Position in PLAB
as of Mar 31, 2026
· filed May 22, 2026
Position Value
$2,520,048
+$518,384 QoQ
Shares Held
62,362
-0.3% QoQ
Ownership
0.106%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2024
8 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PLAB Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Mar 31, 2026SEGALL BRYANT & HAMILL, LLC holds $184,198,882 across 7 Semiconductor Equipment & Materials names. PLAB ranks #7 (1.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ONTO |
Onto Innovation Inc.
|
275,689 | $56,535,543 | |
| 2 | IPGP |
Ipg Photonics Corp
|
469,471 | $53,796,681 | |
| 3 | COHU |
Cohu Inc
|
955,344 | $29,252,633 | |
| 4 | AMKR |
Amkor Technology, Inc.
|
443,750 | $19,982,062 | |
| 5 | ACLS |
Axcelis Technologies Inc
|
200,371 | $18,650,532 | |
| 6 | ACMR |
ACM Research, Inc.
|
87,964 | $3,461,383 | |
| 7 | PLAB |
Photronics Inc
This page
|
62,362 | $2,520,048 |
All Filings in PLAB
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8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,520,048 | 62,362 | Shares | Sole | 2026-05-22 | |
| 2025-12-31 | $2,001,664 | 62,552 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $3,669,200 | 159,878 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $3,196,561 | 169,759 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $3,855,484 | 185,717 | Shares | Sole | 2025-05-02 | |
| 2024-12-31 | $5,013,167 | 212,783 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $2,872,506 | 116,014 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $2,821,853 | 114,384 | Shares | Sole | 2024-08-14 | |
| No filing history on record for this holder in this stock. | ||||||