Needham Investment Management

Needham Investment Management as of Sept. 30, 2023

Portfolio Holdings for Needham Investment Management

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

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Super Micro Computer (SMCI) 9.5 $56M 203k 274.22
Vicor Corporation (VICR) 4.6 $27M 459k 58.89
PDF Solutions (PDFS) 3.8 $23M 698k 32.40
Entegris (ENTG) 3.7 $22M 233k 93.91
Aspen Aerogels (ASPN) 3.7 $22M 2.5M 8.60
NOVA MEASURING Instruments L (NVMI) 3.5 $21M 183k 112.44
FormFactor (FORM) 3.0 $18M 508k 34.94
Thermo Fisher Scientific (TMO) 2.5 $15M 29k 506.17
Adtran Holdings (ADTN) 2.4 $14M 1.7M 8.23
MKS Instruments (MKSI) 2.3 $14M 157k 86.54
Photronics (PLAB) 2.2 $13M 636k 20.21
Laboratory Corp Amer Hldgs Com New (LH) 2.1 $12M 61k 201.05
Comcast Corp Cl A Cl A (CMCSA) 2.0 $12M 270k 44.34
Parsons Corporation (PSN) 1.9 $11M 206k 54.35
Nlight (LASR) 1.9 $11M 1.0M 10.40
TTM Technologies (TTMI) 1.8 $10M 805k 12.88
KVH Industries (KVHI) 1.6 $9.5M 1.9M 5.10
Clean Harbors (CLH) 1.5 $8.6M 52k 167.36
Veeco Instruments (VECO) 1.5 $8.6M 305k 28.11
Vertiv Holdings Com Cl A (VRT) 1.4 $8.4M 225k 37.20
Alteryx Com Cl A 1.4 $8.0M 213k 37.69
Kla Corp Com New (KLAC) 1.3 $7.8M 17k 458.66
Unisys Corp Com New (UIS) 1.3 $7.6M 2.2M 3.45
Cambium Networks Corp SHS (CMBM) 1.3 $7.5M 1.0M 7.33
Vishay Precision (VPG) 1.3 $7.4M 219k 33.58
Wabtec Corporation (WAB) 1.1 $6.7M 64k 106.27
CarMax (KMX) 1.1 $6.6M 94k 70.73
Coherent Corp (COHR) 1.0 $5.8M 178k 32.64
Apple (AAPL) 1.0 $5.6M 33k 171.21
MaxLinear (MXL) 0.9 $5.6M 250k 22.25
Akamai Technologies (AKAM) 0.9 $5.5M 52k 106.54
Zuora Com Cl A (ZUO) 0.9 $5.4M 660k 8.24
Axt (AXTI) 0.9 $5.2M 2.2M 2.40
Oil-Dri Corporation of America (ODC) 0.9 $5.1M 83k 61.75
Gilead Sciences (GILD) 0.8 $4.8M 64k 74.94
Becton, Dickinson and (BDX) 0.8 $4.7M 18k 258.53
Navigator Hldgs SHS (NVGS) 0.8 $4.5M 306k 14.77
The Trade Desk Com Cl A (TTD) 0.8 $4.5M 57k 78.15
Carter's (CRI) 0.7 $4.4M 64k 69.15
Boeing Company (BA) 0.7 $4.3M 23k 191.68
Adams Res & Energy Com New (AE) 0.7 $4.2M 125k 33.69
Honeywell International (HON) 0.7 $4.2M 23k 184.74
New Relic 0.7 $4.1M 48k 85.62
Medtronic SHS (MDT) 0.7 $4.0M 51k 78.36
Bright Horizons Fam Sol In D (BFAM) 0.7 $4.0M 49k 81.46
Frequency Electronics (FEIM) 0.7 $4.0M 573k 6.94
Tekla Life Sciences Invs Sh Ben Int (HQL) 0.7 $3.9M 314k 12.47
Thermon Group Holdings (THR) 0.7 $3.8M 140k 27.47
Thredup Cl A (TDUP) 0.6 $3.6M 900k 4.01
D Fluidigm Corp Del (LAB) 0.6 $3.6M 1.2M 2.90
Tekla Healthcare Invs Sh Ben Int (HQH) 0.6 $3.5M 227k 15.55
Encompass Health Corp (EHC) 0.6 $3.4M 50k 67.16
Smith-Midland Corporation (SMID) 0.5 $3.0M 160k 18.95
Bigcommerce Hldgs Com Ser 1 (BIGC) 0.5 $3.0M 300k 9.87
ViaSat (VSAT) 0.5 $3.0M 160k 18.46
CRA International (CRAI) 0.5 $2.9M 29k 100.76
Asml Holding N V N Y Registry Shs (ASML) 0.5 $2.8M 4.8k 588.66
Infinera (INFN) 0.5 $2.7M 650k 4.18
Markel Corporation (MKL) 0.4 $2.5M 1.7k 1472.49
Matrix Service Company (MTRX) 0.4 $2.5M 210k 11.80
Suro Cap Corp Com New (SSSS) 0.4 $2.4M 661k 3.62
Altair Engr Com Cl A (ALTR) 0.4 $2.3M 38k 62.56
Northern Technologies International (NTIC) 0.4 $2.3M 173k 13.37
Fortrea Hldgs Common Stock (FTRE) 0.4 $2.3M 80k 28.59
Arteris (AIP) 0.4 $2.3M 350k 6.51
Cryoport Com Par $0.001 (CYRX) 0.4 $2.3M 165k 13.71
FARO Technologies (FARO) 0.4 $2.2M 147k 15.23
Generac Holdings (GNRC) 0.4 $2.2M 20k 108.96
Air Lease Corp Cl A Cl A (AL) 0.4 $2.1M 53k 39.41
Bruker Corporation (BRKR) 0.3 $2.0M 33k 62.30
Sitime Corp (SITM) 0.3 $2.0M 17k 114.25
Harmonic (HLIT) 0.3 $1.9M 200k 9.63
Research Solutions (RSSS) 0.3 $1.9M 750k 2.47
Transcat (TRNS) 0.3 $1.8M 19k 97.97
Marvell Technology (MRVL) 0.3 $1.8M 33k 54.13
Analog Devices (ADI) 0.3 $1.8M 10k 175.09
Amer Software Cl A (AMSWA) 0.3 $1.7M 150k 11.46
Schweitzer-Mauduit International (MATV) 0.3 $1.6M 113k 14.26
Lam Research Corporation (LRCX) 0.3 $1.6M 2.5k 626.77
Equinix (EQIX) 0.3 $1.5M 2.1k 726.26
Chevron Corporation (CVX) 0.3 $1.5M 9.0k 168.62
Brookfield Corp Cl A Ltd Vt Sh (BN) 0.2 $1.5M 46k 31.42
Precision Optics Corp Inc Ma Com New (POCI) 0.2 $1.4M 235k 6.17
Vishay Intertechnology (VSH) 0.2 $1.4M 55k 24.72
Acv Auctions Com Cl A (ACVA) 0.2 $1.3M 87k 15.18
Hawaiian Holdings (HA) 0.2 $1.3M 200k 6.33
Applied Materials (AMAT) 0.2 $1.2M 9.0k 138.45
LeMaitre Vascular (LMAT) 0.2 $1.2M 23k 54.48
Corning Incorporated (GLW) 0.2 $1.2M 40k 30.47
Quest Diagnostics Incorporated (DGX) 0.2 $1.0M 8.5k 121.86
8x8 (EGHT) 0.2 $1.0M 400k 2.52
Teradyne (TER) 0.2 $1.0M 10k 100.46
Alpha Pro Tech (APT) 0.2 $955k 220k 4.34
Mercury Computer Systems (MRCY) 0.2 $927k 25k 37.09
American Tower Reit (AMT) 0.1 $781k 4.8k 164.45
Alphabet Cap Stk Cl A (GOOGL) 0.1 $654k 5.0k 130.86
Verizon Communications (VZ) 0.1 $648k 20k 32.41
Yext (YEXT) 0.1 $633k 100k 6.33
Educational Development Corporation (EDUC) 0.1 $594k 560k 1.06
Arlo Technologies (ARLO) 0.1 $567k 55k 10.30
Southwest Airlines (LUV) 0.1 $541k 20k 27.07
Genius Sports Shares Cl A (GENI) 0.1 $533k 100k 5.33
Rogers Corporation (ROG) 0.1 $526k 4.0k 131.47
Vacasa Class A Com 0.1 $481k 1.0M 0.46
Intevac (IVAC) 0.1 $479k 154k 3.11
UGI Corporation (UGI) 0.1 $460k 20k 23.00
Hewlett Packard Enterprise (HPE) 0.1 $434k 25k 17.37
Cognex Corporation (CGNX) 0.1 $424k 10k 42.44
Brookfield Asset Managmt Cl A Lmt Vtg Shs (BAM) 0.1 $421k 13k 33.48
Kimbell Rty Partners Unit (KRP) 0.1 $407k 25k 16.00
Enhabit Ord (EHAB) 0.1 $394k 35k 11.25
Akoustis Technologies (AKTS) 0.1 $377k 500k 0.75
G1 Therapeutics (GTHX) 0.1 $337k 234k 1.44
Benchmark Electronics (BHE) 0.1 $298k 12k 24.26
GSE Systems 0.0 $289k 1.4M 0.20
Omnicell (OMCL) 0.0 $225k 5.0k 45.04
Ultra Clean Holdings (UCTT) 0.0 $223k 7.5k 29.67
Via Optronics Sponsored Ads (VIAO) 0.0 $150k 130k 1.15
Telos Corp Md (TLS) 0.0 $120k 50k 2.39
Allbirds Com Cl A (BIRD) 0.0 $56k 50k 1.11