Since the beginning of 2013, market have supported strong stock and they have broken new highs, while weaker stock have been thrashed to all time low. Below I have listed stocks that have been under-performing for 2013. In Next article I'll post stock that got stronger and made new high in 2013.
| No. | Ticker | Company | Float Short |  Perf YTD | Volatility W | Volatility M | Price | Earnings |
| 1 | CLSN | Celsion Corp. | 21.55% | -85.71% | 9.22% | 11.02% | 1.17 | May 09/b |
| 2 | NBG | National Bank of Greece SA | 0.31% | -82.85% | 8.84% | 7.34% | 3.07 | Mar 23 |
| 3 | ANV | Allied Nevada Gold Corp. | 3.97% | -80.25% | 10.90% | 7.45% | 5.95 | Aug 05 |
| 4 | GSS | Golden Star Resources, Ltd. | 6.84% | -74.46% | 14.06% | 11.60% | 0.47 | Feb 23/a |
| 5 | BAA | Banro Corporation | 0.72% | -73.57% | 15.38% | 10.62% | 0.74 | Nov 14 |
| 6 | THM | International Tower Hill | 0.22% | -72.81% | 14.69% | 12.02% | 0.59 | - |
| 7 | AUMN | Golden Minerals Company | 10.13% | -69.93% | 9.21% | 8.79% | 1.38 | Nov 08 |
| 8 | WLT | Walter Energy, Inc. | 32.63% | -69.61% | 7.65% | 9.26% | 10.79 | Aug 02 |
| 9 | VGZ | Vista Gold Corp. | 3.27% | -65.19% | 7.09% | 7.56% | 0.94 | Nov 05 |
| 10 | IAG | IAMGOLD Corp. | 1.62% | -62.69% | 8.52% | 5.13% | 4.03 | May 07/a |
| 11 | DVAX | Dynavax Technologies | 12.15% | -62.11% | 8.52% | 9.78% | 1.08 | Jul 29 |
| 12 | EXK | Endeavour Silver Corp. | 1.66% | -60.71% | 9.59% | 6.24% | 3.10 | Aug 03/b |
| 13 | SSRI | Silver Standard Resources | 3.89% | -59.10% | 6.83% | 4.97% | 6.09 | Mar 01/a |
| 14 | BVN | Compania de Minas Bu | 1.01% | -58.77% | 5.37% | 4.64% | 14.64 | Jul 29/a |
| 15 | ABX | Barrick Gold Corporation | 1.34% | -57.84% | 6.15% | 4.61% | 14.51 | Feb 17/b |
| 16 | NTE | Nam Tai Electronics, Inc. | 3.27% | -57.51% | 3.79% | 3.74% | 5.66 | Aug 05/b |
| 17 | OIBR | Oi SA | 13.52% | -57.26% | 6.19% | 6.91% | 1.56 | - |
| 18 | YZC | Yanzhou Coal Mining Co | 0.58% | -56.31% | 2.15% | 2.88% | 7.03 | Oct 25 |
| 19 | EGO | Eldorado Gold Corp. | 0.57% | -53.59% | 5.94% | 4.45% | 5.94 | Feb 18/b |
| 20 | MUX | McEwen Mining Inc. | 21.23% | -53.52% | 8.81% | 7.81% | 1.78 | May 09 |
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| No. | Ticker | Company | Float Short | Perf YTD | Volatility W | Volatility M | Price | Earnings |
| 21 | SID | Companhia Siderurgica Nacional | 2.23% | -52.97% | 4.18% | 4.50% | 2.61 | Oct 28/a |
| 22 | GOL | GOL Linhas A | 8.24% | -52.90% | 5.13% | 5.65% | 3.09 | May 06/b |
| 23 | GFI | Gold Fields Ltd. | 0.48% | -52.26% | 6.15% | 3.88% | 5.08 | Feb 18/b |
| 24 | FALC | Falconstor Software Inc. | 3.47% | -51.93% | 14.22% | 8.95% | 1.12 | Jul 29 |
| 25 | PZG | Paramount Gold and Silver Corp. | 11.74% | -51.72% | 8.50% | 8.66% | 1.12 | Nov 06 |
| 26 | RBY | Rubicon Minerals Corporation | 1.05% | -51.37% | 8.39% | 7.36% | 1.24 | Mar 07 |
| 27 | SAND | Sandstorm Gold Ltd. | 3.95% | -51.36% | 11.66% | 6.14% | 5.74 | - |
| 28 | HL | Hecla Mining Co. | 10.08% | -50.43% | 6.47% | 5.15% | 2.88 | Aug 05 |
| 29 | PVG | Pretium Resources Inc. | 1.67% | -50.34% | 9.14% | 6.90% | 6.56 | - |
| 30 | SA | Seabridge Gold, Inc. | 11.39% | -49.86% | 9.16% | 6.11% | 9.01 | - |
| 31 | KGC | Kinross Gold Corporation | 0.71% | -49.06% | 6.64% | 4.93% | 4.90 | Feb 16/a |
| 32 | ACI | Arch Coal Inc. | 16.26% | -49.03% | 5.35% | 5.84% | 3.69 | Jul 22 |
| 33 | GFA | Gafisa S.A. | 1.68% | -48.82% | 6.25% | 6.78% | 2.38 | Mar 28/a |
| 34 | GDX | Market Vectors Gold Miners ETF | - | -48.80% | 5.00% | 3.54% | 23.75 | - |
| 35 | RGLD | Royal Gold, Inc. | 4.43% | -48.62% | 6.51% | 4.58% | 41.58 | Aug 05 |
| 36 | SLW | Silver Wheaton Corp. | 1.22% | -46.92% | 6.00% | 3.97% | 18.97 | Mar 03/a |
| 37 | BRD | Brigus Gold Corp | 0.49% | -46.70% | 10.08% | 7.50% | 0.50 | - |
| 38 | NOR | Noranda Aluminum Holding Corp. | 2.96% | -46.24% | 4.37% | 4.24% | 3.22 | Jul 24/b |
| 39 | BTU | Peabody Energy Corp. | 6.19% | -43.73% | 3.43% | 3.82% | 14.86 | Jul 15 |
| 40 | TRX | Tanzanian Royalty Exploration Corp. | 8.43% | -43.54% | 12.38% | 8.43% | 2.49 |
| No. | Ticker | Company | Float Short | Perf YTD | Volatility W | Volatility M | Price | Earnings |
| 41 | JRCC | James River Coal Co. | 21.53% | -43.30% | 8.32% | 8.20% | 1.82 | Aug 05 |
| 42 | TCK | Teck Resources Limited | 1.68% | -42.45% | 3.36% | 3.66% | 20.54 | Feb 08/a |
| 43 | EBIX | Ebix Inc. | 30.22% | -41.13% | 5.16% | 5.71% | 9.49 | Aug 05 |
| 44 | NWSA | News Corp. | 2.69% | -41.04% | 1.95% | 2.51% | 15.00 | Aug 05 |
| 45 | KWK | Quicksilver Resources Inc. | 17.57% | -39.51% | 5.94% | 8.44% | 1.73 | Aug 05 |
| 46 | GOLD | Randgold Resources Limited | 1.31% | -36.40% | 3.68% | 3.07% | 62.70 | Feb 07/b |
| 47 | DRE | Duke Realty Corp. | 1.61% | -35.11% | 2.94% | 1.42% | 15.69 | Jul 31/a |
| 48 | PBR | Petroleo Brasileiro | 0.78% | -34.21% | 3.24% | 3.45% | 12.81 | Feb 25/a |
| 49 | VHC | VirnetX Holding Corp | 36.86% | -32.96% | 4.69% | 5.20% | 19.63 | Nov 06 |
| 50 | DMD | Demand Media, Inc. | 6.39% | -32.83% | 5.45% | 3.61% | 6.24 | Aug 07 |
| 51 | HDSN | Hudson Technologies Inc. | 2.24% | -32.69% | 6.29% | 4.23% | 2.45 | May 01 |
| 52 | EBR | Centrais Electricas Brasileiras S.A. | 1.46% | -30.80% | 3.78% | 5.32% | 2.00 | - |
| 53 | AMRN | Amarin Corporation plc | 16.63% | -29.42% | 4.14% | 4.57% | 5.71 | May 09 |
| 54 | MG | Mistras Group, Inc. | 2.93% | -29.24% | 3.94% | 2.49% | 17.47 | Aug 05 |
| 55 | PBR-A | Petroleo Brasileiro | 0.62% | -28.69% | 3.24% | 3.62% | 13.77 | - |
| 56 | IDIX | Idenix Pharmaceuticals Inc. | 14.84% | -28.45% | 5.60% | 5.54% | 3.47 | Aug 05 |
| 57 | NES | Nuverra Environmental Solutions | 30.01% | -28.04% | 2.57% | 3.88% | 2.90 | Aug 07 |
| 58 | SBS | Companhia de Saneamento | 1.18% | -26.86% | 4.43% | 4.45% | 9.94 | Mar 25 |
| 59 | GTI | GrafTech International Ltd. | 22.14% | -24.28% | 6.39% | 3.98% | 7.11 | Jul 30/b |
| 60 | RBS | The Royal Bank of Scotland Group plc | 0.42% | -23.73% | 1.91% | 2.40% | 8.23 | - |
| No. | Ticker | Company | Float Short | Perf YTD | Volatility W | Volatility M | Price | Earnings |
| 61 | ALJ | Alon USA Energy, Inc. | 15.25% | -22.66% | 4.18% | 3.49% | 13.79 | May 08/a |
| 62 | CTIC | Cell Therapeutics, Inc. | 3.48% | -22.31% | 7.14% | 5.21% | 1.01 | Jul 29 |
| 63 | CVM | CEL-SCI Corp. | 2.98% | -22.22% | 8.36% | 5.77% | 0.21 | Dec 17 |
| 64 | DCIX | Diana Containerships Inc. | 3.34% | -21.90% | 7.28% | 4.07% | 4.28 | Jul 29 |
| 65 | ACHN | Achillion Pharmaceuticals, Inc. | 13.17% | -21.85% | 4.16% | 4.45% | 6.26 | Aug 05 |
| 66 | ANTH | Anthera Pharmaceuticals, Inc. | 5.96% | -21.35% | 8.30% | 6.40% | 0.49 | May 13/a |
| 67 | BBD | Banco Bradesco S.A. | 1.35% | -21.04% | 2.97% | 3.15% | 12.31 | Jan 31 |
| 68 | FXEN | FX Energy Inc. | 7.44% | -20.92% | 7.25% | 5.77% | 3.25 | Aug 05 |
| 69 | TCL | Tata Communications Limited | 0.23% | -20.84% | 2.29% | 2.71% | 6.80 | Jan 31 |
| 70 | LINE | Linn Energy, LLC | 5.67% | -20.28% | 4.98% | 3.94% | 27.05 | Jul 22 |
| 71 | BBRY | Research In Motion Limited | 31.79% | -18.28% | 5.62% | 4.01% | 9.70 | Jun 28/b |
| 72 | ITUB | Itau Unibanco Holding S.A. | 0.63% | -18.22% | 3.13% | 3.11% | 12.07 | Feb 22 |
| 73 | ELP | Companhia Paranaense de Energia | 0.87% | -18.13% | 4.13% | 4.17% | 12.19 | Mar 28 |
| 74 | CNX | CONSOL Energy Inc. | 4.86% | -15.20% | 3.44% | 3.34% | 27.12 | Jul 26 |
| 75 | GTIV | Gentiva Health Services Inc. | 7.75% | -13.93% | 6.26% | 5.23% | 8.65 | Jul 29 |
| 76 | LNCO | Linn Co, LLC | 12.86% | -11.46% | 4.45% | 3.69% | 30.90 | - |
| 77 | PLM | Polymet Mining Corp. | 3.34% | -11.25% | 7.93% | 7.31% | 0.71 | - |
| 78 | MATX | Matson, Inc. | 1.70% | -11.23% | 2.16% | 2.71% | 25.84 | Jul 29 |
| 79 | IRWD | Ironwood Pharmaceuticals Inc. | 17.53% | -9.93% | 5.22% | 4.55% | 9.98 | Jul 17 |
| 80 | EROC | Eagle Rock Energy Partners, L.P. | 0.72% | -9.33% | 2.21% | 2.75% | 7.48 | Jul 31/ |
