Position in KLAC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$12,753,279
+$6,271,679 QoQ
Shares Held
86,615
+62.4% QoQ
Ownership
0.066%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in KLAC Over Time
Shares Held
Position Value (USD)
Derivatives in KLAC
reported options exposure · as of Mar 31, 2026CallValue
$47,868,049
CallShares
325,100
PutValue
$71,603,298
PutShares
486,300
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 Semiconductor Equipment & Materials
Technology · as of Mar 31, 2026SUSQUEHANNA INTERNATIONAL GROUP, LLP holds $804,754,225 across 26 Semiconductor Equipment & Materials names. KLAC ranks #7 (1.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ASML |
Asml Holding NV
|
172,121 | $227,342,580 | |
| 2 | LRCX |
Lam Research Corp
|
918,775 | $196,305,466 | |
| 3 | AMAT |
Applied Materials Inc /De
|
407,777 | $139,374,100 | |
| 4 | TER |
Teradyne, Inc
|
395,933 | $117,378,296 | |
| 5 | Q |
Qnity Electronics, Inc.
|
322,848 | $37,250,202 | |
| 6 | AXTI |
Axt Inc
|
301,615 | $17,186,022 | |
| 7 | KLAC |
Kla Corp
This page
|
86,615 | $12,753,279 | |
| 8 | AMBA |
Ambarella Inc
|
153,741 | $7,914,586 |
All Filings in KLAC
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $47,868,049 | 325,100 | Call | Other | 2026-05-15 | |
| 2026-03-31 | $71,603,298 | 486,300 | Put | Other | 2026-05-15 | |
| 2026-03-31 | $12,753,279 | 86,615 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $45,869,269 | 377,500 | Put | Other | 2026-02-17 | |
| 2025-12-31 | $36,428,098 | 299,800 | Call | Other | 2026-02-17 | |
| 2025-12-31 | $6,481,600 | 53,343 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $56,119,558 | 520,300 | Put | Other | 2025-11-14 | |
| 2025-09-30 | $36,866,548 | 341,800 | Call | Other | 2025-11-14 | |
| 2025-09-30 | $9,802,748 | 90,884 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $33,993,332 | 379,500 | Put | Other | 2025-08-14 | |
| 2025-06-30 | $6,241,605 | 69,681 | Shares | Other | 2025-08-14 | |
| 2025-06-30 | $23,119,048 | 258,100 | Call | Other | 2025-08-14 | |
| 2025-03-31 | $5,517,256 | 81,160 | Shares | Other | 2025-05-14 | |
| 2025-03-31 | $16,831,848 | 247,600 | Put | Other | 2025-05-14 | |
| 2025-03-31 | $20,353,212 | 299,400 | Call | Other | 2025-05-14 | |
| 2024-12-31 | $23,887,848 | 379,100 | Put | Other | 2025-02-14 | |
| 2024-12-31 | $16,370,517 | 259,800 | Call | Other | 2025-02-14 | |
| 2024-12-31 | $5,249,339 | 83,307 | Shares | Other | 2025-02-14 | |
| 2024-09-30 | $21,187,857 | 273,600 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $18,918,836 | 244,300 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $4,360,238 | 56,304 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $6,419,469 | 77,858 | Shares | Defined | 2024-08-15 | |
| 2024-06-30 | $24,553,907 | 297,800 | Call | Defined | 2024-08-15 | |
| 2024-06-30 | $23,160,485 | 280,900 | Put | Defined | 2024-08-15 | |
| 2024-03-31 | $27,160,401 | 388,800 | Call | Defined | 2024-05-07 | |
| 2024-03-31 | $4,624,113 | 66,194 | Shares | Defined | 2024-05-07 | |
| 2024-03-31 | $28,159,355 | 403,100 | Put | Defined | 2024-05-07 | |
| 2023-12-31 | $35,627,877 | 612,900 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $38,848,279 | 668,300 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $6,938,512 | 119,362 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $22,437,647 | 489,200 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $22,781,641 | 496,700 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $4,575,912 | 99,767 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $18,746,022 | 386,500 | Put | Defined | 2023-08-11 | |
| 2023-06-30 | $5,455,211 | 112,474 | Shares | Defined | 2023-08-11 | |
| 2023-06-30 | $15,268,429 | 314,800 | Call | Defined | 2023-08-11 | |
| 2023-03-31 | $14,857,106 | 372,200 | Call | Defined | 2023-05-16 | |
| 2023-03-31 | $5,930,947 | 148,582 | Shares | Defined | 2023-05-16 | |
| 2023-03-31 | $16,681,313 | 417,900 | Put | Defined | 2023-05-16 | |
| 2022-12-31 | $3,388,141 | 89,864 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $17,863,680 | 473,800 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $17,611,070 | 467,100 | Call | Defined | 2023-02-14 | |
| 2022-09-30 | $8,246,666 | 272,500 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $8,773,243 | 289,900 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $6,739,872 | 222,710 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $11,774,050 | 369,000 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $3,337,289 | 104,591 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $12,737,673 | 399,200 | Put | Defined | 2022-08-15 | |
| 2022-03-31 | $8,221,706 | 224,600 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $7,577,441 | 207,000 | Call | Defined | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||