Ionis Pharmaceuticals (IONS) P/E (2010 - 2026)
Ionis Pharmaceuticals (IONS) P/E from Mar 31, 2010 to Jul 21, 2026. The TTM Ionis Pharmaceuticals (IONS) P/E is -50.67. You can export chart.
All data is split-adjusted. You can find the most accurate data from the reports on the SEC official website. We recommend verify information using official company filings before making investment decisions.
P/E
Annual P/E change of Ionis Pharmaceuticals (IONS)
| Year | P/E | Change |
|---|---|---|
| 2026 | -50.67 | -9.06% |
| 2025 | -55.71 | +22.75% |
| 2024 | -45.39 | +19.54% |
| 2023 | -37.97 | -286.16% |
| 2022 | 20.40 | +6.46% |
| 2021 | 19.16 | -207.38% |
| 2020 | -17.84 | -158.61% |
| 2019 | 30.44 | +11.60% |
| 2018 | 27.28 | -80.36% |
| 2017 | 138.92 | -542.77% |
| 2016 | -31.37 | -93.39% |
| 2015 | -474.76 | +155.87% |
| 2014 | -185.55 | +144.59% |
| 2013 | -75.86 | +371.95% |
| 2012 | -16.07 | +76.24% |
| 2011 | -9.12 | -44.34% |
| 2010 | -16.39 | N/A |
Comparison Ionis Pharmaceuticals (IONS) P/E with competitors
Ionis Pharmaceuticals (IONS) P/E is -50.67.