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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 (2015Q1)
Portfolio Summary: 2,163 holdings with a total value of $64,956,677,000.
#
Name
Shares
Value ($)
%
Options
Notes
2101 TCF FINL CORP 15,600 36,000 0.00%
2102 EVRAZ PLC 12,594 35,000 0.00%
2103 GULF COAST ULTRA DEEP RTY TR ROYALTY TR UNT 50,000 35,000 0.00%
2104 FRANSHION PROPERTIES 112,000 34,000 0.00%
2105 RVUE HOLDINGS INC 367,143 34,000 0.00%
2106 DURECT CORP 16,935 32,000 0.00%
2107 KWG PROPERTY HOLDINGS LTD 45,500 32,000 0.00%
2108 MAPLETREE INDUSTRIAL TRUST 27,000 31,000 0.00%
2109 TOWERSTREAM CORP 14,000 30,000 0.00%
2110 KALOBIOS PHARMACEUTICALS INC 53,635 26,000 0.00%
2111 METABOLIX INC RESTRICTED 43,000 26,000 0.00%
2112 FLEXPOINT SENSOR SYSTEMS INC 156,700 25,000 0.00%
2113 SIBANYE GOLD LTD 11,061 24,000 0.00%
2114 EVERLIGHT ELECTRONICS CO LTD 10,000 23,000 0.00%
2115 ARMANINO FOODS OF DISTINCTION INC 10,500 23,000 0.00%
2116 WIRELESS XCESSORIES GROUP 25,000 23,000 0.00%
2117 BITCOIN SHOP INC 100,000 22,000 0.00%
2118 Biocept Inc. (BIOC) 10,000 22,000 0.00%
2119 NEWMONT MINING CORP 1,000 21,000 0.00% Call
2120 SILVER WHEATON CORP 1,000 19,000 0.00% Call
2121 AGILE PROPERTY HOLDINGS LTD 32,000 19,000 0.00%
2122 CORETRONIC CORP 12,000 18,000 0.00%
2123 HUA NAN FINANCIAL HOLDINGS C 27,000 15,000 0.00%
2124 YUMA ENERGY INC 14,000 14,000 0.00%
2125 VG LIFE SCIENCES INC 212,585 14,000 0.00%
2126 GALENA BIOPHARMA INC 10,000 13,000 0.00%
2127 ENTIA BIOSCIENCES INC 100,000 12,000 0.00%
2128 CEMEX SAB DE CV CERT PART O 12,386 11,000 0.00%
2129 GULF KEYSTONE PETROLEUM LTD 10,000 5,000 0.00%
2130 MEDINAH MINERALS INC 170,000 5,000 0.00%
2131 CAL DIVE INTERNATIONAL INC 149,700 4,000 0.00%
2132 WINSTON PHARMACEUTICALS INC 370,671 4,000 0.00%
2133 VIRTRA SYSTEMS INC 20,000 3,000 0.00%
2134 WITS BASIN PRECIOUS MINERALS 41,059 2,000 0.00%
2135 CONTINENTAL ENERGY CORP FORMERLY CONTINENTAL COPPER 91,000 2,000 0.00%
2136 MIRACULINS INC 20,000 2,000 0.00%
2137 Valence Technology Inc. 36,000 1,000 0.00%
2138 MAX SOUND CORPORATION 50,000 1,000 0.00%
2139 AMERICAN VANTAGE COMPANIES 21,865 1,000 0.00%
2140 VOYAGER ENTERTAINMENT INTERNATIONAL INC 91,000 0 0.00%
2141 ENTRADE, INC.(NV) 79,388 0 0.00%
2142 STANDARD LIFE PLC-B/C 1,943,519 0 0.00%
2143 ETRM WTS $1.14 EXP 02/27/2018 210,520 0 0.00%
2144 CDEX INC CLASS A COM 40,000 0 0.00%
2145 APPLIED ENERGETICS INC COM 10,000 0 0.00%
2146 DECISIONPOINT SYSTEMS INC 190,730 0 0.00%
2147 ROLLS ROYCE HOLDINGS PLC 3,157,660 0 0.00%
2148 SECURITY IDENTIFICATION SYSTEMS CORP 500,000 0 0.00%
2149 ORCA TECHNOLOGIES INC 46,250 0 0.00%
2150 BORDERS GROUP INC BANKRUPTCY EFF 1/13/2012 TRANSFER OF SECURITY OR OPTION IN(NV) 10,900 0 0.00%
Page 43 of 44

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001144204-15-029134, filed 2015.05.11).

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.