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Institutional Investment Manager
BLAIR WILLIAM & CO/IL
BLAIR WILLIAM & CO/IL (CIK: 0000902367) incorporated in Delaware, located at 150 North Riverside Plaza, Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q2)
Portfolio Summary: 2,214 holdings with a total value of $66,861,081,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 ISHARES TR 2,206,614 255,349,000 0.38%
52 SHIRE 3,157,487 253,006,000 0.38%
53 SALLY BEAUTY HLDGS INC 7,854,301 248,038,000 0.37%
54 SIGNATURE BANK 1,688,863 247,232,000 0.37%
55 BROOKFIELD ASSET MGMT INC 7,053,007 246,361,000 0.37%
56 ALIGN TECHNOLOGY INC 3,913,616 245,423,000 0.37%
57 VERISK ANALYTICS INC 3,354,965 244,107,000 0.37%
58 MEAD JOHNSON NUTRITI 2,698,083 243,420,000 0.36%
59 OLD DOMINION FREIGHT LINE IN 3,494,076 239,711,000 0.36%
60 FIRSTRAND LTD 54,277,650 238,437,000 0.36%
61 BORGWARNER INC 4,155,916 236,222,000 0.35%
62 CHINA OVERSEAS LAND & INVEST 66,546,400 234,767,000 0.35%
63 AXA 9,308,881 234,719,000 0.35%
64 ROCKWELL COLLINS INC 2,520,561 232,773,000 0.35%
65 POLARIS INDS INC 1,568,892 232,369,000 0.35%
66 FUBON FINANCIAL HOLDING CO 116,190,520 231,217,000 0.35%
67 PING AN INSURANCE CO LTD (HK) 17,091,300 230,822,000 0.35%
68 ALIMEN COUCHE 5,342,484 228,600,000 0.34%
69 BMW BAYERISCHE MOTOREN WORKE A 2,080,899 227,635,000 0.34%
70 TAIWAN SEMICONDUCTOR MFG LTD 9,987,679 226,820,000 0.34%
71 Wal-Mart de Mexico SAB de CV 90,366,420 221,098,000 0.33%
72 KAO CORP 4,727,989 219,968,000 0.33%
73 STARBUCKS CORP 4,096,782 219,648,000 0.33%
74 MOODYS CORP 2,025,752 218,700,000 0.33%
75 ATLAS COPCO AB-A SHS 7,780,424 217,542,000 0.33%
76 Neustar Inc CL A 7,443,150 217,414,000 0.33%
77 SCHLUMBERGER LTD 2,498,542 215,349,000 0.32%
78 HOUSING DEVELOPMENT FINANCE 10,574,489 215,284,000 0.32%
79 WISDOMTREE TR 9,925,706 215,090,000 0.32%
80 ITAU UNIBANCO HOLDING 19,428,137 214,207,000 0.32%
81 SAMPO OYJ SER'A'NPV 4,524,397 212,987,000 0.32%
82 PARTNERS GROUP HOLDING AG 698,434 208,884,000 0.31%
83 ACTELION LTD 1,415,069 207,139,000 0.31%
84 EASYJET PLC 8,509,502 206,899,000 0.31%
85 KEYENCE CORP 382,187 206,328,000 0.31%
86 ASTELLAS PHARMA INC 14,441,058 205,997,000 0.31%
87 BB SEGURIDADE PARTICIPACOES 18,595,290 204,965,000 0.31%
88 WPP PLC 9,074,160 203,503,000 0.30%
89 NETEASE INC 1,402,419 203,161,000 0.30%
90 ISHARES NASDAQ BIOTECHNOLOGY ETF 373,940 201,943,000 0.30%
91 ITV 48,365,407 200,277,000 0.30%
92 HOYA CORPORATION 4,972,964 199,423,000 0.30%
93 NXP SEMICONDUCTORS N V 1,974,113 193,857,000 0.29%
94 MEDIVATION INC 1,694,740 193,539,000 0.29%
95 ANSYS 2,120,313 193,457,000 0.29%
96 FACEBOOK INC 2,245,527 192,587,000 0.29%
97 LENOVO GROUP LTD 137,280,002 190,181,000 0.28%
98 VISA INC 2,818,410 189,256,000 0.28%
99 J2 GLOBAL INC 2,730,972 185,542,000 0.28%
100 TOWERS WATSON & CO 1,471,838 185,157,000 0.28%
Page 2 of 45

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001144204-15-045872, filed 2015.08.03).

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.