Position in AEHR
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$1,786,996
-$1,877,489 QoQ
Shares Held
48,193
-73.4% QoQ
Ownership
0.153%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2023
8 quarters on record
Voting authority
Sole 50.ToString("F0")%
Shared 50.ToString("F0")%
None 0.ToString("F0")%
Common Shares in AEHR Over Time
Shares Held
Position Value (USD)
Derivatives in AEHR
reported options exposure · as of Dec 31, 2024CallValue
$0
CallShares
0
PutValue
$563,757
PutShares
33,900
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, 2026TUDOR INVESTMENT CORP ET AL holds $264,920,795 across 11 Semiconductor Equipment & Materials names. AEHR ranks #10 (0.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMAT |
Applied Materials Inc /De
|
262,413 | $89,690,139 | |
| 2 | TER |
Teradyne, Inc
|
207,134 | $61,406,945 | |
| 3 | LRCX |
Lam Research Corp
|
188,579 | $40,291,789 | |
| 4 | ONTO |
Onto Innovation Inc.
|
80,274 | $16,461,789 | |
| 5 | Q |
Qnity Electronics, Inc.
|
123,313 | $14,227,853 | |
| 6 | FORM |
Formfactor Inc
|
141,282 | $13,702,941 | |
| 7 | AMKR |
Amkor Technology, Inc.
|
300,870 | $13,548,176 | |
| 8 | ASML |
Asml Holding NV
|
8,237 | $10,879,676 |
All Filings in AEHR
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,786,996 | 48,193 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $3,664,485 | 181,500 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $5,360,784 | 178,040 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $2,806,378 | 217,044 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $1,072,315 | 147,094 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $3,032,580 | 182,356 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $563,757 | 33,900 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $128,500 | 10,000 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $337,955 | 26,300 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $3,191,785 | 248,388 | Shares | Defined | 2024-11-14 | |
| 2023-12-31 | $634,067 | 23,900 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $225,505 | 8,500 | Put | Defined | 2024-02-14 | |
| No filing history on record for this holder in this stock. | ||||||