Gruber & McBaine Capital Management

Gruber & Mcbaine Capital Management as of March 31, 2015

Portfolio Holdings for Gruber & Mcbaine Capital Management

Gruber & Mcbaine Capital Management holds 192 positions in its portfolio as reported in the March 2015 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
MDC PARTNERS INC CL A SUB Vtg 10.3 $39M 1.4M 28.35
Sunopta (STKL) 3.1 $12M 1.1M 10.62
Imageware Systems (IWSY) 2.5 $9.6M 5.9M 1.61
Cypress Semiconductor Corporation 1.9 $7.3M 516k 14.11
Super Micro Computer 1.9 $7.0M 210k 33.21
Radware Ltd ord (RDWR) 1.7 $6.5M 310k 20.91
Vulcan Materials Company (VMC) 1.6 $5.9M 70k 84.30
Applied Optoelectronics (AAOI) 1.6 $5.9M 425k 13.88
Mellanox Technologies 1.5 $5.7M 125k 45.34
Fiat Chrysler Auto 1.5 $5.5M 40k 138.00
Fiat Chrysler Auto 1.4 $5.3M 325k 16.31
Fortinet (FTNT) 1.4 $5.2M 150k 34.95
F5 Networks (FFIV) 1.4 $5.2M 45k 114.93
LogMeIn 1.4 $5.2M 92k 55.99
Archer Daniels Midland Company (ADM) 1.3 $4.7M 100k 47.40
Nxp Semiconductors N V (NXPI) 1.2 $4.5M 45k 100.36
Dycom Industries (DY) 1.2 $4.4M 90k 48.84
Liberty Global 1.1 $4.3M 86k 49.81
Aaron's 1.1 $4.3M 151k 28.31
Macquarie Infrastructure Company 1.1 $4.2M 51k 82.29
Ruckus Wireless 1.1 $4.1M 320k 12.87
PowerSecure International 1.1 $4.1M 310k 13.16
Silicon Motion Technology (SIMO) 1.1 $4.0M 150k 26.88
Infinera 1.1 $3.9M 200k 19.67
Barracuda Networks 1.0 $3.8M 100k 38.47
General Motors Corp 1.0 $3.8M 100k 37.50
Apple (AAPL) 1.0 $3.7M 30k 124.44
Headwaters Incorporated 1.0 $3.7M 200k 18.34
NCI Building Systems 0.9 $3.5M 200k 17.28
Ltx Credence Corporation 0.9 $3.5M 390k 8.89
Calix (CALX) 0.9 $3.4M 405k 8.39
Century Communities (CCS) 0.9 $3.4M 175k 19.33
Dakota Plains 0.8 $3.2M 1.7M 1.85
BroadSoft 0.8 $3.0M 90k 33.46
Uti Worldwide 0.8 $2.9M 235k 12.30
Tyson Foods (TSN) 0.8 $2.9M 75k 38.31
Zayo Group Hldgs 0.8 $2.8M 100k 27.96
US Airways 0.7 $2.8M 53k 52.77
Swift Transportation 0.7 $2.7M 105k 26.02
Cui Global 0.7 $2.6M 450k 5.86
Synaptics, Incorporated (SYNA) 0.7 $2.6M 32k 81.32
Valero Energy Corporation (VLO) 0.7 $2.5M 40k 63.62
Avago Technologies 0.7 $2.5M 20k 127.00
Ford Motor Company (F) 0.7 $2.4M 150k 16.14
Pioneer Natural Resources 0.7 $2.5M 15k 163.53
BE Aerospace 0.6 $2.4M 38k 63.62
Allegheny Technologies Incorporated (ATI) 0.6 $2.4M 80k 30.01
Infoblox 0.6 $2.4M 100k 23.87
Citizens Financial (CFG) 0.6 $2.4M 100k 24.13
Capital One Financial (COF) 0.6 $2.4M 30k 78.83
Finisar Corp Com Stk 0.6 $2.3M 110k 21.34
Axcelis Technologies 0.6 $2.3M 950k 2.38
Scorpio Tankers 0.6 $2.3M 240k 9.42
Sonic Corporation 0.6 $2.2M 70k 31.70
Tutor Perini Corporation (TPC) 0.6 $2.2M 95k 23.35
Iridium Communications (IRDM) 0.6 $2.2M 227k 9.71
ShoreTel 0.6 $2.2M 325k 6.82
Aruba Networks 0.6 $2.2M 88k 24.49
Mattson Technology 0.6 $2.2M 550k 3.94
Monolithic Power Systems (MPWR) 0.6 $2.1M 40k 52.65
Remy Intl Inc Hldg 0.5 $2.0M 90k 22.21
Monro Muffler Brake (MNRO) 0.5 $2.0M 30k 65.07
Photronics (PLAB) 0.5 $1.9M 225k 8.50
MasTec (MTZ) 0.5 $1.9M 100k 19.30
Cemex SAB de CV (CX) 0.5 $1.9M 200k 9.47
Primoris Services (PRIM) 0.5 $1.9M 110k 17.19
Green Plains Renewable Energy (GPRE) 0.5 $1.9M 65k 28.55
SunPower Corporation 0.5 $1.8M 57k 31.31
Five Star Quality Care 0.5 $1.8M 400k 4.44
Northern Tier Energy 0.5 $1.8M 70k 25.34
Energy Xxi Bermuda Ltd note 3.000%12/1 0.5 $1.7M 6.0M 0.28
Callidus Software 0.4 $1.6M 130k 12.68
Covenant Transportation (CVLG) 0.4 $1.7M 50k 33.16
OmniVision Technologies 0.4 $1.6M 60k 26.37
DigitalGlobe 0.4 $1.5M 45k 34.07
Just Energy Income Fund 0.4 $1.5M 326k 4.67
Iradimed (IRMD) 0.4 $1.5M 101k 15.23
Nokia Corporation (NOK) 0.4 $1.5M 200k 7.58
TravelCenters of America 0.4 $1.5M 85k 17.44
Neophotonics Corp 0.4 $1.5M 225k 6.75
Atmel Corporation 0.4 $1.4M 175k 8.23
Cogent Communications (CCOI) 0.4 $1.4M 40k 35.32
FormFactor (FORM) 0.4 $1.4M 160k 8.87
Teekay Tankers Ltd cl a 0.4 $1.4M 250k 5.74
Digital Turbine (APPS) 0.4 $1.4M 442k 3.26
Perma-Fix Environmental Services 0.4 $1.4M 360k 3.86
Western Digital (WDC) 0.4 $1.4M 15k 91.00
Universal Electronics (UEIC) 0.3 $1.3M 23k 56.45
Knight Transportation 0.3 $1.3M 40k 32.25
HEICO Corporation (HEI) 0.3 $1.2M 20k 61.05
Carrols Restaurant 0.3 $1.2M 150k 8.29
Bovie Medical Corporation 0.3 $1.2M 500k 2.39
Yelp Inc cl a (YELP) 0.3 $1.2M 25k 47.36
Mobivity Holdings (MFON) 0.3 $1.2M 1.0M 1.20
Darling International (DAR) 0.3 $1.2M 83k 14.01
Ciena Corporation (CIEN) 0.3 $1.2M 60k 19.32
Jds Uniphase Corp 0.3 $1.2M 90k 13.12
Orion Marine (ORN) 0.3 $1.1M 125k 8.86
Ceragon Networks (CRNT) 0.3 $1.1M 1.0M 1.14
Chuys Hldgs (CHUY) 0.3 $1.1M 50k 22.54
Arcbest (ARCB) 0.3 $1.1M 30k 37.90
Wendys Internat'l 0.3 $1.1M 100k 10.90
VASCO Data Security International 0.3 $1.1M 50k 21.54
Invesco Mortgage Capital 0.3 $1.1M 70k 15.53
Community Health Systems (CYH) 0.3 $1.0M 20k 52.30
Ezchip Semiconductor Lt 0.3 $1.1M 55k 19.13
Mobileiron 0.3 $1.1M 115k 9.26
Steel Dynamics (STLD) 0.3 $1.0M 50k 20.10
Del Friscos Restaurant 0.3 $1.0M 50k 20.14
Kcg Holdings Inc Cl A 0.3 $981k 80k 12.26
Southwestern Energy Company 0.2 $928k 40k 23.20
JA Solar Holdings 0.2 $956k 100k 9.56
PharmAthene 0.2 $934k 573k 1.63
Hub (HUBG) 0.2 $908k 23k 39.31
Pilgrim's Pride Corporation (PPC) 0.2 $904k 40k 22.60
Ampio Pharmaceuticals 0.2 $904k 120k 7.53
Invensense 0.2 $913k 60k 15.22
Geopark Ltd Usd (GPRK) 0.2 $910k 238k 3.83
Cnw 0.2 $883k 20k 44.15
Odyssey Marine Exploration 0.2 $871k 1.2M 0.70
Manitex International 0.2 $876k 90k 9.73
Fly Leasing 0.2 $874k 60k 14.57
Gigamon 0.2 $850k 40k 21.25
Financial Engines 0.2 $837k 20k 41.85
Orion Engineered Carbons (OEC) 0.2 $826k 46k 18.00
SeaChange International 0.2 $785k 100k 7.85
AeroVironment (AVAV) 0.2 $795k 30k 26.50
Wave Systems 0.2 $759k 1.1M 0.69
Ubiquiti Networks 0.2 $739k 25k 29.56
Nmi Hldgs Inc cl a (NMIH) 0.2 $749k 100k 7.49
Emmis Communications Corporation 0.2 $697k 350k 1.99
PetroQuest Energy 0.2 $690k 300k 2.30
Bookham 0.2 $683k 345k 1.98
Ada-es 0.2 $675k 40k 17.10
4068594 Enphase Energy (ENPH) 0.2 $660k 50k 13.20
ARC GROUP Worldwide (RMTO) 0.2 $686k 129k 5.34
Cancer Genetics 0.2 $655k 84k 7.81
Avid Technology 0.2 $596k 40k 14.90
Ship Finance Intl 0.2 $592k 40k 14.80
Pegasystems (PEGA) 0.2 $598k 28k 21.75
Silicon Graphics 0.2 $608k 70k 8.69
MaxLinear (MXL) 0.2 $610k 75k 8.13
LSB Industries (LXU) 0.1 $558k 14k 41.33
Accuride 0.1 $559k 120k 4.66
NetScout Systems (NTCT) 0.1 $526k 12k 43.83
Aol Time Warner 0.1 $475k 12k 39.58
KNIGHTSBRIDGE TANKERS LTD COM Stk 0.1 $500k 100k 5.00
Builders FirstSource (BLDR) 0.1 $500k 75k 6.67
Glye 0.1 $478k 1.9M 0.25
Canadian Solar (CSIQ) 0.1 $467k 14k 33.36
QuickLogic Corporation 0.1 $434k 225k 1.93
Rentech Nitrogen Partners L 0.1 $452k 30k 15.07
J.C. Penney Company 0.1 $421k 50k 8.42
Ban (TBBK) 0.1 $406k 45k 9.02
Yandex Nv-a (NBIS) 0.1 $410k 27k 15.18
Cachet Financial Sol 0.1 $400k 500k 0.80
DSP 0.1 $359k 30k 11.97
McDermott International 0.1 $384k 100k 3.84
Biopharmx 0.1 $382k 118k 3.25
Heartland Express (HTLD) 0.1 $356k 15k 23.73
Kopin Corporation (KOPN) 0.1 $352k 100k 3.52
Cavium Networks 0.1 $354k 5.0k 70.80
Lightbridge Corporation 0.1 $354k 285k 1.24
Cavitation Technology (CVAT) 0.1 $350k 5.0M 0.07
Digi International (DGII) 0.1 $299k 30k 9.97
Oritani Financial 0.1 $291k 20k 14.55
HEALTH INSURANCE Common equity Innovations shares 0.1 $312k 40k 7.80
Aspen 0.1 $292k 1.6M 0.18
NAVIOS MARITIME HOLDINGS INC Com Stk 0.1 $251k 60k 4.18
Motorcar Parts of America (MPAA) 0.1 $278k 10k 27.80
Sanchez Energy Corp C ommon stocks 0.1 $256k 20k 13.00
Varonis Sys (VRNS) 0.1 $257k 10k 25.70
Gol Linhas Aereas Inteligentes SA 0.1 $243k 100k 2.43
Frontline Limited Usd2.5 0.1 $224k 100k 2.24
Rentech 0.1 $224k 200k 1.12
SIGA Technologies (SIGA) 0.1 $221k 114k 1.94
New Home 0.1 $223k 14k 15.93
Tearlab Corp 0.1 $199k 100k 1.99
A10 Networks (ATEN) 0.1 $184k 43k 4.33
Overseas Shipholding Group Cl 0.1 $200k 350k 0.57
Abraxas Petroleum 0.0 $163k 50k 3.26
Omnitek Engr (OMTK) 0.0 $154k 140k 1.10
Saexploration Holdings 0.0 $164k 48k 3.41
Paramount Gold and Silver 0.0 $101k 100k 1.01
Pixelworks 0.0 $115k 23k 5.04
Diadexus 0.0 $103k 245k 0.42
Sky mobi 0.0 $93k 25k 3.72
Envivio 0.0 $85k 48k 1.78
North Atlantic Drilling 0.0 $70k 60k 1.17
Socket Communications 0.0 $58k 29k 2.01
Sysorex Global Hldgs 0.0 $29k 26k 1.12
Lihua International 0.0 $681.750000 68k 0.01