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Needham Investment Management LLC

Q3 2025 Holdings

Filed 2025-11-14 | 315 holdings | $1.4B | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Super Micro Computer Inc(SMCI)COM NEW86800U302$67.4M1,405,0004.7%
Thredup Inc(TDUP)CL A88556E102$53.6M5,675,0003.7%
Nlight Inc(LASR)COM65487K100$53.1M1,792,7403.7%
PDF Solutions Inc(PDFS)COM693282105$52.1M2,018,5503.6%
Vertiv Holdings Co(VRT)COM CL A92537N108$42.8M284,0003.0%
Nova LTD(NVMI)COMM7516K103$37.3M116,7502.6%
Oil DRI Corp Amer(ODC)COM677864100$35.0M573,5002.4%
Arteris Inc(AIP)COM04302A104$33.6M3,325,0002.3%
Vicor Corp(VICR)COM925815102$31.9M641,4502.2%
Genius Sports Limited(GENI)SHARES CL AG3934V109$30.7M2,480,0002.1%
Vishay Intertechnology Inc(VSH)COM928298108$28.0M1,829,3502.0%
Formfactor Inc(FORM)COM346375108$27.0M740,0001.9%
Veeco Instrs Inc del(VECO)COM922417100$24.6M810,0001.7%
Parsons Corp del(PSN)COM70202L102$24.5M295,0001.7%
Aspen Aerogels Inc(ASPN)COM04523Y105$23.9M3,439,7001.7%
Arlo Technologies Inc(ARLO)COM04206A101$22.2M1,307,5001.5%
Vital Farms Inc(VITL)COM92847W103$21.5M522,5001.5%
Entegris Inc(ENTG)COM29362U104$21.4M231,0001.5%
Vishay Precision Group Inc(VPG)COM92835K103$21.1M657,5001.5%
Asure Software Inc(ASUR)COM04649U102$20.8M2,532,5001.4%
Lincoln EDL Svcs Corp(LINC)COM533535100$20.3M865,0001.4%
Unisys Corp(UIS)COM NEW909214306$19.9M5,090,0001.4%
CRA Intl Inc(CRAI)COM12618T105$19.1M91,5061.3%
Matrix SVC Co(MTRX)COM576853105$18.8M1,435,0001.3%
Universal Technical Inst Inc(UTI)COM913915104$17.9M550,0001.2%
Coherent Corp(COHR)COM19247G107$17.8M165,5001.2%
Photronics Inc(PLAB)COM719405102$17.4M760,0001.2%
Thermon Group Hldgs Inc(THR)COM88362T103$16.7M623,5001.2%
MKS Inc.(MKSI)COM55306N104$16.2M130,7501.1%
Labcorp Holdings Inc(LH)COM SHS504922105$16.2M56,3131.1%
Huntington Ingalls Inds Inc(HII)COM446413106$15.7M54,5001.1%
Nvent Electric PLC(NVT)SHSG6700G107$15.2M154,5001.1%
Clean Harbors Inc(CLH)COM184496107$14.6M62,9811.0%
KLA Corp(KLAC)COM NEW482480100$14.0M13,0001.0%
Centuri Holdings Inc(CTRI)COM SHS155923105$13.0M615,1280.9%
Bruker Corp(BRKR)COM116794108$13.0M400,0000.9%
Bright Horizons FAM SOL in D(BFAM)COM109194100$12.8M117,5000.9%
Thermo Fisher Scientific Inc(TMO)COM883556102$12.7M26,2500.9%
TTM Technologies Inc(TTMI)COM87305R109$12.5M217,5000.9%
Astronics Corp(ATRO)COM046433108$12.4M272,5000.9%
Research Solutions Inc(RSSS)COM761025105$11.6M3,100,0000.8%
Akamai Technologies Inc(AKAM)COM00971T101$11.6M152,5000.8%
Wabtec(WAB)COM929740108$11.2M55,7500.8%
Markel Group Inc(MKL)COM570535104$11.0M5,7750.8%
Adtran Holdings Inc(ADTN)COM00486H105$11.0M1,175,0000.8%
Viasat Inc(VSAT)COM92552V100$10.4M355,1000.7%
Everus Constr Group(ECG)COM300426103$10.1M117,5000.7%
Gorman Rupp Co(GRC)COM383082104$9.3M200,0000.6%
MDU RES Group Inc(MDU)COM552690109$9.3M520,0000.6%
Ceco Environmental Corp(CECO)COM125141101$9.0M175,0000.6%
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