Unimicron Technology Corp.

TWSE:3037 Stock Report

Market Cap: NT$242.3b

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 Insiders33,534,6772.2%
Public Companies198,878,04613.1%
Institutions389,356,33725.6%
General Public874,498,08357.4%

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

Top Shareholders

Top 25 shareholders own 35.4% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
13.1%
United Microelectronics Corporation
198,878,046NT$31.6b0%no data
3.43%
The Vanguard Group, Inc.
52,196,204NT$8.3b-0.4%no data
2.79%
BlackRock, Inc.
42,539,468NT$6.8b0.08%no data
1.52%
Fidelity International Ltd
23,125,370NT$3.7b2.43%0.05%
1.51%
Yann Yuan Investment Co., Ltd.
23,000,000NT$3.7b0%no data
1.24%
Norges Bank Investment Management
18,881,794NT$3.0b0%0.01%
1.16%
Allianz Asset Management GmbH
17,601,307NT$2.8b0%0.04%
1.13%
Polar Capital Holdings Plc
17,264,774NT$2.7b0%0.33%
0.99%
FMR LLC
15,047,446NT$2.4b-18.1%no data
0.98%
Yan Xie
14,940,433NT$2.4b0%no data
0.89%
Tzyy Jang Tseng
13,514,351NT$2.1b0%no data
0.85%
Dimensional Fund Advisors LP
12,898,872NT$2.1b0.25%0.01%
0.81%
Value Partners Hong Kong Limited
12,367,000NT$2.0b0%2.29%
0.74%
Swedbank Robur Fonder AB
11,339,000NT$1.8b0%0.04%
0.57%
Morgan Stanley Investment Management Inc.
8,684,000NT$1.4b0%0.03%
0.56%
Goldman Sachs Asset Management, L.P.
8,580,300NT$1.4b0%0.01%
0.52%
Nordea Investment Management, AB
7,859,780NT$1.2b0%0.03%
0.47%
JP Morgan Asset Management
7,113,940NT$1.1b-19.9%no data
0.43%
Geode Capital Management, LLC
6,514,928NT$1.0b4.48%no data
0.41%
Cathay Securities Investment Trust Co., LTD
6,318,616NT$1.0b0%0.2%
0.32%
State Street Global Advisors, Inc.
4,904,727NT$779.9m14.7%no data
0.3%
Hsun Chieh Investment Co. Ltd.
4,567,119NT$726.2m0%no data
0.3%
Wellington Management Group LLP
4,522,296NT$719.0m-2.78%no data
0.23%
Veritas Asset Management LLP
3,455,000NT$549.3m0%0.09%
0.22%
Pictet Asset Management Limited
3,370,000NT$535.8m0%0.01%