| 2024/03/25 | 野村證券 | 0.010% | -2.310% | 4,039株 | -682,679 | 報告義務消失 |
| 2024/03/06 | 野村證券 | 2.320% | -0.420% | 686,718株 | +100 | |
| 2024/02/27 | 野村證券 | 2.740% | 0% | 686,618株 | | 再IN（前回2014-03-25） |
| 2018/08/31 | Integrated Core Strategies | 0.470% | -0.110% | 130,600株 | -29,700 | 報告義務消失 |
| 2018/08/27 | Integrated Core Strategies | 0.580% | -0.040% | 160,300株 | -10,900 | |
| 2018/08/23 | Integrated Core Strategies | 0.620% | -0.100% | 171,200株 | -25,900 | |
| 2018/08/21 | Integrated Core Strategies | 0.720% | -0.230% | 197,100株 | +14,900 | |
| 2018/08/20 | Integrated Core Strategies | 0.950% | +0.350% | 182,200株 | +16,300 | |
| 2018/08/14 | Integrated Core Strategies | 0.600% | +0.080% | 165,900株 | +23,100 | |
| 2018/08/10 | Integrated Core Strategies | 0.520% | 0% | 142,800株 | | |
| 2018/02/26 | Credit Suisse Securities | 0.480% | -0.020% | 44,300株 | -1,800 | 報告義務消失 |
| 2018/02/23 | Credit Suisse Securities | 0.500% | 0% | 46,100株 | | |
| 2014/03/25 | 野村證券 | 0.000% | -0.790% | 0株 | -72,100 | ポジション解消 |
| 2014/03/17 | 野村證券 | 0.790% | -0.030% | 72,100株 | -3,100 | |
| 2014/03/14 | 野村證券 | 0.820% | -0.460% | 75,200株 | -41,800 | |
| 2014/02/26 | 野村證券 | 1.280% | 0% | 117,000株 | | |
企業情報