NEEDHAM INVESTMENT MANAGEMENT LLC Q2 2021 Filing
Filed August 16, 2021
Portfolio Value
$683.9B
Holdings
121
Report Date
Q2 2021
Filing Type
13F-HR
All Holdings (121 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | ENQENTEGRIS INC | 285,000 | $35.0B | 5.12% | |
| 2 | ASPNASPEN AEROGELS INC | 1,120,500 | $33.5B | 4.90% | |
| 3 | PDFSPDF SOLUTIONS INC | 1,519,000 | $27.6B | 4.04% | |
| 4 | VICRVICOR CORP | 229,850 | $24.3B | 3.55% | |
| 5 | PLABPHOTRONICS INC | 1,715,200 | $22.7B | 3.31% | |
| 6 | TMOTHERMO FISHER SCIENTIFIC INC | 41,500 | $20.9B | 3.06% | |
| 7 | NVMINOVA MEASURING INSTRUMENTS L | 197,500 | $20.3B | 2.97% | |
| 8 | FLBFLUIDIGM CORP DEL | 3,250,250 | $20.0B | 2.93% | |
| 9 | MKSIMKS INSTRS INC | 110,500 | $19.7B | 2.88% | |
| 10 | FMFFORMFACTOR INC | 520,000 | $19.0B | 2.77% | |
| 11 | CMCSACOMCAST CORP NEW | 305,000 | $17.4B | 2.54% | |
| 12 | COHRII-VI INC | 213,000 | $15.5B | 2.26% | |
| 13 | SMCIUSDSUPER MICRO COMPUTER INC | 407,500 | $14.3B | 2.10% | |
| 14 | —INTEVAC INC | 2,075,000 | $14.0B | 2.04% | |
| 15 | VECOVEECO INSTRS INC DEL | 576,000 | $13.8B | 2.02% | |
| 16 | VRAYQVIEWRAY INC | 1,868,200 | $12.3B | 1.80% | |
| 17 | —LABORATORY CORP AMER HLDGS | 43,263 | $11.9B | 1.75% | |
| 18 | VPGVISHAY PRECISION GROUP INC | 350,000 | $11.9B | 1.74% | |
| 19 | KVHIKVH INDS INC | 959,998 | $11.8B | 1.73% | |
| 20 | KMXCARMAX INC | 89,500 | $11.6B | 1.69% | |
| 21 | AKTSQAKOUSTIS TECHNOLOGIES INC | 965,000 | $10.3B | 1.51% | |
| 22 | —CORNERSTONE ONDEMAND INC | 200,000 | $10.3B | 1.51% | |
| 23 | ADTNEURADTRAN INC | 480,000 | $9.9B | 1.45% | |
| 24 | BNFTEURBENEFITFOCUS INC | 700,000 | $9.9B | 1.44% | |
| 25 | HQLTEKLA LIFE SCIENCES INVS | 450,000 | $9.6B | 1.41% | |
| 26 | —NEOPHOTONICS CORP | 936,350 | $9.6B | 1.40% | |
| 27 | VSATVIASAT INC | 177,100 | $8.8B | 1.29% | |
| 28 | HQHTEKLA HEALTHCARE INVS | 336,392 | $8.7B | 1.27% | |
| 29 | AXTIAXT INC | 785,000 | $8.6B | 1.26% | |
| 30 | SUMO2EURSUMO LOGIC INC | 413,078 | $8.5B | 1.25% | |
| 31 | SIENUSDSIENTRA INC | 1,015,000 | $8.1B | 1.18% | |
| 32 | KLACKLA CORP | 24,500 | $7.9B | 1.16% | |
| 33 | INFNEURINFINERA CORP | 775,000 | $7.9B | 1.16% | |
| 34 | VSHVISHAY INTERTECHNOLOGY INC | 346,050 | $7.8B | 1.14% | |
| 35 | GILDGILEAD SCIENCES INC | 104,000 | $7.2B | 1.05% | |
| 36 | AAPLAPPLE INC | 49,000 | $6.7B | 0.98% | |
| 37 | MDTMEDTRONIC PLC | 51,906 | $6.4B | 0.94% | |
| 38 | —LIMELIGHT NETWORKS INC | 2,000,000 | $6.3B | 0.92% | |
| 39 | SSSSSURO CAPITAL CORP | 447,442 | $6.0B | 0.88% | |
| 40 | BABOEING CO | 25,000 | $6.0B | 0.88% | |
| 41 | FEIMFREQUENCY ELECTRS INC | 607,850 | $6.0B | 0.87% | |
| 42 | HONHONEYWELL INTL INC | 26,500 | $5.8B | 0.85% | |
| 43 | AKAMAKAMAI TECHNOLOGIES INC | 48,000 | $5.6B | 0.82% | |
| 44 | EHCENCOMPASS HEALTH CORP | 70,000 | $5.5B | 0.80% | |
| 45 | NVGSNAVIGATOR HLDGS LTD | 495,250 | $5.4B | 0.79% | |
| 46 | WABWABTEC | 63,500 | $5.2B | 0.76% | |
| 47 | BDXBECTON DICKINSON & CO | 19,000 | $4.6B | 0.68% | |
| 48 | TTDTHE TRADE DESK INC | 59,500 | $4.6B | 0.67% | |
| 49 | CYRXCRYOPORT INC | 72,000 | $4.5B | 0.66% | |
| 50 | EVBGEUREVERBRIDGE INC | 29,500 | $4.0B | 0.59% | |
| 51 | CMBMCAMBIUM NETWORKS CORP | 74,250 | $3.6B | 0.53% | |
| 52 | ACVAACV AUCTIONS INC | 135,000 | $3.5B | 0.51% | |
| 53 | SMIDSMITH MIDLAND CORP | 137,500 | $3.2B | 0.47% | |
| 54 | YEXTYEXT INC | 220,000 | $3.1B | 0.46% | |
| 55 | TLSTELOS CORP MD | 91,000 | $3.1B | 0.45% | |
| 56 | IPGPIPG PHOTONICS CORP | 13,250 | $2.8B | 0.41% | |
| 57 | HANHAWAIIAN HOLDINGS INC | 112,600 | $2.7B | 0.40% | |
| 58 | LASRNLIGHT INC | 70,000 | $2.5B | 0.37% | |
| 59 | QTWOQ2 HLDGS INC | 24,500 | $2.5B | 0.37% | |
| 60 | CMRCBIGCOMMERCE HLDGS INC | 38,500 | $2.5B | 0.37% | |
| 61 | —DUCK CREEK TECHNOLOGIES INC | 56,440 | $2.5B | 0.36% | |
| 62 | —FLOTEK INDS INC DEL | 1,379,500 | $2.4B | 0.35% | |
| 63 | BAMBROOKFIELD ASSET MGMT INC | 46,294 | $2.4B | 0.35% | |
| 64 | SITMSITIME CORP | 17,500 | $2.2B | 0.32% | |
| 65 | ALAIR LEASE CORP | 52,500 | $2.2B | 0.32% | |
| 66 | PSNPARSONS CORP DEL | 54,450 | $2.1B | 0.31% | |
| 67 | TSMTAIWAN SEMICONDUCTOR MFG LTD | 16,500 | $2.0B | 0.29% | |
| 68 | ARLOARLO TECHNOLOGIES INC | 281,000 | $1.9B | 0.28% | |
| 69 | —GSE SYS INC | 1,033,025 | $1.8B | 0.27% | |
| 70 | EGHT8X8 INC NEW | 60,000 | $1.7B | 0.24% | |
| 71 | MRVLMARVELL TECHNOLOGY INC | 28,500 | $1.7B | 0.24% | |
| 72 | COHUCOHU INC | 45,000 | $1.7B | 0.24% | |
| 73 | LRCXEURLAM RESEARCH CORP | 2,500 | $1.6B | 0.24% | |
| 74 | EQIXEQUINIX INC | 2,000 | $1.6B | 0.23% | |
| 75 | ODCOIL DRI CORP AMER | 39,500 | $1.4B | 0.20% | |
| 76 | —CHANNELADVISOR CORP | 55,000 | $1.3B | 0.20% | |
| 77 | GLWCORNING INC | 32,500 | $1.3B | 0.19% | |
| 78 | AMATAPPLIED MATLS INC | 9,000 | $1.3B | 0.19% | |
| 79 | LMATLEMAITRE VASCULAR INC | 20,500 | $1.3B | 0.18% | |
| 80 | ALGMALLEGRO MICROSYSTEMS INC | 44,873 | $1.2B | 0.18% | |
| 81 | LUVSOUTHWEST AIRLS CO | 20,000 | $1.1B | 0.16% | |
| 82 | T77LENDINGTREE INC NEW | 5,000 | $1.1B | 0.15% | |
| 83 | —NATIONAL INSTRS CORP | 25,000 | $1.1B | 0.15% | |
| 84 | HEIHEICO CORP NEW | 7,500 | $1.0B | 0.15% | |
| 85 | CRAICRA INTL INC | 12,000 | $1.0B | 0.15% | |
| 86 | BRKRBRUKER CORP | 13,500 | $1.0B | 0.15% | |
| 87 | —AGILE THERAPEUTICS INC | 735,000 | $978.0M | 0.14% | |
| 88 | MRAMEVERSPIN TECHNOLOGIES INC | 150,000 | $965.0M | 0.14% | |
| 89 | CVXCHEVRON CORP NEW | 9,000 | $943.0M | 0.14% | |
| 90 | SEMRSEMRUSH HLDGS INC | 40,733 | $937.0M | 0.14% | |
| 91 | CASA1EURCASA SYS INC | 94,000 | $834.0M | 0.12% | |
| 92 | DDOGDATADOG INC | 7,500 | $781.0M | 0.11% | |
| 93 | LTRXLANTRONIX INC | 150,000 | $774.0M | 0.11% | |
| 94 | DGXQUEST DIAGNOSTICS INC | 5,750 | $759.0M | 0.11% | |
| 95 | TRNSTRANSCAT INC | 13,000 | $735.0M | 0.11% | |
| 96 | —SHARPS COMPLIANCE CORP | 70,000 | $721.0M | 0.11% | |
| 97 | SKYTSKYWATER TECHNOLOGY INC | 25,000 | $717.0M | 0.10% | |
| 98 | AMTAMERICAN TOWER CORP NEW | 2,550 | $689.0M | 0.10% | |
| 99 | COUPEURCOUPA SOFTWARE INC | 2,500 | $655.0M | 0.10% | |
| 100 | APTALPHA PRO TECH LTD | 75,000 | $643.0M | 0.09% |
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