NEEDHAM INVESTMENT MANAGEMENT LLC Q3 2020 Filing

Filed November 16, 2020

Portfolio Value

$496.6B

Holdings

107

Report Date

Q3 2020

Filing Type

13F-HR

All Holdings (107 positions)

#StockSharesValue% PortfolioType
1
ENQENTEGRIS INC
343,000$25.5B5.13%
2
TMOTHERMO FISHER SCIENTIFIC INC
43,250$19.1B3.84%
3
PDFSPDF SOLUTIONS INC
966,000$18.1B3.64%
4
VICRVICOR CORP
230,600$17.9B3.61%
5
KVHIKVH INDS INC
1,859,998$16.8B3.37%
6
CMBMCAMBIUM NETWORKS CORP
926,112$15.6B3.15%
7
ASPNASPEN AEROGELS INC
1,331,906$14.6B2.94%
8
CMCSACOMCAST CORP NEW
310,000$14.3B2.89%
9
SMCIUSDSUPER MICRO COMPUTER INC
527,000$13.9B2.80%
10
AXTIAXT INC
2,182,050$13.4B2.69%
11
FMFFORMFACTOR INC
513,000$12.8B2.58%
12
NVMINOVA MEASURING INSTRUMENTS L
228,000$12.0B2.42%
13
VSATVIASAT INC
341,600$11.7B2.37%
14
PLABPHOTRONICS INC
1,078,224$10.7B2.16%
15
MKSIMKS INSTRS INC
85,500$9.3B1.88%
16
LIMELIGHT NETWORKS INC
1,600,000$9.2B1.86%
17
KMXCARMAX INC
93,000$8.5B1.72%
18
HQLTEKLA LIFE SCIENCES INVS
485,000$8.5B1.72%
19
MXLMAXLINEAR INC
362,232$8.4B1.70%
20
GILDGILEAD SCIENCES INC
132,500$8.4B1.69%
21
COHRII-VI INC
202,500$8.2B1.65%
22
AAPLAPPLE INC
66,800$7.7B1.56%
23
INFNEURINFINERA CORP
1,250,000$7.7B1.55%
24
LABORATORY CORP AMER HLDGS
40,263$7.6B1.53%
25
PSNPARSONS CORPORATION
225,000$7.5B1.52%
26
INTEVAC INC
1,343,391$7.4B1.49%
27
HQHTEKLA HEALTHCARE INVS
351,392$7.2B1.46%
28
VECOVEECO INSTRS INC DEL
617,843$7.2B1.45%
29
INSGEURINSEEGO CORP
695,000$7.2B1.44%
30
EGHT8X8 INC NEW
392,500$6.1B1.23%
31
FEYECHFFIREEYE INC
485,000$6.0B1.21%
32
FLBFLUIDIGM CORP DEL
780,000$5.8B1.17%
33
VPGVISHAY PRECISION GROUP INC
215,000$5.4B1.10%
34
MDTMEDTRONIC PLC
51,906$5.4B1.09%
35
AKAMAKAMAI TECHNOLOGIES INC
48,000$5.3B1.07%
36
KLACKLA CORP
26,250$5.1B1.02%
37
INGNINOGEN INC
160,000$4.6B0.93%
38
EHCENCOMPASS HEALTH CORP
70,000$4.5B0.92%
39
EMKREUREMCORE CORP
1,385,000$4.5B0.91%
40
AKTSQAKOUSTIS TECHNOLOGIES INC
550,000$4.5B0.90%
41
BDXBECTON DICKINSON & CO
19,000$4.4B0.89%
42
HONHONEYWELL INTL INC
26,500$4.4B0.88%
43
COHUCOHU INC
251,383$4.3B0.87%
44
BABOEING CO
25,000$4.1B0.83%
45
WABWABTEC
65,500$4.1B0.82%
46
VSHVISHAY INTERTECHNOLOGY INC
260,000$4.0B0.82%
47
NVGSNAVIGATOR HOLDINGS LTD
466,544$3.9B0.79%
48
ADTNEURADTRAN INC
345,550$3.5B0.71%
49
CYRXCRYOPORT INC
74,000$3.5B0.71%
50
TTDTHE TRADE DESK INC
6,200$3.2B0.65%
51
FEIMFREQUENCY ELECTRS INC
294,279$3.0B0.60%
52
VONAGE HLDGS CORP
290,000$3.0B0.60%
53
VRAYQVIEWRAY INC
780,000$2.7B0.55%
54
ALAIR LEASE CORP
91,500$2.7B0.54%
55
ZUOUSDZUORA INC
228,500$2.4B0.48%
56
MIMECAST LTD
50,000$2.3B0.47%
57
IPGPIPG PHOTONICS CORP
13,250$2.3B0.45%
58
QTWOQ2 HLDGS INC
24,500$2.2B0.45%
59
AYXEURALTERYX INC
19,000$2.2B0.43%
60
CMRCBIGCOMMERCE HLDGS INC
25,000$2.1B0.42%
61
ODCOIL DRI CORP AMER
54,000$1.9B0.39%
62
PLURALSIGHT INC
110,871$1.9B0.38%
63
VYGRVOYAGER THERAPEUTICS INC
165,000$1.8B0.35%
64
MMSIMERIT MED SYS INC
40,000$1.7B0.35%
65
EVBGEUREVERBRIDGE INC
13,500$1.7B0.34%
66
BAMBROOKFIELD ASSET MGMT INC
46,294$1.5B0.31%
67
SIENUSDSIENTRA INC
450,000$1.5B0.31%
68
EQIXEQUINIX INC
2,000$1.5B0.31%
69
SITMSITIME CORP
17,500$1.5B0.30%
70
HANHAWAIIAN HOLDINGS INC
112,600$1.5B0.29%
71
TSMTAIWAN SEMICONDUCTOR MFG LTD
16,500$1.3B0.27%
72
APTALPHA PRO TECH LTD
85,000$1.3B0.25%
73
AORTCRYOLIFE INC
65,500$1.2B0.24%
74
GSE SYS INC
1,076,654$1.1B0.23%
75
GLWCORNING INC
32,500$1.1B0.21%
76
COHREURCOHERENT INC
8,404$932.0M0.19%
77
DUCK CREEK TECHNOLOGIES INC
20,000$909.0M0.18%
78
CHANNELADVISOR CORP
61,500$890.0M0.18%
79
LRCXEURLAM RESEARCH CORP
2,500$829.0M0.17%
80
WDCWESTERN DIGITAL CORP.
21,500$786.0M0.16%
81
LUVSOUTHWEST AIRLS CO
20,000$751.0M0.15%
82
LMATLEMAITRE VASCULAR INC
22,500$732.0M0.15%
83
COUPEURCOUPA SOFTWARE INC
2,500$686.0M0.14%
84
DGXQUEST DIAGNOSTICS INC
5,750$658.0M0.13%
85
AEISADVANCED ENERGY INDS
10,000$629.0M0.13%
86
FAROFARO TECHNOLOGIES INC
10,000$610.0M0.12%
87
TTMITTM TECHNOLOGIES INC
52,500$600.0M0.12%
88
NEWREURNEW RELIC INC
10,000$564.0M0.11%
89
APPNAPPIAN CORP
8,500$550.0M0.11%
90
AMATAPPLIED MATLS INC
9,000$535.0M0.11%
91
BRKRBRUKER CORP
12,000$477.0M0.10%
92
ARLOARLO TECHNOLOGIES INC
80,000$420.0M0.08%
93
CRAICRA INTL INC
11,000$412.0M0.08%
94
TRNSTRANSCAT INC
13,500$396.0M0.08%
95
AMTAMERICAN TOWER CORP NEW
1,550$375.0M0.08%
96
GOOGLALPHABET INC
250$366.0M0.07%
97
UGIUGI CORP NEW
10,000$330.0M0.07%
98
REZIRESIDEO TECHNOLOGIES INC
30,000$330.0M0.07%
99
CLHCLEAN HARBORS INC
5,500$308.0M0.06%
100
AMWLAMERICAN WELL CORP
10,000$296.0M0.06%
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