Rion Ownership

Who are the major shareholders and have insiders been buying or selling?


Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.


Ownership Breakdown

What is the ownership structure of 6823?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders90,0000.731%
Employee Share Scheme631,0005.12%
Institutions2,960,27624%
Company Controlled Foundation3,130,00025.4%
General Public5,508,04244.7%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 25 shareholders own 80.29% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
25.4%
Kobayashi Institute of Physical Research
3,130,000JP¥7.6b0%no data
25.4%
Kobayasi Institute of Physical Research, Endowment Arm
3,130,000JP¥7.6b0%no data
6.18%
Asset Management One Co., Ltd.
761,900JP¥1.8b0%0.01%
3.76%
Rion Co., Ltd Customer Shareholders Association
463,000JP¥1.1b0%no data
3.31%
Sumitomo Mitsui DS Asset Management Company, Limited
408,300JP¥986.9m-11.2%0.02%
2.19%
Nomura Asset Management Co., Ltd.
270,300JP¥653.3m-0.99%no data
1.7%
Mizuho Financial Group, Inc., Asset Management Arm
210,000JP¥507.6m0%0.01%
1.47%
Kamakura Investment Management Co., Ltd., Asset Management Arm
181,500JP¥438.7m-25.9%1.49%
1.44%
Sumitomo Life Insurance Co., Asset Management Arm
178,000JP¥430.2m0%0.04%
1.36%
Rion Co. Ltd., ESOP
168,000JP¥406.1m0%no data
1.33%
Nikko Asset Management Co., Ltd.
163,300JP¥394.7m-0.91%no data
1.24%
Dimensional Fund Advisors LP
153,280JP¥370.5m0%no data
1.22%
Nissay Asset Management Corporation
150,000JP¥362.6m0%no data
1.05%
Daiwa Asset Management Co., Ltd.
128,800JP¥311.3m-1.83%no data
0.72%
Sumitomo Mitsui Financial Group Inc., Asset Management Arm
88,096JP¥212.9m-47.1%no data
0.49%
Sawakami Asset Management Inc.
60,200JP¥145.5m0%0.04%
0.41%
Mitsubishi UFJ Asset Management Co., Ltd.
50,800JP¥122.8m-12.3%no data
0.31%
Kenichi Shimizu
38,000JP¥91.8m0%no data
0.27%
SPARX Asset Management Co., Ltd.
33,000JP¥79.8m0%0.01%
0.22%
Kiyokatsu Iwahashi
27,000JP¥65.3m0%no data
0.22%
Parametric Portfolio Associates LLC
26,600JP¥64.3m0%0.01%
0.21%
Shinkin Asset Management Co., Ltd.
25,600JP¥61.9m0%0.02%
0.15%
Ichiyoshi Asset Management Co.,Ltd.
18,000JP¥43.5m0%0.03%
0.12%
BlackRock, Inc.
14,900JP¥36.0m0%no data
0.11%
Koki Kato
13,000JP¥31.4m0%no data