Position in UMC
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$24,415,886
+$17,722,751 QoQ
Shares Held
897,313
+20.4% QoQ
Ownership
0.036%
of shares outstanding
% of Portfolio
0.18%
of 13F equity value
Holder Rank
#27
of 363 holders
Holding Since
Dec 2020
14 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in UMC Over Time
Shares Held
Position Value (USD)
Derivatives in UMC
reported options exposure · as of Jun 30, 2026CallValue
$424,476
CallShares
15,600
PutValue
$541,479
PutShares
19,900
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 Jun 30, 2026CAPITAL FUND MANAGEMENT S.A. holds $877,970,388 across 22 Semiconductors names. UMC ranks #10 (2.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMD |
Advanced Micro Devices Inc
|
417,277 | $242,400,382 | |
| 2 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
290,034 | $138,511,537 | |
| 3 | INTC |
Intel Corp
|
705,653 | $98,530,328 | |
| 4 | NXPI |
NXP Semiconductors N.V.
|
217,329 | $61,075,968 | |
| 5 | ON |
On Semiconductor Corp
|
557,952 | $52,748,782 | |
| 6 | TXN |
Texas Instruments Inc
|
170,099 | $50,701,408 | |
| 7 | MU |
Micron Technology Inc
|
37,110 | $42,835,701 | |
| 8 | STM |
STMicroelectronics N.V.
|
483,307 | $36,194,861 |
All Filings in UMC
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $541,479 | 19,900 | Put | Sole | 2026-08-13 | |
| 2026-06-30 | $424,476 | 15,600 | Call | Sole | 2026-08-13 | |
| 2026-06-30 | $24,415,886 | 897,313 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $6,693,135 | 745,338 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $1,930,085 | 245,558 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $273,638 | 36,100 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $273,870 | 35,800 | Shares | Sole | 2025-08-13 | |
| 2024-09-30 | $2,103,585 | 249,832 | Shares | Sole | 2024-11-13 | |
| 2023-06-30 | $484,682 | 61,430 | Shares | Sole | 2023-08-14 | |
| 2022-06-30 | $2,789,578 | 412,050 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $3,530,361 | 387,101 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $4,024,893 | 344,008 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $1,870,713 | 163,667 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $1,460,601 | 154,561 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $3,452,225 | 378,949 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $857,550 | 101,726 | Shares | Sole | 2021-02-12 | |
| No filing history on record for this holder in this stock. | ||||||