Unimicron Technology Corp.

TWSE:3037 Stock Report

Market Cap: NT$277.3b

Unimicron Technology 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 3037?
Owner TypeNumber of SharesOwnership Percentage
Private Companies27,567,1191.81%
Individual Insiders33,954,9392.23%
Public Companies198,878,04613.1%
Institutions389,928,45025.6%
General Public873,511,70857.3%

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

Top Shareholders

Top 25 shareholders own 35.77% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
13.1%
United Microelectronics Corporation
198,878,046NT$36.2b0%no data
3.43%
The Vanguard Group, Inc.
52,314,062NT$9.5b-0.98%no data
2.96%
BlackRock, Inc.
45,129,737NT$8.2b5.17%no data
1.51%
Yann Yuan Investment Co., Ltd.
23,000,000NT$4.2b0%no data
1.41%
Norges Bank Investment Management
21,511,387NT$3.9b-12.1%0.01%
1.26%
Fidelity International Ltd
19,154,521NT$3.5b216%0.05%
1.08%
Allianz Asset Management GmbH
16,513,136NT$3.0b83.1%0.09%
0.98%
Yan Xie
14,940,433NT$2.7b0%no data
0.98%
Polar Capital Holdings Plc
14,912,555NT$2.7b52.8%0.36%
0.91%
Tzyy Jang Tseng
13,897,351NT$2.5b-0.12%no data
0.85%
FMR LLC
12,925,682NT$2.4b2.14%no data
0.82%
Swedbank Robur Fonder AB
12,539,000NT$2.3b23.1%0.06%
0.82%
Dimensional Fund Advisors LP
12,522,506NT$2.3b-2.06%0.01%
0.81%
Goldman Sachs Asset Management, L.P.
12,276,938NT$2.2b-1.4%0.02%
0.72%
Value Partners Hong Kong Limited
10,923,000NT$2.0b0%2.26%
0.62%
Geode Capital Management, LLC
9,391,469NT$1.7b8.92%no data
0.6%
JP Morgan Asset Management
9,201,854NT$1.7b-3.66%0.01%
0.57%
Nordea Investment Management, AB
8,619,900NT$1.6b-4.48%0.03%
0.4%
RWC Partners Limited
6,106,000NT$1.1b-3.04%0.39%
0.38%
Schroder Investment Management North America Inc.
5,853,000NT$1.1b0%0.11%
0.35%
UBS Asset Management AG
5,378,735NT$978.9m2.71%no data
0.35%
State Street Global Advisors, Inc.
5,343,064NT$972.4m40.3%no data
0.31%
Wellington Management Group LLP
4,713,978NT$857.9m5.26%no data
0.3%
Hsun Chieh Investment Co. Ltd.
4,567,119NT$831.2m0%no data
0.3%
Cathay Securities Investment Trust Co., LTD
4,519,361NT$822.5m-22.5%0.17%
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