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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 (2014Q3)
Original 13F HR (0000950123-14-012047) filed in 2014.11.14
#
Name
Shares
Value ($)
%
Options
Notes
151 ATRICURE INC 862,738 12,700 0.12%
152 PENNYMAC MTG INVT TR 598,630 12,829 0.12%
153 H&E EQUIPMENT SERVICES LLC COM 322,700 12,998 0.12%
154 FLUIDIGM CORP DEL COM 536,748 13,150 0.12%
155 RED ROBIN GOURMET BURGERS INC COM 233,318 13,276 0.12%
156 RIGNET INC 337,991 13,672 0.13%
157 BARRACUDA NETWORKS INC 540,686 13,869 0.13%
158 CHIMERIX INC 510,900 14,111 0.13%
159 ALTRA INDL MOTION CORP COM 492,900 14,373 0.13%
160 CUSTOMERS BANCORP INC COM 821,545 14,755 0.14%
161 SIMPSON MFG INC COM 507,253 14,786 0.14%
162 SOUTHWESTERN ENERGY CO 423,268 14,793 0.14%
163 Hercules Offshore Inc 923,703 14,798 0.14%
164 CommVault Systems Inc 293,810 14,808 0.14%
165 MICRON TECHNOLOGY INC 433,800 14,862 0.14%
166 SIRIUS XM HOLDINGS INC 4,284,100 14,952 0.14%
167 PREMIER INC CL A 460,238 15,123 0.14%
168 STEWART INFORMATION SVCS COR 516,160 15,149 0.14%
169 COGENT COMMUNICATIONS HLDGS IN COM NEW 463,100 15,565 0.14%
170 PLANTRONICS INCORPORATED NEW 329,043 15,722 0.15%
171 ROWAN COMPANIES PLC 625,980 15,844 0.15%
172 MFA FINANCIAL INC COM 2,076,317 16,154 0.15%
173 GILEAD SCIENCES INC 151,879 16,168 0.15%
174 APPLE INC 161,021 16,223 0.15%
175 MATERION CORP COM 531,305 16,295 0.15%
176 Receptos Inc 262,911 16,329 0.15%
177 VOYA FINANCIAL INC 418,840 16,377 0.15%
178 TAKE-TWO INTERACTIVE SOFTWAR 719,700 16,603 0.15%
179 DIAMONDBACK ENERGY INC 222,200 16,616 0.15%
180 WILLIAMS SONOMA INC 251,346 16,732 0.15%
181 TRINET GROUP INC COM 654,000 16,840 0.16%
182 REINSURANCE GROUP AMER INC 210,431 16,862 0.16%
183 RACKSPACE HOSTING INC 520,998 16,958 0.16%
184 PERKINELMER INC 393,514 17,157 0.16%
185 WESTERN ALLIANCE BANCORP 723,200 17,284 0.16%
186 DEXCOM INC 433,460 17,334 0.16%
187 UMB FINL CORP 319,045 17,404 0.16%
188 BANNER CORP COM NEW 458,118 17,624 0.16%
189 ACADIA COMPANY COM 363,849 17,647 0.16%
190 TRUEBLUE INC COM 700,200 17,687 0.16%
191 LOCKHEED MARTIN CORP 97,610 17,841 0.16%
192 TOWER SEMICONDUCTOR LTD 1,766,400 17,964 0.17%
193 BOSTON PRIVATE FINANCIAL HLDGS INC (FORM BOSTON PRIVATE BANCORP INC) 1,453,553 18,010 0.17%
194 AMBARELLA INC 416,217 18,176 0.17%
195 COMSCORE INC 501,900 18,274 0.17%
196 ATMEL CORP 2,363,520 19,097 0.18%
197 IMPAX LABORATORIES INC 809,959 19,204 0.18%
198 PTC INC 523,360 19,312 0.18%
199 ARES COML REAL ESTATE CORP COM 1,717,451 20,077 0.19%
200 MARATHON OIL CORP 537,554 20,207 0.19%
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