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Institutional Investment Manager
NEEDHAM INVESTMENT MANAGEMENT LLC
NEEDHAM INVESTMENT MANAGEMENT LLC (CIK: 0001167212) incorporated in Delaware, located at 250 Park Avenue, 10th Floor, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q1)
Portfolio Summary: 98 holdings with a total value of $383,469,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 THERMO FISHER SCIENTIFIC INC 165,000 23,362,000 6.09%
2 EXPRESS SCRIPTS HLDG CO 331,500 22,772,000 5.94%
3 SUPER MICRO COMPUTER INC COM 610,250 20,797,000 5.42%
4 VIASAT INC 254,500 18,700,000 4.88%
5 GILEAD SCIENCES INC 176,500 16,214,000 4.23%
6 FORMFACTOR INC COM 1,810,450 13,162,000 3.43%
7 BOEING CO 98,000 12,440,000 3.24%
8 NEWPORT CORP 512,500 11,788,000 3.07%
9 ENTEGRIS INC 773,500 10,535,000 2.75%
10 KVH INDS INC COM 1,063,450 10,157,000 2.65%
11 COMCAST CORP NEW 160,000 9,773,000 2.55%
12 TEKLA LIFE SCIENCES INVS 493,497 8,853,000 2.31%
13 JABIL INC COM 445,000 8,575,000 2.24%
14 PDF SOLUTIONS INC COM 630,000 8,429,000 2.20%
15 TEKLA HEALTHCARE INVS 350,968 8,423,000 2.20%
16 ELECTRONICS FOR IMAGING INC 193,000 8,182,000 2.13%
17 AKAMAI TECH 143,500 7,974,000 2.08%
18 MKS INSTRS INC COM 209,100 7,873,000 2.05%
19 FINANCIAL ENGINES INC 230,500 7,245,000 1.89%
20 BECTON DICKINSON & CO 46,000 6,984,000 1.82%
21 CARMAX 135,000 6,899,000 1.80%
22 UNITED CONTINENTAL H 105,000 6,285,000 1.64%
23 NOVA MEASURING INSTRUMENTS 601,150 6,257,000 1.63%
24 VARIAN MED SYS I 70,000 5,601,000 1.46%
25 HESS CORP 101,000 5,318,000 1.39%
26 Amber Road Inc 937,000 5,069,000 1.32%
27 LABORATORY CORP AMER HLDGS 42,088 4,930,000 1.29%
28 MEDTRONIC PLC 58,196 4,365,000 1.14%
29 HONEYWELL INTL INC 36,000 4,034,000 1.05%
30 PHOTRONICS INC COM 374,038 3,893,000 1.02%
31 HUTCHINSON TECHNOLOGY INC 1,045,000 3,824,000 1.00%
32 II VI INC 170,000 3,690,000 0.96%
33 AIR LEASE CORP 113,000 3,629,000 0.95%
34 REIS INC 152,308 3,586,000 0.94%
35 MONSANTO CO NEW 40,000 3,510,000 0.92%
36 Oaktree Cap Grp Llc 70,000 3,453,000 0.90%
37 ORBOTECH LTD 145,000 3,448,000 0.90%
38 AZENTA INC COM 302,500 3,146,000 0.82%
39 FREQUENCY ELECTRS INC 288,347 2,878,000 0.75%
40 SOUTHWEST AIRLS CO 60,000 2,688,000 0.70%
41 HealthSouth Corp 70,000 2,634,000 0.69%
42 WAGEWORKS INC COM 51,500 2,606,000 0.68%
43 GSV CAP CORP 437,614 2,450,000 0.64%
44 APPLE INC 22,250 2,425,000 0.63%
45 BOTTOMLINE TECH DEL INC COM 72,000 2,195,000 0.57%
46 TTM TECHNOLOGIES INC 323,250 2,149,000 0.56%
47 BARRACUDA NETWORKS INC 138,431 2,132,000 0.56%
48 Libbey Inc Com 100,000 1,860,000 0.49%
49 GSE SYS INC 680,000 1,856,000 0.48%
50 ULTRA CLEAN HLDGS INC 340,150 1,823,000 0.48%
Page 1 of 2

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000919574-16-013007, filed 2016.05.16).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.