| 2017/07/31 | Integrated Core Strategies | 0.490% | -0.010% | 558,900株 | -12,300 | 報告義務消失 |
| 2017/07/24 | Jabre Cap MS | 0.830% | -0.110% | 957,000株 | -120,000 | |
| 2017/07/05 | Integrated Core Strategies | 0.500% | 0% | 571,200株 | | 再IN（前回2017-06-27） |
| 2017/06/27 | Integrated Core Strategies | 0.490% | -0.010% | 567,400株 | -3,700 | 報告義務消失 |
| 2017/06/22 | Integrated Core Strategies | 0.500% | 0% | 571,100株 | | |
| 2017/06/01 | Jabre Cap MS | 0.940% | -0.110% | 1,077,000株 | -130,000 | |
| 2017/04/07 | Jabre Cap MS | 1.050% | -0.180% | 1,207,000株 | -200,000 | |
| 2017/03/06 | Jabre Cap MS | 1.230% | +0.050% | 1,407,000株 | +57,000 | |
| 2017/02/15 | Jabre Cap MS | 1.180% | +0.110% | 1,350,000株 | +130,000 | |
| 2017/02/13 | Jabre Cap MS | 1.070% | +0.110% | 1,220,000株 | +120,000 | |
| 2017/01/24 | Jabre Cap MS | 0.960% | -0.090% | 1,100,000株 | -105,000 | |
| 2017/01/05 | Jabre Cap MS | 1.050% | +0.130% | 1,205,000株 | +150,000 | |
| 2017/01/04 | Jabre Cap MS | 0.920% | +0.220% | 1,055,000株 | +250,000 | |
| 2016/11/10 | Jabre Cap MS | 0.700% | -0.180% | 805,000株 | -200,000 | |
| 2016/11/09 | Jabre Cap MS | 0.880% | -0.090% | 1,005,000株 | -100,000 | |
| 2016/10/31 | Jabre Cap MS | 0.970% | +0.090% | 1,105,000株 | +100,000 | |
| 2016/10/11 | Jabre Cap MS | 0.880% | +0.070% | 1,005,000株 | +80,000 | |
| 2016/09/01 | Jabre Cap MS | 0.810% | +0.070% | 925,000株 | +75,000 | |
| 2016/08/29 | Jabre Cap MS | 0.740% | +0.070% | 850,000株 | +80,000 | |
| 2016/08/19 | Jabre Cap MS | 0.670% | 0% | 770,000株 | | 再IN（前回2016-03-02） |
| 2016/03/02 | Jabre Cap MS | 0.450% | -0.140% | 513,800株 | -160,000 | 報告義務消失 |
| 2016/02/29 | UBS AG | 0.460% | -0.070% | 534,900株 | -69,800 | 報告義務消失 |
| 2016/02/26 | UBS AG | 0.530% | +0.010% | 604,700株 | +4,100 | |
| 2016/02/25 | UBS AG | 0.520% | 0% | 600,600株 | +6,000 | |
| 2016/02/24 | UBS AG | 0.520% | 0% | 594,600株 | -2,200 | |
| 2016/02/23 | UBS AG | 0.520% | +0.010% | 596,800株 | +9,500 | |
| 2016/02/22 | UBS AG | 0.510% | +0.010% | 587,300株 | +15,600 | |
| 2016/02/19 | UBS AG | 0.500% | 0% | 571,700株 | | 再IN（前回2016-02-17） |
| 2016/02/18 | Jabre Cap MS | 0.590% | -0.170% | 673,800株 | -200,000 | |
| 2016/02/17 | UBS AG | 0.490% | -0.010% | 562,500株 | -7,900 | 報告義務消失 |
| 2016/02/16 | UBS AG | 0.500% | 0% | 570,400株 | | |
| 2016/02/16 | Jabre Cap MS | 0.760% | -0.180% | 873,800株 | -200,000 | |
| 2016/02/10 | Jabre Cap MS | 0.940% | -0.080% | 1,073,800株 | -100,000 | |
| 2016/01/20 | Jabre Cap MS | 1.020% | -0.180% | 1,173,800株 | -200,000 | |
| 2015/11/17 | Deutsche Bank London | 0.410% | -0.130% | 475,500株 | -150,200 | 報告義務消失 |
| 2015/11/16 | Deutsche Bank London | 0.540% | 0% | 625,700株 | | |
| 2015/11/11 | Jabre Cap MS | 1.200% | +0.210% | 1,373,800株 | +240,000 | |
| 2015/10/26 | Jabre Cap MS | 0.990% | +0.140% | 1,133,800株 | +160,000 | |
| 2015/08/28 | Jabre Cap MS | 0.850% | -0.130% | 973,800株 | -150,000 | |
| 2015/08/25 | Jabre Cap MS | 0.980% | -0.190% | 1,123,800株 | -219,200 | |
| 2015/06/26 | Jabre Cap MS | 1.170% | +0.170% | 1,343,000株 | +200,000 | |
| 2015/05/11 | Jabre Cap MS | 1.000% | +0.180% | 1,143,000株 | +203,000 | |
| 2014/11/05 | Jabre Cap MS | 0.820% | +0.130% | 940,000株 | +150,000 | |
| 2014/10/09 | Jabre Cap MS | 0.690% | +0.190% | 790,000株 | +220,000 | |
| 2014/10/08 | Jabre Cap MS | 0.500% | 0% | 570,000株 | | |
| 2014/01/27 | RBC Capital Markets | 0.440% | -0.150% | 505,000株 | -168,000 | 報告義務消失 |
| 2014/01/21 | RBC Capital Markets | 0.590% | -0.140% | 673,000株 | -168,000 | |
| 2014/01/15 | RBC Capital Markets | 0.730% | -0.150% | 841,000株 | -169,000 | |
| 2014/01/08 | RBC Capital Markets | 0.880% | -0.220% | 1,010,000株 | -252,000 | |
| 2013/12/12 | RBC Capital Markets | 1.100% | 0% | 1,262,000株 | | |
企業情報