Dark
Light
System
Institutional Investment Manager
Stephens Investment Management Group LLC
Stephens Investment Management Group LLC (CIK: 0001314440) incorporated in Arkansas, located at 9 Greenway Plaza, Houston, TX. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q4)
Portfolio Summary: 187 holdings with a total value of $2,830,902,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 REPLIGEN CORP COM 435,006 12,306,000 0.43%
102 RESMED INC 227,260 12,202,000 0.43%
103 PDC ENERGY INC 225,415 12,033,000 0.43%
104 VASCO DATA SEC INTL INC 715,175 11,965,000 0.42%
105 ENCORE CAP GROUP INC 409,852 11,918,000 0.42%
106 INCONTACT INC 1,244,952 11,877,000 0.42%
107 MAXIMUS INC 197,660 11,118,000 0.39%
108 MIMEDX GROUP INC COM 1,171,517 10,977,000 0.39%
109 RPC INC 897,185 10,721,000 0.38%
110 TABLEAU SOFTWARE INC 112,435 10,594,000 0.37%
111 CADENCE DESIGN SYSTEM INC 508,975 10,592,000 0.37%
112 ECHO GLOBAL LOGISTICS INC COM 515,111 10,503,000 0.37%
113 Forum Energy Technologies Inc 839,686 10,462,000 0.37%
114 BRIGHT HORIZONS FAM SOL IN DEL COM 156,416 10,449,000 0.37%
115 RED HAT INC 124,100 10,277,000 0.36%
116 BIO TECHNE CORP 113,218 10,190,000 0.36%
117 GLOBAL EAGLE ENTMT INC 991,704 9,788,000 0.35%
118 TIVO INC 1,132,910 9,777,000 0.35%
119 AEROVIRONMENT INC 326,765 9,630,000 0.34%
120 RUDOLPH TECHNOLOGIES INC 672,865 9,568,000 0.34%
121 RIGNET INC 455,229 9,419,000 0.33%
122 FLOTEK INDS INC DEL COM NEW 797,686 9,126,000 0.32%
123 HARMAN INTL INDS INC 95,160 8,965,000 0.32%
124 INTUITIVE SURGICAL INC 16,235 8,867,000 0.31%
125 OMNICELL INC 279,695 8,693,000 0.31%
126 ALLIANCE DATA SYSTEMS CORP 28,115 7,776,000 0.27%
127 AAC HLDGS INC 401,165 7,646,000 0.27%
128 IMPERVA INC 118,975 7,532,000 0.27%
129 OCEANEERING INTL INC 195,310 7,328,000 0.26%
130 WHITEWAVE FOODS CO 183,140 7,126,000 0.25%
131 IHS INC A 60,075 7,115,000 0.25%
132 ANSYS 76,105 7,040,000 0.25%
133 HUB GROUP INC CL A 212,060 6,987,000 0.25%
134 AKAMAI TECHNOLOGIES INC 132,030 6,949,000 0.25%
135 DEXCOM INC 83,670 6,853,000 0.24%
136 Inventure Foods Inc 957,943 6,801,000 0.24%
137 EXPEDIA INC DEL 52,660 6,546,000 0.23%
138 MEDIVATION INC 128,630 6,218,000 0.22%
139 HUNT J B TRANS SVCS INC 83,600 6,133,000 0.22%
140 FIREEYE INC 264,367 5,483,000 0.19%
141 RANGE RES CORP 207,365 5,103,000 0.18%
142 CREE INC 136,490 3,640,000 0.13%
143 INOVALON HLDGS INC COM CL A 201,305 3,422,000 0.12%
144 WHITING PETE CORP NEW 293,206 2,768,000 0.10%
145 BROWN FORMAN CORP 26,700 2,651,000 0.09%
146 HENRY SCHEIN INC 12,690 2,007,000 0.07%
147 CHECK POINT SOFTWARE TECH LT 24,380 1,984,000 0.07%
148 QIAGEN NV 62,640 1,732,000 0.06%
149 COPART INC 42,730 1,624,000 0.06%
150 UNDER ARMOUR INC 19,290 1,555,000 0.05%
Page 3 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000757657-16-000040, filed 2016.02.10).

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.