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Institutional Investment Manager
RS INVESTMENT MANAGEMENT CO LLC
RS INVESTMENT MANAGEMENT CO LLC (CIK: 0001085256), located at One Bush Street, San Francisco, CA. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Portfolio Summary: 350 holdings with a total value of $11,217,614,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 NUVASIVE INC 149,540 7,211,000 0.06%
102 LAM RESEARCH CORP 111,995 7,317,000 0.07%
103 DISNEY WALT CO 76,360 7,804,000 0.07%
104 LYONDELLBASELL INDUSTRIES N 95,770 7,983,000 0.07%
105 SS&C TECHNOLOGIES HLDGS INC 122,030 8,547,000 0.08%
106 PLANTRONICS INCORPORATED NEW 172,992 8,797,000 0.08%
107 SIGNET JEWELERS LIMITED 65,015 8,850,000 0.08%
108 PEGASYSTEMS INC 384,425 9,461,000 0.08%
109 AMERICAN CAMPUS CMNTYS INC 261,384 9,473,000 0.08%
110 VERINT SYS INC 221,550 9,560,000 0.09%
111 APPLE INC 88,784 9,793,000 0.09%
112 ROWAN COMPANIES PLC 613,856 9,914,000 0.09%
113 AMERICAN INTL GROUP INC 183,610 10,433,000 0.09%
114 IGNYTA INC COM 1,197,850 10,517,000 0.09%
115 ATMEL CORP 1,319,993 10,652,000 0.09%
116 PERFORMANT FINL CORP 4,452,038 10,774,000 0.10%
117 LULULEMON ATHLETICA INC 213,600 10,819,000 0.10%
118 Life Technologies Corp 1,082,249 11,104,000 0.10%
119 ALLISON TRANSMISSION HLDGS INC COM 417,950 11,155,000 0.10%
120 EQUINIX INC 41,600 11,373,000 0.10%
121 KROGER CO 315,758 11,389,000 0.10%
122 AKAMAI TECHNOLOGIES INC 165,130 11,404,000 0.10%
123 ALIGN TECHNOLOGY INC 201,638 11,445,000 0.10%
124 NANTKWEST INC COM 1,003,790 11,503,000 0.10%
125 SOUTHWEST AIRLS CO 311,362 11,844,000 0.11%
126 NVR INC 7,805 11,904,000 0.11%
127 IMMUNE DESIGN CORP 985,666 12,025,000 0.11%
128 INOTEK PHARMACEUTICALS CORP 1,292,890 12,153,000 0.11%
129 CARDINAL HEALTH INC 158,439 12,171,000 0.11%
130 VISA INC 179,980 12,537,000 0.11%
131 CELYAD SA 304,558 12,746,000 0.11%
132 Sierra Oncology, Inc. 623,244 12,789,000 0.11%
133 AVAGO TECHNOLOGIES LTD SHS 105,311 13,165,000 0.12%
134 WESTROCK CO 256,516 13,195,000 0.12%
135 GLOBAL BLOOD THERAPEUTICS INCORPORATED 317,800 13,398,000 0.12%
136 BLUEPRINT MEDICINES CORP COM 630,432 13,453,000 0.12%
137 EDWARDS LIFESCIENCES CORP 94,785 13,476,000 0.12%
138 LION BIOTECHNOLOGIES INC COM 2,346,370 13,515,000 0.12%
139 AMAZON COM INC 27,170 13,908,000 0.12%
140 CELGENE CORP 130,238 14,088,000 0.13%
141 ILLUMINA INC 81,270 14,289,000 0.13%
142 ARAMARK 490,771 14,546,000 0.13%
143 OWENS CORNING NEW 349,715 14,657,000 0.13%
144 EASTMAN CHEM CO 226,661 14,669,000 0.13%
145 REGENXBIO INC COM 670,782 14,777,000 0.13%
146 Intuit Inc 78,960 15,013,000 0.13%
147 CONCHO RESOURCES 152,947 15,035,000 0.13%
148 NXP SEMICONDUCTORS N V 175,772 15,304,000 0.14%
149 GILEAD SCIENCES INC 156,503 15,367,000 0.14%
150 DOLLAR TREE INC 232,292 15,485,000 0.14%
Page 3 of 7

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000950123-15-010737, filed 2015.11.04).

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.