Latest Institutional Purchases of United Microelectronics Corp (UMC)
This list provides information on the latest institutional transactions involving United Microelectronics Corp (UMC) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 15, 2025
Q2 2025
|
Ballentine Partners, LLC
Waltham, MA |
BUY
|
- |
25.4K+ 16.11% |
$156K - $212K
|
183K
$1.35M
|
|
|
Jul 14, 2025
Q2 2025
|
Abacus Wealth Partners, LLC
Santa Monica, CA |
BUY
|
- |
23.2KNew |
$142K - $193K
|
23.2K
$170K
|
|
|
Jul 07, 2025
Q2 2025
|
Parallel Advisors, LLC
|
BUY
|
- |
19.3K+ 17.06% |
$118K - $160K
|
132K
$972K
|
|
|
Jul 21, 2025
Q2 2025
|
Ascent Group, LLC
|
BUY
|
- |
18.2KNew |
$111K - $151K
|
18.2K
$133K
|
|
|
Jul 16, 2025
Q2 2025
|
Signaturefd, LLC
Atlanta, GA |
BUY
|
- |
13.9K+ 6.33% |
$84.9K - $115K
|
233K
$1.71M
|
|
|
Jul 17, 2025
Q2 2025
|
Hb Wealth Management, LLC
|
BUY
|
- |
13.5KNew |
$82.4K - $112K
|
13.5K
$98.9K
|
|
|
Jul 11, 2025
Q2 2025
|
Viking Fund Management LLC
|
BUY
|
- |
12KNew |
$73.4K - $99.8K
|
12K
$88.1K
|
|
|
Jul 22, 2025
Q2 2025
|
Valeo Financial Advisors, LLC
|
BUY
|
- |
10.7KNew |
$65.4K - $88.9K
|
10.7K
$78.4K
|
|
|
Jul 09, 2025
Q2 2025
|
Sivia Capital Partners, LLC
Mill Valley, CA |
BUY
|
- |
6.03K+ 25.78% |
$36.9K - $50.2K
|
29.4K
$216K
|
|
|
Jul 21, 2025
Q2 2025
|
Qrg Capital Management, Inc.
Berwyn, PA |
BUY
|
- |
2.62K+ 4.13% |
$16K - $21.8K
|
66K
$485K
|
|
|
Jul 14, 2025
Q2 2025
|
Foster Group, Inc.
|
BUY
|
- |
1.28K+ 3.04% |
$7.83K - $10.6K
|
43.4K
$318K
|
|
|
Jul 17, 2025
Q2 2025
|
Greenleaf Trust
Kalamazoo, MI |
BUY
|
- |
1.06K+ 0.71% |
$6.47K - $8.79K
|
151K
$1.11M
|
|
|
Jul 14, 2025
Q2 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
1.06K+ 8.72% |
$6.46K - $8.79K
|
13.2K
$96.6K
|
|
|
Jul 21, 2025
Q2 2025
|
Mirae Asset Global Investments Co., Ltd.
|
BUY
|
- |
1.03KNew |
$6.31K - $8.58K
|
1.03K
$7.57K
|
|
|
Jul 03, 2025
Q2 2025
|
Garde Capital, Inc.
Seattle, WA |
BUY
|
- |
200New |
$1.22K - $1.66K
|
200
$1.47K
|
|
|
Jul 11, 2025
Q2 2025
|
Uma Financial Services, Inc.
|
BUY
|
- |
174+ 86.57% |
$1.06K - $1.45K
|
375
$2.75K
|
|
|
Jul 16, 2025
Q2 2025
|
Highline Wealth Partners LLC
Sherman Oaks, CA |
BUY
|
- |
103+ 16.56% |
$630 - $857
|
725
$5.32K
|
|
|
Jul 22, 2025
Q2 2025
|
Carolina Wealth Advisors, LLC
|
BUY
|
- |
30New |
$184 - $250
|
30
$220
|
|
| Q1 2025 | |||||||
|
May 15, 2025
Q1 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
10.3M+ 135.21% |
$58.9M - $74M
|
18M
$132M
|
|
|
May 13, 2025
Q1 2025
|
Ubs Group Ag
|
BUY
|
- |
5.86M+ 61.17% |
$33.4M - $41.9M
|
15.4M
$113M
|
|
|
May 15, 2025
Q1 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
2.99M+ 59.94% |
$17M - $21.4M
|
7.98M
$58.6M
|
|
|
May 15, 2025
Q1 2025
|
Nomura Holdings Inc
Tokyo, M0 |
BUY
|
- |
1.2M+ 360.08% |
$6.84M - $8.6M
|
1.54M
$11.3M
|
|
|
May 15, 2025
Q1 2025
|
Lmr Partners LLP
London, X0 |
BUY
|
- |
1MNew |
$5.69M - $7.15M
|
1M
$7.34M
|
|
|
May 14, 2025
Q1 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
783KNew |
$4.45M - $5.6M
|
783K
$5.75M
|
|
|
May 13, 2025
Q1 2025
|
Schroder Investment Management Group
London, X0 |
BUY
|
- |
718K+ 20.03% |
$4.08M - $5.13M
|
4.3M
$31.6M
|
|
|
May 15, 2025
Q1 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
565K+ 81.06% |
$3.21M - $4.04M
|
1.26M
$9.26M
|
|
|
May 09, 2025
Q1 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
538K+ 10.51% |
$3.06M - $3.85M
|
5.66M
$41.5M
|
|
|
May 05, 2025
Q1 2025
|
Y Intercept (Hong Kong) LTD
|
BUY
|
- |
526KNew |
$2.99M - $3.76M
|
526K
$3.86M
|
|
|
May 15, 2025
Q1 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
453K+ 46.07% |
$2.58M - $3.24M
|
1.44M
$10.5M
|
|
|
May 14, 2025
Q1 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
395K+ 148.28% |
$2.25M - $2.83M
|
662K
$4.86M
|
|
|
May 14, 2025
Q1 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
347KNew |
$1.98M - $2.48M
|
347K
$2.55M
|
|
|
May 15, 2025
Q1 2025
|
Baird Financial Group, Inc.
Milwaukee, WI |
BUY
|
- |
303K+ 127.66% |
$1.73M - $2.17M
|
541K
$3.97M
|
|
|
May 13, 2025
Q1 2025
|
Quantbot Technologies LP
New York, NY |
BUY
|
- |
293KNew |
$1.67M - $2.1M
|
293K
$2.15M
|
|
|
May 07, 2025
Q1 2025
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
BUY
|
- |
204KNew |
$1.16M - $1.46M
|
204K
$1.5M
|
|
|
May 12, 2025
Q1 2025
|
Citigroup Inc
|
BUY
|
- |
196K+ 3.36% |
$1.12M - $1.4M
|
6.03M
$44.3M
|
|
|
May 15, 2025
Q1 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
184K+ 229.69% |
$1.04M - $1.31M
|
264K
$1.93M
|
|
|
May 15, 2025
Q1 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
- |
173K+ 79.58% |
$985K - $1.24M
|
390K
$2.87M
|
|
|
May 15, 2025
Q1 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
157K+ 366.01% |
$894K - $1.12M
|
200K
$1.47M
|
|
|
Apr 30, 2025
Q1 2025
|
Cerity Partners LLC
New York, NY |
BUY
|
- |
153K+ 89.5% |
$871K - $1.09M
|
324K
$2.38M
|
|
|
May 13, 2025
Q1 2025
|
Northern Trust Corp
Chicago, IL |
BUY
|
- |
151K+ 4.73% |
$857K - $1.08M
|
3.34M
$24.5M
|
|
|
May 13, 2025
Q1 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
144K+ 11.14% |
$817K - $1.03M
|
1.43M
$10.5M
|
|
|
May 15, 2025
Q1 2025
|
Vident Advisory, LLC
Alpharetta, GA |
BUY
|
- |
141K+ 59.73% |
$804K - $1.01M
|
378K
$2.77M
|
|
|
May 08, 2025
Q1 2025
|
Us Bancorp \De\
|
BUY
|
- |
140K+ 114.04% |
$794K - $998K
|
262K
$1.92M
|
|
|
May 14, 2025
Q1 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
- |
137KNew |
$780K - $980K
|
137K
$1.01M
|
|
|
May 15, 2025
Q1 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
120K+ 3.4% |
$685K - $861K
|
3.67M
$26.9M
|
|
|
May 12, 2025
Q1 2025
|
Quantinno Capital Management LP
New York, NY |
BUY
|
- |
107K+ 74.12% |
$612K - $768K
|
252K
$1.85M
|
|
|
May 15, 2025
Q1 2025
|
Sculptor Capital LP
New York, NY |
BUY
|
PUT |
102KNew |
$580K - $729K
|
102K
$749K
|
|
|
May 15, 2025
Q1 2025
|
Sculptor Capital LP
New York, NY |
BUY
|
- |
102KNew |
$580K - $729K
|
102K
$749K
|
|
|
May 15, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
CALL |
102KNew |
$579K - $727K
|
102K
$746K
|
|
|
May 15, 2025
Q1 2025
|
Symmetry Investments LP
|
BUY
|
CALL |
100KNew |
$569K - $715K
|
100K
$734K
|
|