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 |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
3.15M+ 832.46% |
$20.7M - $24.8M
|
3.53M
$25.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
2.8MNew |
$18.4M - $22M
|
2.8M
$20M
|
|
|
Nov 14, 2025
Q3 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
1.6M+ 13658.12% |
$10.5M - $12.6M
|
1.61M
$11.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
463K+ 2394.23% |
$3.05M - $3.64M
|
483K
$3.45M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
344K+ 4.89% |
$2.27M - $2.71M
|
7.39M
$52.8M
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
341K+ 19.56% |
$2.24M - $2.68M
|
2.08M
$14.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
BUY
|
PUT |
340KNew |
$2.24M - $2.67M
|
340K
$2.43M
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
305K+ 272.32% |
$2.01M - $2.4M
|
418K
$2.98M
|
|
|
Nov 14, 2025
Q3 2025
|
Aquatic Capital Management LLC
Chicago, IL |
BUY
|
- |
285KNew |
$1.88M - $2.24M
|
285K
$2.03M
|
|
|
Nov 10, 2025
Q3 2025
|
Us Bancorp \De\
|
BUY
|
- |
274K+ 102.72% |
$1.8M - $2.15M
|
541K
$3.86M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
253K+ 430.64% |
$1.67M - $1.99M
|
312K
$2.23M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
250KNew |
$1.64M - $1.96M
|
250K
$1.78M
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
237K+ 5.52% |
$1.56M - $1.86M
|
4.53M
$32.3M
|
|
|
Nov 12, 2025
Q3 2025
|
Quantbot Technologies LP
New York, NY |
BUY
|
- |
228K+ 2855.76% |
$1.5M - $1.79M
|
236K
$1.68M
|
|
|
Nov 13, 2025
Q3 2025
|
Jump Financial, LLC
Chicago, IL |
BUY
|
- |
223KNew |
$1.47M - $1.76M
|
223K
$1.59M
|
|
|
Oct 28, 2025
Q3 2025
|
Sequoia Financial Advisors, LLC
|
BUY
|
- |
182KNew |
$1.2M - $1.43M
|
182K
$1.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
BUY
|
- |
179K+ 246.35% |
$1.18M - $1.41M
|
252K
$1.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
163K+ 98.08% |
$1.07M - $1.28M
|
329K
$2.35M
|
|
|
Nov 14, 2025
Q3 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
156K+ 9.26% |
$1.03M - $1.23M
|
1.85M
$13.2M
|
|
|
Nov 03, 2025
Q3 2025
|
Summit Global Investments
Bountiful, UT |
BUY
|
- |
145KNew |
$952K - $1.14M
|
145K
$1.03M
|
|
|
Oct 27, 2025
Q3 2025
|
North Of South Capital LLP
London, X0 |
BUY
|
- |
125KNew |
$823K - $983K
|
125K
$893K
|
|
|
Nov 14, 2025
Q3 2025
|
Ieq Capital, LLC
|
BUY
|
- |
105K+ 129.17% |
$691K - $825K
|
186K
$1.33M
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
85.5K+ 57.55% |
$563K - $672K
|
234K
$1.67M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
PUT |
84.4KNew |
$555K - $663K
|
84.4K
$603K
|
|
|
Oct 17, 2025
Q3 2025
|
Ethic Inc.
New York, NY |
BUY
|
- |
81.4K+ 23.7% |
$536K - $640K
|
425K
$3.03M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
76.1K+ 21.14% |
$501K - $598K
|
436K
$3.11M
|
|
|
Nov 14, 2025
Q3 2025
|
Axa Investment Managers S.A.
Puteaux, I0 |
BUY
|
- |
71.8KNew |
$472K - $564K
|
71.8K
$513K
|
|
|
Oct 30, 2025
Q3 2025
|
Ridgewood Investments LLC
|
BUY
|
- |
54.7KNew |
$360K - $430K
|
54.7K
$390K
|
|
|
Nov 14, 2025
Q3 2025
|
Aigen Investment Management, LP
|
BUY
|
- |
53.9KNew |
$355K - $424K
|
53.9K
$385K
|
|
|
Nov 14, 2025
Q3 2025
|
Quantinno Capital Management LP
New York, NY |
BUY
|
- |
51.7K+ 14.9% |
$340K - $406K
|
399K
$2.85M
|
|
|
Oct 17, 2025
Q3 2025
|
Encompass More Asset Management
Danville, CA |
BUY
|
- |
46.4KNew |
$305K - $364K
|
46.4K
$331K
|
|
|
Nov 06, 2025
Q3 2025
|
Advisors Asset Management, Inc.
Monument, CO |
BUY
|
- |
41.1K+ 17.44% |
$270K - $323K
|
277K
$1.98M
|
|
|
Oct 24, 2025
Q3 2025
|
Bayforest Capital LTD
London, X0 |
BUY
|
- |
40.3K+ 208.69% |
$265K - $317K
|
59.7K
$426K
|
|
|
Nov 07, 2025
Q3 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
BUY
|
- |
39.8K+ 37.74% |
$262K - $313K
|
145K
$1.04M
|
|
|
Oct 16, 2025
Q3 2025
|
Ronald Blue Trust, Inc.
Brentwood, TN |
BUY
|
- |
38.4K+ 38.65% |
$253K - $302K
|
138K
$983K
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
37.2K+ 0.17% |
$245K - $293K
|
21.9M
$156M
|
|
|
Nov 13, 2025
Q3 2025
|
Guggenheim Capital LLC
Chicago, IL |
BUY
|
- |
35.7K+ 10.18% |
$235K - $280K
|
386K
$2.76M
|
|
|
Nov 13, 2025
Q3 2025
|
Four Thought Financial Partners, LLC
Venice, FL |
BUY
|
- |
31.4KNew |
$206K - $246K
|
31.4K
$224K
|
|
|
Nov 14, 2025
Q3 2025
|
Gts Securities LLC
New York, NY |
BUY
|
- |
31.2KNew |
$205K - $245K
|
31.2K
$223K
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
CALL |
29.3KNew |
$193K - $230K
|
29.3K
$209K
|
|
|
Nov 14, 2025
Q3 2025
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
28.2KNew |
$186K - $222K
|
28.2K
$201K
|
|
|
Nov 19, 2025
Q3 2025
|
Coldstream Capital Management Inc
|
BUY
|
- |
26.1KNew |
$172K - $205K
|
26.1K
$186K
|
|
|
Oct 23, 2025
Q3 2025
|
Moran Wealth Management, LLC
Naples, FL |
BUY
|
- |
24.4K+ 3.63% |
$160K - $192K
|
696K
$4.97M
|
|
|
Nov 04, 2025
Q3 2025
|
Hantz Financial Services, Inc.
|
BUY
|
- |
20.7K+ 96.65% |
$136K - $163K
|
42.2K
$301K
|
|
|
Nov 14, 2025
Q3 2025
|
Silvercrest Asset Management Group LLC
New York, NY |
BUY
|
- |
18.7KNew |
$123K - $147K
|
18.7K
$133K
|
|
|
Nov 13, 2025
Q3 2025
|
Diametric Capital, LP
Boston, MA |
BUY
|
- |
17.2KNew |
$113K - $135K
|
17.2K
$123K
|
|
|
Nov 07, 2025
Q3 2025
|
Sageworth Trust CO
|
BUY
|
- |
17KNew |
$112K - $134K
|
17K
$121K
|
|
|
Nov 14, 2025
Q3 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
16.7KNew |
$110K - $132K
|
16.7K
$119K
|
|
|
Nov 13, 2025
Q3 2025
|
Sepio Capital, LP
|
BUY
|
- |
15.3KNew |
$101K - $120K
|
15.3K
$109K
|
|
|
Oct 20, 2025
Q3 2025
|
Diversified Trust CO
|
BUY
|
- |
14.7KNew |
$96.6K - $115K
|
14.7K
$105K
|
|