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Institutional Investment Manager
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC (CIK: 0001644956). Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Portfolio Summary: 1,068 holdings with a total value of $48,988,219,000.
#
Name
Shares
Value ($)
%
Options
Notes
951 MIDDLEBY CORP 1,189,194 125,091,000 0.26%
952 VEOLIA ENVIRONNEMENT 5,557,806 126,745,000 0.26%
953 MITSUBISHI UFJ FINANCIAL GROUP 21,338,300 127,640,000 0.26%
954 FACEBOOK INC 1,424,640 128,075,000 0.26%
955 ROSS STORES INC 2,684,322 130,109,000 0.27%
956 KBC GROEP NV NPV 2,083,446 131,096,000 0.27%
957 GENPACT LIMITED COM STK USD0.01 5,626,217 132,835,000 0.27%
958 FANUC CORP 869,386 132,950,000 0.27%
959 MEDIVATION INC 3,195,191 135,796,000 0.28%
960 ASSA ABLOY 7,663,691 136,972,000 0.28%
961 FUBON FINANCIAL HOLDING CO 88,715,520 138,216,000 0.28%
962 AMADEUS IT HOLDING SA 3,261,313 139,155,000 0.28%
963 HDFC BANK LTD 2,323,962 141,971,000 0.29%
964 SAFRAN SA 1,902,135 142,895,000 0.29%
965 INFOSYS LTD 8,113,199 143,619,000 0.29%
966 EQUIFAX INC 1,487,426 144,548,000 0.30%
967 AXIS BANK LTD 19,457,554 146,925,000 0.30%
968 GILEAD SCIENCES INC 1,497,055 146,996,000 0.30%
969 DAIKIN INDUSTRIES 2,640,715 147,200,000 0.30%
970 SK HYNIX INC 5,434,170 153,815,000 0.31%
971 AMAZON COM INC 304,201 155,717,000 0.32%
972 NEXT PLC 1,358,798 156,633,000 0.32%
973 MURATA MANUFACTURING CO LTD 1,228,800 157,698,000 0.32%
974 BIDVEST GROUP LTD 6,689,578 157,827,000 0.32%
975 METTLER-TOLEDO 562,374 160,130,000 0.33%
976 BRISTOL MYERS SQUIBB CO 2,705,342 160,156,000 0.33%
977 BT GROUP PLC 25,510,480 162,143,000 0.33%
978 LG HOUSEHOLD & HEALTH CARE 226,526 163,210,000 0.33%
979 FIRSTRAND LTD 46,163,716 164,095,000 0.33%
980 Neustar Inc CL A 6,054,305 164,738,000 0.34%
981 HDFC BANK LIMITED 10,159,398 165,423,000 0.34%
982 IDEXX LAB 2,232,355 165,752,000 0.34%
983 SIX FLAGS ENTMT CORP NEW 3,645,610 166,896,000 0.34%
984 BMW BAYERISCHE MOTOREN WORKE A 1,892,901 167,387,000 0.34%
985 KEYENCE CORP 377,587 167,725,000 0.34%
986 VALEO EUR 1,283,583 173,010,000 0.35%
987 AMETEK INC NEW 3,365,111 176,063,000 0.36%
988 ACTELION LTD 1,397,618 176,937,000 0.36%
989 PROSIEBENSAT 1 MEDIA AG 3,711,374 181,621,000 0.37%
990 O REILLY AUTOMOTIVE INC NEW 731,652 182,913,000 0.37%
991 J2 GLOBAL INC 2,587,513 183,325,000 0.37%
992 NESTLE SA REGD 2,459,014 184,344,000 0.38%
993 INTERCONTINENTAL EXCHANGE IN 785,024 184,473,000 0.38%
994 ASTELLAS PHARMA INC 14,310,658 184,611,000 0.38%
995 ATLAS COPCO AB-A SHS 7,703,711 184,715,000 0.38%
996 RELX PLC 10,835,392 185,796,000 0.38%
997 KAO CORP 4,168,789 188,068,000 0.38%
998 PING AN INSURANCE CO LTD (HK) 38,124,100 188,652,000 0.39%
999 BRUNSWICK CORP 3,956,590 189,481,000 0.39%
1000 Pandora Media Inc 8,933,447 190,640,000 0.39%
Page 20 of 22

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001144204-15-064414, filed 2015.11.12).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.