| 2017/09/21 | Morgan Stanley & Co. | 0.000% | -0.560% | 1,529株 | -201,540 | ポジション解消 |
| 2017/09/19 | Credit Suisse Securities | 0.700% | +0.070% | 253,222株 | +22,500 | |
| 2017/09/15 | Credit Suisse Securities | 0.630% | +0.090% | 230,722株 | +33,700 | |
| 2017/09/14 | Credit Suisse Securities | 0.540% | 0% | 197,022株 | | |
| 2017/09/12 | Morgan Stanley & Co. | 0.560% | 0% | 203,069株 | | 再IN（前回2017-08-16） |
| 2017/08/16 | Morgan Stanley & Co. | 0.410% | -0.120% | 150,434株 | -41,942 | 報告義務消失 |
| 2017/08/08 | Morgan Stanley & Co. | 0.530% | 0% | 192,376株 | | 再IN（前回2017-04-18） |
| 2017/04/18 | Morgan Stanley & Co. | 0.340% | -0.160% | 123,652株 | -60,292 | 報告義務消失 |
| 2017/04/06 | Morgan Stanley & Co. | 0.500% | -0.180% | 183,944株 | -62,936 | |
| 2017/03/21 | Morgan Stanley & Co. | 0.680% | +0.170% | 246,880株 | +59,992 | |
| 2017/03/15 | Morgan Stanley & Co. | 0.510% | 0% | 186,888株 | | |
| 2015/10/28 | Merrill Lynch international | 0.490% | -0.010% | 180,100株 | -3,620 | 報告義務消失 |
| 2015/10/20 | Merrill Lynch international | 0.500% | -0.010% | 183,720株 | -1,700 | |
| 2015/10/19 | Merrill Lynch international | 0.510% | +0.010% | 185,420株 | +1,413 | |
| 2015/10/16 | Merrill Lynch international | 0.500% | -0.010% | 184,007株 | -2,500 | |
| 2015/10/15 | Merrill Lynch international | 0.510% | +0.010% | 186,507株 | +2,900 | |
| 2015/10/14 | Merrill Lynch international | 0.500% | 0% | 183,607株 | | 再IN（前回2015-03-03） |
| 2015/05/12 | Deutsche Bank London | 0.000% | -0.510% | 0株 | -186,360 | ポジション解消 |
| 2015/04/27 | Deutsche Bank London | 0.510% | 0% | 186,360株 | | |
| 2015/03/03 | Merrill Lynch international | 0.490% | -0.010% | 179,860株 | -3,100 | 報告義務消失 |
| 2015/03/02 | Merrill Lynch international | 0.500% | -0.010% | 182,960株 | -1,200 | |
| 2015/02/27 | Merrill Lynch international | 0.510% | -0.010% | 184,160株 | -5,400 | |
| 2015/02/26 | Merrill Lynch international | 0.520% | -0.020% | 189,560株 | -5,600 | |
| 2015/02/25 | Merrill Lynch international | 0.540% | -0.010% | 195,160株 | -5,500 | |
| 2015/02/24 | Merrill Lynch international | 0.550% | -0.020% | 200,660株 | -5,300 | |
| 2015/02/23 | Merrill Lynch international | 0.570% | -0.010% | 205,960株 | -5,200 | |
| 2015/02/19 | Merrill Lynch international | 0.580% | -0.020% | 211,160株 | -7,700 | |
| 2015/02/17 | Merrill Lynch international | 0.600% | -0.010% | 218,860株 | -1,700 | |
| 2015/02/16 | Merrill Lynch international | 0.610% | -0.010% | 220,560株 | -4,200 | |
| 2015/02/12 | Merrill Lynch international | 0.620% | +0.010% | 224,760株 | +2,100 | |
| 2015/02/10 | Merrill Lynch international | 0.610% | -0.020% | 222,660株 | -6,600 | |
| 2015/02/09 | Merrill Lynch international | 0.630% | -0.010% | 229,260株 | -3,600 | |
| 2015/02/06 | Merrill Lynch international | 0.640% | +0.040% | 232,860株 | +16,100 | |
| 2015/02/05 | Merrill Lynch international | 0.600% | +0.010% | 216,760株 | +2,400 | |
| 2015/02/04 | Merrill Lynch international | 0.590% | -0.010% | 214,360株 | -4,400 | |
| 2015/02/03 | Merrill Lynch international | 0.600% | -0.010% | 218,760株 | -3,800 | |
| 2015/02/02 | Merrill Lynch international | 0.610% | -0.010% | 222,560株 | -3,600 | |
| 2015/01/30 | Merrill Lynch international | 0.620% | -0.020% | 226,160株 | -5,600 | |
| 2015/01/29 | Merrill Lynch international | 0.640% | -0.010% | 231,760株 | -3,300 | |
| 2015/01/28 | Merrill Lynch international | 0.650% | -0.010% | 235,060株 | -5,000 | |
| 2015/01/26 | Merrill Lynch international | 0.660% | -0.010% | 240,060株 | -4,500 | |
| 2015/01/23 | Merrill Lynch international | 0.670% | -0.020% | 244,560株 | -6,100 | |
| 2015/01/21 | Merrill Lynch international | 0.690% | -0.010% | 250,660株 | -5,400 | |
| 2015/01/19 | Merrill Lynch international | 0.700% | -0.020% | 256,060株 | -3,900 | |
| 2015/01/16 | Merrill Lynch international | 0.720% | -0.020% | 259,960株 | -9,600 | |
| 2015/01/15 | Merrill Lynch international | 0.740% | -0.020% | 269,560株 | -7,700 | |
| 2015/01/13 | Merrill Lynch international | 0.760% | -0.010% | 277,260株 | -1,300 | |
| 2015/01/09 | Merrill Lynch international | 0.770% | -0.010% | 278,560株 | -4,000 | |
| 2015/01/08 | Merrill Lynch international | 0.780% | -0.010% | 282,560株 | -2,700 | |
| 2015/01/07 | Merrill Lynch international | 0.790% | -0.010% | 285,260株 | -4,958 | |
| 2015/01/05 | Merrill Lynch international | 0.800% | -0.020% | 290,218株 | -6,700 | |
| 2014/12/29 | Merrill Lynch international | 0.820% | +0.010% | 296,918株 | +2,700 | |
| 2014/12/22 | Merrill Lynch international | 0.810% | +0.010% | 294,218株 | +5,000 | |
| 2014/12/19 | Merrill Lynch international | 0.800% | +0.040% | 289,218株 | +13,100 | |
| 2014/12/18 | Merrill Lynch international | 0.760% | +0.060% | 276,118株 | +22,600 | |
| 2014/12/17 | Merrill Lynch international | 0.700% | +0.100% | 253,518株 | +33,400 | |
| 2014/12/16 | Merrill Lynch international | 0.600% | +0.070% | 220,118株 | +25,400 | |
| 2014/12/15 | Merrill Lynch international | 0.530% | 0% | 194,718株 | | 再IN（前回2014-10-20） |
| 2014/10/20 | Merrill Lynch international | 0.400% | -0.420% | 145,518株 | -151,918 | 報告義務消失 |
| 2014/10/17 | Merrill Lynch international | 0.820% | 0% | 297,436株 | | |
| 2013/10/04 | ACG Management | 0.231% | -0.061% | 76,000株 | -20,000 | 報告義務消失 |
| 2013/10/03 | ACG Management | 0.292% | -0.006% | 96,000株 | -2,000 | |
| 2013/09/24 | ACG Management | 0.298% | 0% | 98,000株 | | |
企業情報