YSB Ownership

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


Recent Insider Transactions

DB:B1S Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
23 Jul 24Sell€4,129,228Green Pine Capital Partners Co., Ltd.Company5,000,000€0.83
12 Jun 24Sell€2,254,432Green Pine Capital Partners Co., Ltd.Company2,800,000€0.81
13 May 24Sell€16,240,201Mang Yee ChuIndividual16,400,000€0.99
14 Mar 24Sell€93,295Green Pine Capital Partners Co., Ltd.Company80,000€1.17
13 Dec 23Sell€7,631,172H Capital Management Co., Ltd.Company3,676,400€2.08
13 Dec 23Sell€12,556,129Shanghai Fosun Pharmaceutical (Group) Co., Ltd.Company6,620,000€1.90

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 B1S?
Owner TypeNumber of SharesOwnership Percentage
Private Companies21,116,9243.28%
Public Companies48,721,7607.58%
Institutions50,040,1037.78%
Hedge Funds80,000,00012.4%
VC/PE Firms109,235,08017%
General Public142,029,86022.1%
Individual Insiders191,854,76829.8%

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


Top Shareholders

Top 25 shareholders own 77.91% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
19.5%
Buzhen Zhang
125,316,184€102.5m0%no data
12.4%
Tiger Global Management, LLC
80,000,000€65.5m0%0.3%
10.2%
Mang Yee Chu
65,538,584€53.6m-20%no data
8.7%
H Capital Management Co., Ltd.
55,911,844€45.7m0%94.74%
8.29%
DCM Ventures Inc.
53,323,236€43.6m0%3.45%
7.58%
Shanghai Fosun Pharmaceutical (Group) Co., Ltd.
48,721,760€39.9m0%no data
4.49%
Green Pine Capital Partners Co., Ltd.
28,847,332€23.6m-6.21%46.81%
2.55%
Sounda Properties Limited
16,400,000€13.4m0%no data
1.71%
Krane Funds Advisors, LLC
11,026,200€9.0m-19.1%0.14%
1.08%
Fullgoal Fund Management Co. Ltd.
6,937,000€5.7m0%0.02%
0.73%
Shanghai Jixu Information Technology Partnership
4,716,924€3.9m0%no data
0.16%
Fei Chen
1,000,000€818.2k0%no data
0.14%
Hwabao WP Fund Management Co., Ltd
899,200€735.7k0%0.01%
0.099%
E Fund Management Co., Ltd.
636,200€520.5k0%no data
0.062%
Bank of Communications Schroder Fund Management Co., Ltd.
399,400€326.8k0%no data
0.061%
Penghua Fund Management Co., Ltd.
390,600€319.6k-3.41%no data
0.041%
China Asset Management Co. Ltd.
264,391€216.3k-3.52%no data
0.032%
Bosera Asset Management Co., Ltd.
203,800€166.8k0%no data
0.023%
Yinhua Fund Management Co., Ltd.
149,600€122.4k0%no data
0.015%
Ping An UOB Fund Management Co., Ltd.
99,200€81.2k-1.59%no data
0.014%
Huatai-PineBridge Fund Management Co., Ltd.
89,600€73.3k0%no data
0.0079%
State Street Global Advisors, Inc.
50,600€41.4k0%no data
0.0023%
Legal & General Investment Management Limited
14,600€11.9k0%no data
0.0016%
Tianhong Asset Management Co., Ltd.
10,400€8.5k0%no data
0.0012%
GWL Investment Management Ltd.
7,580€6.2k0%no data