Oberweis Asset Management as of March 31, 2012
Portfolio Holdings for Oberweis Asset Management
Oberweis Asset Management holds 159 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 |
---|---|---|---|---|---|
Acacia Research Corporation (ACTG) | 4.7 | $18M | 430k | 41.74 | |
Amerigon Incorporated | 3.5 | $13M | 831k | 16.18 | |
Imax Corp Cad (IMAX) | 2.7 | $10M | 424k | 24.44 | |
Francescas Hldgs Corp | 2.5 | $9.7M | 308k | 31.61 | |
Web | 2.5 | $9.5M | 661k | 14.43 | |
Mistras (MG) | 2.4 | $9.1M | 381k | 23.82 | |
GeoResources | 2.3 | $9.0M | 274k | 32.74 | |
Sxc Health Solutions Corp | 2.2 | $8.7M | 116k | 74.96 | |
Body Central Acquisition Corporation | 2.2 | $8.3M | 286k | 29.02 | |
Kenexa Corporation | 2.1 | $8.3M | 265k | 31.24 | |
Tangoe | 2.1 | $8.3M | 439k | 18.81 | |
Medidata Solutions | 2.1 | $8.0M | 302k | 26.64 | |
21vianet Group (VNET) | 1.8 | $7.1M | 624k | 11.35 | |
HealthStream (HSTM) | 1.7 | $6.6M | 283k | 23.19 | |
BroadSoft | 1.6 | $6.3M | 164k | 38.25 | |
DealerTrack Holdings | 1.6 | $6.0M | 199k | 30.26 | |
Spreadtrum Communications | 1.6 | $6.0M | 364k | 16.50 | |
Interactive Intelligence Group | 1.4 | $5.5M | 182k | 30.51 | |
Twin Disc, Incorporated (TWIN) | 1.4 | $5.5M | 212k | 26.09 | |
IPG Photonics Corporation (IPGP) | 1.2 | $4.8M | 92k | 52.04 | |
BofI Holding | 1.2 | $4.7M | 274k | 17.08 | |
DUSA Pharmaceuticals | 1.2 | $4.6M | 728k | 6.26 | |
Endologix | 1.2 | $4.5M | 308k | 14.65 | |
Ceva (CEVA) | 1.1 | $4.4M | 194k | 22.71 | |
Gulfport Energy Corporation | 1.1 | $4.4M | 150k | 29.12 | |
On Assignment | 1.1 | $4.3M | 245k | 17.47 | |
51job | 1.1 | $4.2M | 74k | 56.86 | |
Netqin Mobile | 1.1 | $4.2M | 391k | 10.64 | |
FARO Technologies (FARO) | 1.1 | $4.1M | 70k | 58.33 | |
Sina Corporation | 1.0 | $4.0M | 61k | 65.00 | |
Digimarc Corporation (DMRC) | 1.0 | $3.8M | 137k | 27.94 | |
Qihoo 360 Technologies Co Lt | 1.0 | $3.9M | 158k | 24.45 | |
NetEase (NTES) | 0.9 | $3.6M | 62k | 58.10 | |
Hi-Tech Pharmacal | 0.9 | $3.5M | 98k | 35.93 | |
Impax Laboratories | 0.9 | $3.4M | 137k | 24.58 | |
Mitcham Industries | 0.8 | $3.2M | 142k | 22.46 | |
Aruba Networks | 0.8 | $3.1M | 140k | 22.28 | |
CPI Aerostructures (CVU) | 0.8 | $3.1M | 208k | 14.87 | |
Ints Intl | 0.8 | $3.1M | 292k | 10.54 | |
ExlService Holdings (EXLS) | 0.8 | $3.1M | 111k | 27.44 | |
Vera Bradley (VRA) | 0.8 | $3.0M | 100k | 30.19 | |
G-III Apparel (GIII) | 0.8 | $3.0M | 106k | 28.42 | |
HMS Holdings | 0.8 | $3.0M | 96k | 31.21 | |
ViroPharma Incorporated | 0.8 | $3.0M | 98k | 30.07 | |
IPC The Hospitalist Company | 0.7 | $2.8M | 77k | 36.91 | |
Flotek Industries | 0.7 | $2.8M | 233k | 12.02 | |
Roadrunner Transportation Services Hold. | 0.7 | $2.8M | 161k | 17.35 | |
OpenTable | 0.7 | $2.8M | 69k | 40.47 | |
China Kanghui Holdings | 0.7 | $2.8M | 148k | 19.01 | |
Ada-es | 0.7 | $2.6M | 107k | 24.31 | |
Mitek Systems (MITK) | 0.7 | $2.5M | 218k | 11.60 | |
Teavana Hldgs | 0.7 | $2.6M | 130k | 19.72 | |
Bryn Mawr Bank | 0.6 | $2.4M | 108k | 22.44 | |
Acme Packet | 0.6 | $2.4M | 86k | 27.52 | |
Silicom (SILC) | 0.6 | $2.4M | 134k | 17.84 | |
LogMeIn | 0.6 | $2.4M | 67k | 35.23 | |
Greenway Medical Technology | 0.6 | $2.3M | 150k | 15.28 | |
VASCO Data Security International | 0.6 | $2.3M | 210k | 10.79 | |
Zix Corporation | 0.6 | $2.2M | 755k | 2.91 | |
Datalink Corporation | 0.6 | $2.1M | 223k | 9.52 | |
Procera Networks | 0.6 | $2.1M | 95k | 22.36 | |
Northern Oil & Gas | 0.5 | $2.1M | 101k | 20.74 | |
Taleo Corporation | 0.5 | $2.1M | 45k | 45.93 | |
Hurco Companies (HURC) | 0.5 | $2.0M | 70k | 28.24 | |
Cardinal Financial Corporation | 0.5 | $1.9M | 170k | 11.30 | |
ValueClick | 0.5 | $1.9M | 96k | 19.74 | |
Changyou | 0.5 | $1.9M | 70k | 27.16 | |
Wi-lan | 0.5 | $1.9M | 369k | 5.15 | |
Zillow | 0.5 | $1.9M | 53k | 35.59 | |
Hardinge | 0.5 | $1.8M | 195k | 9.46 | |
Panhandle Oil and Gas | 0.5 | $1.8M | 61k | 29.48 | |
Rue21 | 0.5 | $1.8M | 62k | 29.34 | |
LeCROY Corporation | 0.5 | $1.8M | 172k | 10.39 | |
Manitex International (MNTX) | 0.5 | $1.7M | 237k | 7.33 | |
New Oriental Education & Tech | 0.4 | $1.6M | 60k | 27.47 | |
Mellanox Technologies | 0.4 | $1.6M | 37k | 41.82 | |
Virtusa Corporation | 0.4 | $1.5M | 89k | 17.27 | |
Align Technology (ALGN) | 0.4 | $1.5M | 56k | 27.54 | |
Eagle Ban (EGBN) | 0.4 | $1.5M | 92k | 16.74 | |
Youku | 0.4 | $1.5M | 70k | 21.99 | |
Cirrus Logic (CRUS) | 0.4 | $1.5M | 63k | 23.80 | |
AutoNavi Holdings | 0.4 | $1.5M | 120k | 12.55 | |
Stamps | 0.4 | $1.4M | 52k | 27.88 | |
Allot Communications (ALLT) | 0.4 | $1.4M | 61k | 23.25 | |
Sohu | 0.4 | $1.4M | 25k | 55.15 | |
Titan Machinery (TITN) | 0.4 | $1.4M | 50k | 28.21 | |
Advisory Board Company | 0.4 | $1.4M | 16k | 88.60 | |
Callon Pete Co Del Com Stk | 0.4 | $1.4M | 222k | 6.29 | |
Syneron Medical Ltd ord | 0.3 | $1.4M | 127k | 10.72 | |
Kadant (KAI) | 0.3 | $1.3M | 56k | 23.83 | |
Multi-Color Corporation | 0.3 | $1.3M | 58k | 22.52 | |
iShares FTSE/Xinhua China 25 Index (FXI) | 0.3 | $1.3M | 35k | 36.66 | |
ClearOne Communications | 0.3 | $1.3M | 284k | 4.50 | |
HiSoft Technology International (HSFT) | 0.3 | $1.3M | 85k | 15.02 | |
AdCare Health Systems | 0.3 | $1.3M | 338k | 3.80 | |
United Financial Ban | 0.3 | $1.2M | 78k | 15.82 | |
Arctic Cat | 0.3 | $1.2M | 28k | 42.84 | |
AuthenTec | 0.3 | $1.2M | 374k | 3.16 | |
Stratasys | 0.3 | $1.1M | 30k | 36.51 | |
Travelzoo | 0.3 | $1.1M | 47k | 23.00 | |
Keynote Systems | 0.3 | $1.0M | 52k | 19.77 | |
Oxford Industries (OXM) | 0.3 | $1.0M | 20k | 50.80 | |
Basic Energy Services | 0.3 | $984k | 57k | 17.35 | |
Perficient (PRFT) | 0.2 | $958k | 80k | 12.01 | |
Berkshire Hills Ban (BHLB) | 0.2 | $944k | 41k | 22.91 | |
Guidance Software | 0.2 | $905k | 82k | 11.05 | |
Symmetri | 0.2 | $893k | 155k | 5.77 | |
Wayside Technology (CLMB) | 0.2 | $828k | 58k | 14.20 | |
Richmont Mines | 0.2 | $842k | 108k | 7.78 | |
CAI International | 0.2 | $725k | 40k | 18.17 | |
RealPage | 0.2 | $683k | 36k | 19.17 | |
First Savings Financial (FSFG) | 0.2 | $655k | 38k | 17.10 | |
eGain Communications Corporation (EGAN) | 0.2 | $659k | 110k | 6.00 | |
MWI Veterinary Supply | 0.2 | $616k | 7.0k | 88.00 | |
Baidu (BIDU) | 0.1 | $569k | 3.9k | 145.90 | |
3SBio (SSRX) | 0.1 | $577k | 39k | 14.79 | |
Financial Engines | 0.1 | $572k | 26k | 22.34 | |
Datawatch Corporation | 0.1 | $581k | 44k | 13.30 | |
Microsoft Corporation (MSFT) | 0.1 | $509k | 16k | 32.28 | |
Momenta Pharmaceuticals | 0.1 | $492k | 32k | 15.33 | |
Earthstone Energy | 0.1 | $507k | 24k | 21.48 | |
McDonald's Corporation (MCD) | 0.1 | $477k | 4.9k | 98.07 | |
Tesco Corporation | 0.1 | $478k | 34k | 14.18 | |
Clearfield (CLFD) | 0.1 | $458k | 84k | 5.43 | |
Marine Products (MPX) | 0.1 | $393k | 66k | 5.95 | |
OraSure Technologies (OSUR) | 0.1 | $391k | 34k | 11.50 | |
Optical Cable Corporation (OCC) | 0.1 | $361k | 103k | 3.51 | |
Johnson & Johnson (JNJ) | 0.1 | $323k | 4.9k | 65.90 | |
General Electric Company | 0.1 | $311k | 16k | 20.05 | |
Intel Corporation (INTC) | 0.1 | $297k | 11k | 28.11 | |
Walgreen Company | 0.1 | $291k | 8.7k | 33.45 | |
BHP Billiton (BHP) | 0.1 | $314k | 4.3k | 72.43 | |
LGL (LGL) | 0.1 | $301k | 42k | 7.25 | |
Magic Software Enterprises (MGIC) | 0.1 | $314k | 49k | 6.42 | |
Coca-Cola Company (KO) | 0.1 | $266k | 3.6k | 74.05 | |
Wal-Mart Stores (WMT) | 0.1 | $259k | 4.2k | 61.11 | |
Travelers Companies (TRV) | 0.1 | $256k | 4.3k | 59.18 | |
Amgen (AMGN) | 0.1 | $258k | 3.8k | 67.91 | |
Poly | 0.1 | $270k | 14k | 19.07 | |
QKL Stores | 0.1 | $286k | 362k | 0.79 | |
JPMorgan Chase & Co. (JPM) | 0.1 | $213k | 4.6k | 45.92 | |
Exxon Mobil Corporation (XOM) | 0.1 | $230k | 2.7k | 86.66 | |
Abbott Laboratories (ABT) | 0.1 | $221k | 3.6k | 61.39 | |
Zebra Technologies (ZBRA) | 0.1 | $218k | 5.3k | 41.13 | |
Toyota Motor Corporation (TM) | 0.1 | $227k | 2.6k | 86.81 | |
Select Comfort | 0.1 | $220k | 6.8k | 32.35 | |
PROS Holdings (PRO) | 0.1 | $236k | 13k | 18.73 | |
JDS Uniphase Corporation | 0.1 | $191k | 13k | 14.50 | |
Taylor Devices (TAYD) | 0.1 | $204k | 20k | 10.20 | |
eResearch Technology | 0.0 | $135k | 17k | 7.80 | |
Omnicell (OMCL) | 0.0 | $158k | 10k | 15.19 | |
Synergetics USA | 0.0 | $164k | 25k | 6.51 | |
Mindspeed Technologies | 0.0 | $103k | 16k | 6.36 | |
D Bona Film Group | 0.0 | $126k | 24k | 5.21 | |
XATA Corporation | 0.0 | $100k | 76k | 1.31 | |
Hercules Offshore | 0.0 | $61k | 13k | 4.77 | |
Openwave Systems | 0.0 | $59k | 26k | 2.28 | |
Syswin (SYSW) | 0.0 | $48k | 53k | 0.90 | |
Senesco Technologies | 0.0 | $13k | 50k | 0.26 |