Position in AMBA
as of Jun 30, 2026
· filed Aug 5, 2026
Position Value
$1,089,402
+$338,782 QoQ
Shares Held
12,697
+19.8% QoQ
Ownership
0.029%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#137
of 335 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AMBA Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026Janney Montgomery Scott LLC holds $524,272,815 across 20 Semiconductor Equipment & Materials names. AMBA ranks #14 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LRCX |
Lam Research Corp
|
365,882 | $158,547,647 | |
| 2 | AMAT |
Applied Materials Inc /De
|
190,753 | $137,914,419 | |
| 3 | ASML |
Asml Holding NV
|
47,367 | $94,233,799 | |
| 4 | KLAC |
Kla Corp
|
271,609 | $81,947,151 | |
| 5 | Q |
Qnity Electronics, Inc.
|
147,581 | $24,101,453 | |
| 6 | TER |
Teradyne, Inc
|
20,078 | $9,714,539 | |
| 7 | UCTT |
Ultra Clean Holdings, Inc.
|
24,289 | $3,463,368 | |
| 8 | ACLS |
Axcelis Technologies Inc
|
12,620 | $2,390,859 |
All Filings in AMBA
Export CSV
23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,089,402 | 12,697 | Shares | Sole | 2026-08-05 | |
| 2025-12-31 | $750,620 | 10,596 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $260,928 | 3,162 | Shares | Sole | 2025-10-27 | |
| 2025-06-30 | $209,640 | 3,173 | Shares | Sole | 2025-07-17 | |
| 2025-03-31 | $678,146 | 13,474 | Shares | Sole | 2025-04-17 | |
| 2024-12-31 | $289,723 | 3,983 | Shares | Sole | 2025-01-17 | |
| 2024-09-30 | $224,850 | 3,986 | Shares | Sole | 2024-10-29 | |
| 2024-06-30 | $214,613 | 3,978 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $204,907 | 4,036 | Shares | Sole | 2024-05-01 | |
| 2023-06-30 | $944,132 | 11,284 | Shares | Sole | 2023-07-26 | |
| 2023-03-31 | $841,168 | 10,865 | Shares | Sole | 2023-04-28 | |
| 2022-12-31 | $1,456,786 | 17,716 | Shares | Sole | 2023-02-01 | |
| 2022-09-30 | $266,855 | 4,750 | Shares | Sole | 2022-10-25 | |
| 2022-06-30 | $517,003 | 7,898 | Shares | Sole | 2022-08-03 | |
| 2022-03-31 | $1,128,939 | 10,760 | Shares | Sole | 2022-05-04 | |
| 2021-12-31 | $2,287,787 | 11,276 | Shares | Sole | 2022-01-27 | |
| 2021-09-30 | $1,372,847 | 8,815 | Shares | Sole | 2021-10-29 | |
| 2021-06-30 | $551,810 | 5,175 | Shares | Sole | 2021-07-26 | |
| 2021-03-31 | $504,459 | 5,025 | Shares | Sole | 2021-04-27 | |
| 2020-12-31 | $497,388 | 5,417 | Shares | Sole | 2021-01-25 | |
| 2020-09-30 | $294,086 | 5,636 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $236,923 | 5,173 | Shares | Sole | 2020-07-23 | |
| 2020-03-31 | $249,889 | 5,146 | Shares | Sole | 2020-04-30 | |
| No filing history on record for this holder in this stock. | ||||||