Cortina Asset Management as of March 31, 2011
Portfolio Holdings for Cortina Asset Management
Cortina Asset Management holds 188 positions in its portfolio as reported in the March 2011 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price |
|---|---|---|---|---|---|
| CommVault Systems (CVLT) | 3.3 | $60M | 1.5M | 39.88 | |
| Crocs (CROX) | 3.3 | $60M | 3.4M | 17.84 | |
| Vocus | 2.2 | $40M | 1.5M | 25.86 | |
| NxStage Medical | 2.1 | $39M | 1.8M | 21.98 | |
| Fortinet (FTNT) | 2.0 | $36M | 813k | 44.15 | |
| Oasis Petroleum | 1.8 | $34M | 1.1M | 31.62 | |
| ARGO GROUP INTERNATIONAL Holdi Com Stk | 1.8 | $33M | 1.0M | 33.04 | |
| Nanometrics Incorporated | 1.8 | $33M | 1.8M | 18.09 | |
| Atmi | 1.7 | $31M | 1.7M | 18.89 | |
| Plantronics | 1.7 | $30M | 829k | 36.62 | |
| Frontier Oil Corporation | 1.6 | $28M | 966k | 29.32 | |
| WMS Industries | 1.5 | $28M | 799k | 35.35 | |
| Novellus Systems | 1.5 | $28M | 761k | 37.13 | |
| Shutterfly | 1.5 | $28M | 530k | 52.36 | |
| Mercury Computer Systems (MRCY) | 1.4 | $26M | 1.2M | 21.16 | |
| PAREXEL International Corporation | 1.4 | $25M | 1.0M | 24.90 | |
| AeroVironment (AVAV) | 1.4 | $25M | 714k | 34.97 | |
| Blackboard | 1.4 | $25M | 680k | 36.24 | |
| GrafTech International | 1.3 | $25M | 1.2M | 20.63 | |
| Amerisafe (AMSF) | 1.3 | $24M | 1.1M | 22.11 | |
| Haemonetics Corporation (HAE) | 1.3 | $24M | 367k | 65.54 | |
| TTM Technologies (TTMI) | 1.3 | $24M | 1.3M | 18.16 | |
| Mednax (MD) | 1.3 | $24M | 356k | 66.61 | |
| Icon | 1.2 | $23M | 1.1M | 21.59 | |
| HMS Holdings | 1.2 | $23M | 276k | 81.85 | |
| Signature Bank (SBNY) | 1.2 | $22M | 382k | 56.40 | |
| Korn/Ferry International (KFY) | 1.2 | $21M | 955k | 22.27 | |
| Superior Energy Services | 1.2 | $21M | 518k | 41.00 | |
| Carter's (CRI) | 1.1 | $21M | 728k | 28.63 | |
| Monotype Imaging Holdings | 1.1 | $21M | 1.4M | 14.50 | |
| Old Dominion Freight Line (ODFL) | 1.1 | $21M | 589k | 35.09 | |
| Cardtronics | 1.1 | $21M | 1.0M | 20.35 | |
| Matrix Service Company (MTRX) | 1.1 | $20M | 1.5M | 13.90 | |
| Landstar System (LSTR) | 1.1 | $20M | 439k | 45.68 | |
| Radiant Systems | 1.1 | $20M | 1.1M | 17.68 | |
| Oceaneering International (OII) | 1.1 | $20M | 223k | 89.45 | |
| Vera Bradley (VRA) | 1.1 | $20M | 468k | 42.21 | |
| AMERIGROUP Corporation | 1.0 | $19M | 296k | 64.25 | |
| Silicon Laboratories (SLAB) | 1.0 | $19M | 440k | 43.21 | |
| Globe Specialty Metals | 1.0 | $19M | 829k | 22.76 | |
| MKS Instruments (MKSI) | 1.0 | $19M | 568k | 33.30 | |
| SonoSite | 1.0 | $19M | 560k | 33.32 | |
| RightNow Technologies | 1.0 | $18M | 584k | 31.31 | |
| Home BancShares (HOMB) | 1.0 | $18M | 797k | 22.75 | |
| Lincare Holdings | 1.0 | $18M | 604k | 29.66 | |
| LKQ Corporation (LKQ) | 1.0 | $18M | 738k | 24.10 | |
| SolarWinds | 1.0 | $18M | 749k | 23.46 | |
| Olympic Steel (ZEUS) | 0.9 | $17M | 529k | 32.81 | |
| Columbia Banking System (COLB) | 0.9 | $17M | 869k | 19.17 | |
| Texas Roadhouse (TXRH) | 0.9 | $16M | 967k | 16.99 | |
| Astec Industries (ASTE) | 0.9 | $16M | 437k | 37.29 | |
| Approach Resources | 0.9 | $16M | 482k | 33.57 | |
| Group | 0.8 | $15M | 1.1M | 14.07 | |
| Skechers USA (SKX) | 0.8 | $14M | 703k | 20.54 | |
| Duff & Phelps Corporation | 0.8 | $14M | 887k | 15.98 | |
| Complete Production Services | 0.8 | $14M | 437k | 31.81 | |
| FXCM | 0.7 | $13M | 1.0M | 13.03 | |
| Whiting Petroleum Corporation | 0.7 | $13M | 180k | 73.45 | |
| Monro Muffler Brake (MNRO) | 0.7 | $13M | 395k | 32.98 | |
| Sourcefire | 0.7 | $13M | 471k | 27.51 | |
| Brady Corporation (BRC) | 0.7 | $12M | 340k | 35.69 | |
| Healthcare Services (HCSG) | 0.6 | $12M | 657k | 17.57 | |
| Knology | 0.6 | $11M | 883k | 12.91 | |
| Kronos Worldwide (KRO) | 0.6 | $11M | 190k | 58.45 | |
| Dril-Quip (DRQ) | 0.6 | $11M | 137k | 79.03 | |
| Aeroflex Holding | 0.6 | $11M | 580k | 18.21 | |
| Ancestry | 0.6 | $11M | 297k | 35.45 | |
| SCBT Financial Corporation | 0.5 | $9.3M | 280k | 33.28 | |
| Tower | 0.5 | $9.2M | 384k | 24.03 | |
| ICF International (ICFI) | 0.5 | $8.9M | 433k | 20.54 | |
| Basic Energy Services | 0.5 | $8.5M | 333k | 25.51 | |
| Quality Systems | 0.4 | $7.9M | 95k | 83.34 | |
| Koppers Holdings (KOP) | 0.4 | $7.7M | 181k | 42.70 | |
| Hibbett Sports (HIBB) | 0.4 | $7.4M | 206k | 35.81 | |
| Psychemedics (PMD) | 0.3 | $6.4M | 577k | 11.05 | |
| Avid Technology | 0.3 | $6.2M | 278k | 22.30 | |
| Savvis | 0.3 | $5.4M | 146k | 37.09 | |
| iShares Russell 2000 Index (IWM) | 0.3 | $4.9M | 58k | 84.16 | |
| Chart Industries (GTLS) | 0.3 | $5.0M | 91k | 55.04 | |
| Westport Innovations | 0.2 | $4.6M | 210k | 21.98 | |
| G-III Apparel (GIII) | 0.2 | $4.4M | 118k | 37.57 | |
| Northern Oil & Gas | 0.2 | $4.4M | 165k | 26.70 | |
| Semtech Corporation (SMTC) | 0.2 | $4.5M | 179k | 25.02 | |
| Synchronoss Technologies | 0.2 | $4.4M | 125k | 34.75 | |
| Ulta Salon, Cosmetics & Fragrance (ULTA) | 0.2 | $4.4M | 91k | 48.13 | |
| Portfolio Recovery Associates | 0.2 | $4.2M | 49k | 85.13 | |
| Accuray Incorporated (ARAY) | 0.2 | $4.3M | 474k | 9.02 | |
| Triangle Petroleum Corporation | 0.2 | $4.2M | 502k | 8.30 | |
| Rush Enterprises (RUSHA) | 0.2 | $4.0M | 200k | 19.80 | |
| ShoreTel | 0.2 | $4.1M | 497k | 8.23 | |
| NetScout Systems (NTCT) | 0.2 | $4.0M | 147k | 27.32 | |
| Endologix | 0.2 | $3.8M | 564k | 6.78 | |
| ZOLL Medical Corporation | 0.2 | $3.7M | 82k | 44.81 | |
| Brigham Exploration Company | 0.2 | $3.7M | 99k | 37.18 | |
| Cepheid | 0.2 | $3.6M | 129k | 28.02 | |
| Volcano Corporation | 0.2 | $3.7M | 144k | 25.60 | |
| Smart Modular Technologies | 0.2 | $3.6M | 458k | 7.76 | |
| Ciena Corporation (CIEN) | 0.2 | $3.5M | 135k | 25.94 | |
| Pinnacle Financial Partners (PNFP) | 0.2 | $3.5M | 210k | 16.54 | |
| Constant Contact | 0.2 | $3.5M | 100k | 34.90 | |
| hhgregg (HGGG) | 0.2 | $3.4M | 252k | 13.39 | |
| Luminex Corporation | 0.2 | $3.3M | 177k | 18.76 | |
| Solta Medical | 0.2 | $3.3M | 999k | 3.30 | |
| Body Central Acquisition Corporation | 0.2 | $3.3M | 140k | 23.23 | |
| Encore Capital (ECPG) | 0.2 | $3.2M | 134k | 23.68 | |
| Maxwell Technologies | 0.2 | $3.1M | 179k | 17.29 | |
| Cirrus Logic (CRUS) | 0.2 | $3.1M | 149k | 21.03 | |
| Quidel Corporation | 0.2 | $3.0M | 254k | 11.96 | |
| Kaman Corporation | 0.2 | $3.1M | 87k | 35.20 | |
| Entropic Communications | 0.2 | $3.1M | 363k | 8.45 | |
| Complete Genomics | 0.2 | $3.1M | 346k | 9.03 | |
| Entegris (ENTG) | 0.2 | $3.0M | 344k | 8.78 | |
| Andersons (ANDE) | 0.2 | $3.0M | 61k | 48.71 | |
| Rex Energy Corporation | 0.2 | $2.8M | 245k | 11.64 | |
| Comstock Resources | 0.2 | $3.0M | 95k | 30.94 | |
| Interactive Intelligence | 0.2 | $3.0M | 77k | 38.71 | |
| Stereotaxis | 0.2 | $2.9M | 738k | 3.87 | |
| Morgans Hotel | 0.2 | $3.0M | 303k | 9.80 | |
| Uroplasty | 0.2 | $3.0M | 453k | 6.61 | |
| Vitacost | 0.2 | $2.9M | 1.1M | 2.71 | |
| Vitran Corp | 0.2 | $2.8M | 202k | 14.09 | |
| BroadSoft | 0.2 | $2.9M | 62k | 47.62 | |
| DemandTec | 0.2 | $2.9M | 224k | 13.16 | |
| CARBO Ceramics | 0.1 | $2.8M | 20k | 141.10 | |
| LivePerson (LPSN) | 0.1 | $2.8M | 220k | 12.64 | |
| Willbros | 0.1 | $2.7M | 251k | 10.92 | |
| inContact, Inc . | 0.1 | $2.8M | 850k | 3.29 | |
| Steven Madden (SHOO) | 0.1 | $2.5M | 53k | 46.93 | |
| Applied Micro Circuits Corporation | 0.1 | $2.6M | 254k | 10.38 | |
| Myriad Genetics (MYGN) | 0.1 | $2.6M | 131k | 20.15 | |
| Greenbrier Companies (GBX) | 0.1 | $2.6M | 92k | 28.39 | |
| Masimo Corporation (MASI) | 0.1 | $2.6M | 78k | 33.09 | |
| Cardiovascular Systems | 0.1 | $2.6M | 242k | 10.83 | |
| Codexis (CDXS) | 0.1 | $2.5M | 215k | 11.82 | |
| Voyager Oil & Gas | 0.1 | $2.6M | 593k | 4.40 | |
| Amerigon Incorporated | 0.1 | $2.4M | 158k | 15.27 | |
| GSI Commerce | 0.1 | $2.3M | 79k | 29.27 | |
| Astronics Corporation (ATRO) | 0.1 | $2.3M | 92k | 25.17 | |
| Dex (DXCM) | 0.1 | $2.5M | 159k | 15.52 | |
| AboveNet | 0.1 | $2.4M | 38k | 64.87 | |
| Insulet Corporation (PODD) | 0.1 | $2.4M | 119k | 20.62 | |
| Altisource Portfolio Solns S reg (ASPS) | 0.1 | $2.1M | 69k | 30.69 | |
| BE Aerospace | 0.1 | $2.3M | 64k | 35.53 | |
| Blue Nile | 0.1 | $2.3M | 42k | 54.03 | |
| Texas Capital Bancshares (TCBI) | 0.1 | $2.3M | 87k | 25.99 | |
| Rudolph Technologies | 0.1 | $2.1M | 193k | 10.94 | |
| Align Technology (ALGN) | 0.1 | $2.2M | 110k | 20.48 | |
| LSB Industries (LXU) | 0.1 | $2.1M | 54k | 39.65 | |
| Active Power | 0.1 | $2.2M | 762k | 2.93 | |
| Axcelis Technologies | 0.1 | $2.2M | 830k | 2.65 | |
| Ezchip Semiconductor Lt | 0.1 | $2.2M | 76k | 29.64 | |
| AtriCure (ATRC) | 0.1 | $2.2M | 193k | 11.38 | |
| Heritage-Crystal Clean | 0.1 | $2.0M | 143k | 14.25 | |
| Wabash National Corporation (WNC) | 0.1 | $2.0M | 170k | 11.58 | |
| Evercore Partners (EVR) | 0.1 | $1.9M | 57k | 34.30 | |
| Medidata Solutions | 0.1 | $2.0M | 79k | 25.58 | |
| Qlik Technologies | 0.1 | $2.0M | 77k | 26.00 | |
| TechTarget (TTGT) | 0.1 | $1.9M | 218k | 8.91 | |
| TeleTech Holdings | 0.1 | $1.8M | 94k | 19.38 | |
| Dynamic Materials Corporation | 0.1 | $1.9M | 68k | 27.96 | |
| Computer Task | 0.1 | $1.8M | 132k | 13.29 | |
| USA Truck | 0.1 | $1.9M | 143k | 13.00 | |
| SPS Commerce (SPSC) | 0.1 | $1.8M | 113k | 15.51 | |
| ValueVision Media | 0.1 | $1.6M | 250k | 6.36 | |
| Global Traffic Network | 0.1 | $1.6M | 130k | 12.47 | |
| FSI International | 0.1 | $1.6M | 367k | 4.38 | |
| Primo Water Corporation | 0.1 | $1.6M | 129k | 12.32 | |
| Conceptus | 0.1 | $1.4M | 97k | 14.47 | |
| D Fluidigm Corp Del (LAB) | 0.1 | $1.5M | 103k | 14.31 | |
| Bcd Semiconductor Mfg | 0.1 | $1.5M | 170k | 8.67 | |
| Marten Transport (MRTN) | 0.1 | $1.2M | 54k | 22.31 | |
| OraSure Technologies (OSUR) | 0.1 | $1.3M | 170k | 7.86 | |
| Rentrak Corporation | 0.1 | $1.3M | 49k | 26.92 | |
| Sharps Compliance | 0.1 | $1.4M | 287k | 4.72 | |
| Nam Tai Electronics | 0.1 | $1.1M | 170k | 6.45 | |
| Dick's Sporting Goods (DKS) | 0.0 | $356k | 8.9k | 40.00 | |
| Fossil | 0.0 | $429k | 4.6k | 93.57 | |
| Lazard Ltd-cl A shs a | 0.0 | $299k | 7.2k | 41.56 | |
| FactSet Research Systems (FDS) | 0.0 | $302k | 2.9k | 104.68 | |
| Carrizo Oil & Gas | 0.0 | $334k | 9.1k | 36.89 | |
| ARM Holdings | 0.0 | $397k | 14k | 28.20 | |
| Gentex Corporation (GNTX) | 0.0 | $304k | 10k | 30.28 | |
| American Eagle Outfitters (AEO) | 0.0 | $188k | 12k | 15.86 | |
| East West Ban (EWBC) | 0.0 | $237k | 11k | 21.93 | |
| Illumina (ILMN) | 0.0 | $267k | 3.8k | 70.17 | |
| Qiagen | 0.0 | $245k | 12k | 20.02 | |
| Raymond James Financial (RJF) | 0.0 | $268k | 7.0k | 38.20 | |
| Intrepid Potash | 0.0 | $270k | 7.8k | 34.82 |
