Janney Montgomery Scott LLC
Position in UCTT — Ultra Clean Holdings, Inc.
CIK 1329948
PHILADELPHIA, PA
Position in UCTT
as of Jun 30, 2026
· filed Aug 5, 2026
Position Value
$3,463,368
+$2,382,618 QoQ
Shares Held
24,289
+39.7% QoQ
Ownership
0.054%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#125
of 435 holders
Holding Since
Dec 2021
19 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in UCTT 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. UCTT ranks #7 (0.7% 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.
This page
|
24,289 | $3,463,368 | |
| 8 | ACLS |
Axcelis Technologies Inc
|
12,620 | $2,390,859 |
All Filings in UCTT
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,463,368 | 24,289 | Shares | Sole | 2026-08-05 | |
| 2026-03-31 | $1,080,750 | 17,381 | Shares | Sole | 2026-04-22 | |
| 2025-12-31 | $816,157 | 32,221 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $776,516 | 28,496 | Shares | Sole | 2025-10-27 | |
| 2025-06-30 | $602,754 | 26,706 | Shares | Sole | 2025-07-17 | |
| 2025-03-31 | $455,776 | 21,288 | Shares | Sole | 2025-04-17 | |
| 2024-12-31 | $726,909 | 20,220 | Shares | Sole | 2025-01-17 | |
| 2024-09-30 | $713,828 | 17,877 | Shares | Sole | 2024-10-29 | |
| 2024-06-30 | $776,650 | 15,850 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $751,119 | 16,350 | Shares | Sole | 2024-05-01 | |
| 2023-12-31 | $562,968 | 16,490 | Shares | Sole | 2024-02-08 | |
| 2023-09-30 | $444,159 | 14,970 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $538,901 | 14,012 | Shares | Sole | 2023-07-26 | |
| 2023-03-31 | $420,369 | 12,677 | Shares | Sole | 2023-04-28 | |
| 2022-12-31 | $423,955 | 12,789 | Shares | Sole | 2023-02-01 | |
| 2022-09-30 | $310,364 | 12,053 | Shares | Sole | 2022-10-25 | |
| 2022-06-30 | $284,601 | 9,560 | Shares | Sole | 2022-08-03 | |
| 2022-03-31 | $438,100 | 10,335 | Shares | Sole | 2022-05-04 | |
| 2021-12-31 | $532,014 | 9,275 | Shares | Sole | 2022-01-27 | |
| No filing history on record for this holder in this stock. | ||||||