50 Worst Performing S&P 500 Stocks in 2021 as of May 5
The following 50 stocks have the worst performances in S&P 500 Index in 2021 as of May 5. With a loss of -27.69%, Enphase Energy Inc stock has the lowest return in 2021. It is followed by Viatris Inc stock and Paycom Software Inc stock with losses of -27.21% and -24.58%, respectively.
| STOCK | COMPANY | YEAR TO DATE (YTD) RETURN | 1 YEAR RETURN |
|---|---|---|---|
| ENPH | Enphase Energy Inc | -27.69% | 185.96% |
| VTRS | Viatris Inc | -27.21% | -12.23% |
| PAYC | Paycom Software Inc | -24.58% | 32.73% |
| MKTX | Marketaxess Holdings | -19.97% | -5.51% |
| TTWO | Take-Two Interacti | -19.40% | 33.68% |
| VRSK | Verisk Analytics Inc | -16.84% | 9.61% |
| IPGP | Ipg Photonics Corp | -15.26% | 31.61% |
| AMD | Adv Micro Devices | -15.13% | 49.13% |
| XLNX | Xilinx Inc | -13.92% | 46.14% |
| NOW | Servicenow Inc | -12.80% | 29.50% |
| QCOM | Qualcomm Inc | -11.61% | 73.45% |
| HOLX | Hologic Inc | -10.06% | 30.27% |
| VRTX | Vertex Pharmaceutic | -9.51% | -21.47% |
| RMD | Resmed Inc | -9.39% | 20.82% |
| CLX | Clorox Company | -8.82% | -9.52% |
| SNPS | Synopsys Inc | -8.40% | 53.95% |
| CTXS | Citrix Systems Inc | -8.39% | -18.69% |
| NFLX | Netflix Inc | -8.26% | 16.81% |
| TYL | Tyler Technologies | -8.14% | 24.31% |
| ADSK | Autodesk Inc | -7.95% | 55.73% |
| MPWR | Monolithic Power Sys | -7.76% | 71.53% |
| EIX | Edison International | -7.29% | 3.28% |
| ABMD | Abiomed Inc | -7.22% | 61.52% |
| GPN | Global Payments Inc | -7.04% | 19.95% |
| CDNS | Cadence Design Sys | -6.99% | 59.27% |
| NRG | NRG Energy | -6.95% | 6.23% |
| NKE | Nike Inc | -6.55% | 51.62% |
| INCY | Incyte Corp | -6.55% | -17.75% |
| PRGO | Perrigo Company | -6.04% | -19.10% |
| MKC | Mccormick & Company Inc | -5.38% | 12.93% |
| ROL | Rollins Inc | -5.04% | 34.29% |
| MRK | Merck & Company | -5.01% | -0.40% |
| CERN | Cerner Corp | -4.94% | 8.95% |
| TSLA | Tesla Inc | -4.92% | 336.69% |
| CL | Colgate-Palmolive Company | -4.90% | 16.97% |
| PKI | Perkinelmer | -4.83% | 51.06% |
| BF.B | Brown Forman Inc Cl B | -4.38% | 20.10% |
| NEE | Nextera Energy | -4.37% | 28.26% |
| PG | Procter & Gamble Company | -4.08% | 15.04% |
| EA | Electronic Arts Inc | -4.00% | 15.26% |
| TDG | Transdigm Group Inc | -3.77% | 83.46% |
| CPRT | Copart Inc | -3.65% | 53.99% |
| AAPL | Apple Inc | -3.46% | 72.20% |
| ES | Eversource Energy | -3.38% | 3.21% |
| CRM | Salesforce.com Inc | -3.20% | 31.94% |
| ATVI | Activision Blizzard | -2.98% | 31.45% |
| EQIX | Equinix Inc | -2.97% | 0.96% |
| PEP | Pepsico Inc | -2.97% | 9.28% |
| ADBE | Adobe Systems Inc | -2.69% | 36.66% |
| JKHY | Jack Henry & Assoc | -2.57% | -10.43% |

