Amtech Systems, Inc.【ASYS】 ROAの推移

ROA 前年比(%)
2024/9 -7 -28.7%
2023/9 -9 -167.1%
2022/9 14 +905.1%
2021/9 1 -110.0%
2020/9 -14 +267.9%
2019/9 -4 -220.3%
2018/9 3 -47.2%
2017/9 6 -202.4%
2016/9 -6 -7.9%
2015/9 -6 -52.0%
2014/9 -13 -22.4%
2013/9 -17 +21.7%
2012/9 -14 -