Ampire 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 8049?
Owner TypeNumber of SharesOwnership Percentage
Institutions5,152,0274.36%
Individual Insiders7,138,6666.04%
Private Companies7,690,7836.5%
Public Companies13,475,00011.4%
General Public84,823,32471.7%

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


Top Shareholders

Top 17 shareholders own 28.29% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
5.49%
AMICCOM Electronics Corporation
6,492,000NT$221.1m0%no data
3.06%
IBASE Technology Inc.
3,623,000NT$123.4m0%no data
2.96%
Han-Jeh Su
3,503,146NT$119.3m0%no data
2.84%
STL Technology Co., Ltd.
3,360,000NT$114.4m0%no data
2.53%
Beija Investment Co., Ltd.
2,990,000NT$101.8m0%no data
2.45%
South China Yongchang Securities Investment Trust Co., Ltd.
2,894,000NT$98.5m0%0.53%
2.31%
Chi-Yong Chen
2,732,900NT$93.1m0%no data
2.28%
Weikuan Co.
2,700,783NT$92.0m0%no data
1.69%
Chengding Venture Capital Co., Ltd.
2,000,000NT$68.1m0%no data
1.29%
Dimensional Fund Advisors LP
1,523,040NT$51.9m0.66%no data
0.6%
Tung-Cheng Liu
707,981NT$24.1m0%no data
0.47%
Value Partners Hong Kong Limited
561,000NT$19.1m0%0.02%
0.15%
Chin-Miao Lin
177,552NT$6.0m0%no data
0.078%
American Century Investment Management Inc
92,007NT$3.1m0%no data
0.069%
Acadian Asset Management LLC
82,000NT$2.8m0%no data
0.0095%
He He
11,278NT$384.2k0%no data
0.0049%
Qing-Fu Chang
5,809NT$197.7k0%no data