Oberweis Asset Management

Oberweis Asset Management as of March 31, 2020

Portfolio Holdings for Oberweis Asset Management

Oberweis Asset Management holds 172 positions in its portfolio as reported in the March 2020 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Audiocodes Ltd Com Stk (AUDC) 15.5 $28M 1.2M 23.89
Endava Plc ads (DAVA) 10.5 $19M 541k 35.16
eHealth (EHTH) 4.0 $7.3M 52k 140.81
Alibaba Group Holding (BABA) 3.9 $7.0M 36k 194.47
Inphi Corporation 2.9 $5.2M 66k 79.18
Tandem Diabetes Care (TNDM) 2.4 $4.4M 68k 64.35
Bandwidth (BAND) 2.1 $3.9M 58k 67.30
Perdoceo Ed Corp (PRDO) 1.7 $3.1M 292k 10.79
CACI International (CACI) 1.6 $2.8M 13k 211.18
Gds Holdings ads (GDS) 1.5 $2.7M 46k 57.98
Castle Biosciences (CSTL) 1.4 $2.6M 88k 29.81
Trex Company (TREX) 1.3 $2.4M 29k 80.16
Addus Homecare Corp (ADUS) 1.3 $2.3M 34k 67.60
Deckers Outdoor Corporation (DECK) 1.2 $2.2M 16k 133.97
Axcelis Technologies (ACLS) 1.2 $2.1M 117k 18.31
Bottomline Technologies 1.1 $2.0M 55k 36.65
TAL Education (TAL) 1.1 $1.9M 36k 53.25
Rubicon Proj 1.0 $1.8M 333k 5.55
Jd (JD) 1.0 $1.8M 45k 40.51
Model N (MODN) 1.0 $1.8M 79k 22.21
Malibu Boats (MBUU) 0.9 $1.7M 59k 28.79
New Oriental Education & Tech 0.9 $1.6M 15k 108.21
Onespan (OSPN) 0.7 $1.3M 73k 18.15
Inmode Ltd. Inmd (INMD) 0.7 $1.3M 61k 21.49
Rapid7 (RPD) 0.7 $1.3M 30k 43.32
Tactile Systems Technology, In (TCMD) 0.7 $1.2M 30k 40.17
Limelight Networks 0.7 $1.2M 207k 5.70
Amedisys (AMED) 0.6 $1.2M 6.3k 183.48
Cabot Microelectronics Corporation 0.6 $1.1M 9.6k 114.13
Liqtech International 0.6 $1.1M 253k 4.29
Telaria 0.6 $1.0M 167k 6.00
Upland Software (UPLD) 0.5 $993k 37k 26.81
Spdr S&p 500 Etf (SPY) 0.5 $982k 3.8k 257.81
Chart Industries (GTLS) 0.5 $979k 34k 28.98
Recro Pharma (SCTL) 0.5 $976k 120k 8.17
Ensign (ENSG) 0.5 $963k 26k 37.62
MasTec (MTZ) 0.5 $960k 29k 32.72
NetEase (NTES) 0.5 $928k 2.9k 321.11
Collegium Pharmaceutical Inc Common Stock Usd (COLL) 0.5 $885k 54k 16.33
FARO Technologies (FARO) 0.5 $872k 20k 44.49
Air Transport Services (ATSG) 0.5 $860k 47k 18.29
Federal Signal Corporation (FSS) 0.5 $857k 31k 27.28
21vianet Group (VNET) 0.5 $832k 60k 13.87
McGrath Rent (MGRC) 0.4 $801k 15k 52.35
Enterprise Financial Services (EFSC) 0.4 $796k 29k 27.91
Crocs (CROX) 0.4 $788k 46k 16.98
Camtek (CAMT) 0.4 $786k 93k 8.42
Ultra Clean Holdings (UCTT) 0.4 $777k 56k 13.80
Adesto Technologies 0.4 $763k 68k 11.19
Napco Security Systems (NSSC) 0.4 $753k 50k 15.17
Spartan Motors 0.4 $745k 58k 12.91
Huron Consulting (HURN) 0.4 $744k 16k 45.37
Acm Research (ACMR) 0.4 $740k 25k 29.60
Zix Corporation 0.4 $713k 165k 4.31
Digital Turbine (APPS) 0.4 $698k 162k 4.31
Ameres (AMRC) 0.4 $692k 41k 17.04
Meta Financial (CASH) 0.4 $673k 31k 21.71
Ceva (CEVA) 0.4 $673k 27k 24.93
Old National Ban (ONB) 0.4 $654k 50k 13.18
Williams-Sonoma (WSM) 0.4 $651k 15k 42.52
Apple (AAPL) 0.3 $629k 2.5k 254.35
Heritage Ins Hldgs (HRTG) 0.3 $629k 59k 10.71
CRA International (CRAI) 0.3 $628k 19k 33.40
Cardtronics Plc Shs Cl A 0.3 $619k 30k 20.91
Northwest Pipe Company (NWPX) 0.3 $612k 28k 22.25
Perficient (PRFT) 0.3 $610k 23k 27.11
Triumph Ban (TFIN) 0.3 $601k 23k 26.02
Simmons First National Corporation (SFNC) 0.3 $597k 32k 18.41
USD.001 Central Pacific Financial (CPF) 0.3 $596k 38k 15.89
Coherus Biosciences (CHRS) 0.3 $586k 36k 16.23
Everquote Cl A Ord (EVER) 0.3 $585k 22k 26.23
Channeladvisor 0.3 $581k 80k 7.26
Digi International (DGII) 0.3 $576k 60k 9.54
Microsoft Corporation (MSFT) 0.3 $574k 3.6k 157.69
Stifel Financial (SF) 0.3 $573k 14k 41.31
Mercury Computer Systems (MRCY) 0.3 $572k 8.0k 71.37
Ryman Hospitality Pptys (RHP) 0.3 $550k 15k 35.83
Zumiez (ZUMZ) 0.3 $537k 31k 17.32
Arco Platform Cl A Ord 0.3 $537k 13k 42.28
Oshkosh Corporation (OSK) 0.3 $511k 7.9k 64.36
Science App Int'l (SAIC) 0.3 $511k 6.9k 74.60
Tennant Company (TNC) 0.3 $510k 8.8k 57.95
New Jersey Resources Corporation (NJR) 0.3 $507k 15k 33.96
BioDelivery Sciences International 0.3 $507k 134k 3.79
Computer Programs & Systems (TBRG) 0.3 $505k 23k 22.25
Skyline Corporation (SKY) 0.3 $497k 32k 15.67
Cyberark Software (CYBR) 0.3 $496k 5.8k 85.52
Physicians Realty Trust 0.3 $493k 35k 13.95
Gray Television (GTN) 0.3 $493k 46k 10.73
Myr (MYRG) 0.3 $492k 19k 26.17
Southwest Gas Corporation (SWX) 0.3 $489k 7.0k 69.56
CNO Financial (CNO) 0.3 $484k 39k 12.40
National HealthCare Corporation (NHC) 0.3 $481k 6.7k 71.79
Vishay Intertechnology (VSH) 0.3 $475k 33k 14.42
Antares Pharma 0.3 $473k 201k 2.36
Portland General Electric Company (POR) 0.3 $467k 9.8k 47.90
Griffon Corporation (GFF) 0.3 $466k 37k 12.66
Harmonic (HLIT) 0.3 $464k 81k 5.76
Daqo New Energy Corp- (DQ) 0.3 $463k 8.0k 57.88
Fulton Financial (FULT) 0.3 $461k 40k 11.50
Radian (RDN) 0.2 $440k 34k 12.96
Associated Banc- (ASB) 0.2 $440k 34k 12.78
Oxford Immunotec Global 0.2 $438k 47k 9.26
Hope Ban (HOPE) 0.2 $435k 53k 8.22
MasterCard Incorporated (MA) 0.2 $421k 1.7k 241.54
Wolverine World Wide (WWW) 0.2 $419k 28k 15.19
Granite Construction (GVA) 0.2 $408k 27k 15.17
Graphic Packaging Holding Company (GPK) 0.2 $405k 33k 12.20
Accuray Incorporated (ARAY) 0.2 $405k 213k 1.90
JPMorgan Chase & Co. (JPM) 0.2 $404k 4.5k 90.06
AGCO Corporation (AGCO) 0.2 $404k 8.6k 47.22
Pfenex 0.2 $399k 45k 8.83
Boot Barn Hldgs (BOOT) 0.2 $393k 30k 12.93
M/I Homes (MHO) 0.2 $392k 24k 16.54
Allied Motion Technologies (ALNT) 0.2 $391k 17k 23.70
Dana Holding Corporation (DAN) 0.2 $383k 49k 7.82
CenterState Banks 0.2 $370k 22k 17.23
SkyWest (SKYW) 0.2 $367k 14k 26.21
Carpenter Technology Corporation (CRS) 0.2 $359k 18k 19.51
Sea Ltd Adr Isin Us81141r1005 (SE) 0.2 $359k 8.1k 44.32
Impinj (PI) 0.2 $351k 21k 16.71
Comtech Telecomm (CMTL) 0.2 $348k 26k 13.28
National Health Investors (NHI) 0.2 $344k 6.9k 49.57
Intel Corporation (INTC) 0.2 $329k 6.1k 54.09
Johnson & Johnson (JNJ) 0.2 $315k 2.4k 130.92
Walker & Dunlop (WD) 0.2 $310k 7.7k 40.33
Werner Enterprises (WERN) 0.2 $308k 8.5k 36.24
Amgen (AMGN) 0.2 $307k 1.5k 203.04
Triumph (TGI) 0.2 $292k 43k 6.75
Iridium Communications (IRDM) 0.2 $290k 13k 22.31
Newmont Mining Corporation (NEM) 0.2 $277k 6.1k 45.28
Plexus (PLXS) 0.2 $273k 5.0k 54.60
First Fndtn (FFWM) 0.1 $269k 26k 10.23
W&T Offshore (WTI) 0.1 $259k 152k 1.70
Jabil Circuit (JBL) 0.1 $251k 10k 24.61
Travelers Companies (TRV) 0.1 $248k 2.5k 99.28
ResMed (RMD) 0.1 $243k 1.7k 147.27
Timken Company (TKR) 0.1 $242k 7.5k 32.31
ePlus (PLUS) 0.1 $238k 3.8k 62.63
Vericel (VCEL) 0.1 $231k 25k 9.18
Matson (MATX) 0.1 $231k 7.5k 30.62
Benchmark Electronics (BHE) 0.1 $229k 11k 20.02
Baudax Bio 0.1 $227k 92k 2.48
Hancock Holding Company (HWC) 0.1 $226k 12k 19.50
Farmers Natl Banc Corp (FMNB) 0.1 $222k 19k 11.62
Mastercraft Boat Holdings (MCFT) 0.1 $220k 30k 7.31
Clarus Corp (CLAR) 0.1 $210k 21k 9.81
Green Brick Partners (GRBK) 0.1 $206k 26k 8.07
Wal-Mart Stores (WMT) 0.1 $206k 1.8k 113.56
PolyOne Corporation 0.1 $203k 11k 18.97
Allscripts Healthcare Solutions (MDRX) 0.1 $189k 27k 7.05
Adtran 0.1 $174k 23k 7.67
Viavi Solutions Inc equities (VIAV) 0.1 $165k 15k 11.20
Fitbit 0.1 $161k 24k 6.68
Monmouth R.E. Inv 0.1 $158k 13k 12.06
American Eagle Outfitters (AEO) 0.1 $157k 20k 7.93
Navient Corporation equity (NAVI) 0.1 $149k 20k 7.60
Advansix (ASIX) 0.1 $130k 14k 9.56
Cadence Bancorporation cl a 0.1 $117k 18k 6.57
Imax Corp Cad (IMAX) 0.1 $103k 11k 9.04
Quanex Building Products Corporation (NX) 0.1 $103k 10k 10.10
Red Rock Resorts Inc Cl A (RRR) 0.1 $95k 11k 8.58
Mrc Global Inc cmn (MRC) 0.0 $88k 21k 4.25
Pbf Energy Inc cl a (PBF) 0.0 $85k 12k 7.11
Cleveland-cliffs (CLF) 0.0 $77k 20k 3.95
Gulfport Energy Corporation 0.0 $38k 86k 0.44
Entercom Communications 0.0 $35k 21k 1.69
Titan Oil & Gas 0.0 $0 10k 0.00
American Power Corp 0.0 $0 10k 0.00
Avatar Ventures (ATAR) 0.0 $0 10k 0.00
Xenacare Hldgs 0.0 $0 140k 0.00
A M R Corporation Xxx res 0.0 $0 18k 0.00