| Period | PKX | S&P 500 | NASDAQ | vs S&P |
|---|---|---|---|---|
| 1D | +1.62% | +0.32% | +0.24% | +1.30% |
| 5D | +3.35% | +0.91% | +1.54% | +2.44% |
| 1M | -9.86% | -1.31% | -5.37% | -8.55% |
| 3M | -13.45% | -1.70% | -5.49% | -11.75% |
| 6M | -34.98% | +2.83% | -2.27% | -37.81% |
| YTD | -4.35% | +11.18% | +12.51% | -15.53% |
| 1Y | -6.02% | +13.02% | +13.38% | -19.04% |
| 3Y | -44.45% | +69.26% | +79.02% | -113.71% |
| 5Y | -14.18% | +62.49% | +74.81% | -76.66% |