Position in AEHR
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$1,120,347
+$675,536 QoQ
Shares Held
11,663
-2.8% QoQ
Ownership
0.036%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#113
of 262 holders
Holding Since
Mar 2023
14 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AEHR Over Time
Shares Held
Position Value (USD)
Derivatives in AEHR
reported options exposure · as of Jun 30, 2026CallValue
$3,957,672
CallShares
41,200
PutValue
$7,559,922
PutShares
78,700
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, 2026Walleye Trading LLC holds $77,365,825 across 14 Semiconductor Equipment & Materials names. AEHR ranks #9 (1.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ASML |
Asml Holding NV
|
10,740 | $21,366,584 | |
| 2 | TER |
Teradyne, Inc
|
42,560 | $20,592,230 | |
| 3 | AMKR |
Amkor Technology, Inc.
|
139,625 | $12,039,863 | |
| 4 | AXTI |
Axt Inc
|
134,256 | $9,677,172 | |
| 5 | ENTG |
Entegris Inc
|
28,878 | $5,193,997 | |
| 6 | VECO |
Veeco Instruments Inc
|
31,998 | $2,425,448 | |
| 7 | DQ |
Daqo New Energy Corp.
|
122,266 | $1,637,141 | |
| 8 | Q |
Qnity Electronics, Inc.
|
8,220 | $1,342,408 |
All Filings in AEHR
Export CSV
37 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,559,922 | 78,700 | Put | Sole | 2026-08-03 | |
| 2026-06-30 | $3,957,672 | 41,200 | Call | Sole | 2026-08-03 | |
| 2026-06-30 | $1,120,347 | 11,663 | Shares | Sole | 2026-08-03 | |
| 2026-03-31 | $444,811 | 11,996 | Shares | Sole | 2026-05-11 | |
| 2026-03-31 | $496,872 | 13,400 | Call | Sole | 2026-05-11 | |
| 2026-03-31 | $1,498,032 | 40,400 | Put | Sole | 2026-05-11 | |
| 2025-12-31 | $813,657 | 40,300 | Call | Sole | 2026-02-13 | |
| 2025-12-31 | $484,560 | 24,000 | Put | Sole | 2026-02-13 | |
| 2025-09-30 | $1,327,851 | 44,100 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $1,065,894 | 35,400 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $131,886 | 10,200 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $271,530 | 21,000 | Call | Sole | 2025-08-13 | |
| 2025-03-31 | $142,155 | 19,500 | Call | Sole | 2025-05-14 | |
| 2025-03-31 | $66,339 | 9,100 | Put | Sole | 2025-05-14 | |
| 2024-12-31 | $264,400 | 15,899 | Shares | Sole | 2025-02-13 | |
| 2024-12-31 | $1,523,308 | 91,600 | Put | Sole | 2025-02-13 | |
| 2024-12-31 | $334,263 | 20,100 | Call | Sole | 2025-02-13 | |
| 2024-09-30 | $10,280 | 800 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $111,332 | 8,664 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $358,515 | 27,900 | Put | Sole | 2024-11-14 | |
| 2024-06-30 | $33,510 | 3,000 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $107,232 | 9,600 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $63,992 | 5,729 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $282,720 | 22,800 | Call | Sole | 2024-05-15 | |
| 2024-03-31 | $319,920 | 25,800 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $160,332 | 12,930 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $684,474 | 25,800 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $294,483 | 11,100 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $1,521,810 | 33,300 | Call | Sole | 2023-11-21 | |
| 2023-09-30 | $710,269 | 15,542 | Shares | Sole | 2023-11-21 | |
| 2023-09-30 | $493,560 | 10,800 | Put | Sole | 2023-11-21 | |
| 2023-06-30 | $457,875 | 11,100 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $371,250 | 9,000 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $1,082,235 | 26,236 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $217,140 | 7,000 | Put | Sole | 2023-05-15 | |
| 2023-03-31 | $38,650 | 1,246 | Shares | Sole | 2023-05-15 | |
| 2023-03-31 | $1,523,082 | 49,100 | Call | Sole | 2023-05-15 | |
| No filing history on record for this holder in this stock. | ||||||