P/E ratio history for iBio, Inc.
| Date | Price-to-Earnings ratio |
|---|---|
| 30 Jun 2023 | -0.25 |
| 30 Jun 2022 | -0.04 |
| 30 Jun 2021 | -12.70 |
| 30 Jun 2020 | -7.37 |
| 30 Jun 2019 | -0.75 |
| 30 Jun 2018 | -11.88 |
| 30 Jun 2017 | -47.83 |
| 30 Jun 2016 | -119.42 |
| 30 Jun 2015 | -205.04 |
| 30 Jun 2014 | -144.28 |
| 30 Jun 2013 | -71.71 |
| 30 Jun 2012 | -105.80 |
| 30 Jun 2011 | -145.89 |
| 30 Jun 2010 | -123.98 |
| 30 Jun 2009 | -95.63 |
| 30 Jun 2008 | -238.43 |
| 30 Jun 2007 | -267.52 |
