P/E ratio history for Richardson Electronics, Ltd.
| Date | Price-to-Earnings ratio |
|---|---|
| 27 May 2023 | 10.74 |
| 28 May 2022 | 10.35 |
| 29 May 2021 | 67.12 |
| 30 May 2020 | -29.51 |
| 1 Jun 2019 | -8.89 |
| 2 Jun 2018 | 32.74 |
| 27 May 2017 | -11.05 |
| 28 May 2016 | -9.85 |
| 30 May 2015 | -21.00 |
| 31 May 2014 | -280.00 |
| 1 Jun 2013 | 146.03 |
| 2 Jun 2012 | 22.94 |
| 28 May 2011 | 2.68 |
| 29 May 2010 | 10.78 |
| 30 May 2009 | -5.80 |
| 31 May 2008 | -11.96 |
| 2 Jun 2007 | 4.19 |
| 3 Jun 2006 | -46.19 |
| 28 May 2005 | -13.18 |
| 29 May 2004 | 20.39 |
| 31 May 2003 | -3.48 |
| 31 May 2002 | -13.40 |
| 31 May 2001 | 9.43 |
| 31 May 2000 | 11.92 |
| 31 May 1999 | 10.87 |
| 31 May 1998 | 16.60 |
| 31 May 1997 | -65.41 |
| 31 May 1996 | 15.38 |
| 31 May 1995 | 29.35 |
| 31 May 1994 | -2.71 |
| 31 May 1993 | 30.00 |
| 31 May 1992 | 55.00 |
| 31 May 1991 | -4.03 |
| 31 May 1990 | 102.78 |
| 31 May 1989 | 15.42 |
| 31 May 1988 | 17.33 |
| 31 May 1987 | 23.17 |
| 31 May 1986 | 33.46 |
