Oberweis Asset Management

Oberweis Asset Management as of June 30, 2024

Portfolio Holdings for Oberweis Asset Management

Oberweis Asset Management holds 197 positions in its portfolio as reported in the June 2024 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Weatherford Intl Ordf (WFRD) 2.2 $36M 293k 122.45
Constellium Se cl a (CSTM) 2.1 $35M 1.8M 18.85
Sharkninja (SN) 1.8 $30M 395k 75.15
Onto Innovation (ONTO) 1.7 $28M 130k 219.56
Transmedics Group (TMDX) 1.7 $28M 187k 150.62
Zeta Global Holdings Corp (ZETA) 1.7 $28M 1.6M 17.65
Encompass Health Corp (EHC) 1.5 $25M 292k 85.79
Credo Technology Group Holding (CRDO) 1.5 $25M 780k 31.94
SkyWest (SKYW) 1.5 $24M 291k 82.07
Clean Harbors (CLH) 1.4 $23M 103k 226.15
Adma Biologics (ADMA) 1.4 $23M 2.0M 11.18
Silicon Motion Technology (SIMO) 1.4 $23M 277k 80.99
Camtek (CAMT) 1.4 $22M 178k 125.24
Universal Display Corporation (OLED) 1.3 $21M 100k 210.25
Oshkosh Corporation (OSK) 1.2 $20M 183k 108.20
Crocs (CROX) 1.1 $19M 127k 145.94
FormFactor (FORM) 1.1 $19M 306k 60.53
Flowserve Corporation (FLS) 1.1 $18M 370k 48.10
Livanova Plc Ord (LIVN) 1.1 $18M 323k 54.82
Merit Medical Systems (MMSI) 1.0 $17M 194k 85.95
ICF International (ICFI) 1.0 $17M 112k 148.46
ACI Worldwide (ACIW) 1.0 $16M 413k 39.59
Abercrombie & Fitch (ANF) 1.0 $16M 91k 177.84
Blue Bird Corp (BLBD) 1.0 $16M 299k 53.85
Liveramp Holdings (RAMP) 1.0 $16M 513k 30.94
Hims & Hers Heal (HIMS) 1.0 $16M 785k 20.19
Ultra Clean Holdings (UCTT) 1.0 $16M 320k 49.00
American Superconductor (AMSC) 1.0 $16M 664k 23.39
Century Communities (CCS) 1.0 $16M 190k 81.66
Itron (ITRI) 0.9 $15M 152k 98.96
Elf Beauty (ELF) 0.9 $15M 70k 210.72
Esab Corporation (ESAB) 0.9 $14M 151k 94.43
Woodward Governor Company (WWD) 0.9 $14M 82k 174.38
Veracyte (VCYT) 0.9 $14M 654k 21.67
Tidewater (TDW) 0.9 $14M 148k 95.21
Alphatec Holdings (ATEC) 0.9 $14M 1.3M 10.45
AeroVironment (AVAV) 0.8 $14M 76k 182.16
Integer Hldgs (ITGR) 0.8 $14M 119k 115.79
Haemonetics Corporation (HAE) 0.8 $14M 165k 82.73
Veeco Instruments (VECO) 0.8 $14M 292k 46.71
Nextracker (NXT) 0.8 $13M 279k 46.88
Axcelis Technologies (ACLS) 0.8 $13M 92k 142.19
Federal Signal Corporation (FSS) 0.8 $13M 155k 83.67
Azek (AZEK) 0.8 $13M 305k 42.13
Cabot Corporation (CBT) 0.8 $12M 135k 91.89
Parsons Corporation (PSN) 0.7 $12M 149k 81.81
Silicon Laboratories (SLAB) 0.7 $12M 110k 110.63
Informatica (INFA) 0.7 $12M 380k 30.88
Installed Bldg Prods (IBP) 0.7 $12M 56k 205.68
CECO Environmental (CECO) 0.7 $11M 395k 28.85
Tandem Diabetes Care (TNDM) 0.7 $11M 282k 40.29
Vertiv Holdings Llc vertiv holdings (VRT) 0.7 $11M 129k 86.57
Spx Corp (SPXC) 0.6 $11M 75k 142.14
Primoris Services (PRIM) 0.6 $11M 210k 49.89
Wingstop (WING) 0.6 $10M 24k 422.66
Assurant (AIZ) 0.6 $10M 62k 166.25
Acm Research (ACMR) 0.6 $10M 441k 23.06
Frontdoor (FTDR) 0.6 $10M 296k 33.79
Clear Secure (YOU) 0.6 $9.8M 523k 18.71
Msa Safety Inc equity (MSA) 0.6 $9.6M 51k 187.69
Badger Meter (BMI) 0.6 $9.5M 51k 186.35
OSI Systems (OSIS) 0.6 $9.5M 69k 137.52
Maximus (MMS) 0.6 $9.5M 111k 85.70
Limbach Hldgs (LMB) 0.6 $9.4M 165k 56.93
Rush Street Interactive (RSI) 0.6 $9.3M 972k 9.59
NeoGenomics (NEO) 0.6 $9.3M 669k 13.87
Strategic Education (STRA) 0.6 $9.3M 84k 110.66
Quaker Chemical Corporation (KWR) 0.6 $9.2M 54k 169.70
Deckers Outdoor Corporation (DECK) 0.6 $9.1M 9.5k 967.95
Sprouts Fmrs Mkt (SFM) 0.6 $9.1M 109k 83.66
International Seaways (INSW) 0.5 $9.0M 152k 59.13
Boot Barn Hldgs (BOOT) 0.5 $8.9M 69k 128.93
Myriad Genetics (MYGN) 0.5 $8.8M 361k 24.46
Stride (LRN) 0.5 $8.7M 123k 70.50
Firstcash Holdings (FCFS) 0.5 $8.6M 82k 104.88
LeMaitre Vascular (LMAT) 0.5 $8.3M 101k 82.28
Carpenter Technology Corporation (CRS) 0.5 $8.2M 75k 109.58
Krystal Biotech (KRYS) 0.5 $7.8M 43k 183.64
Rxsight (RXST) 0.5 $7.6M 127k 60.17
Petiq (PETQ) 0.5 $7.5M 341k 22.06
Comfort Systems USA (FIX) 0.4 $7.3M 24k 304.12
CryoLife (AORT) 0.4 $7.2M 282k 25.65
Grand Canyon Education (LOPE) 0.4 $7.2M 52k 139.91
Cellebrite Di Ltd Ordinary Shares (CLBT) 0.4 $7.2M 604k 11.95
Applied Optoelectronics (AAOI) 0.4 $7.2M 866k 8.29
Ez (EZPW) 0.4 $7.2M 686k 10.47
Preferred Bank, Los Angeles (PFBC) 0.4 $7.2M 95k 75.49
Catalyst Pharmaceutical Partners (CPRX) 0.4 $7.1M 458k 15.49
Janus International Group In (JBI) 0.4 $7.1M 561k 12.63
Primo Water (PRMW) 0.4 $7.1M 324k 21.86
Fabrinet (FN) 0.4 $6.8M 28k 244.79
Alpha & Omega Semiconductor (AOSL) 0.4 $6.7M 180k 37.37
Magnolia Oil & Gas Corp magnolia oil & gas corp (MGY) 0.4 $6.7M 264k 25.34
Trex Company (TREX) 0.4 $6.6M 90k 74.12
Matador Resources (MTDR) 0.4 $6.6M 111k 59.60
Photronics (PLAB) 0.4 $6.6M 266k 24.67
Playa Hotels & Resorts Nv (PLYA) 0.4 $6.5M 773k 8.39
Onespaworld Holdings Ltd onespaworld hold (OSW) 0.4 $6.5M 420k 15.37
Oscar Health Cl A Ord (OSCR) 0.4 $6.4M 408k 15.82
Allegro Microsystems Ord (ALGM) 0.4 $6.4M 226k 28.24
Dutch Bros (BROS) 0.4 $6.3M 153k 41.40
Imax Corp Cad (IMAX) 0.4 $6.3M 376k 16.77
Gibraltar Industries (ROCK) 0.4 $6.0M 88k 68.55
SPS Commerce (SPSC) 0.4 $6.0M 32k 188.16
Aehr Test Systems (AEHR) 0.4 $6.0M 534k 11.17
Liberty Oilfield Services -a (LBRT) 0.4 $5.9M 281k 20.89
VSE Corporation (VSEC) 0.4 $5.9M 66k 88.28
Scientific Games (LNW) 0.4 $5.8M 55k 104.88
Duolingo (DUOL) 0.4 $5.7M 28k 208.67
Aviat Networks (AVNW) 0.4 $5.7M 199k 28.69
ExlService Holdings (EXLS) 0.3 $5.7M 181k 31.36
Evolus (EOLS) 0.3 $5.6M 515k 10.85
Healthequity (HQY) 0.3 $5.6M 65k 86.20
Addus Homecare Corp (ADUS) 0.3 $5.5M 48k 116.11
Weave Communications (WEAV) 0.3 $5.5M 609k 9.02
Clearwater Paper (CLW) 0.3 $5.4M 112k 48.47
Amphastar Pharmaceuticals (AMPH) 0.3 $5.4M 135k 40.00
Kirby Corporation (KEX) 0.3 $5.3M 44k 119.73
Blackbaud (BLKB) 0.3 $5.2M 68k 76.17
Laredo Petroleum (VTLE) 0.3 $5.1M 114k 44.82
Q2 Holdings (QTWO) 0.3 $5.1M 84k 60.33
Upwork (UPWK) 0.3 $5.0M 469k 10.75
M/I Homes (MHO) 0.3 $4.9M 40k 122.14
Allegheny Technologies Incorporated (ATI) 0.3 $4.9M 89k 55.45
Helix Energy Solutions (HLX) 0.3 $4.9M 408k 11.94
Verint Systems (VRNT) 0.3 $4.8M 150k 32.20
Onespan (OSPN) 0.3 $4.8M 371k 12.82
Vita Coco Co Inc/the (COCO) 0.3 $4.6M 165k 27.85
Skyward Specialty Insurance Gr (SKWD) 0.3 $4.6M 127k 36.18
Gentherm (THRM) 0.3 $4.5M 92k 49.32
Precision Drill (PDS) 0.3 $4.2M 60k 70.34
Mannkind (MNKD) 0.3 $4.2M 799k 5.22
First Merchants Corporation (FRME) 0.3 $4.1M 123k 33.29
Hawkins (HWKN) 0.2 $4.0M 44k 91.00
Huron Consulting (HURN) 0.2 $4.0M 41k 98.50
RPC (RES) 0.2 $4.0M 638k 6.25
Navitas Semiconductor Corp-a (NVTS) 0.2 $4.0M 1.0M 3.93
Employers Holdings (EIG) 0.2 $3.9M 93k 42.63
Cadence Design Systems (CDNS) 0.2 $3.9M 13k 307.75
Caredx (CDNA) 0.2 $3.9M 250k 15.53
Dynavax Technologies (DVAX) 0.2 $3.7M 331k 11.23
Mercantile Bank (MBWM) 0.2 $3.6M 90k 40.57
Despegar Com Corp ord (DESP) 0.2 $3.6M 276k 13.23
Si-bone (SIBN) 0.2 $3.6M 276k 12.93
Arlo Technologies (ARLO) 0.2 $3.6M 273k 13.04
Dorian Lpg (LPG) 0.2 $3.6M 85k 41.96
Aris Water Solution Inc-a (ARIS) 0.2 $3.5M 225k 15.67
Transcat (TRNS) 0.2 $3.5M 29k 119.68
1st Source Corporation (SRCE) 0.2 $3.4M 64k 53.62
Backblaze (BLZE) 0.2 $3.3M 539k 6.16
Sterling Construction Company (STRL) 0.2 $3.2M 27k 118.34
Taiwan Semiconductor Mfg (TSM) 0.2 $3.2M 19k 173.81
Genedx Holdings Corp (WGS) 0.2 $3.2M 122k 26.14
Apex Technology Acqui-cl A (AVPT) 0.2 $3.1M 296k 10.42
Proto Labs (PRLB) 0.2 $3.0M 98k 30.89
Actuant Corp (EPAC) 0.2 $3.0M 77k 38.18
Sweetgreen Cl A Ord (SG) 0.2 $2.8M 92k 30.14
Biosante Pharmaceuticals (ANIP) 0.2 $2.8M 44k 63.68
Ardelyx (ARDX) 0.2 $2.8M 372k 7.41
Rev (REVG) 0.2 $2.7M 110k 24.89
Magnite Ord (MGNI) 0.2 $2.7M 200k 13.29
Gorman-Rupp Company (GRC) 0.2 $2.5M 69k 36.71
Universal Truckload Services (ULH) 0.2 $2.5M 62k 40.59
BJ's Restaurants (BJRI) 0.2 $2.5M 73k 34.70
Powell Industries (POWL) 0.1 $2.4M 17k 143.40
Oxford Industries (OXM) 0.1 $2.3M 23k 100.15
Willdan (WLDN) 0.1 $2.3M 79k 28.85
Axt (AXTI) 0.1 $2.2M 659k 3.38
Universal Stainless & Alloy Products (USAP) 0.1 $2.2M 81k 27.38
Liquidia Technologies (LQDA) 0.1 $2.2M 183k 12.00
Bioventus Inc - A (BVS) 0.1 $2.2M 381k 5.75
Semrush Hldgs (SEMR) 0.1 $2.1M 159k 13.39
Matrix Service Company (MTRX) 0.1 $2.1M 211k 9.93
Spdr S&p 500 Etf (SPY) 0.1 $2.0M 3.6k 544.18
Pinduoduo (PDD) 0.1 $1.6M 12k 132.95
Makemytrip Limited Mauritius (MMYT) 0.1 $1.5M 17k 84.10
Microsoft Corporation (MSFT) 0.1 $1.2M 2.7k 446.95
Tencent Music Entertco L spon ad (TME) 0.1 $1.1M 80k 14.05
JPMorgan Chase & Co. (JPM) 0.0 $770k 3.8k 202.25
Apple (AAPL) 0.0 $712k 3.4k 210.60
Didi Global (DIDIY) 0.0 $538k 130k 4.14
Kanzhun (BZ) 0.0 $451k 24k 18.81
Travelers Companies (TRV) 0.0 $415k 2.0k 203.33
Micron Technology (MU) 0.0 $395k 3.0k 131.53
MasterCard Incorporated (MA) 0.0 $342k 776.00 441.02
Amgen (AMGN) 0.0 $335k 1.1k 312.39
Johnson & Johnson (JNJ) 0.0 $317k 2.2k 146.13
Vtex Registered Shs -a- Isin#kyg9470a1022 (VTEX) 0.0 $306k 42k 7.26
ResMed (RMD) 0.0 $278k 1.5k 191.42
Arcos Dorados Holdings (ARCO) 0.0 $270k 30k 9.00
Embraer S A (ERJ) 0.0 $266k 10k 25.80
BBB Foods (TBBB) 0.0 $263k 11k 23.86
Wal-Mart Stores (WMT) 0.0 $219k 3.2k 67.70
McDonald's Corporation (MCD) 0.0 $216k 846.00 254.70
Merck & Co (MRK) 0.0 $214k 1.7k 123.80
Xenacare Hldgs 0.0 $0 140k 0.00
A M R Corporation Xxx res 0.0 $0 18k 0.00