Fund Holdings — OBERWEIS ASSET MANAGEMENT INC/

Total Portfolio Value:
$1.95B
Total Bought:
$574.45M
Total Sold:
$247.51M
Net Transaction:
+$326.94M
Notable People:
James Walter Oberweis
Securities
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SharesValue
Q2 2024
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Q3 2024
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Change
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Q2 2024
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Q3 2024
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Weight (%)
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Change
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ADMA Biologics, Inc.2,040,7002,907,080+866,380$22.82M$58.11M2.98%+$35.30M
SharkNinja, Inc.(SN)394,660462,190+67,530$29.66M$50.24M2.57%+$20.59M
Zeta Global Holdings Corp.(ZETA)1,588,3801,604,130+15,750$28.03M$47.85M2.45%+$19.82M
Encompass Health Corporation(EHC)292,187306,608+14,421$25.07M$29.63M1.52%+$4.56M
Weatherford International plc(WFRD)292,770336,714+43,944$35.85M$28.59M1.47%-$7.26M
Parsons Corporation(PSN)149,120267,720+118,600$12.20M$27.76M1.42%+$15.56M
Onto Innovation Inc.(ONTO)129,545129,235-310$28.44M$26.82M1.37%-$1.62M
TransMedics Group, Inc.(TMDX)187,090168,690-18,400$28.18M$26.48M1.36%-$1.70M
Credo Technology Group
ORDINARY SHARES
780,330828,314+47,984$24.92M$25.51M1.31%+$588.3K
Clean Harbors, Inc.(CLH)103,245105,370+2,125$23.35M$25.47M1.30%+$2.12M
Veracyte, Inc.(VCYT)654,100715,920+61,820$14.17M$24.37M1.25%+$10.20M
ICU Medical, Inc.(ICUI)0130,500+130,500$0$23.78M1.22%+$23.78M
SkyWest, Inc.(SKYW)291,050277,650-13,400$23.89M$23.61M1.21%-$280.7K
Crocs, Inc.(CROX)127,100152,900+25,800$18.55M$22.14M1.13%+$3.59M
Flowserve Corporation(FLS)370,134409,962+39,828$17.80M$21.19M1.09%+$3.39M
Lantheus Holdings, Inc.(LNTH)0191,400+191,400$0$21.01M1.08%+$21.01M
Universal Display Corporation(OLED)100,04898,172-1,876$21.04M$20.61M1.06%-$428.7K
Doximity, Inc.(DOCS)0463,100+463,100$0$20.18M1.03%+$20.18M
Merit Medical Systems, Inc.(MMSI)193,840202,140+8,300$16.66M$19.98M1.02%+$3.32M
Itron, Inc.(ITRI)152,400186,910+34,510$15.08M$19.96M1.02%+$4.88M
Century Communities, Inc.(CCS)190,100192,700+2,600$15.52M$19.84M1.02%+$4.32M
Frontdoor, Inc.(FTDR)295,500411,400+115,900$9.98M$19.74M1.01%+$9.76M
Clear Secure, Inc.(YOU)523,200579,400+56,200$9.79M$19.20M0.98%+$9.41M
ICF International, Inc.(ICFI)111,900115,000+3,100$16.61M$19.18M0.98%+$2.57M
Tandem Diabetes Care, Inc.(TNDM)282,000448,050+166,050$11.36M$19.00M0.97%+$7.64M
Aerovironment, Inc.76,04092,740+16,700$13.85M$18.59M0.95%+$4.74M
Abercrombie & Fitch Co.90,700128,500+37,800$16.13M$17.98M0.92%+$1.85M
Federal Signal Corporation(FSS)155,330189,730+34,400$13.00M$17.73M0.91%+$4.74M
Ultra Clean Holdings, Inc.(UCTT)319,600440,100+120,500$15.66M$17.57M0.90%+$1.91M
Hims & Hers Health, Inc.(HIMS)785,000943,600+158,600$15.85M$17.38M0.89%+$1.53M
Genpact Ltd.
SHS
0442,400+442,400$0$17.35M0.89%+$17.35M
Box, Inc.(BOX)0522,000+522,000$0$17.09M0.88%+$17.09M
Cabot Corporation(CBT)134,500152,800+18,300$12.36M$17.08M0.88%+$4.72M
DigitalOcean Holdings, Inc.(DOCN)0422,200+422,200$0$17.05M0.87%+$17.05M
MACOM Technology Solutions Holdings, Inc.(MTSI)0153,100+153,100$0$17.03M0.87%+$17.03M
Silicon Motion Technology Corporation(SIMO)277,300277,3000$22.46M$16.84M0.86%-$5.62M
American Superconductor664,400664,4000$15.54M$15.68M0.80%+$139.5K
FormFactor, Inc.(FORM)305,780330,780+25,000$18.51M$15.22M0.78%-$3.29M
Tidewater Inc.(TDW)148,095211,505+63,410$14.10M$15.18M0.78%+$1.08M
LivaNova PLC(LIVN)322,685284,685-38,000$17.69M$14.96M0.77%-$2.73M
Blue Bird Corporation299,100299,1000$16.11M$14.34M0.73%-$1.76M
Haemonetics Corporation(HAE)165,295177,795+12,500$13.67M$14.29M0.73%+$616.3K
Camtek Ltd.(CAMT)178,180178,1800$22.32M$14.23M0.73%-$8.09M
Installed Building Products, Inc.(IBP)55,70055,7000$11.46M$13.72M0.70%+$2.26M
Assurant, Inc.(AIZ)61,90068,400+6,500$10.29M$13.60M0.70%+$3.31M
Fabrinet(FN)27,90057,200+29,300$6.83M$13.52M0.69%+$6.69M
Mr. Cooper Group Inc.0144,600+144,600$0$13.33M0.68%+$13.33M
Badger Meter51,20060,300+9,100$9.54M$13.17M0.67%+$3.63M
Bright Horizons Family Solutions Inc.(BFAM)093,304+93,304$0$13.07M0.67%+$13.07M
Nova Ltd.(NVMI)062,400+62,400$0$13.00M0.67%+$13.00M
Vertiv Holdings Co(VRT)128,810125,961-2,849$11.15M$12.53M0.64%+$1.38M
BellRing Brands, Inc.(BRBR)0206,000+206,000$0$12.51M0.64%+$12.51M
Axcelis Technologies91,799118,779+26,980$13.05M$12.45M0.64%-$598.9K
Applied Optoelectronics, Inc.(AAOI)865,915865,9150$7.18M$12.39M0.63%+$5.21M
Nextracker, Inc.278,900330,300+51,400$13.07M$12.38M0.63%-$695.2K
Carpenter Technology Corporation(CRS)74,70077,240+2,540$8.19M$12.33M0.63%+$4.14M
Oscar Health, Inc.(OSCR)407,500576,850+169,350$6.45M$12.23M0.63%+$5.79M
Primoris Services Corporation(PRIM)209,900209,9000$10.47M$12.19M0.62%+$1.72M
Sprouts Farmers Market, Inc.(SFM)108,500108,5000$9.08M$11.98M0.61%+$2.90M
Boot Barn Hldgs, Inc.69,40069,4000$8.95M$11.61M0.59%+$2.66M
Cellebrite DI Ltd.(CLBT)603,600684,810+81,210$7.21M$11.53M0.59%+$4.32M
Integer Holdings Corporation(ITGR)119,20088,100-31,100$13.80M$11.45M0.59%-$2.35M
FirstCash Holdings, Inc.(FCFS)82,20097,900+15,700$8.62M$11.24M0.58%+$2.62M
Primo Brands Corporation(PRMB)0438,800+438,800$0$11.08M0.57%+$11.08M
Veeco Instruments Inc.(VECO)291,900326,600+34,700$13.63M$10.82M0.55%-$2.81M
NeoGenomics, Inc.(NEO)668,700718,700+50,000$9.27M$10.60M0.54%+$1.33M
Rush Street Interactive, Inc.(RSI)971,900971,9000$9.32M$10.55M0.54%+$1.22M
OSI Systems, Inc.(OSIS)69,20069,2000$9.52M$10.51M0.54%+$990.3K
PetlQ Inc340,700340,7000$7.52M$10.48M0.54%+$2.97M
ACI Worldwide Inc.412,662205,712-206,950$16.34M$10.47M0.54%-$5.87M
Oshkosh Corporation(OSK)182,786104,249-78,537$19.78M$10.45M0.54%-$9.33M
Wingstop Inc.(WING)24,40024,4000$10.31M$10.15M0.52%-$160.6K
Maximus, Inc.(MMS)110,600106,800-3,800$9.48M$9.95M0.51%+$471.1K
Myriad Genetics, Inc.(MYGN)360,700360,7000$8.82M$9.88M0.51%+$1.06M
SPX Technologies, Inc.74,50061,800-12,700$10.59M$9.85M0.50%-$734.8K
Comfort Systems USA, Inc.(FIX)24,10025,200+1,100$7.33M$9.84M0.50%+$2.51M
Stride, Inc.(LRN)123,300114,800-8,500$8.69M$9.79M0.50%+$1.10M
Grand Canyon Education, Inc.(LOPE)51,60068,400+16,800$7.22M$9.70M0.50%+$2.48M
International Seaways, Inc.(INSW)151,600186,700+35,100$8.96M$9.63M0.49%+$662.1K
ESAB Corporation(ESAB)150,70089,800-60,900$14.23M$9.55M0.49%-$4.68M
Strategic Education, Inc.(STRA)83,800103,000+19,200$9.27M$9.53M0.49%+$259.3K
LeMaitre Vascular, Inc.(LMAT)100,703100,704+1$8.29M$9.35M0.48%+$1.07M
CareDx, Inc.(CDNA)250,400294,500+44,100$3.89M$9.20M0.47%+$5.31M
Imax Corp.376,000447,000+71,000$6.31M$9.17M0.47%+$2.86M
Ambarella, Inc.(AMBA)0162,000+162,000$0$9.14M0.47%+$9.14M
Catalyst Pharmaceuticals, Inc.458,400458,4000$7.10M$9.11M0.47%+$2.01M
Duolingo, Inc.(DUOL)27,50031,000+3,500$5.74M$8.74M0.45%+$3.00M
Krystal Biotech, Inc.(KRYS)42,60046,800+4,200$7.82M$8.52M0.44%+$695.9K
ACM Research, Inc.(ACMR)441,130416,500-24,630$10.17M$8.45M0.43%-$1.72M
Limbach Holdings, Inc.(LMB)164,800110,800-54,000$9.38M$8.39M0.43%-$987.9K
Evolus, Inc.(EOLS)514,900514,9000$5.59M$8.34M0.43%+$2.75M
Deckers Outdoor Corporation(DECK)9,45051,840+42,390$9.15M$8.27M0.42%-$881.2K
Ameris Bancorp(ABCB)0127,900+127,900$0$7.98M0.41%+$7.98M
Q2 Holdings, Inc.(QTWO)84,11099,590+15,480$5.07M$7.94M0.41%+$2.87M
Varonis Systems, Inc.(VRNS)0139,800+139,800$0$7.90M0.40%+$7.90M
Amphastar Pharmaceuticals, Inc.(AMPH)135,055161,155+26,100$5.40M$7.82M0.40%+$2.42M
Weave Communications Inc(WEAV)609,400609,4000$5.50M$7.80M0.40%+$2.30M
Interface, Inc.(TILE)0409,900+409,900$0$7.78M0.40%+$7.78M
EZCORP, Inc.(EZPW)685,500685,5000$7.18M$7.68M0.39%+$507.3K
Alpha and Omega Semiconductor Limited(AOSL)180,000204,700+24,700$6.73M$7.60M0.39%+$871.9K
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OBERWEIS ASSET MANAGEMENT INC/ — 13F Holdings — Q3 2024 | TickerTrail