Position in PLAB
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$118,493,289
-$41,638,001 QoQ
Shares Held
3,642,585
-8.1% QoQ
Ownership
6.17%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 94%
Shared 4%
None 2%
Common Shares in PLAB Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026DIMENSIONAL FUND ADVISORS LP holds $12,038,891,902 across 26 Semiconductor Equipment & Materials names. PLAB ranks #17 (1.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LRCX |
Lam Research Corp
|
5,956,458 | $2,581,111,943 | |
| 2 | ASML |
Asml Holding NV
|
1,096,493 | $2,181,406,922 | |
| 3 | KLAC |
Kla Corp
|
7,008,040 | $2,114,395,746 | |
| 4 | AMAT |
Applied Materials Inc /De
|
2,691,332 | $1,945,833,036 | |
| 5 | AMKR |
Amkor Technology, Inc.
|
8,064,191 | $695,375,188 | |
| 6 | TER |
Teradyne, Inc
|
754,282 | $364,951,801 | |
| 7 | Q |
Qnity Electronics, Inc.
|
1,629,333 | $266,086,370 | |
| 8 | FORM |
Formfactor Inc
|
1,418,910 | $226,926,274 |
All Filings in PLAB
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $118,493,289 | 3,642,585 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $160,131,290 | 3,962,665 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $129,742,400 | 4,054,450 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $93,893,266 | 4,091,210 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $77,696,231 | 4,126,194 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $89,313,441 | 4,302,189 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $106,072,865 | 4,502,244 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $112,721,407 | 4,552,561 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $114,549,888 | 4,643,287 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $131,507,656 | 4,643,632 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $149,610,806 | 4,769,232 | Shares | Sole | 2024-02-07 | |
| 2023-09-30 | $88,714,602 | 4,389,639 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $113,475,018 | 4,399,962 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $74,376,353 | 4,485,908 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $74,493,196 | 4,426,215 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $65,197,523 | 4,459,475 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $88,281,936 | 4,531,927 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $77,484,239 | 4,565,954 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $86,122,445 | 4,568,830 | Shares | Defined | 2022-02-09 | |
| 2021-09-30 | $63,646,334 | 4,669,577 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $63,029,876 | 4,771,376 | Shares | Defined | 2021-08-12 | |
| 2021-03-31 | $64,097,956 | 4,984,289 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $58,412,890 | 5,234,130 | Shares | Defined | 2021-03-08 | |
| 2020-09-30 | $53,016,203 | 5,322,912 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $60,604,786 | 5,445,174 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $57,328,304 | 5,587,554 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||