CAPITAL FUND MANAGEMENT S.A.
Position in SIMO — Silicon Motion Technology CORP
CIK 1323645
PARIS, I0
Position in SIMO
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$1,694,568
-$3,878,873 QoQ
Shares Held
15,091
-83.6% QoQ
Ownership
0.045%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2021
7 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in SIMO Over Time
Shares Held
Position Value (USD)
Derivatives in SIMO
reported options exposure · as of Jun 30, 2021CallValue
$1,198,670
CallShares
18,700
PutValue
$1,365,330
PutShares
21,300
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.
| # | 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 SIMO
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,694,568 | 15,091 | Shares | Sole | 2026-05-14 | |
| 2024-09-30 | $5,573,441 | 91,759 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $5,797,345 | 71,581 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $5,507,442 | 71,581 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $4,715,400 | 76,961 | Shares | Sole | 2024-02-14 | |
| 2022-03-31 | $2,046,162 | 30,622 | Shares | Sole | 2022-05-12 | |
| 2021-06-30 | $1,198,670 | 18,700 | Call | Sole | 2021-08-12 | |
| 2021-06-30 | $1,365,330 | 21,300 | Put | Sole | 2021-08-12 | |
| No filing history on record for this holder in this stock. | ||||||