William B. Walkup & Associates, Inc.
Position in UCTT — Ultra Clean Holdings, Inc.
CIK 2034054
COLUMBIA, SC
Position in UCTT
as of Jun 30, 2026
· filed Jul 30, 2026
Position Value
$5,703
New position
Shares Held
40
first reported quarter
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#403
of 437 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 0%
Shared 0%
None 100%
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026William B. Walkup & Associates, Inc. holds $614,748 across 7 Semiconductor Equipment & Materials names. UCTT ranks #3 (0.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | Q |
Qnity Electronics, Inc.
|
3,589 | $586,119 | |
| 2 | AMKR |
Amkor Technology, Inc.
|
79 | $6,812 | |
| 3 | UCTT |
Ultra Clean Holdings, Inc.
This page
|
40 | $5,703 | |
| 4 | LRCX |
Lam Research Corp
|
12 | $5,199 | |
| 5 | AMAT |
Applied Materials Inc /De
|
7 | $5,061 | |
| 6 | TER |
Teradyne, Inc
|
8 | $3,870 | |
| 7 | PLAB |
Photronics Inc
|
61 | $1,984 |
All Filings in UCTT
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,703 | 40 | Shares | Sole | 2026-07-30 | |
| No filing history on record for this holder in this stock. | ||||||