Cyber Power Systems, Inc.

TWSE:3617 Stock Report

Market Cap: NT$30.8b

Cyber Power Systems 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 3617?
Owner TypeNumber of SharesOwnership Percentage
Institutions8,469,3459.3%
Individual Insiders8,594,9289.44%
General Public34,597,87738%
Private Companies39,373,41843.3%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 3.8%.

Top Shareholders

Top 25 shareholders own 61.99% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
7.21%
Jin Guo
6,562,721NT$2.2b0%no data
6.25%
Xianyue Investment Co., Ltd.
5,688,993NT$1.9b0%no data
6.23%
Ningyuan Investment Co., Ltd.
5,670,000NT$1.9b0%no data
6.16%
Chih Yuan Investment Co., Ltd
5,609,974NT$1.9b0%no data
4.98%
Li Heng Investment Co., Ltd.
4,533,352NT$1.5b0%no data
4.96%
Maofei Investment Co., Ltd.
4,516,025NT$1.5b0%no data
4.9%
JieCheng Investment Ltd.
4,461,028NT$1.5b0%no data
4.04%
Danzhi Investment Co., Ltd.
3,675,000NT$1.2b0%no data
3.99%
Dalian Wang Chong Investment Company
3,635,450NT$1.2b0%100.0%
3.08%
Daqun Investment Co., Ltd.
2,804,046NT$947.8m0%no data
2.65%
Jingde International Co., Ltd.
2,415,000NT$816.3m0%no data
2.58%
The Vanguard Group, Inc.
2,345,249NT$792.7m1.96%no data
1.61%
Xun He
1,470,000NT$496.9m0%no data
0.89%
Dimensional Fund Advisors LP
813,975NT$275.1m0%no data
0.62%
Jian Li
562,207NT$190.0m1.81%no data
0.56%
BlackRock, Inc.
514,000NT$173.7m11.7%no data
0.46%
Mega International Investment Trust Co., Ltd.
421,985NT$142.6m0%0.33%
0.32%
Fubon Asset Management Co., Ltd.
292,861NT$99.0m0%0.04%
0.16%
American Century Investment Management Inc
144,961NT$49.0m31.8%no data
0.12%
BNY Asset Management
111,001NT$37.5m0%no data
0.12%
State Street Global Advisors, Inc.
106,050NT$35.8m0%no data
0.038%
Teachers Insurance and Annuity Association-College Retirement Equities Fund
35,000NT$11.8m0%no data
0.026%
Acadian Asset Management LLC
24,000NT$8.1m0%no data
0.026%
Northern Trust Global Investments
23,900NT$8.1m0%no data
0.00077%
SEI Investments Management Corporation
700NT$236.9k0%no data