Kopp Investment Advisors

Kopp Investment Advisors as of March 31, 2012

Portfolio Holdings for Kopp Investment Advisors

Kopp Investment Advisors holds 87 positions in its portfolio as reported in the March 2012 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Finisar Corporation 8.6 $22M 1.1M 20.15
Akorn 7.8 $20M 1.7M 11.70
Mindspeed Technologies 5.5 $15M 2.3M 6.37
Oclaro 5.1 $13M 3.4M 3.94
MEDTOX Scientific (MTOX) 5.0 $13M 769k 16.86
RTI Biologics 4.7 $12M 3.3M 3.70
Amarin Corporation (AMRN) 4.3 $11M 1000k 11.31
Emcore Corp (EMKR) 4.3 $11M 2.3M 4.77
IRIS International 4.1 $11M 790k 13.51
Vitesse Semiconductor Corporate 3.5 $9.3M 2.5M 3.72
Synergetics USA 3.4 $9.0M 1.4M 6.50
Array BioPharma 3.4 $8.8M 2.6M 3.41
Oplink Communications 2.9 $7.6M 445k 17.10
Alcatel-Lucent 2.6 $6.8M 3.0M 2.27
Sunopta (STKL) 2.5 $6.6M 1.2M 5.47
Superconductor Technologies 2.1 $5.5M 7.0M 0.78
Network Equipment Technologies 1.9 $4.9M 4.5M 1.07
Adept Technology 1.7 $4.4M 879k 5.00
Datalink Corporation 1.6 $4.1M 432k 9.52
JDS Uniphase Corporation 1.4 $3.6M 249k 14.50
STAAR Surgical Company (STAA) 1.2 $3.2M 299k 10.83
PLX Technology 1.2 $3.3M 810k 4.02
Amerigon Incorporated 1.0 $2.7M 164k 16.18
Calavo Growers (CVGW) 1.0 $2.6M 96k 26.78
Quidel Corporation 1.0 $2.6M 140k 18.37
AngioDynamics (ANGO) 0.9 $2.4M 198k 12.25
Titan Machinery (TITN) 0.9 $2.4M 84k 28.19
Comverge 0.8 $2.1M 1.1M 1.84
Constant Contact 0.7 $1.9M 63k 29.78
Heckmann Corporation 0.6 $1.6M 382k 4.31
TriQuint Semiconductor 0.6 $1.6M 235k 6.89
Regeneron Pharmaceuticals (REGN) 0.5 $1.4M 12k 116.65
Skyworks Solutions (SWKS) 0.5 $1.4M 49k 27.64
Thoratec Corporation 0.5 $1.3M 38k 33.71
Sangamo Biosciences (SGMO) 0.5 $1.2M 253k 4.90
Northern Oil & Gas 0.5 $1.2M 57k 20.73
International Business Machines (IBM) 0.4 $1.1M 5.5k 208.64
American Express Company (AXP) 0.4 $1.1M 19k 57.85
Cummins (CMI) 0.4 $1.0M 8.7k 120.00
National-Oilwell Var 0.4 $1.1M 13k 79.49
Exxon Mobil Corporation (XOM) 0.4 $1.0M 12k 86.76
Southern Company (SO) 0.4 $1.0M 23k 44.92
Marriott International (MAR) 0.4 $1.0M 27k 37.84
Wells Fargo & Company (WFC) 0.4 $1.0M 29k 34.14
Apache Corporation 0.3 $926k 9.2k 100.43
Johnson Controls 0.3 $907k 28k 32.48
Verizon Communications (VZ) 0.3 $911k 24k 38.22
3M Company (MMM) 0.3 $883k 9.9k 89.17
Eastman Chemical Company (EMN) 0.3 $858k 17k 51.70
Accelrys 0.3 $860k 108k 7.98
Johnson & Johnson (JNJ) 0.3 $828k 13k 65.99
AFLAC Incorporated (AFL) 0.3 $837k 18k 46.01
Cardiome Pharma Corp 0.3 $848k 1.2M 0.71
Northern Trust Corporation (NTRS) 0.3 $804k 17k 47.46
Dynavax Technologies Corporation 0.3 $825k 164k 5.03
Pepsi (PEP) 0.3 $779k 12k 66.34
Procter & Gamble Company (PG) 0.3 $773k 12k 67.23
Staples 0.3 $746k 46k 16.20
Southwest Airlines (LUV) 0.3 $768k 93k 8.24
Spdr S&p 500 Etf (SPY) 0.3 $704k 5.0k 140.80
Callidus Software 0.3 $710k 91k 7.81
Spectranetics Corporation 0.2 $621k 60k 10.40
NuVasive 0.2 $541k 32k 16.83
Tearlab Corp 0.2 $523k 154k 3.40
Rochester Medical Corporation 0.2 $441k 45k 9.81
Align Technology (ALGN) 0.1 $401k 15k 27.57
BioCryst Pharmaceuticals (BCRX) 0.1 $350k 73k 4.83
Vivus 0.1 $346k 16k 22.39
Cepheid 0.1 $319k 7.6k 41.86
OraSure Technologies (OSUR) 0.1 $319k 28k 11.49
Neogen Corporation (NEOG) 0.1 $321k 8.2k 39.10
Life Technologies 0.1 $280k 5.7k 48.74
Omnicell (OMCL) 0.1 $285k 19k 15.20
Masimo Corporation (MASI) 0.1 $254k 11k 23.36
AtriCure (ATRC) 0.1 $252k 25k 9.94
D Fluidigm Corp Del (LAB) 0.1 $255k 16k 15.73
DaVita (DVA) 0.1 $228k 2.5k 90.12
Elan Corporation 0.1 $244k 16k 15.01
Volcano Corporation 0.1 $232k 8.2k 28.35
Achillion Pharmaceuticals 0.1 $245k 26k 9.59
Vanguard Total Stock Market ETF (VTI) 0.1 $224k 3.1k 72.26
Unilife US 0.1 $248k 61k 4.06
PMC-Sierra 0.1 $145k 20k 7.25
Syneron Medical Ltd ord 0.0 $116k 11k 10.77
Solta Medical 0.0 $82k 27k 3.04
EnteroMedics 0.0 $30k 13k 2.27
RF Monolithics (RFMI) 0.0 $10k 10k 1.00