| 2015/01/14 | Merrill Lynch international | 0.560% | +0.040% | 947,847株 | +58,300 | |
| 2015/01/13 | Merrill Lynch international | 0.520% | +0.010% | 889,547株 | +24,500 | |
| 2015/01/09 | Merrill Lynch international | 0.510% | -0.010% | 865,047株 | -12,400 | |
| 2015/01/08 | Merrill Lynch international | 0.520% | +0.010% | 877,447株 | +18,700 | |
| 2015/01/07 | Merrill Lynch international | 0.510% | 0% | 858,747株 | | |
| 2014/11/13 | Morgan Stanley & Co. | 0.490% | -0.080% | 824,461株 | -133,900 | 報告義務消失 |
| 2014/10/30 | Morgan Stanley & Co. | 0.570% | -0.030% | 958,361株 | -59,500 | |
| 2014/10/28 | Morgan Stanley & Co. | 0.600% | +0.090% | 1,017,861株 | +145,600 | |
| 2014/10/21 | Morgan Stanley & Co. | 0.510% | 0% | 872,261株 | | |
| 2014/08/26 | Deutsche Bank London | 0.490% | -0.100% | 828,631株 | -175,708 | 報告義務消失 |
| 2014/08/14 | Deutsche Bank London | 0.590% | -0.030% | 1,004,339株 | -48,600 | |
| 2014/08/08 | Deutsche Bank London | 0.620% | +0.120% | 1,052,939株 | +211,500 | |
| 2014/08/05 | Deutsche Bank London | 0.500% | 0% | 841,439株 | | 再IN（前回2014-05-30） |
| 2014/05/30 | Deutsche Bank London | 0.460% | -0.060% | 783,739株 | -92,100 | 報告義務消失 |
| 2014/05/29 | Deutsche Bank London | 0.520% | 0% | 875,839株 | | |
| 2014/04/15 | 株式会社スプートニク | 0.000% | -0.500% | 0株 | -810,000 | ポジション解消 |
| 2014/03/17 | 株式会社スプートニク | 0.500% | 0% | 810,000株 | | |
| 2013/10/01 | BNP PARIBAS ARBITRAGE | 0.183% | -0.711% | 291,380株 | -1,131,220 | 報告義務消失 |
| 2013/09/27 | BNP PARIBAS ARBITRAGE | 0.894% | -0.013% | 1,422,600株 | -19,400 | |
| 2013/09/26 | BNP PARIBAS ARBITRAGE | 0.906% | 0% | 1,442,000株 | | |
| 2013/07/11 | ERIM LLP | 0.240% | -0.140% | 1,932,500株 | -1,101,500 | 報告義務消失 |
| 2013/07/10 | ERIM LLP | 0.380% | -0.120% | 3,034,000株 | -984,500 | |
| 2013/07/09 | ERIM LLP | 0.500% | -0.100% | 4,018,500株 | -823,000 | |
| 2013/06/19 | ERIM LLP | 0.600% | +0.020% | 4,841,500株 | +151,000 | |
| 2013/06/03 | ERIM LLP | 0.580% | +0.030% | 4,690,500株 | +240,500 | |
| 2013/04/30 | ERIM LLP | 0.550% | -0.010% | 4,450,000株 | -87,000 | |
| 2013/04/15 | ERIM LLP | 0.560% | 0% | 4,537,000株 | +20,500 | |
| 2013/04/12 | ERIM LLP | 0.560% | +0.010% | 4,516,500株 | +81,000 | |
| 2013/04/11 | ERIM LLP | 0.550% | +0.180% | 4,435,500株 | +1,466,000 | |
| 2013/04/10 | ERIM LLP | 0.370% | 0% | 2,969,500株 | | |
企業情報