Abacus Wealth Partners, LLC
Position in UMC — United Microelectronics Corp
CIK 1978011
SANTA MONICA, CA
Position in UMC
as of Jun 30, 2026
· filed Jul 22, 2026
Position Value
$1,075,067
+$573,445 QoQ
Shares Held
39,510
-29.3% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.48%
of 13F equity value
Holder Rank
#138
of 363 holders
Holding Since
Jun 2025
4 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in UMC Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Jun 30, 2026Abacus Wealth Partners, LLC holds $35,659,298 across 12 Semiconductors names. UMC ranks #7 (3.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
77,166 | $15,440,144 | |
| 2 | AMD |
Advanced Micro Devices Inc
|
9,627 | $5,592,420 | |
| 3 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
9,928 | $4,741,314 | |
| 4 | AVGO |
Broadcom Inc.
|
5,744 | $2,169,796 | |
| 5 | ASX |
ASE Technology Holding Co., Ltd.
|
39,783 | $1,795,008 | |
| 6 | MU |
Micron Technology Inc
|
1,511 | $1,744,132 | |
| 7 | UMC |
United Microelectronics Corp
This page
|
39,510 | $1,075,067 | |
| 8 | INTC |
Intel Corp
|
6,781 | $946,831 |
All Filings in UMC
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,075,067 | 39,510 | Shares | Sole | 2026-07-22 | |
| 2026-03-31 | $501,622 | 55,860 | Shares | Sole | 2026-04-24 | |
| 2025-12-31 | $445,072 | 56,625 | Shares | Sole | 2026-02-05 | |
| 2025-06-30 | $177,242 | 23,169 | Shares | Sole | 2025-07-14 | |
| No filing history on record for this holder in this stock. | ||||||