Position in KLAC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$3,477,207
+$3,106,160 QoQ
Shares Held
11,525
+357.3% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.43%
of 13F equity value
Holder Rank
#961
of 2,471 holders
Holding Since
Mar 2020
21 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in KLAC Over Time
Shares Held
Position Value (USD)
Derivatives in KLAC
reported options exposure · as of Dec 31, 2024CallValue
$1,575,300
CallShares
25,000
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, 2026TWO SIGMA SECURITIES, LLC holds $41,946,067 across 12 Semiconductor Equipment & Materials names. KLAC ranks #3 (8.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMAT |
Applied Materials Inc /De
|
28,021 | $20,259,183 | |
| 2 | LRCX |
Lam Research Corp
|
30,889 | $13,385,130 | |
| 3 | KLAC |
Kla Corp
This page
|
11,525 | $3,477,207 | |
| 4 | COHU |
Cohu Inc
|
11,315 | $836,291 | |
| 5 | Q |
Qnity Electronics, Inc.
|
4,529 | $739,630 | |
| 6 | TER |
Teradyne, Inc
|
1,525 | $737,856 | |
| 7 | AMBA |
Ambarella Inc
|
7,842 | $672,843 | |
| 8 | ACLS |
Axcelis Technologies Inc
|
3,412 | $646,403 |
All Filings in KLAC
Export CSV
35 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,477,207 | 11,525 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $371,047 | 252 | Shares | Sole | 2026-05-15 | |
| 2025-09-30 | $1,038,691 | 963 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $1,905,238 | 2,127 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $544,519 | 801 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $1,586,642 | 2,518 | Shares | Sole | 2025-02-14 | |
| 2024-12-31 | $1,575,300 | 2,500 | Call | Sole | 2025-02-14 | |
| 2024-09-30 | $1,084,174 | 1,400 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $232,323 | 300 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $1,781,143 | 2,300 | Call | Sole | 2024-11-14 | |
| 2024-06-30 | $2,668,114 | 3,236 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $3,215,589 | 3,900 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $2,473,530 | 3,000 | Call | Sole | 2024-08-14 | |
| 2024-03-31 | $1,047,855 | 1,500 | Call | Sole | 2024-05-15 | |
| 2024-03-31 | $11,237,197 | 16,086 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $12,713,974 | 18,200 | Put | Sole | 2024-05-15 | |
| 2023-12-31 | $1,743,900 | 3,000 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $639,430 | 1,100 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $3,861,917 | 8,420 | Shares | Sole | 2023-11-14 | |
| 2023-09-30 | $1,330,114 | 2,900 | Put | Sole | 2023-11-14 | |
| 2023-09-30 | $1,605,310 | 3,500 | Call | Sole | 2023-11-14 | |
| 2023-06-30 | $1,552,064 | 3,200 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $679,028 | 1,400 | Put | Sole | 2023-08-14 | |
| 2023-03-31 | $1,476,929 | 3,700 | Call | Sole | 2023-05-15 | |
| 2023-03-31 | $2,395,020 | 6,000 | Put | Sole | 2023-05-15 | |
| 2023-03-31 | $591,969 | 1,483 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $1,427,435 | 3,786 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $324,116 | 1,071 | Shares | Sole | 2022-11-14 | |
| 2022-09-30 | $514,471 | 1,700 | Put | Sole | 2022-11-14 | |
| 2022-03-31 | $349,221 | 954 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $566,454 | 1,317 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $1,263,444 | 3,777 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $225,650 | 696 | Shares | Sole | 2021-08-16 | |
| 2020-06-30 | $311,168 | 1,600 | Put | Sole | 2020-09-10 | |
| 2020-03-31 | $459,968 | 3,200 | Put | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||