Position in AMKR
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$19,141,249
+$17,865,505 QoQ
Shares Held
221,979
+683.5% QoQ
Ownership
0.090%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
#66
of 642 holders
Holding Since
Mar 2020
11 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in AMKR Over Time
Shares Held
Position Value (USD)
Derivatives in AMKR
reported options exposure · as of Jun 30, 2026CallValue
$991,645
CallShares
11,500
PutValue
$0
PutShares
0
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 Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026CAPITAL FUND MANAGEMENT S.A. holds $259,328,474 across 13 Semiconductor Equipment & Materials names. AMKR ranks #4 (7.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ASML |
Asml Holding NV
|
49,410 | $98,298,225 | |
| 2 | LRCX |
Lam Research Corp
|
121,371 | $52,593,695 | |
| 3 | KLAC |
Kla Corp
|
160,266 | $48,353,854 | |
| 4 | AMKR |
Amkor Technology, Inc.
This page
|
221,979 | $19,141,249 | |
| 5 | AMAT |
Applied Materials Inc /De
|
23,830 | $17,229,090 | |
| 6 | TER |
Teradyne, Inc
|
17,355 | $8,397,043 | |
| 7 | AEHR |
Aehr Test Systems
|
44,892 | $4,312,325 | |
| 8 | ACMR |
ACM Research, Inc.
|
20,437 | $2,593,250 |
All Filings in AMKR
Export CSV
18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $991,645 | 11,500 | Call | Sole | 2026-08-13 | |
| 2026-06-30 | $19,141,249 | 221,979 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $1,275,744 | 28,331 | Shares | Sole | 2026-05-14 | |
| 2026-03-31 | $3,512,340 | 78,000 | Call | Sole | 2026-05-14 | |
| 2026-03-31 | $2,143,428 | 47,600 | Put | Sole | 2026-05-14 | |
| 2025-12-31 | $2,005,584 | 50,800 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $2,838,612 | 71,900 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $1,272,320 | 44,800 | Put | Sole | 2025-11-13 | |
| 2025-09-30 | $4,600,800 | 162,000 | Call | Sole | 2025-11-13 | |
| 2025-06-30 | $2,069,614 | 98,600 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $5,171,936 | 246,400 | Call | Sole | 2025-08-13 | |
| 2025-03-31 | $716,982 | 39,700 | Put | Sole | 2025-05-14 | |
| 2025-03-31 | $1,627,206 | 90,100 | Call | Sole | 2025-05-14 | |
| 2024-03-31 | $669,979 | 20,781 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $5,964,945 | 179,289 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $4,026,077 | 178,145 | Shares | Sole | 2023-11-14 | |
| 2020-12-31 | $208,420 | 13,821 | Shares | Sole | 2021-02-12 | |
| 2020-03-31 | $107,463 | 13,795 | Shares | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||