Needham Investment Management

Needham Investment Management as of June 30, 2023

Portfolio Holdings for Needham Investment Management

Needham Investment Management holds 120 positions in its portfolio as reported in the June 2023 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Super Micro Computer (SMCI) 9.0 $55M 219k 249.25
PDF Solutions (PDFS) 4.9 $30M 658k 45.10
Entegris (ENTG) 4.2 $26M 232k 110.82
Vicor Corporation (VICR) 4.1 $25M 456k 54.00
NOVA MEASURING Instruments L (NVMI) 3.7 $22M 190k 117.30
Aspen Aerogels (ASPN) 2.9 $18M 2.3M 7.89
FormFactor (FORM) 2.8 $17M 504k 34.22
Photronics (PLAB) 2.8 $17M 659k 25.79
KVH Industries (KVHI) 2.8 $17M 1.9M 9.14
Nlight (LASR) 2.6 $16M 1.0M 15.42
Thermo Fisher Scientific (TMO) 2.5 $15M 29k 521.75
Laboratory Corp Amer Hldgs Com New (LH) 2.4 $15M 61k 241.33
Adtran Holdings (ADTN) 2.4 $15M 1.4M 10.53
MKS Instruments (MKSI) 2.2 $13M 121k 108.10
Comcast Corp Cl A (CMCSA) 1.8 $11M 270k 41.55
TTM Technologies (TTMI) 1.7 $11M 755k 13.90
Cambium Networks Corp SHS (CMBM) 1.6 $9.8M 646k 15.22
Coherent Corp (COHR) 1.6 $9.8M 193k 50.98
Parsons Corporation (PSN) 1.6 $9.6M 200k 48.14
Clean Harbors (CLH) 1.4 $8.4M 51k 164.43
Kla Corp Com New (KLAC) 1.4 $8.2M 17k 485.02
Veeco Instruments (VECO) 1.4 $8.2M 320k 25.68
Unisys Corp Com New (UIS) 1.3 $7.7M 1.9M 3.98
CarMax (KMX) 1.2 $7.4M 89k 83.70
Axt (AXTI) 1.2 $7.4M 2.2M 3.44
Wabtec Corporation (WAB) 1.1 $7.0M 64k 109.67
Zuora Com Cl A (ZUO) 1.1 $6.5M 588k 10.97
Apple (AAPL) 1.1 $6.4M 33k 193.97
Vertiv Holdings Com Cl A (VRT) 1.1 $6.4M 258k 24.77
ViaSat (VSAT) 1.0 $6.1M 148k 41.26
Vishay Precision (VPG) 0.9 $5.4M 145k 37.15
Gilead Sciences (GILD) 0.8 $4.9M 64k 77.07
Becton, Dickinson and (BDX) 0.8 $4.8M 18k 264.01
Boeing Company (BA) 0.8 $4.8M 23k 211.16
Encompass Health Corp (EHC) 0.8 $4.7M 70k 67.71
Honeywell International (HON) 0.8 $4.7M 23k 207.50
Medtronic SHS (MDT) 0.7 $4.5M 51k 88.10
Akoustis Technologies (AKTS) 0.7 $4.4M 1.4M 3.18
The Trade Desk Com Cl A (TTD) 0.7 $4.4M 57k 77.22
Frequency Electronics (FEIM) 0.7 $4.3M 653k 6.62
Akamai Technologies (AKAM) 0.7 $4.3M 48k 89.87
8x8 (EGHT) 0.7 $4.2M 1.0M 4.23
Oil-Dri Corporation of America (ODC) 0.7 $4.2M 71k 58.99
Tekla Life Sciences Invs Sh Ben Int (HQL) 0.7 $4.1M 306k 13.54
Sitime Corp (SITM) 0.7 $4.1M 35k 117.97
Navigator Hldgs SHS (NVGS) 0.7 $4.0M 306k 13.01
D Fluidigm Corp Del (LAB) 0.6 $3.9M 2.0M 1.93
New Relic 0.6 $3.9M 60k 65.44
Intevac (IVAC) 0.6 $3.8M 1.0M 3.75
Tekla Healthcare Invs Sh Ben Int (HQH) 0.6 $3.8M 221k 17.05
Bright Horizons Fam Sol In D (BFAM) 0.6 $3.7M 41k 92.45
Adams Res & Energy Com New (AE) 0.6 $3.6M 104k 35.15
Smith-Midland Corporation (SMID) 0.6 $3.5M 146k 23.75
Asml Holding N V N Y Registry Shs (ASML) 0.6 $3.4M 4.8k 724.75
Thermon Group Holdings (THR) 0.5 $3.3M 123k 26.60
Alteryx Com Cl A 0.5 $2.7M 61k 45.40
CRA International (CRAI) 0.4 $2.7M 26k 102.00
Bruker Corporation (BRKR) 0.4 $2.2M 30k 73.92
Markel Corporation (MKL) 0.4 $2.2M 1.6k 1383.18
Air Lease Corp Cl A (AL) 0.4 $2.2M 53k 41.85
Hawaiian Holdings (HA) 0.4 $2.2M 200k 10.77
Suro Capital Corp Com New (SSSS) 0.3 $2.1M 661k 3.19
Schweitzer-Mauduit International (MATV) 0.3 $2.0M 135k 15.12
Altair Engr Com Cl A (ALTR) 0.3 $2.0M 26k 75.84
Analog Devices (ADI) 0.3 $1.9M 10k 194.81
Infinera (INFN) 0.3 $1.8M 383k 4.83
Marvell Technology (MRVL) 0.3 $1.8M 30k 59.78
Thredup Cl A (TDUP) 0.3 $1.7M 700k 2.44
Equinix (EQIX) 0.3 $1.6M 2.1k 783.94
Vishay Intertechnology (VSH) 0.3 $1.6M 55k 29.40
Lam Research Corporation (LRCX) 0.3 $1.6M 2.5k 642.86
Northern Technologies International (NTIC) 0.3 $1.6M 150k 10.71
Brookfield Corp Cl A Ltd Vt Sh (BN) 0.3 $1.6M 46k 33.71
Acv Auctions Com Cl A (ACVA) 0.2 $1.5M 87k 17.27
Transcat (TRNS) 0.2 $1.5M 18k 85.31
Bigcommerce Hldgs Com Ser 1 (BIGC) 0.2 $1.5M 150k 9.95
Generac Holdings (GNRC) 0.2 $1.5M 10k 149.13
Chevron Corporation (CVX) 0.2 $1.4M 9.0k 157.35
Cryoport Com Par $0.001 (CYRX) 0.2 $1.4M 81k 17.25
LeMaitre Vascular (LMAT) 0.2 $1.4M 21k 67.28
Sensata Technologies Hldg Pl SHS (ST) 0.2 $1.3M 30k 44.99
Corning Incorporated (GLW) 0.2 $1.3M 38k 35.04
Applied Materials (AMAT) 0.2 $1.3M 9.0k 144.54
Ciena Corp Com New (CIEN) 0.2 $1.3M 30k 42.49
Precision Optics Corp Inc Ma Com New (POCI) 0.2 $1.2M 199k 6.25
Quest Diagnostics Incorporated (DGX) 0.2 $1.2M 8.5k 140.56
Teradyne (TER) 0.2 $1.1M 10k 111.33
Research Solutions (RSSS) 0.2 $1.1M 533k 2.04
Matrix Service Company (MTRX) 0.2 $1.1M 178k 5.89
American Tower Reit (AMT) 0.2 $921k 4.8k 193.94
Telos Corp Md (TLS) 0.2 $915k 358k 2.56
Viewray (VRAYQ) 0.1 $889k 2.5M 0.35
Alpha Pro Tech (APT) 0.1 $876k 220k 3.98
Vacasa Class A Com 0.1 $845k 1.2M 0.68
Verizon Communications (VZ) 0.1 $744k 20k 37.19
Southwest Airlines (LUV) 0.1 $724k 20k 36.21
Mercury Computer Systems (MRCY) 0.1 $692k 20k 34.59
Emcore Corp Com New (EMKR) 0.1 $685k 910k 0.75
Alphabet Cap Stk Cl A (GOOGL) 0.1 $599k 5.0k 119.70
G1 Therapeutics (GTHX) 0.1 $583k 234k 2.49
Educational Development Corporation (EDUC) 0.1 $565k 475k 1.19
Applied Digital Corp Com New (APLD) 0.1 $561k 60k 9.35
FARO Technologies (FARO) 0.1 $527k 33k 16.20
Amer Software Cl A (AMSWA) 0.1 $526k 50k 10.51
GSE Systems 0.1 $515k 1.4M 0.36
Arlo Technologies (ARLO) 0.1 $491k 45k 10.91
Arteris (AIP) 0.1 $443k 65k 6.82
Brookfield Asset Managmt Cl A Lmt Vtg Shs (BAM) 0.1 $411k 13k 32.68
Enhabit Ord (EHAB) 0.1 $403k 35k 11.50
Kimbell Rty Partners Unit (KRP) 0.1 $368k 25k 14.71
Upland Software (UPLD) 0.1 $360k 100k 3.60
Via Optronics Sponsored Ads (VIAO) 0.1 $343k 130k 2.64
Hewlett Packard Enterprise (HPE) 0.1 $336k 20k 16.80
Benchmark Electronics (BHE) 0.1 $318k 12k 25.83
UGI Corporation (UGI) 0.0 $270k 10k 26.97
Illumin Hldgs (ILLMF) 0.0 $254k 150k 1.69
World Wrestling Entmt Cl A 0.0 $244k 2.3k 108.47
Omnicell (OMCL) 0.0 $214k 2.9k 73.67
Allbirds Com Cl A (BIRD) 0.0 $63k 50k 1.26
Fathom Digital Mfg Corp Cl A Com 0.0 $33k 80k 0.41