Medicalsystem Biotechnology Co., Ltd

SZSE:300439 Stock Report

Market Cap: CN¥3.7b

Medicalsystem Biotechnology 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 300439?
Owner TypeNumber of SharesOwnership Percentage
Institutions11,558,2973.01%
Private Companies39,988,20910.4%
Individual Insiders140,849,01036.7%
General Public191,554,29949.9%

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


Top Shareholders

Top 25 shareholders own 50.06% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
28.4%
Bing De Zou
108,897,635CN¥1.1b0%no data
10.4%
Ningbo Meikang Shengde Investment Advisory Co., Ltd.
39,988,209CN¥387.9m0%no data
4.99%
Chaohong Chen
19,149,991CN¥185.8m0%no data
3.1%
Ji Hua Zou
11,908,700CN¥115.5m0%no data
0.47%
JPMorgan Chase & Co, Brokerage and Securities Investments
1,796,300CN¥17.4m0%no data
0.44%
Ningbo Xinning Private Fund Management Co., Ltd.
1,700,000CN¥16.5m0%no data
0.39%
China Merchants Fund Management Company Ltd.
1,498,630CN¥14.5m0%0.01%
0.34%
China Universal Asset Management Company Ltd.
1,299,000CN¥12.6m0%0.01%
0.26%
CITIC Securities Company Limited, Asset Management Arm
1,008,703CN¥9.8m0%0.02%
0.22%
Goldman Sachs Group, Investment Banking and Securities Investments
839,329CN¥8.1m0%no data
0.2%
Huiping Xiong
774,184CN¥7.5m0%no data
0.2%
Maxwealth Fund Management Co., Ltd
764,800CN¥7.4m0.29%0.05%
0.12%
Gfund Management Co., Ltd.
447,400CN¥4.3m0%0.03%
0.11%
Zhong Ou Fund Management Co., Ltd
421,000CN¥4.1m0%no data
0.09%
The Vanguard Group, Inc.
346,583CN¥3.4m0%no data
0.062%
SWS MU Fund Management Co., Ltd.
236,500CN¥2.3m0%0.01%
0.057%
E Fund Management Co., Ltd.
220,152CN¥2.1m0%no data
0.057%
Wanjia Asset Management Co., Ltd.
218,000CN¥2.1m0%no data
0.056%
Great Wall Fund Management Co., Ltd
214,100CN¥2.1m0%0.01%
0.025%
Penghua Fund Management Co., Ltd.
95,600CN¥927.4k0%no data
0.024%
Invesco Great Wall Fund Management Co. Ltd
93,600CN¥908.0k0%no data
0.021%
ICBC Credit Suisse Asset Management Co., Ltd.
80,100CN¥776.9k0%no data
0.02%
Liang Fang
78,500CN¥761.6k0%no data
0.019%
Xingyin Fund Management Co., Ltd.
73,900CN¥716.9k0%0.04%
0.016%
Tianhong Asset Management Co., Ltd.
61,000CN¥591.8k0%no data
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