Koken Boring Machine Co.,Ltd.

TSE:6297 Stock Report

Market Cap: JP¥4.1b

Koken Boring MachineLtd 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 6297?
Owner TypeNumber of SharesOwnership Percentage
Private Companies200,0002.36%
Institutions200,7002.37%
Employee Share Scheme645,0007.62%
Individual Insiders876,00010.4%
Public Companies1,550,00018.3%
General Public4,987,94859%

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


Top Shareholders

Top 18 shareholders own 41.04% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
9.26%
Hitachi Construction Machinery Co., Ltd.
783,000JP¥379.8m0%no data
9.07%
EnBio Holdings, Inc
767,000JP¥372.0m0%no data
6.45%
Koken Boring Machine Co., Ltd., Clients' Stock Ownership Association
546,000JP¥264.8m0%no data
3.61%
Takumi Eguchi
305,000JP¥147.9m0%no data
2.36%
HAMADA Co., Ltd.
200,000JP¥97.0m0%no data
1.36%
Mizuho Financial Group, Inc., Asset Management Arm
115,000JP¥55.8m0%no data
1.18%
Morio Sakai
100,000JP¥48.5m0%no data
1.17%
Koken Boring Machine Company Ltd, ESOP
99,000JP¥48.0m0%no data
1.09%
Kaneyoshi Sato
92,000JP¥44.6m0%no data
1.03%
Masayoshi Yamauchi
87,000JP¥42.2m0%no data
1.01%
Carrera Asset Management Co., Ltd
85,700JP¥41.6m0%0.18%
1%
Naoto Yamamoto
85,000JP¥41.2m0%no data
0.87%
Yoshihisa Uchida
74,000JP¥35.9m0%no data
0.85%
Motokazu Mizukami
72,000JP¥34.9m0%no data
0.46%
Ryujiro Kiyama
39,000JP¥18.9m0%no data
0.14%
Hiroshi Sotoyama
12,000JP¥5.8m0%no data
0.071%
Koji Sakuragi
6,000JP¥2.9m0%no data
0.047%
Yusuke Izumi
4,000JP¥1.9m0%no data