Position in UMC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$52,756,277
+$15,610,657 QoQ
Shares Held
5,874,864
+24.3% QoQ
Ownership
0.234%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 99.98570179667138.ToString("F0")%
Shared 0.ToString("F0")%
None 0.014298203328621733.ToString("F0")%
Common Shares in UMC Over Time
Shares Held
Position Value (USD)
Derivatives in UMC
reported options exposure · as of Mar 31, 2023CallValue
$0
CallShares
0
PutValue
$26,118,816
PutShares
2,981,600
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Semiconductors
Technology · as of Mar 31, 2026GOLDMAN SACHS GROUP INC holds $63,372,645,568 across 62 Semiconductors names. UMC ranks #31 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
180,908,765 | $31,550,488,613 | |
| 2 | AVGO |
Broadcom Inc.
|
36,032,651 | $11,152,465,807 | |
| 3 | MU |
Micron Technology Inc
|
12,561,670 | $4,243,834,590 | |
| 4 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
9,401,594 | $3,177,268,690 | |
| 5 | AMD |
Advanced Micro Devices Inc
|
12,283,096 | $2,498,750,215 | |
| 6 | TXN |
Texas Instruments Inc
|
9,731,260 | $1,889,226,812 | |
| 7 | QCOM |
Qualcomm Inc/De
|
10,495,130 | $1,351,562,839 | |
| 8 | ADI |
Analog Devices Inc
|
3,845,469 | $1,223,397,504 |
All Filings in UMC
Export CSV
33 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $52,756,277 | 5,874,864 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $37,145,620 | 4,725,906 | Shares | Defined | 2026-03-25 | |
| 2025-09-30 | $33,441,822 | 4,411,850 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $42,729,702 | 5,585,582 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $40,438,404 | 5,655,721 | Shares | Defined | 2025-06-27 | |
| 2024-12-31 | $33,215,456 | 5,117,944 | Shares | Defined | 2025-02-11 | |
| 2024-09-30 | $38,792,497 | 4,607,185 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $53,210,911 | 6,074,305 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $56,072,063 | 6,931,034 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $38,063,535 | 4,499,236 | Shares | Defined | 2024-05-14 | |
| 2023-09-30 | $55,278,464 | 7,829,811 | Shares | Defined | 2024-05-15 | |
| 2023-06-30 | $32,544,269 | 4,124,749 | Shares | Defined | 2024-05-14 | |
| 2023-03-31 | $26,118,816 | 2,981,600 | Put | Defined | 2024-05-14 | |
| 2023-03-31 | $57,239,468 | 6,534,186 | Shares | Defined | 2024-05-14 | |
| 2022-12-31 | $1,835,583 | 281,100 | Put | Defined | 2024-05-14 | |
| 2022-12-31 | $38,908,952 | 5,958,492 | Shares | Defined | 2024-05-14 | |
| 2022-09-30 | $23,073,762 | 4,142,507 | Shares | Defined | 2024-05-14 | |
| 2022-09-30 | $1,587,450 | 285,000 | Put | Defined | 2024-05-14 | |
| 2022-06-30 | $24,064,863 | 3,554,633 | Shares | Defined | 2024-05-14 | |
| 2022-06-30 | $11,847,500 | 1,750,000 | Put | Defined | 2024-05-14 | |
| 2022-03-31 | $2,280,000 | 250,000 | Call | Defined | 2022-05-16 | |
| 2022-03-31 | $91,200 | 10,000 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $37,729,120 | 4,136,965 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $298,350 | 25,500 | Call | Defined | 2022-02-17 | |
| 2021-12-31 | $2,478,060 | 211,800 | Put | Defined | 2022-02-17 | |
| 2021-12-31 | $108,310,689 | 9,257,324 | Shares | Defined | 2022-02-17 | |
| 2021-09-30 | $15,187,484 | 1,328,739 | Shares | Defined | 2022-01-20 | |
| 2021-06-30 | $8,717,321 | 922,468 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $9,442,896 | 1,036,542 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $8,041,957 | 953,969 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $6,673,446 | 1,393,204 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $2,323,704 | 880,191 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $1,773,165 | 817,127 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||