OBERWEIS ASSET MANAGEMENT INC/ Q1 2018 Filing

Filed May 15, 2018

Portfolio Value

$381.0B

Holdings

227

Report Date

Q1 2018

Filing Type

13F-HR

All Holdings (227 positions)

#StockSharesValue% PortfolioType
101
VRTVEURVeritiv Corp.
20,913$820.0M0.22%
102
IOUSDIon Geophysical Corp
30,225$819.0M0.21%
103
OISOil States Intl
31,239$818.0M0.21%
104
KAIKadant Inc.
8,600$813.0M0.21%
105
Juniper Pharmaceuticals, Inc.
80,000$812.0M0.21%
106
Verint Sys Inc.
18,930$806.0M0.21%
107
WNCWabash National Corp.
38,700$805.0M0.21%
108
VTE1Asure Software, Inc.
65,300$799.0M0.21%
109
COSCNO Financial Group, Inc.
36,380$788.0M0.21%
110
STRLSterling Construction Co., Inc
68,300$783.0M0.21%
111
AMRCAmeresco, Inc.
60,008$780.0M0.20%
112
AAWWUSDAtlas Air Worldwide Hldgs Inc
12,400$750.0M0.20%
113
CAMTCamtek, Ltd.
110,800$748.0M0.20%
114
ATROAstronics Corp.
20,000$746.0M0.20%
115
VPGVishay Precision Group
23,800$741.0M0.19%
116
Craft Brew Alliance, Inc.
39,000$725.0M0.19%
117
CAKECheesecake Factory, Inc.
14,970$722.0M0.19%
118
LNTHLantheus Hldgs Inc.
45,100$717.0M0.19%
119
TKRTimken Company
15,560$710.0M0.19%
120
BANDBandwidth, Inc.
21,700$709.0M0.19%
121
FAFFirst American Corporation
11,980$703.0M0.18%
122
INBKFirst Internet Bancorp
18,850$697.0M0.18%
123
TWITitan Int'l Inc.
55,000$694.0M0.18%
124
CTRNCiti Trends, Inc.
22,000$680.0M0.18%
125
KFYKorn Ferry
13,120$677.0M0.18%
126
Bemis Inc.
15,550$677.0M0.18%
127
BRKRBruker Corporation
22,580$676.0M0.18%
128
MODModine Mfg Co Com
31,900$675.0M0.18%
129
Electro Scientific Industries
34,800$673.0M0.18%
130
RYAMRayonier Advanced Materials, I
31,166$669.0M0.18%
131
Tivity Health Inc
16,800$666.0M0.17%
132
Innoveda, Inc.
62,630$664.0M0.17%
133
Ring Energy, Inc.
46,200$663.0M0.17%
134
VICRVicor Corp.
23,100$660.0M0.17%
135
HEESEURH&E Equipment Services, Inc.
17,000$654.0M0.17%
136
PZZAPapa John's International Inc.
11,400$653.0M0.17%
137
HZOMarinemax, Inc.
33,400$650.0M0.17%
138
SKTTanger Factory Outlet
29,250$644.0M0.17%
139
PRAProAssurance Corp.
13,273$644.0M0.17%
140
LMEURLegg Mason Inc.
15,810$643.0M0.17%
141
CRSCarpenter Technology Corp.
14,520$641.0M0.17%
142
Superior Energy Svcs
75,902$640.0M0.17%
143
WMKWeis Mkts, Inc.
15,450$633.0M0.17%
144
PORPortland General Electric Co.
15,550$630.0M0.17%
145
RCKYRocky Brands, Inc.
29,200$626.0M0.16%
146
HWCHancock Holding Co.
12,090$625.0M0.16%
147
MORNMorningstar
6,470$618.0M0.16%
148
Aegion Corp.
26,680$611.0M0.16%
149
TWINTwin Disc, Inc.
27,700$602.0M0.16%
150
ENSGEnsign Group, Inc.
22,360$588.0M0.15%
151
Intricon Corp.
29,300$586.0M0.15%
152
Physicians Realty Trust
37,531$584.0M0.15%
153
CLGXCorelogic Inc.
12,630$571.0M0.15%
154
MEIMethode Electronics, Inc.
14,420$564.0M0.15%
155
HRTGHeritage Ins Hldgs, Inc.
37,220$564.0M0.15%
156
JPMJP Morgan Chase & Company Inc.
5,042$554.0M0.15%
157
SWXSouthwest Gas Corp.
8,130$550.0M0.14%
158
Vasco Data Sec
42,400$549.0M0.14%
159
MCBC Holdings Inc
21,700$547.0M0.14%
160
Life Storage Inc.
6,520$545.0M0.14%
161
HANHawaiian Holdings, Inc.
13,900$538.0M0.14%
162
MB Financial, Inc.
13,038$528.0M0.14%
163
Secoo Holding Ltd
50,000$525.0M0.14%
164
FLOFlowers Foods, Inc.
22,710$496.0M0.13%
165
Tower International, Inc.
17,750$493.0M0.13%
166
ALNTAllied Motion Technologies
12,300$489.0M0.13%
167
FSSFederal Signal Corp.
22,210$489.0M0.13%
168
AAPLApple, Inc.
2,878$483.0M0.13%
169
Cousins Properties
55,468$481.0M0.13%
170
MUSAMurphy USA, Inc.
6,580$479.0M0.13%
171
CPSCooper Std Hldgs Inc.
3,730$458.0M0.12%
172
Bristow Group, Inc.
35,120$457.0M0.12%
173
INTCIntel Corporation
8,713$454.0M0.12%
174
LaSalle Hotel Properties
15,600$453.0M0.12%
175
NJRNew Jersey Res Corp.
11,130$446.0M0.12%
176
USEGPBF Energy Inc., Cl A
13,060$443.0M0.12%
177
FCNFti Consulting Inc.
9,010$436.0M0.11%
178
HYHyster-Yale Materials
6,160$431.0M0.11%
179
UMBFUMB Financial Corp.
5,950$431.0M0.11%
180
SFStifel Financial Corp.
7,010$415.0M0.11%
181
TRVThe Travelers Co., Inc.
2,970$412.0M0.11%
182
Echo Global Logistics, Inc.
14,800$408.0M0.11%
183
RDNRadian Group, Inc.
21,150$403.0M0.11%
184
LNNLindsay Corp.
4,330$396.0M0.10%
185
SMSM Energy Co.
21,480$387.0M0.10%
186
FULTFulton Financial Corp.
21,771$386.0M0.10%
187
CA8ACACI International, Inc.
2,520$381.0M0.10%
188
CMCCommercial Metals Co.
18,590$380.0M0.10%
189
ETDEthan Allen Interior
15,900$365.0M0.10%
190
INFNEURInfinera Corporation
33,200$361.0M0.09%
191
MAMastercard, Inc.
2,010$352.0M0.09%
192
MSFTMicrosoft Corp.
3,820$349.0M0.09%
193
Dynex Capital, Inc.
52,280$347.0M0.09%
194
NHINational Health Investors, Inc
4,950$333.0M0.09%
195
JNJJohnson & Johnson
2,559$328.0M0.09%
196
NTESNetease.Com, Inc. ADR
1,130$317.0M0.08%
197
Cooper Tire & Rubber Co.
10,780$316.0M0.08%
198
KALUKaiser Aluminum Corp.
3,120$315.0M0.08%
199
SYNASynaptics, Inc.
6,800$311.0M0.08%
200
WCPCPI Aerostructures, Inc.
31,400$306.0M0.08%
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