NEEDHAM INVESTMENT MANAGEMENT LLC Q1 2016 Filing

Filed May 16, 2016

Portfolio Value

$383.5B

Holdings

98

Report Date

Q1 2016

Filing Type

13F-HR

All Holdings (98 positions)

#StockSharesValue% PortfolioType
1
TMOTHERMO FISHER SCIENTIFIC INC
165,000$23.4B6.09%
2
EXPRESS SCRIPTS HOLDING CO
331,500$22.8B5.94%
3
SMCIUSDSUPER MICRO COMPUTER INC
610,250$20.8B5.42%
4
VSATVIASAT INC
254,500$18.7B4.88%
5
GILDGILEAD SCIENCES INC
176,500$16.2B4.23%
6
FMFFORMFACTOR INC
1,810,450$13.2B3.43%
7
BABOEING CO
98,000$12.4B3.24%
8
NEWPORT CORP
512,500$11.8B3.07%
9
ENQENTEGRIS INC
773,500$10.5B2.75%
10
KVHIKVH INDS INC
1,063,450$10.2B2.65%
11
CMCSACOMCAST CORP NEW
160,000$9.8B2.55%
12
HQLTEKLA LIFE SCIENCES INVS
493,497$8.9B2.31%
13
JBLJABIL CIRCUIT INC
445,000$8.6B2.24%
14
PDFSPDF SOLUTIONS INC
630,000$8.4B2.20%
15
HQHTEKLA HEALTHCARE INVS
350,968$8.4B2.20%
16
ELECTRONICS FOR IMAGING INC
193,000$8.2B2.13%
17
AKAMAKAMAI TECHNOLOGIES INC
143,500$8.0B2.08%
18
MKSIMKS INSTRUMENTS INC
209,100$7.9B2.05%
19
FINANCIAL ENGINES INC
230,500$7.2B1.89%
20
BDXBECTON DICKINSON & CO
46,000$7.0B1.82%
21
KMXCARMAX INC
135,000$6.9B1.80%
22
UALUNITED CONTL HLDGS INC
105,000$6.3B1.64%
23
NVMINOVA MEASURING INSTRUMENTS L
601,150$6.3B1.63%
24
VAREURVARIAN MED SYS INC
70,000$5.6B1.46%
25
HESHESS CORP
101,000$5.3B1.39%
26
AMBER RD INC
937,000$5.1B1.32%
27
LABORATORY CORP AMER HLDGS
42,088$4.9B1.29%
28
MDTMEDTRONIC PLC
58,196$4.4B1.14%
29
HONHONEYWELL INTL INC
36,000$4.0B1.05%
30
PLABPHOTRONICS INC
374,038$3.9B1.02%
31
HUTCHINSON TECHNOLOGY INC
1,045,000$3.8B1.00%
32
COHRII VI INC
170,000$3.7B0.96%
33
ALAIR LEASE CORP
113,000$3.6B0.95%
34
REIS INC
152,308$3.6B0.94%
35
MONSANTO CO NEW
40,000$3.5B0.92%
36
OAKTREE CAP GROUP LLC
70,000$3.5B0.90%
37
ORBOTECH LTD
145,000$3.4B0.90%
38
AZTABROOKS AUTOMATION INC
302,500$3.1B0.82%
39
FEIMFREQUENCY ELECTRS INC
288,347$2.9B0.75%
40
LUVSOUTHWEST AIRLS CO
60,000$2.7B0.70%
41
HEALTHSOUTH CORP
70,000$2.6B0.69%
42
WAGEWORKS INC
51,500$2.6B0.68%
43
GSV CAP CORP
437,614$2.5B0.64%
44
AAPLAPPLE INC
22,250$2.4B0.63%
45
BOTTOMLINE TECH DEL INC
72,000$2.2B0.57%
46
TTMITTM TECHNOLOGIES INC
323,250$2.1B0.56%
47
BARRACUDA NETWORKS INC
138,431$2.1B0.56%
48
LIBBEY INC
100,000$1.9B0.49%
49
GSE SYS INC
680,000$1.9B0.48%
50
UCTTULTRA CLEAN HLDGS INC
340,150$1.8B0.48%
51
SILICON GRAPHICS INTL CORP
238,000$1.7B0.44%
52
TIFEURTIFFANY & CO NEW
22,500$1.7B0.43%
53
DKSDICK'S SPORTING GOODS INC
34,000$1.6B0.41%
54
ODCOIL DRI CORP AMER
42,410$1.4B0.37%
55
CNMDCONMED CORP
30,000$1.3B0.33%
56
FOUNDATION MEDICINE INC
67,500$1.2B0.32%
57
FEI CO
13,500$1.2B0.31%
58
QNSTQUINSTREET INC
349,016$1.2B0.31%
59
EQIXEQUINIX INC
3,593$1.2B0.31%
60
HTZHERTZ GLOBAL HOLDINGS INC
100,000$1.1B0.27%
61
VSHVISHAY INTERTECHNOLOGY INC
82,500$1.0B0.26%
62
ANALOGIC CORP
12,000$948.0M0.25%
63
SLBSCHLUMBERGER LTD
12,500$922.0M0.24%
64
ACCOACCO BRANDS CORP
100,000$898.0M0.23%
65
NATIONAL INSTRS CORP
29,000$873.0M0.23%
66
QTWOQ2 HLDGS INC
32,500$782.0M0.20%
67
CORIUM INTL INC
201,266$777.0M0.20%
68
FLIRFLIR SYS INC
23,500$774.0M0.20%
69
RUCKUS WIRELESS INC
75,000$736.0M0.19%
70
GLWCORNING INC
35,000$731.0M0.19%
71
SYPRSYPRIS SOLUTIONS INC
761,273$723.0M0.19%
72
GPOR1EURGULFPORT ENERGY CORP
25,000$708.0M0.18%
73
VICRVICOR CORP
67,200$704.0M0.18%
74
LADRLADDER CAP CORP
56,389$702.0M0.18%
75
NVGSNAVIGATOR HOLDINGS LTD
40,000$646.0M0.17%
76
XCERRA CORP
86,666$565.0M0.15%
77
BRKRBRUKER CORP
20,000$560.0M0.15%
78
OMCLOMNICELL INC
19,000$530.0M0.14%
79
ELECTRO SCIENTIFIC INDS
74,000$529.0M0.14%
80
THESTREET INC
425,000$527.0M0.14%
81
IPGPIPG PHOTONICS CORP
4,700$452.0M0.12%
82
FDXFEDEX CORP
2,700$440.0M0.11%
83
LMATLEMAITRE VASCULAR INC
28,000$435.0M0.11%
84
AV HOMES INC
33,000$375.0M0.10%
85
NORSAT INTL INC NEW
65,000$343.0M0.09%
86
WWEUSDWORLD WRESTLING ENTMT INC
18,500$327.0M0.09%
87
PANERA BREAD CO
1,400$287.0M0.07%
88
TWENTY FIRST CENTY FOX INC
10,000$279.0M0.07%
89
CRAICRA INTL INC
13,500$265.0M0.07%
90
UAAUNDER ARMOUR INC
2,500$212.0M0.06%
91
LRCXEURLAM RESEARCH CORP
2,500$207.0M0.05%
92
STEEL EXCEL INC
16,628$162.0M0.04%
93
CHANNELADVISOR CORP
14,117$159.0M0.04%
94
ASPNASPEN AEROGELS INC
35,200$158.0M0.04%
95
VPGVISHAY PRECISION GROUP INC
10,000$140.0M0.04%
96
CASTLIGHT HEALTH INC
30,000$100.0M0.03%
97
ARI NETWORK SVCS INC
15,000$66.0M0.02%
98
APPROACH RESOURCES INC
50,200$59.0M0.02%