High Short Interest Stocks
HighShortInterest.com provides a convenient sorted database of stocks which have a short interest of over 20 percent. Additional key data such as the float, number of outstanding shares, and company industry is displayed. Data is presented for the Nasdaq Stock Market, the New York Stock Exchange, and the American Stock Exchange. You can view the data for all exchanges together or only view exchanges of interest by clicking on the appropriate tab.
Stocks with high short interest are often very volatile and are well known for making explosive upside moves (known as a short squeeze). Stock traders will often flock to such stocks for no reason other than the fact that they have a high short interest and the price can potentially move up very quickly as traders with open short positions move to cover.
Disclaimer: We have made our best effort to provide accurate data, but always do your own research and double check the information presented here before making an investment.
 | All |  |  | Nasdaq |  | | NYSE | | | AMEX | | | Low Float Stocks | |
| Ticker | Company | Exchange | ShortInt | Float | Outstd | Industry |
| OPTR | Optimer Pharmaceuticals, Inc. | Nasdaq | 26.44% | 30.96M | 47.90M | Biotechnology & Drugs |
| JCOM | j2 Global Communications, Inc. | Nasdaq | 26.33% | 43.39M | 45.97M | Communications Services |
| GMCR | Green Mountain Coffee Roasters | Nasdaq | 25.95% | 121.66M | 148.81M | Food Processing |
| GLUU | Glu Mobile Inc. | Nasdaq | 25.56% | 53.58M | 68.47M | Software & Programming |
| JOSB | Jos. A. Bank Clothiers Inc | Nasdaq | 25.10% | 27.59M | 27.96M | Retail (Apparel) |
| ZOLT | Zoltek Companies, Inc. | Nasdaq | 24.59% | 26.66M | 34.36M | Electronic Instruments & Controls |
| Z | Zillow Inc | Nasdaq | 24.34% | 20.80M | 27.21M | Real Estate Operations |
| OSTK | Overstock.com, Inc. | Nasdaq | 24.32% | 14.63M | 23.65M | Retail (Catalog & Mail Order) |
| LBTYA | Liberty Global Inc. | Nasdaq | 24.27% | 129.91M | 141.10M | Broadcasting & Cable TV |
| SPWR | SunPower Corporation | Nasdaq | 23.92% | 39.81M | 119.27M | Semiconductors |
| ILMN | Illumina, Inc. | Nasdaq | 23.73% | 122.28M | 124.28M | Scientific & Technical Instruments |
| ITMN | InterMune, Inc. | Nasdaq | 23.70% | 79.90M | 81.62M | Biotechnology & Drugs |
| PANL | Universal Display Corporation | Nasdaq | 23.54% | 40.67M | 46.18M | Semiconductors |
| JRCC | James River Coal Company | Nasdaq | 23.50% | 35.26M | 35.86M | Coal |
| LULU | Lululemon Athletica inc. | Nasdaq | 23.46% | 101.74M | 112.40M | Retail (Apparel) |
| FTR | Frontier Communications Corp | Nasdaq | 23.43% | 989.59M | 997.61M | Communications Services |
| MELI | Mercadolibre Inc | Nasdaq | 23.30% | 31.21M | 44.15M | Computer Services |
| MNRO | Monro Muffler Brake Inc | Nasdaq | 22.87% | 29.59M | 31.18M | Business Services |
| RRD | R.R. Donnelley & Sons Company | Nasdaq | 22.68% | 179.58M | 181.40M | Printing Services |
| STSI | Star Scientific, Inc. | Nasdaq | 22.56% | 139.71M | 166.49M | Tobacco |
| COLM | Columbia Sportswear Company | Nasdaq | 22.45% | 12.92M | 34.28M | Apparel/Accessories |
| INVN | InvenSense Inc | Nasdaq | 22.40% | 45.72M | 84.19M | Semiconductors |
| SVNT | Savient Pharmaceuticals, Inc. | Nasdaq | 22.01% | 72.47M | 74.40M | Biotechnology & Drugs |
| SNTA | Synta Pharmaceuticals Corp. | Nasdaq | 21.97% | 39.60M | 69.06M | Biotechnology & Drugs |
| OCZ | OCZ Technology Group Inc. | Nasdaq | 21.96% | 64.41M | 67.65M | Computer Storage Devices |
| ABMD | ABIOMED, Inc. | Nasdaq | 21.87% | 34.78M | 38.56M | Medical Equipment & Supplies |
| SWHC | Smith & Wesson Holding Corpora | Nasdaq | 21.87% | 62.67M | 64.16M | Recreational Products |
| LEAP | Leap Wireless International, I | Nasdaq | 21.86% | 77.83M | 79.06M | Communications Services |
| PDCE | PDC Energy Inc | Nasdaq | 21.82% | 29.80M | 30.33M | Oil & Gas Operations |
| PRKR | ParkerVision, Inc. | Nasdaq | 21.77% | 82.88M | 87.29M | Semiconductors |
| STXS | Stereotaxis Inc | Nasdaq | 21.59% | 5.13M | 8.15M | Medical Equipment & Supplies |
| CONN | CONN'S, Inc. | Nasdaq | 21.28% | 23.55M | 35.38M | Retail (Technology) |
| FRP | Fairpoint Communications, Inc. | Nasdaq | 21.21% | 21.39M | 26.48M | Communications Services |
| ARUN | Aruba Networks, Inc. | Nasdaq | 21.19% | 107.48M | 113.95M | Communications Services |
| PODD | Insulet Corporation | Nasdaq | 21.16% | 51.32M | 53.29M | Medical Equipment & Supplies |
| JIVE | Jive Software Inc | Nasdaq | 21.10% | 30.30M | 66.92M | Software & Programming |
| SZYM | Solazyme Inc | Nasdaq | 21.10% | 35.68M | 61.81M | Oil & Gas Operations |
| KERX | Keryx Biopharmaceuticals | Nasdaq | 21.09% | 79.93M | 81.68M | Biotechnology & Drugs |
| PCRX | Pacira Pharmaceuticals Inc | Nasdaq | 21.03% | 28.69M | 33.01M | Biotechnology & Drugs |
| MLNX | Mellanox Technologies, Ltd. | Nasdaq | 20.91% | 32.15M | 43.15M | Semiconductors |
| ARAY | Accuray Incorporated | Nasdaq | 20.87% | 71.30M | 73.93M | Medical Equipment & Supplies |
| STRA | Strayer Education Inc | Nasdaq | 20.82% | 10.60M | 11.12M | Schools |
| OPEN | OpenTable Inc | Nasdaq | 20.78% | 22.32M | 22.87M | Software & Programming |
| UNIS | Unilife Corp | Nasdaq | 20.77% | 72.97M | 85.38M | Medical Equipment & Supplies |
| SNSS | Sunesis Pharmaceuticals, Inc. | Nasdaq | 20.65% | 34.23M | 51.61M | Major Drugs |
| CWTR | Coldwater Creek Inc. | Nasdaq | 20.64% | 18.85M | 30.53M | Retail (Apparel) |
| ALXA | Alexza Pharmaceuticals, Inc. | Nasdaq | 20.56% | 13.99M | 15.78M | Biotechnology & Drugs |
| JBLU | JetBlue Airways Corporation | Nasdaq | 20.55% | 232.39M | 281.52M | Airline |
| ATHN | athenahealth Inc | Nasdaq | 20.03% | 35.90M | 36.72M | Business Services |
| HNSN | Hansen Medical, Inc. | Nasdaq | 20.01% | 52.93M | 67.51M | Medical Equipment & Supplies |
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