Position in PLAB
as of Jun 30, 2026
· filed Jul 24, 2026
Position Value
$1,352,792
+$436,172 QoQ
Shares Held
41,586
+83.3% QoQ
Ownership
0.071%
of shares outstanding
% of Portfolio
0.19%
of 13F equity value
Holder Rank
#106
of 312 holders
Holding Since
Jun 2021
21 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 Jun 30, 2026JAMES INVESTMENT RESEARCH, INC. holds $36,414,483 across 8 Semiconductor Equipment & Materials names. PLAB ranks #5 (3.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVMI |
Nova Ltd.
|
29,448 | $15,988,497 | |
| 2 | ASML |
Asml Holding NV
|
6,263 | $12,459,862 | |
| 3 | ACMR |
ACM Research, Inc.
|
29,650 | $3,762,288 | |
| 4 | LRCX |
Lam Research Corp
|
3,629 | $1,572,554 | |
| 5 | PLAB |
Photronics Inc
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|
41,586 | $1,352,792 | |
| 6 | ACLS |
Axcelis Technologies Inc
|
3,408 | $645,645 | |
| 7 | ASYS |
Amtech Systems Inc
|
14,600 | $336,968 | |
| 8 | TRT |
Trio-Tech International
|
24,016 | $295,877 |
All Filings in PLAB
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,352,792 | 41,586 | Shares | Sole | 2026-07-24 | |
| 2026-03-31 | $916,620 | 22,683 | Shares | Sole | 2026-04-24 | |
| 2025-12-31 | $725,856 | 22,683 | Shares | Sole | 2026-01-29 | |
| 2025-09-30 | $528,309 | 23,020 | Shares | Sole | 2025-10-31 | |
| 2025-06-30 | $433,636 | 23,029 | Shares | Sole | 2025-08-01 | |
| 2025-03-31 | $884,043 | 42,584 | Shares | Sole | 2025-05-02 | |
| 2024-12-31 | $1,003,349 | 42,587 | Shares | Sole | 2025-01-30 | |
| 2024-09-30 | $570,420 | 23,038 | Shares | Sole | 2024-10-29 | |
| 2024-06-30 | $558,627 | 22,644 | Shares | Sole | 2024-07-30 | |
| 2024-03-31 | $641,278 | 22,644 | Shares | Sole | 2024-05-01 | |
| 2023-12-31 | $710,342 | 22,644 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $457,635 | 22,644 | Shares | Sole | 2023-10-31 | |
| 2023-06-30 | $583,988 | 22,644 | Shares | Sole | 2023-08-07 | |
| 2023-03-31 | $375,437 | 22,644 | Shares | Sole | 2023-04-26 | |
| 2022-12-31 | $379,482 | 22,548 | Shares | Sole | 2023-01-30 | |
| 2022-09-30 | $329,651 | 22,548 | Shares | Sole | 2022-10-31 | |
| 2022-06-30 | $439,235 | 22,548 | Shares | Sole | 2022-08-01 | |
| 2022-03-31 | $382,639 | 22,548 | Shares | Sole | 2022-04-22 | |
| 2021-12-31 | $425,029 | 22,548 | Shares | Sole | 2022-01-28 | |
| 2021-09-30 | $307,329 | 22,548 | Shares | Sole | 2021-10-22 | |
| 2021-06-30 | $297,859 | 22,548 | Shares | Sole | 2021-07-26 | |
| No filing history on record for this holder in this stock. | ||||||