Position in AMBA
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$0
+$0 QoQ
Shares Held
0
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
19 quarters on record
Common Shares in AMBA Over Time
Shares Held
Position Value (USD)
Derivatives in AMBA
reported options exposure · as of Jun 30, 2026CallValue
$248,820
CallShares
2,900
PutValue
$763,620
PutShares
8,900
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 Jun 30, 2026TUDOR INVESTMENT CORP ET AL holds $147,399,385 across 15 Semiconductor Equipment & Materials names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FORM |
Formfactor Inc
|
251,905 | $40,287,166 | |
| 2 | AEHR |
Aehr Test Systems
|
204,550 | $19,649,073 | |
| 3 | LRCX |
Lam Research Corp
|
44,412 | $19,245,051 | |
| 4 | Q |
Qnity Electronics, Inc.
|
99,253 | $16,209,007 | |
| 5 | ONTO |
Onto Innovation Inc.
|
24,510 | $9,275,809 | |
| 6 | AMKR |
Amkor Technology, Inc.
|
106,660 | $9,197,291 | |
| 7 | KLAC |
Kla Corp
|
28,806 | $8,691,058 | |
| 8 | UCTT |
Ultra Clean Holdings, Inc.
|
44,249 | $6,309,464 |
All Filings in AMBA
Export CSV
29 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $763,620 | 8,900 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $248,820 | 2,900 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $262,548 | 5,100 | Put | Defined | 2026-05-15 | |
| 2025-12-31 | $580,888 | 8,200 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $1,289,288 | 18,200 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $3,812,424 | 46,200 | Call | Defined | 2025-12-09 | |
| 2025-09-30 | $1,551,376 | 18,800 | Put | Defined | 2025-12-09 | |
| 2025-06-30 | $1,744,248 | 26,400 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $958,015 | 14,500 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $825,412 | 16,400 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $603,960 | 12,000 | Call | Defined | 2025-05-15 | |
| 2025-03-31 | $5,423,762 | 107,764 | Shares | Defined | 2025-05-15 | |
| 2024-09-30 | $3,876,833 | 68,726 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $282,050 | 5,000 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $383,045 | 7,100 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $264,355 | 4,900 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $7,911,281 | 146,641 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $5,229,716 | 103,008 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $6,497,169 | 106,007 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $1,220,167 | 23,009 | Shares | Defined | 2023-11-15 | |
| 2023-03-31 | $5,283,140 | 68,240 | Shares | Defined | 2023-05-15 | |
| 2022-09-30 | $537,474 | 9,567 | Shares | Defined | 2022-11-14 | |
| 2022-03-31 | $1,458,912 | 13,905 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $223,179 | 1,100 | Call | Defined | 2022-02-14 | |
| 2021-12-31 | $1,386,144 | 6,832 | Shares | Defined | 2022-02-14 | |
| 2021-06-30 | $3,827,163 | 35,892 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $2,780,903 | 27,701 | Shares | Defined | 2021-05-17 | |
| 2020-06-30 | $1,693,913 | 36,985 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $2,818,956 | 58,051 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||