638 0.00%
6962 WESTERN DIGITAL CORP 81,886 5,564 0.00%
6963 WESTERN DIGITAL CORP 12,185 828 0.00%
6964 WESTERN DIGITAL CORP 2,001,003 135,968 0.03%
6965 WESTERN GAS PARTNERS LP 75,260 4,422 0.00%
6966 WESTERN UN CO 3,015 65 0.00%
6967 WESTERN UN CO 20,700 450 0.00%
6968 WESTERN UN CO 56,353 1,224 0.00%
6969 WESTLAKE CHEM CORP 68,002 3,807 0.00%
6970 WESTLAKE CHEM CORP 977,967 54,756 0.01%
6971 WESTLAKE CHEM CORP 107,795 6,035 0.00%
6972 WESTLAKE CHEM CORP 1,038 58 0.00%
6973 WESTLAKE CHEM CORP 435 24 0.00%
6974 WESTLAKE CHEM CORP 12,030 674 0.00%
6975 WESTMORELAND COAL CO COM 37,478 662 0.00%
6976 WESTMORELAND COAL CO COM 518 9 0.00%
6977 WESTROCK CO 1,663,167 84,439 0.02%
6978 WESTROCK CO 223 11 0.00%
6979 WESTROCK CO 272,227 13,821 0.00%
6980 WESTROCK CO 103,589 5,259 0.00%
6981 WESTWOOD HLDGS GROUP INC COM 140,210 8,411 0.00%
6982 WESTWOOD HLDGS GROUP INC COM 24,953 1,497 0.00%
6983 WESTWOOD HLDGS GROUP INC COM 107,257 6,434 0.00%
6984 WESTWOOD HLDGS GROUP INC COM 7,114 427 0.00%
6985 WEX INC COM 3,268,599 364,776 0.09%
6986 WEX INC COM 139,971 15,621 0.00%
6987 WEX INC COM 249,911 27,890 0.01%
6988 WEX INC COM 8,668 967 0.00%
6989 WEX INC COM 49,976 5,577 0.00%
6990 WEX INC COM 2,720 304 0.00%
6991 WEX INC COM 1,280 143 0.00%
6992 WEX INC COM 85,440 9,535 0.00%
6993 WEYERHAEUSER CO 6,052,872 182,131 0.05%
6994 WEYERHAEUSER CO 461 14 0.00%
6995 WGL HLDGS INC COM 5,180 395 0.00%
6996 WGL HLDGS INC COM 905,552 69,076 0.02%
6997 WGL HLDGS INC COM 224,562 17,130 0.00%
6998 WGL HLDGS INC COM 24,740 1,887 0.00%
6999 WHIRLPOOL CORP 12,036 2,188 0.00%
7000 WHIRLPOOL CORP 32,054 5,826 0.00%
Page 140 of 144