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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 (2015Q3)
Portfolio Summary: 312 holdings with a total value of $522,704,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 2U, Inc. 387,210 13,901,000 2.66%
2 Callidus Software Inc 753,687 12,805,000 2.45%
3 EAGLE PHARMACEUTICALS INC COM 119,900 8,876,000 1.70%
4 INTRA CELLULAR THERAPIES INC COM 205,657 8,235,000 1.58%
5 GTT COMMUNICATIONS INC COM 334,262 7,775,000 1.49%
6 CROSS CTRY HEALTHCARE INC COM 498,000 6,778,000 1.30%
7 Q2 Holdings Inc 271,442 6,710,000 1.28%
8 NAUTILUS INC COM 433,800 6,507,000 1.24%
9 IMPRIVATA INC 362,300 6,438,000 1.23%
10 Marcus & Millichap Inc Com 138,189 6,355,000 1.22%
11 RETROPHIN INC COM 313,695 6,355,000 1.22%
12 QUIDEL CORP COM 331,800 6,264,000 1.20%
13 PGT INNOVATIONS INC COM 501,202 6,155,000 1.18%
14 RENTRAK CORP 113,700 6,148,000 1.18%
15 BUILDERS FIRSTSOURCE INC 482,000 6,112,000 1.17%
16 HANNON ARMSTRONG SUST INFR C 325,570 5,606,000 1.07%
17 MAXLINEAR INC COM 445,800 5,546,000 1.06%
18 NATURAL GROCERS BY VITAMIN C COM 228,000 5,173,000 0.99%
19 SPORTSMANS WAREHOUSE 414,620 5,108,000 0.98%
20 RINGCENTRAL INC 278,125 5,048,000 0.97%
21 PAYLOCITY HOLDING CORPORATION COM 157,478 4,723,000 0.90%
22 SURGICAL CARE AFFILIATES INC COM 139,100 4,547,000 0.87%
23 TILE SHOP HLDGS INC 377,900 4,527,000 0.87%
24 K2M GROUP HLDGS INC COM 242,800 4,516,000 0.86%
25 MACOM TECH SOLUTIONS HLDGS I 154,474 4,478,000 0.86%
26 BOINGO WIRELESS INC COM 539,800 4,470,000 0.86%
27 NEWLINK GENETICS CORP 124,000 4,444,000 0.85%
28 CARA THERAPEUTICS INC 311,000 4,444,000 0.85%
29 Egalet Corp 331,100 4,364,000 0.83%
30 HEALTHSTREAM INC COM 198,800 4,336,000 0.83%
31 INVUITY INC 309,000 4,332,000 0.83%
32 PRESS GANEY HLDGS INC 143,800 4,255,000 0.81%
33 DAVE & BUSTERS ENTMT INC COM 111,617 4,222,000 0.81%
34 NEOS THERAPEUTICS INC COM 199,343 4,188,000 0.80%
35 HABIT RESTAURANTS INC COM CL A 193,155 4,135,000 0.79%
36 ARC DOCUMENT SOLUTIONS INC COM 689,328 4,102,000 0.78%
37 DEL FRISCOS RESTAURANT GROUP COM 292,507 4,063,000 0.78%
38 Textura Corp 154,200 3,985,000 0.76%
39 Ashford Hospitality Prime, Inc. 283,480 3,977,000 0.76%
40 Royal Gold Inc 333,100 3,957,000 0.76%
41 KIRKLANDS INC COM 181,500 3,910,000 0.75%
42 M/I HOMES INC 160,700 3,789,000 0.72%
43 ADAMAS PHARMACEUTICALS INC 225,000 3,766,000 0.72%
44 ARDELYX INC COM 215,200 3,719,000 0.71%
45 NCI BLDG SYS INC 340,700 3,601,000 0.69%
46 SHORETEL INC 476,400 3,559,000 0.68%
47 TELIGENT INC NEW 535,925 3,505,000 0.67%
48 ARCTIC CAT INC COM 156,300 3,467,000 0.66%
49 DEL TACO RESTAURANTS INC 239,829 3,358,000 0.64%
50 TubeMogul, Inc. 310,332 3,265,000 0.62%
Page 1 of 7

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000828405-15-000006, filed 2015.11.12).

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.