Media Kobo 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 3815?
Owner TypeNumber of SharesOwnership Percentage
Employee Share Scheme34,8000.345%
Private Companies82,2000.816%
Institutions269,5002.67%
General Public2,323,68923.1%
Individual Insiders7,368,66773.1%

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


Top Shareholders

Top 17 shareholders own 76.94% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
67.8%
Kazuo Nagasawa
6,835,267JP¥3.0b-0.16%no data
1.83%
Atsuko Nagasawa
184,200JP¥80.5m-2.02%no data
0.98%
SBI Holdings Inc., Asset Management Arm
98,600JP¥43.1m0%0.01%
0.84%
Masaaki Nagasawa
85,000JP¥37.1m0%no data
0.82%
Senrigan Co., Ltd.
82,200JP¥35.9m0%no data
0.63%
Yoshiro Takahashi
63,000JP¥27.5m0%no data
0.57%
GMO Click Securities, Inc., Asset Management Arm
57,600JP¥25.2m0%0.24%
0.5%
Takayoshi Inoue
50,000JP¥21.9m0%no data
0.41%
Rakuten Investment Management, Inc.
41,800JP¥18.3m0%0.01%
0.37%
Matsui Securities Co. Ltd., Asset Management Arm
37,400JP¥16.3m0%0.07%
0.35%
Atsushi Suzuki
35,500JP¥15.5m0%no data
0.35%
Media Kobo, Inc., Directors Shareholding Association
34,800JP¥15.2m0%no data
0.34%
JPMorgan Chase & Co, Brokerage and Securities Investments
34,100JP¥14.9m0%no data
0.34%
Lin Jing
34,000JP¥14.9m0%no data
0.33%
Yuko Kara
33,000JP¥14.4m0%no data
0.26%
Kazuoki Nagasawa
26,000JP¥11.4m0%no data
0.23%
Yasuhiro Sakai
22,700JP¥9.9m0%no data