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Institutional Investment Manager
OBERWEIS ASSET MANAGEMENT INC/
OBERWEIS ASSET MANAGEMENT INC/ (CIK: 0000937886) incorporated in Illinois, located at 3333 Warrenville Road, Lisle, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Portfolio Summary: 170 holdings with a total value of $336,450,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 ULTRA CLEAN HLDGS INC 123,000 700,000 0.21%
102 AUTOBYTEL INC COM NEW 50,860 705,000 0.21%
103 ORCHIDS PAPER PRODS CO DEL COM 19,900 708,000 0.21%
104 POST HLDGS INC 8,700 719,000 0.21%
105 NUTRI SYS INC NEW 28,800 730,000 0.22%
106 Sequential Brnds Group Inc 93,601 747,000 0.22%
107 CUSTOMERS BANCORP INC COM 29,900 751,000 0.22%
108 CLEARWATER PAPER CORP COM 11,600 758,000 0.23%
109 HESKA CORP 21,544 801,000 0.24%
110 BROADSOFT INC 20,470 840,000 0.25%
111 XO GROUP INC 48,300 842,000 0.25%
112 NV5 GLOBAL INC COM 30,700 873,000 0.26%
113 LHC GROUP INC 21,300 922,000 0.27%
114 CENTRAL GARDEN & PET CO COM 42,100 961,000 0.29%
115 GLAUKOS CORP 33,600 980,000 0.29%
116 FANG HOLDINGS LTD 230,000 1,157,000 0.34%
117 PACIFIC PREMIER BANCORP 49,300 1,183,000 0.35%
118 MIMEDX GROUP INC COM 148,500 1,185,000 0.35%
119 TUNIU CORP 150,000 1,265,000 0.38%
120 GIBRALTAR INDS INC COM 41,400 1,307,000 0.39%
121 BITAUTO HLDGS LIMITED SPONSORED ADS 55,000 1,483,000 0.44%
122 CALLON PETE CO DEL 137,550 1,545,000 0.46%
123 SPDR S&P 500 ETF TR 7,600 1,592,000 0.47%
124 JD COM INC 80,510 1,709,000 0.51%
125 21VIANET GROUP INC 190,400 1,944,000 0.58%
126 NEW ORIENTAL ED & TECH GRP I 52,000 2,178,000 0.65%
127 VIPSHOP HLDGS LTD 200,280 2,237,000 0.66%
128 CEVA Inc 84,000 2,282,000 0.68%
129 SKYWEST INC 87,900 2,326,000 0.69%
130 INCONTACT INC 171,000 2,368,000 0.70%
131 ALIBABA GROUP HLDG LTD 30,685 2,440,000 0.73%
132 CHINA ONLINE ED GROUP 123,870 2,456,000 0.73%
133 TENNECO INC 55,120 2,569,000 0.76%
134 NETEASE INC 13,710 2,649,000 0.79%
135 U S CONCRETE INC 45,480 2,770,000 0.82%
136 CTRIP COM INTL LTD 70,000 2,884,000 0.86%
137 PEGASYSTEMS INC 116,997 3,153,000 0.94%
138 MOMO INC 320,700 3,242,000 0.96%
139 NUVASIVE INC 56,580 3,379,000 1.00%
140 AMSURG CORP 46,900 3,637,000 1.08%
141 PATRICK INDS INC 63,020 3,799,000 1.13%
142 VCA INCORPORATED 59,735 4,039,000 1.20%
143 ELDORADO RESORTS INC COM 289,970 4,406,000 1.31%
144 PRIVATEBANCORP INC 106,181 4,675,000 1.39%
145 RUBICON PROJ INC 352,670 4,814,000 1.43%
146 ADEPTUS HEALTH INC 93,942 4,853,000 1.44%
147 NAUTILUS INC 285,050 5,085,000 1.51%
148 QIHOO 360 TECHNOLOGY CO LTD 69,650 5,088,000 1.51%
149 CYBERARK SOFTWARE LTD 109,460 5,319,000 1.58%
150 Ikang Healthcare Group, Inc. A 290,000 5,319,000 1.58%
Page 3 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001144204-16-119055, filed 2016.08.15).

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.