Topco Scientific Co.,Ltd.

TWSE:5434 Stock Report

Market Cap: NT$47.1b

Topco ScientificLtd 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 5434?
Owner TypeNumber of SharesOwnership Percentage
Employee Share Scheme2,646,3101.4%
Private Companies9,783,0435.18%
Individual Insiders14,696,6867.79%
Institutions32,238,30617.1%
General Public129,335,22268.5%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 3.9%.

Top Shareholders

Top 25 shareholders own 30.19% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
4.04%
J. W. Kuo
7,625,683NT$1.9b3.01%no data
4.03%
FMR LLC
7,600,000NT$1.9b0%no data
3.81%
Jiapin Investment Development Co., Ltd.
7,181,043NT$1.8b2.89%no data
3.41%
The Vanguard Group, Inc.
6,433,105NT$1.6b-1.97%no data
2.29%
Shin Kong Investment Trust Co., Ltd.
4,316,000NT$1.1b0%0.96%
1.4%
Topco Scientific Co.,Ltd., ESOP
2,646,310NT$660.3m0%no data
1.38%
Chunghwa Post Co., Ltd.
2,602,000NT$649.2m0%no data
1.24%
Norges Bank Investment Management
2,334,177NT$582.4m0%no data
1.21%
BlackRock, Inc.
2,275,773NT$567.8m2.48%no data
1.17%
Dimensional Fund Advisors LP
2,214,551NT$552.5m2%no data
0.82%
Chong Lang Pan
1,553,181NT$387.5m3.49%no data
0.77%
Kuan-Hung Kuo
1,455,513NT$363.2m12.7%no data
0.69%
BNY Mellon Asset Management
1,309,482NT$326.7m-5.72%no data
0.65%
Pei-Fen Chang
1,233,605NT$307.8m2.89%no data
0.6%
HSBC Global Asset Management (Hong Kong) Limited
1,137,652NT$283.8m0%0.19%
0.57%
Hai Zeng
1,068,709NT$266.6m3.76%no data
0.44%
Boston Partners Global Investors, Inc.
826,000NT$206.1m0%no data
0.34%
Zheng Li
634,555NT$158.3m6.84%no data
0.29%
Invesco Capital Management LLC
544,743NT$135.9m-8.08%no data
0.24%
Australian Super Pty Ltd
455,001NT$113.5m0%no data
0.23%
Thrivent Investment Management Inc.
435,577NT$108.7m-14.5%0.01%
0.16%
State Street Global Advisors, Inc.
309,978NT$77.3m-0.32%no data
0.16%
Value Partners Hong Kong Limited
306,000NT$76.3m0%0.09%
0.13%
De Yi Chen
242,869NT$60.6m6.85%no data
0.12%
Taishin Securities Investment Trust Co., Ltd.
223,884NT$55.9m-0.03%0.27%
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