Position in PLAB
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$3,785,808
+$3,419,856 QoQ
Shares Held
116,379
+1185.1% QoQ
Ownership
0.197%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#59
of 312 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PLAB Over Time
Shares Held
Position Value (USD)
Derivatives in PLAB
reported options exposure · as of Jun 30, 2026CallValue
$4,225,647
CallShares
129,900
PutValue
$8,399,246
PutShares
258,200
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, 2026CITADEL ADVISORS LLC holds $3,316,848,873 across 26 Semiconductor Equipment & Materials names. PLAB ranks #21 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMAT |
Applied Materials Inc /De
|
1,080,951 | $781,527,573 | |
| 2 | KLAC |
Kla Corp
|
2,541,076 | $766,668,039 | |
| 3 | LRCX |
Lam Research Corp
|
1,420,975 | $615,751,095 | |
| 4 | ASML |
Asml Holding NV
|
188,358 | $374,726,919 | |
| 5 | ONTO |
Onto Innovation Inc.
|
342,187 | $129,500,670 | |
| 6 | AXTI |
Axt Inc
|
1,481,332 | $106,774,410 | |
| 7 | Q |
Qnity Electronics, Inc.
|
613,148 | $100,133,199 | |
| 8 | AMKR |
Amkor Technology, Inc.
|
1,028,138 | $88,656,339 |
All Filings in PLAB
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $8,399,246 | 258,200 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $3,785,808 | 116,379 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $4,225,647 | 129,900 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $365,952 | 9,056 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $933,471 | 23,100 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $3,192,390 | 79,000 | Call | Defined | 2026-05-15 | |
| 2025-12-31 | $14,205,248 | 443,914 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $1,836,800 | 57,400 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $1,654,400 | 51,700 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $5,796,756 | 252,582 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $2,090,745 | 91,100 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $2,747,115 | 119,700 | Put | Defined | 2025-11-14 | |
| 2025-06-30 | $2,331,266 | 123,806 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $1,024,352 | 54,400 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $4,630,297 | 245,900 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $7,143,516 | 344,100 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $2,084,823 | 100,425 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $1,770,828 | 85,300 | Call | Defined | 2025-05-15 | |
| 2024-12-31 | $1,648,681 | 69,978 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $249,736 | 10,600 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $5,440,004 | 230,900 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $3,785,804 | 152,900 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $1,822,336 | 73,600 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $2,072,559 | 83,706 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $2,633,818 | 106,762 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $4,420,864 | 179,200 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $1,536,941 | 62,300 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $1,908,768 | 67,400 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $1,990,896 | 70,300 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $735,187 | 25,960 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $2,012,856 | 64,165 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $840,716 | 26,800 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $235,275 | 7,500 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $883,177 | 43,700 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $1,851,963 | 91,636 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $767,980 | 38,000 | Put | Defined | 2023-11-14 | |
| 2023-06-30 | $1,119,286 | 43,400 | Call | Defined | 2023-08-14 | |
| 2023-06-30 | $3,845,004 | 149,089 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $1,044,495 | 40,500 | Put | Defined | 2023-08-14 | |
| 2023-03-31 | $436,054 | 26,300 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $616,776 | 37,200 | Put | Defined | 2023-05-15 | |
| 2022-12-31 | $723,690 | 43,000 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $698,445 | 41,500 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $185,180 | 11,003 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $565,794 | 38,700 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $1,640,364 | 112,200 | Call | Defined | 2022-11-14 | |
| 2022-06-30 | $2,026,699 | 104,040 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $977,896 | 50,200 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $1,275,940 | 65,500 | Call | Defined | 2022-08-15 | |
| 2022-03-31 | $3,387,737 | 199,631 | Shares | Defined | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||