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Needham Investment Management LLC

Q1 2023 Holdings

Filed 2023-05-15 | 255 holdings | $579.8M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
PDF Solutions Inc(PDFS)COM693282105$26.9M634,5004.6%
Super Micro Computer Inc(SMCIUSD)COM86800U104$26.6M250,0004.6%
Entegris Inc(ENTG)COM29362U104$21.4M261,0003.7%
KVH Inds Inc(KVHI)COM482738101$21.1M1,857,8503.6%
Nova LTD(NVMI)COMM7516K103$19.8M190,0003.4%
Vicor Corp(VICR)COM925815102$19.2M408,5003.3%
Thermo Fisher Scientific Inc(TMO)COM883556102$17.3M30,0003.0%
Photronics Inc(PLAB)COM719405102$16.1M970,0002.8%
Aspen Aerogels Inc(ASPN)COM04523Y105$15.7M2,107,5502.7%
Formfactor Inc(FORM)COM346375108$15.6M489,2942.7%
Adtran Holdings Inc(ADTN)COM00486H105$14.9M940,0002.6%
Nlight Inc(LASR)COM65487K100$14.5M1,421,6502.5%
Laboratory Corp Amer HldgsCOM NEW50540R409$14.0M61,0632.4%
Zuora Inc(ZUOUSD)COM CL A98983V106$10.9M1,100,0001.9%
MKS Instrs Inc(MKSI)COM55306N104$10.8M121,5001.9%
Comcast Corp New(CMCSA)CL A20030N101$10.5M277,5001.8%
Cambium Networks Corp(CMBMF)SHSG17766109$10.3M581,4001.8%
Parsons Corp del(PSN)COM70202L102$9.5M212,0001.6%
Viewray Inc(VRAYQ)COM92672L107$8.8M2,544,7801.5%
TTM Technologies Inc(TTMI)COM87305R109$8.7M647,5001.5%
AXT Inc(AXTI)COM00246W103$8.6M2,160,4501.5%
Coherent Corp(COHR)COM19247G107$8.5M223,5001.5%
Veeco Instrs Inc del(VECO)COM922417100$8.1M381,8691.4%
KLA Corp(KLAC)COM NEW482480100$8.0M20,0001.4%
Clean Harbors Inc(CLH)COM184496107$7.5M52,5061.3%
Intevac IncCOM461148108$7.4M1,014,3001.3%
8X8 Inc New(EGHT)COM282914100$6.7M1,600,0001.2%
Wabtec(WAB)COM929740108$6.4M63,5001.1%
Yext Inc(YEXT)COM98585N106$5.8M600,0001.0%
Carmax Inc(KMX)COM143130102$5.7M89,0001.0%
Vishay Precision Group Inc(VPG)COM92835K103$5.7M135,5001.0%
Apple Inc(AAPL)COM037833100$5.6M34,2501.0%
Unisys Corp(UIS)COM NEW909214306$5.6M1,445,0001.0%
Standard Biotools Inc(LAB)COM34385P108$5.6M2,870,0001.0%
Gilead Sciences Inc(GILD)COM375558103$5.4M65,0000.9%
Akoustis Technologies Inc(AKTSQ)COM00973N102$5.3M1,725,0000.9%
Viasat Inc(VSAT)COM92552V100$5.0M149,0000.9%
Boeing Co(BA)COM097023105$4.8M22,5000.8%
Becton Dickinson & Co(BDX)COM075887109$4.6M18,5000.8%
Frequency Electrs Inc(FEIM)COM358010106$4.5M652,8500.8%
Honeywell Intl Inc(HON)COM438516106$4.3M22,5000.7%
Navigator Hldgs LTD(NVGS)SHSY62132108$4.3M306,0000.7%
Ciena Corp(CIEN)COM NEW171779309$4.2M80,5000.7%
Tekla Life Sciences Invs(HQL)SH BEN INT87911K100$4.2M299,0320.7%
Medtronic PLC(MDT)SHSG5960L103$4.1M51,0410.7%
Adams RES & Energy Inc(AEUSD)COM NEW006351308$3.8M100,0000.7%
Tekla Healthcare Invs(HQH)SH BEN INT87911J103$3.8M216,3310.7%
Encompass Health Corp(EHC)COM29261A100$3.8M70,0000.7%
Sensata Technologies Hldg PL(ST)SHSG8060N102$3.8M75,0000.6%
Akamai Technologies Inc(AKAM)COM00971T101$3.7M47,5000.6%
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