OBERWEIS ASSET MANAGEMENT INC/ Q4 2024 Filing

Filed February 14, 2025

Portfolio Value

$2.1T

Holdings

196

Report Date

Q4 2024

Filing Type

13F-HR

All Holdings (196 positions)

#StockSharesValue% PortfolioType
101
MTDRMatador Resources Company
144,800$8.1B0.38%
102
ICFIICF International, Inc.
67,671$8.1B0.38%
103
OSCROscar Health, Inc.
593,850$8.0B0.38%
104
WINGWingstop, Inc.
28,000$8.0B0.38%
105
MHOM/I Homes, Inc.
58,200$7.7B0.36%
106
BOOTBoot Barn Hldgs, Inc.
50,800$7.7B0.36%
107
ADUSAddus Homecare Corp.
59,900$7.5B0.35%
108
DESPDespegar Com Corp.
389,300$7.5B0.35%
109
EOLSEvolus, Inc.
677,600$7.5B0.35%
110
KRYSKrystal Biotech, Inc.
46,800$7.3B0.35%
111
ACMRACM Research, Inc. Class A
485,200$7.3B0.35%
112
FCFSFirstCash Holdings, Inc
70,100$7.3B0.34%
113
MGYMagnolia Oil & Gas Corp.
306,300$7.2B0.34%
114
AMPHAmphastar Pharmaceuticals, Inc
184,595$6.9B0.32%
115
QLYSQualys, Inc.
47,800$6.7B0.32%
116
SKWDSkyward Specialty Ins Group
131,600$6.7B0.31%
117
AOSLAlpha & Omega Semiconductor
177,700$6.6B0.31%
118
2L9Blueprint Medicines Corp.
75,000$6.5B0.31%
119
VRNSVaronis Sys, Inc.
145,800$6.5B0.31%
120
FBKFB Financial Corp.
123,500$6.4B0.30%
121
BVSBioventus, Inc.
601,714$6.3B0.30%
122
AGXArgan, Inc
45,900$6.3B0.30%
123
MBUUMalibu Boats, Inc.
166,900$6.3B0.30%
124
MNKDMannkind Corp.
968,400$6.2B0.29%
125
RDWRRadware, Ltd.
274,700$6.2B0.29%
126
MDPediatrix Medical Group, Inc.
466,600$6.1B0.29%
127
DCODucommun Inc.
95,700$6.1B0.29%
128
PRGPROG Holdings, Inc.
143,600$6.1B0.29%
129
KEXKirby Corp.
56,950$6.0B0.28%
130
FRMEFirst Merchants Corporation
145,600$5.8B0.27%
131
NICNicolet Bankshares, Inc.
55,200$5.8B0.27%
132
HWKNHawkins, Inc.
45,700$5.6B0.26%
133
VSECVSE Corp.
58,600$5.6B0.26%
134
Verint Sys Inc.
201,700$5.5B0.26%
135
VECOVeeco Instruments, Inc.
205,800$5.5B0.26%
136
ARISUSDAris Water Solutions, Inc.
227,635$5.5B0.26%
137
8LP1Vital Energy, Inc.
168,700$5.2B0.25%
138
CLWClearwater Paper Corp
175,200$5.2B0.25%
139
QNSTQuinStreet, Inc.
225,000$5.2B0.24%
140
HURNHuron Consulting Group, Inc.
40,500$5.0B0.24%
141
AXGNAxoGen Inc.
300,500$5.0B0.23%
142
EIGEmployers Holdings, Inc.
96,100$4.9B0.23%
143
AVPTAvePoint, Inc.
296,300$4.9B0.23%
144
KNSAKiniksa Pharmaceuticals, Ltd.
237,200$4.7B0.22%
145
CTVHelix Energy Solutions Group,
501,700$4.7B0.22%
146
ATRCAtricure, Inc.
151,500$4.6B0.22%
147
STRLSterling Construction Co., Inc
27,300$4.6B0.22%
148
1RGRev Group, Inc.
139,600$4.4B0.21%
149
PLABPhotronics, Inc.
186,000$4.4B0.21%
150
SRCE1st Source Corp.
73,500$4.3B0.20%
151
NGVCNatural Grocers by Vitamin Cot
107,100$4.3B0.20%
152
PDSPrecision Drilling Corp.
68,400$4.2B0.20%
153
BLNDBlend Labs, Inc.
964,700$4.1B0.19%
154
RESRPC, Inc.
629,155$3.7B0.18%
155
POWLPowell Industries Inc.
16,800$3.7B0.18%
156
QA4AGentherm, Inc.
92,100$3.7B0.17%
157
BSFAANI Pharmaceuticals, Inc.
65,600$3.6B0.17%
158
AIOTPowerfleet, Inc.
542,100$3.6B0.17%
159
USAPUniversal Stainless And Alloy
80,900$3.6B0.17%
160
MGNIMagnite, Inc.
205,700$3.3B0.15%
161
BLZEBackblaze, Inc.
538,700$3.2B0.15%
162
ULHUniversal Logistics Holdings
70,500$3.2B0.15%
163
GRCThe Gorman-Rupp Co.
83,400$3.2B0.15%
164
LINDLindblad Expeditions Holdings,
266,000$3.2B0.15%
165
SGSweetgreen, Inc.
96,201$3.1B0.15%
166
J2AWilldan Group Inc.
80,100$3.1B0.14%
167
LQDALiquidia Corp.
250,900$3.0B0.14%
168
ARDXArdelyx, Inc.
579,300$2.9B0.14%
169
SEMRSemrush Holdings, Inc.
233,700$2.8B0.13%
170
MTRXMatrix Service Co.
221,075$2.6B0.12%
171
CDNSCadence Design System, Inc.
8,200$2.5B0.12%
172
TSMTaiwan Semiconductor ADR
10,500$2.1B0.10%
173
SPYSPDR S&P 500 ETF Trust
3,488$2.0B0.10%
174
SHOPShopify, Inc.
11,500$1.2B0.06%
175
PDDPDD Holdings Inc. ADR
12,000$1.2B0.05%
176
MSFTMicrosoft Corp.
2,685$1.1B0.05%
177
SPOTSpotify Technology S.A.
2,300$1.0B0.05%
178
JPMJP Morgan Chase & Company Inc.
3,516$842.8M0.04%
179
AAPLApple, Inc.
3,243$812.0M0.04%
180
MMYTMakeMyTrip Ltd.
6,350$713.0M0.03%
181
RXSTRxSight, Inc.
19,040$654.6M0.03%
182
TALTal Education Group ADR
60,000$601.2M0.03%
183
FUTUFutu Holdings Ltd.
6,500$519.9M0.02%
184
TRVThe Travelers Co., Inc.
1,933$465.7M0.02%
185
IWOiShares TR Russell 2000 Growth
1,600$460.5M0.02%
186
HSAIHesai Group
28,000$387.0M0.02%
187
MAMastercard, Inc.
716$377.0M0.02%
188
RMEResmed Inc.
1,450$331.6M0.02%
189
JNJJohnson & Johnson
2,117$306.1M0.01%
190
AMGNAmgen, Inc.
1,032$269.0M0.01%
191
MCDMcDonald's Corporation
848$245.8M0.01%
192
YMMFull Truck Alliance Co. Ltd.
22,000$238.0M0.01%
193
WMTWal Mart Stores Inc.
2,604$235.3M0.01%
194
BKBank of New York Mellon Corp.
2,945$226.3M0.01%
195
AFLAflac Inc.
2,000$206.9M0.01%
196
Xenacare Hldgs, Inc.
140,000$00.00%
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