IR
Superintel
OverviewMarketsWatchlist
© 2026 IR SuperintelMethodologyContact

Oberweis Asset Management Inc/

Q1 2026 Holdings

Filed 2026-05-15 | 180 holdings | $3.4B | 13F-HR | View on SEC ↗ · Holdings Table ↗

Sign in to see sub-manager breakdown

IssuerClassCUSIPValue ↓Shares% Portfolio
Applied Optoelectronics Inc.(AAOI)COM03823U102$198.8M2,349,9695.9%
Lumentum Hldgs, Inc.(LITE)COM55024U109$187.1M266,2225.5%
Credo Technology Group(CRDO)COMG25457105$95.9M1,021,9682.8%
DigitalOcean Holdings, Inc.(DOCN)COM25402D102$79.6M927,5052.3%
SharkNinja, Inc.(SN)COMG8068L108$63.5M599,9701.9%
Nova Ltd.(NVMI)COMM7516K103$59.9M137,9551.8%
Dana Inc.(DAN)COM235825205$54.2M1,611,5001.6%
BrightSpring Health Services(BTSG)COM10950A106$49.4M1,158,9701.5%
Macom Technology Solutions(MTSI)COM55405Y100$47.9M215,8861.4%
Rambus, Inc(RMBS)COM750917106$45.3M526,3161.3%
Clean Harbors, Inc.(CLH)COM184496107$41.4M144,3551.2%
SiTime Corporation(SITM)COM82982T106$41.2M119,2811.2%
Ultra Clean Holdings(UCTT)COM90385V107$39.8M640,4761.2%
Everus Construction Group(ECG)COM300426103$38.6M326,5331.1%
Frontdoor, Inc.(FTDR)COM35905A109$38.0M717,9601.1%
Carpenter Technology Corp.(CRS)COM144285103$37.2M94,4331.1%
Skywest Inc(SKYW)COM830879102$36.0M392,4991.1%
Lattice Semiconductor Corporat(LSCC)COM518415104$34.7M374,4361.0%
Globus Medical, Inc.(GMED)COM379577208$33.8M392,2001.0%
Camtek, Ltd.(CAMT)COMM20791105$33.8M222,7801.0%
Arcutis Biotherapeutics, Inc.(ARQT)COM03969K108$32.2M1,365,9411.0%
Flowserve Corporation(FLS)COM34354P105$32.0M434,6810.9%
Silicon Motion Techn ADR(SIMO)COM82706C108$31.7M282,5500.9%
Life Time Holdings, Inc.(LTH)COM53190C102$31.3M1,160,5000.9%
Rush Street Interactive, Inc.(RSI)COM782011100$31.2M1,434,5600.9%
FirstCash Holdings, Inc(FCFS)COM33768G107$31.1M165,6650.9%
Fastly, Inc.(FSLY)COM31188V100$31.1M1,071,0220.9%
Tutor Perini Corp.(TPC)COM901109108$30.4M393,9000.9%
Dutch Bros., Inc.(BROS)COM26701L100$30.3M598,4930.9%
Solaris Energy Infrastructur(SEI)COM83418M103$30.1M531,8890.9%
Merit Medical System Inc(MMSI)COM589889104$29.2M424,2090.9%
Federal Signal Corp.(FSS)COM313855108$28.9M267,6340.9%
American Superconductor(AMSC)COM030111207$28.8M849,9000.8%
Mercury Systems, Inc.(MRCY)COM589378108$28.5M391,0230.8%
Arcosa, Inc.(ACA)COM039653100$28.4M267,7000.8%
Osi Systems, Inc.(OSIS)COM671044105$28.3M106,5930.8%
Core Natural Resources, Inc.(CNR)COM218937100$28.3M269,8000.8%
Waystar Holding Corp.(WAY)COM946784105$28.1M1,167,4740.8%
Encompass Health Corporation(EHC)COM29261A100$28.0M289,4850.8%
Veracyte, Inc.(VCYT)COM92337F107$27.1M839,8340.8%
AAR Corp.(AIR)COM000361105$26.8M245,1250.8%
ICU Medical, Inc.(ICUI)COM44930G107$26.3M203,7100.8%
Littelfuse, Inc.(LFUS)COM537008104$24.4M71,8000.7%
Primoris Services Corp.(PRIM)COM74164F103$23.8M166,1000.7%
Remitly Global, Inc.(RELY)COM75960P104$22.8M1,454,3000.7%
Genpact Ltd.(G)COMG3922B107$22.6M606,8320.7%
Assurant, Inc.(AIZ)COM04621X108$22.3M102,3000.7%
Blue Bird Corporation(BLBD)COM095306106$22.1M389,2380.7%
Imax Corp.(IMAX)COM45245E109$21.9M577,1390.6%
Levi Strauss & Co.(LEVI)COM52736R102$21.6M1,167,3000.6%
Page 1 of 4Next