OBERWEIS ASSET MANAGEMENT INC/ Diversified Active

Location: Lisle, IL

CIK: 0000937886 · Show all filings

Period: Q3 2022 (← Previous) (Next →)

Filing Date: Nov 14, 2022

Total Value: $427M (100.0% shares, 0.0% debt)

Holdings (173)

CSTM Constellium NV Cl A 13.1%
Value $55.82M Shares 5,505,076 Est. Cost Unrealized
NVMI Nova Measuring Instruments 10.3%
Value $44.12M Shares 517,213 Est. Cost Unrealized
DAVA Endava Plc Ads 7.0%
Value $29.82M Shares 369,867 Est. Cost Unrealized
ACLS Axcelis Technologies 3.6%
Value $15.34M Shares 253,219 Est. Cost Unrealized
LNTH Lantheus Hldgs Inc. 3.2%
Value $13.64M Shares 193,950 Est. Cost Unrealized
DECK Deckers Outdoor Corp. 2.0%
Value $8.49M Shares 27,160 Est. Cost Unrealized
AEHR Aehr Test Systems 1.7%
Value $7.168M Shares 508,339 Est. Cost Unrealized
MTRN Materion Corp. 1.6%
Value $6.846M Shares 85,574 Est. Cost Unrealized
CROX Crocs, Inc. 1.6%
Value $6.794M Shares 98,950 Est. Cost Unrealized
CLFD Clearfield, Inc. 1.4%
Value $6.173M Shares 58,990 Est. Cost Unrealized
Veritiv Corp. 1.4%
Value $6.027M Shares 61,642 Est. Cost Unrealized
SYNA Synaptics, Inc. 1.2%
Value $5.3M Shares 53,530 Est. Cost Unrealized
Model N, Inc. 1.1%
Value $4.852M Shares 141,740 Est. Cost Unrealized
HALO Halozyme Therapeutics, Inc. 1.1%
Value $4.608M Shares 116,540 Est. Cost Unrealized
BDC Belden, Inc. 1.1%
Value $4.511M Shares 75,165 Est. Cost Unrealized
ACHC Acadia Healthcare Co., Inc. 1.0%
Value $4.3M Shares 55,005 Est. Cost Unrealized
Angiodynamics, Inc. 1.0%
Value $4.243M Shares 207,400 Est. Cost Unrealized
CDNS Cadence Design System, Inc. 0.9%
Value $4.02M Shares 24,600 Est. Cost Unrealized
ATEC Alphatec Hldgs Inc. 0.9%
Value $3.955M Shares 452,560 Est. Cost Unrealized
DDOG Datadog, Inc. Class A 0.9%
Value $3.88M Shares 43,700 Est. Cost Unrealized
AMRC Ameresco, Inc. 0.9%
Value $3.856M Shares 58,008 Est. Cost Unrealized
EVH Evolent Health, Inc. 0.8%
Value $3.536M Shares 98,410 Est. Cost Unrealized
FNKO Funko, Inc. 0.8%
Value $3.496M Shares 172,900 Est. Cost Unrealized
PERI Perion Network, Ltd. 0.8%
Value $3.221M Shares 167,000 Est. Cost Unrealized
ICFI ICF International, Inc. 0.8%
Value $3.216M Shares 29,500 Est. Cost Unrealized
Super Micro Computer Inc. 0.7%
Value $3.16M Shares 57,380 Est. Cost Unrealized
BOOT Boot Barn Hldgs, Inc. 0.7%
Value $2.963M Shares 50,680 Est. Cost Unrealized
PI Impinj, Inc. 0.7%
Value $2.857M Shares 35,700 Est. Cost Unrealized
AMPH Amphastar Pharmaceuticals, Inc 0.7%
Value $2.852M Shares 101,500 Est. Cost Unrealized
BELFB Bel Fuse, Inc. 0.6%
Value $2.646M Shares 104,800 Est. Cost Unrealized
Everi Hldgs, Inc. 0.6%
Value $2.495M Shares 153,800 Est. Cost Unrealized
CLH Clean Harbors, Inc. 0.6%
Value $2.494M Shares 22,675 Est. Cost Unrealized
MXL Maxlinear, Inc. Class A 0.6%
Value $2.461M Shares 75,435 Est. Cost Unrealized
Guess, Inc 0.6%
Value $2.414M Shares 164,541 Est. Cost Unrealized
UCTT Ultra Clean Holdings 0.6%
Value $2.385M Shares 92,640 Est. Cost Unrealized
MGPI MGP Ingredients, Inc. 0.5%
Value $2.264M Shares 21,330 Est. Cost Unrealized
PDD Pinduoduo Inc. 0.5%
Value $2.19M Shares 35,000 Est. Cost Unrealized
Resources Connection, Inc. 0.5%
Value $2.154M Shares 119,200 Est. Cost Unrealized
INMD Inmode Ltd. 0.5%
Value $2.153M Shares 73,950 Est. Cost Unrealized
FORR Forrester Research, Inc. 0.5%
Value $2.089M Shares 58,000 Est. Cost Unrealized
AVNW Aviat Networks, Inc. 0.5%
Value $2.087M Shares 76,207 Est. Cost Unrealized
SeaWorld Entertainment Inc. 0.5%
Value $2.083M Shares 45,760 Est. Cost Unrealized
Dada Nexus Limited 0.5%
Value $2.042M Shares 431,745 Est. Cost Unrealized
TWI Titan Int'l Inc. 0.5%
Value $2.041M Shares 168,100 Est. Cost Unrealized
CCRN Cross Country Healthcare, Inc. 0.5%
Value $1.923M Shares 67,800 Est. Cost Unrealized
PLAB Photronics, Inc. 0.4%
Value $1.886M Shares 129,000 Est. Cost Unrealized
ADTN Adtran, Inc. 0.4%
Value $1.86M Shares 95,000 Est. Cost Unrealized
EXTR Extreme Networks, Inc. 0.4%
Value $1.817M Shares 139,000 Est. Cost Unrealized
MHO M/I Homes, Inc. 0.4%
Value $1.735M Shares 47,900 Est. Cost Unrealized
CTS CTS Corp. 0.4%
Value $1.733M Shares 41,600 Est. Cost Unrealized
CBT Cabot Corp. 0.4%
Value $1.681M Shares 26,304 Est. Cost Unrealized
FSS Federal Signal Corp. 0.4%
Value $1.679M Shares 45,000 Est. Cost Unrealized
FC Franklin Covey Co. 0.4%
Value $1.67M Shares 36,800 Est. Cost Unrealized
STRL Sterling Construction Co., Inc 0.4%
Value $1.66M Shares 77,300 Est. Cost Unrealized
PRSU Viad Corp. 0.4%
Value $1.601M Shares 50,700 Est. Cost Unrealized
STKL SunOpta, Inc. 0.4%
Value $1.593M Shares 175,100 Est. Cost Unrealized
EZPW EZCorp, Inc. 0.4%
Value $1.584M Shares 205,500 Est. Cost Unrealized
PDC Energy, Inc. 0.4%
Value $1.577M Shares 27,294 Est. Cost Unrealized
EnPro Industries, Inc. 0.4%
Value $1.572M Shares 18,500 Est. Cost Unrealized
IMXI International Money Express, I 0.4%
Value $1.57M Shares 68,900 Est. Cost Unrealized
PTEN Patterson-Uti Energy, Inc. 0.4%
Value $1.558M Shares 133,400 Est. Cost Unrealized
Dynavax Technologies Corp. 0.4%
Value $1.508M Shares 144,400 Est. Cost Unrealized
RES RPC, Inc. 0.4%
Value $1.504M Shares 217,000 Est. Cost Unrealized
AOSL Alpha & Omega Semiconductor 0.4%
Value $1.498M Shares 48,700 Est. Cost Unrealized
LRN Stride, Inc. 0.4%
Value $1.496M Shares 35,600 Est. Cost Unrealized
VC Visteon Corp. 0.3%
Value $1.474M Shares 13,900 Est. Cost Unrealized
AXTI AXT Inc 0.3%
Value $1.467M Shares 218,900 Est. Cost Unrealized
ATEN A10 Networks, Inc. 0.3%
Value $1.465M Shares 110,400 Est. Cost Unrealized
DXLG Destination XL Group, Inc. 0.3%
Value $1.444M Shares 266,400 Est. Cost Unrealized
YUMC Yum China Hldgs, Inc. 0.3%
Value $1.444M Shares 30,500 Est. Cost Unrealized
SKY Skyline Champion Corporation 0.3%
Value $1.441M Shares 27,250 Est. Cost Unrealized
CECO CECO Environmental Corp. 0.3%
Value $1.391M Shares 157,200 Est. Cost Unrealized
OXM Oxford Inds, Inc. 0.3%
Value $1.383M Shares 15,400 Est. Cost Unrealized
HCKT Hackett Group, Inc. 0.3%
Value $1.375M Shares 77,600 Est. Cost Unrealized
CAMT Camtek, Ltd. 0.3%
Value $1.371M Shares 59,180 Est. Cost Unrealized
TDC Teradata Corp 0.3%
Value $1.355M Shares 43,620 Est. Cost Unrealized
MOV Movado Group, Inc. 0.3%
Value $1.333M Shares 47,300 Est. Cost Unrealized
SPY SPDR S&P 500 ETF Trust 0.3%
Value $1.303M Shares 3,647 Est. Cost Unrealized
TRIP TripAdvisor, Inc. 0.3%
Value $1.294M Shares 58,600 Est. Cost Unrealized
Earthstone Energy Inc. 0.3%
Value $1.289M Shares 104,600 Est. Cost Unrealized
SP Plus Corporation 0.3%
Value $1.275M Shares 40,700 Est. Cost Unrealized
H&E Equipment Services, Inc. 0.3%
Value $1.272M Shares 44,900 Est. Cost Unrealized
Playa Hotels & Resorts N.V. 0.3%
Value $1.269M Shares 218,000 Est. Cost Unrealized
MBWM Mercantile Bank Corp. 0.3%
Value $1.264M Shares 42,557 Est. Cost Unrealized
FLL Full House Resorts, Inc. 0.3%
Value $1.241M Shares 220,843 Est. Cost Unrealized
VPG Vishay Precision Group 0.3%
Value $1.237M Shares 41,800 Est. Cost Unrealized
VVX V2X, Inc. 0.3%
Value $1.211M Shares 34,200 Est. Cost Unrealized
FN Fabrinet 0.3%
Value $1.184M Shares 12,400 Est. Cost Unrealized
Perficient Inc. 0.3%
Value $1.183M Shares 18,200 Est. Cost Unrealized
OPCH Option Care Health Inc. 0.3%
Value $1.155M Shares 36,700 Est. Cost Unrealized
BLDR Builders Firstsource 0.3%
Value $1.151M Shares 19,530 Est. Cost Unrealized
Haynes Intl, Inc. 0.3%
Value $1.131M Shares 32,200 Est. Cost Unrealized
CALX Calix, Inc. 0.3%
Value $1.125M Shares 18,400 Est. Cost Unrealized
FELE Franklin Electric 0.3%
Value $1.119M Shares 13,700 Est. Cost Unrealized
CLW Clearwater Paper Corp 0.3%
Value $1.109M Shares 29,500 Est. Cost Unrealized
IPAR Inter Parfums 0.3%
Value $1.102M Shares 14,600 Est. Cost Unrealized
ALNT Allied Motion Technologies 0.3%
Value $1.09M Shares 38,100 Est. Cost Unrealized
ABM ABM Industries, Inc. 0.3%
Value $1.082M Shares 28,300 Est. Cost Unrealized
TITN Titan Machinery, Inc. 0.3%
Value $1.074M Shares 38,000 Est. Cost Unrealized
MTSI Macom Technology Solutions 0.2%
Value $1.057M Shares 20,400 Est. Cost Unrealized
RDNT Radnet, Inc. 0.2%
Value $1.056M Shares 51,900 Est. Cost Unrealized
KWR Quaker Chemical Corporation 0.2%
Value $1.054M Shares 7,300 Est. Cost Unrealized
FFWM First Foundation Inc. 0.2%
Value $1.03M Shares 56,800 Est. Cost Unrealized
MOD Modine Mfg Co Com 0.2%
Value $1.012M Shares 78,200 Est. Cost Unrealized
Smart Global Hldgs, Inc. 0.2%
Value $1M Shares 63,000 Est. Cost Unrealized
CEVA Ceva Inc. 0.2%
Value $994K Shares 37,900 Est. Cost Unrealized
FCFS FirstCash Holdings, Inc 0.2%
Value $983K Shares 13,400 Est. Cost Unrealized
CALY Topgolf Callaway Brands Corp. 0.2%
Value $982K Shares 51,000 Est. Cost Unrealized
MP MP Materials Corp. 0.2%
Value $969K Shares 35,500 Est. Cost Unrealized
ASYS Amtech Systems, Inc. 0.2%
Value $968K Shares 113,900 Est. Cost Unrealized
HLIT Harmonic, Inc. 0.2%
Value $940K Shares 71,900 Est. Cost Unrealized
ALTG Alta Equipment Group, Inc. 0.2%
Value $914K Shares 83,000 Est. Cost Unrealized
EIG Employers Holdings, Inc. 0.2%
Value $914K Shares 26,500 Est. Cost Unrealized
MMSI Merit Medical System Inc 0.2%
Value $910K Shares 16,100 Est. Cost Unrealized
CRK Comstock Res 0.2%
Value $896K Shares 51,800 Est. Cost Unrealized
SCSC Scansource, Inc. 0.2%
Value $895K Shares 33,900 Est. Cost Unrealized
OI O-I Glass, Inc. 0.2%
Value $894K Shares 69,000 Est. Cost Unrealized
AMN AMN Healthcare Svcs 0.2%
Value $890K Shares 8,400 Est. Cost Unrealized
Avid Technology, Inc. 0.2%
Value $877K Shares 37,700 Est. Cost Unrealized
Applied Industrial 0.2%
Value $874K Shares 8,500 Est. Cost Unrealized
UFPI UFP Industries, Inc. 0.2%
Value $873K Shares 12,100 Est. Cost Unrealized
SLAB Silicon Laboratories, Inc. 0.2%
Value $870K Shares 7,050 Est. Cost Unrealized
VSEC VSE Corp. 0.2%
Value $864K Shares 24,400 Est. Cost Unrealized
FOXF Fox Factory Hldg Corp. 0.2%
Value $854K Shares 10,800 Est. Cost Unrealized
Univar Solutions, Inc. 0.2%
Value $853K Shares 37,500 Est. Cost Unrealized
NSP Insperity, Inc. 0.2%
Value $847K Shares 8,300 Est. Cost Unrealized
NV5 Global, Inc 0.2%
Value $842K Shares 6,800 Est. Cost Unrealized
III Information Svcs Group, Inc. 0.2%
Value $817K Shares 171,700 Est. Cost Unrealized
ATI ATI, Inc. 0.2%
Value $798K Shares 30,000 Est. Cost Unrealized
ShockWave Medical, Inc. 0.2%
Value $779K Shares 2,800 Est. Cost Unrealized
CERS Cerus Corp. 0.2%
Value $758K Shares 210,600 Est. Cost Unrealized
AAPL Apple, Inc. 0.2%
Value $757K Shares 5,478 Est. Cost Unrealized
MGY Magnolia Oil & Gas Corp. 0.2%
Value $757K Shares 38,200 Est. Cost Unrealized
LMAT LeMaitre Vascular, Inc. 0.2%
Value $725K Shares 14,300 Est. Cost Unrealized
MSFT Microsoft Corp. 0.2%
Value $712K Shares 3,055 Est. Cost Unrealized
CAL Caleres Inc. 0.2%
Value $695K Shares 28,700 Est. Cost Unrealized
RCKY Rocky Brands, Inc. 0.2%
Value $694K Shares 34,600 Est. Cost Unrealized
OOMA OOMA Inc. 0.2%
Value $690K Shares 56,100 Est. Cost Unrealized
ARLO Arlo Technologies, Inc. 0.2%
Value $679K Shares 146,400 Est. Cost Unrealized
NOV NOV, Inc. 0.2%
Value $660K Shares 40,800 Est. Cost Unrealized
MCRI Monarch Casino & Resort, Inc. 0.2%
Value $651K Shares 11,600 Est. Cost Unrealized
LBRT Liberty Energy, Inc. 0.2%
Value $648K Shares 51,100 Est. Cost Unrealized
BANC Banc of California, Inc. 0.1%
Value $640K Shares 40,100 Est. Cost Unrealized
Techtarget, Inc. 0.1%
Value $628K Shares 10,600 Est. Cost Unrealized
UNM UNUM Group 0.1%
Value $617K Shares 15,900 Est. Cost Unrealized
MTDR Matador Resources Company 0.1%
Value $612K Shares 12,500 Est. Cost Unrealized
Forward Air Corp. 0.1%
Value $560K Shares 6,200 Est. Cost Unrealized
TXRH Texas Roadhouse 0.1%
Value $454K Shares 5,200 Est. Cost Unrealized
JNJ Johnson & Johnson 0.1%
Value $442K Shares 2,703 Est. Cost Unrealized
MUSA Murphy USA, Inc. 0.1%
Value $440K Shares 1,600 Est. Cost Unrealized
JPM JP Morgan Chase & Company Inc. 0.1%
Value $427K Shares 4,086 Est. Cost Unrealized
INSP Inspire Medical Systems, Inc. 0.1%
Value $399K Shares 2,250 Est. Cost Unrealized
FFIC Flushing Financial Corp. 0.1%
Value $385K Shares 19,900 Est. Cost Unrealized
RFIL RF Industries Ltd. 0.1%
Value $363K Shares 63,100 Est. Cost Unrealized
TREX Trex Company, Inc. 0.1%
Value $362K Shares 8,230 Est. Cost Unrealized
TRV The Travelers Co., Inc. 0.1%
Value $341K Shares 2,225 Est. Cost Unrealized
RMD Resmed Inc. 0.1%
Value $317K Shares 1,450 Est. Cost Unrealized
NOVT Novanta, Inc. 0.1%
Value $312K Shares 2,700 Est. Cost Unrealized
AMGN Amgen, Inc. 0.1%
Value $311K Shares 1,380 Est. Cost Unrealized
DLAPQ Delta Apparel 0.1%
Value $298K Shares 21,300 Est. Cost Unrealized
MA Mastercard, Inc. 0.1%
Value $274K Shares 965 Est. Cost Unrealized
NEM Newmont Mining 0.1%
Value $247K Shares 5,878 Est. Cost Unrealized
AFYA AFYA Ltd. 0.1%
Value $231K Shares 17,000 Est. Cost Unrealized
AMZN Amazon.com 0.1%
Value $226K Shares 2,000 Est. Cost Unrealized
LLY Eli Lilly & Company 0.1%
Value $216K Shares 668 Est. Cost Unrealized
WMT Wal Mart Stores Inc. 0.0%
Value $206K Shares 1,585 Est. Cost Unrealized
VLRS Controladora Vuela Comp de Avi 0.0%
Value $98,000 Shares 14,000 Est. Cost Unrealized
Despegar Com Corp. 0.0%
Value $66,000 Shares 11,600 Est. Cost Unrealized
Titan Oil & Gas, Inc. 0.0%
Value $0 Shares 10,000 Est. Cost Unrealized
ATAR Avatar Ventures 0.0%
Value $0 Shares 10,000 Est. Cost Unrealized
Xenacare Hldgs, Inc. 0.0%
Value $0 Shares 140,000 Est. Cost Unrealized
American Power Corp 0.0%
Value $0 Shares 10,000 Est. Cost Unrealized
AMR Corp Escrow 0.0%
Value $0 Shares 18,000 Est. Cost Unrealized