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Institutional Investment Manager
WALL STREET ASSOCIATES
WALL STREET ASSOCIATES (CIK: 0000828405) incorporated in California, located at 1200 Prospect St Ste 100, Lajolla, CA. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q4)
Portfolio Summary: 296 holdings with a total value of $355,574,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 OLLIES BARGAIN OUTLET HLDGS IN COM 125,817 2,140,000 0.60%
52 NEOS THERAPEUTICS INC COM 149,343 2,139,000 0.60%
53 Marcus & Millichap Inc Com 72,489 2,112,000 0.59%
54 BOINGO WIRELESS INC COM 311,500 2,062,000 0.58%
55 PERNIX THERAPEUTICS HLDGS IN 696,300 2,054,000 0.58%
56 ENTRAVISION COMMUNICATIONS C 264,258 2,037,000 0.57%
57 BIO TECHNE CORP 22,071 1,986,000 0.56%
58 BARRACUDA NETWORKS INC 104,716 1,956,000 0.55%
59 PAPA MURPHYS HLDGS INC 173,500 1,954,000 0.55%
60 PAYLOCITY HOLDING CORPORATION COM 47,541 1,928,000 0.54%
61 M/I HOMES INC 87,300 1,914,000 0.54%
62 Arctic Cat, Inc. 114,980 1,883,000 0.53%
63 Textura Corp 86,400 1,865,000 0.52%
64 Inventure Foods Inc 261,500 1,857,000 0.52%
65 CITI TRENDS INC COM 87,100 1,851,000 0.52%
66 Natera, Inc. 170,600 1,842,000 0.52%
67 ASPEN AEROGELS INC COM 302,126 1,834,000 0.52%
68 KIRKLANDS INC COM 121,500 1,762,000 0.50%
69 Evolent Health, Inc. 137,800 1,669,000 0.47%
70 VTV THERAPEUTICS INC 244,000 1,662,000 0.47%
71 ARC DOCUMENT SOLUTIONS INC COM 366,700 1,621,000 0.46%
72 CHEFS WHSE INC COM 97,100 1,620,000 0.46%
73 City Office Reit, Inc. 131,932 1,607,000 0.45%
74 RAPID7 INC 105,700 1,599,000 0.45%
75 BEL FUSE INC CL B 90,909 1,572,000 0.44%
76 TECHTARGET INC 193,845 1,557,000 0.44%
77 CASEY'S GENERAL STORES INC COM 12,895 1,553,000 0.44%
78 MARTEN TRANS LTD COM 87,650 1,551,000 0.44%
79 SYNERGY PHARMACEUTICALS DEL 269,300 1,527,000 0.43%
80 Amber Road Inc 297,255 1,513,000 0.43%
81 EURONET WORLDWIDE INC 20,846 1,510,000 0.42%
82 NOBILIS HEALTH CORP COM 530,100 1,495,000 0.42%
83 VERACYTE INC 200,400 1,443,000 0.41%
84 EXAR CORPORATION 234,600 1,438,000 0.40%
85 ACTUA CORP 120,200 1,376,000 0.39%
86 RADIANT LOGISTICS INC 398,800 1,368,000 0.38%
87 BLACKBAUD INC 20,765 1,368,000 0.38%
88 DEXCOM INC 16,665 1,365,000 0.38%
89 PACIRA PHARMACEUTICALS INC 17,766 1,364,000 0.38%
90 LAM RESEARCH CORP 17,107 1,359,000 0.38%
91 WEBSTER FINL CORP CONN 36,372 1,353,000 0.38%
92 Nivalis Therapeutics Inc 170,400 1,319,000 0.37%
93 ORION GROUP HLDGS INC COM 314,300 1,311,000 0.37%
94 BANK OF THE OZARKS INC 26,158 1,294,000 0.36%
95 SEI INVESTMENTS CO 24,663 1,292,000 0.36%
96 ASBURY AUTOMOTIVE GROUP INC COM 19,084 1,287,000 0.36%
97 Anacor Pharmaceuticals Inc 11,350 1,282,000 0.36%
98 TYLER TECHNOLOGIES INC 7,342 1,280,000 0.36%
99 ROADRUNNER TRANSHOLDINGS INC 134,500 1,268,000 0.36%
100 NeoPhotonics Corp 116,500 1,265,000 0.36%
Page 2 of 6

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000828405-16-000007, filed 2016.02.11).

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.