Security record · archived quarter
PLAB
Photronics, Inc. · Technology · Semiconductors
102Tracked holders
0Δ holders
43.67MShares held
$1.40BReported value
+1New positions
−0Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow -0.5% · net new positions +1.0% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 95 | -11 | 39.43M | $1.28B | +4 | −16 |
| Q1 2026 | 110 | +9 | 39.77M | $1.60B | +17 | −9 |
| Q4 2025 | 102 | 0 | 43.67M | $1.40B | +1 | — |
| Q3 2025 | 16 | 0 | 23.67M | $543.27M | +1 | −1 |
| Q2 2025 | 13 | 0 | 22.21M | $418.29M | — | — |
| Q1 2025 | 10 | -3 | 6.46M | $134.15M | — | −3 |
| Q4 2024 | 13 | +2 | 6.65M | $156.73M | +2 | — |
| Q3 2024 | 10 | -1 | 4.17M | $103.17M | — | −1 |
| Q2 2024 | 11 | — | 3.63M | $89.54M | — | — |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 8.83M | +0.4% | $282.48M | 0.0% | ▲ Add | 3 | SEC ↗ ×16 |
| 2 | The Vanguard Group ✦ (passive) | 5.67M | -1.9% | $181.46M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 3 | Dimensional Fund Advisors Lp | 4.05M | — | $129.75M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 4 | American Century Companies Inc | 2.46M | — | $78.76M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | State Street Global Advisors ✦ (passive) | 2.24M | 0.0% | $71.79M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | Victory Capital Management Inc | 2.14M | — | $68.56M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | Geode Capital Management ✦ (passive) | 1.83M | -0.8% | $58.55M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 8 | Invesco Ltd. | 1.54M | — | $49.16M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 9 | Morgan Stanley ✦ | 1.41M | +11.1% | $45.06M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 10 | Charles Schwab Investment… | 1.02M | — | $32.76M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | T. Rowe Price ✦ | 917.42K | -11.8% | $29.36M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 12 | Northern Trust Corp | 834.49K | — | $26.70M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 13 | Boston Partners | 809.36K | — | $26.14M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 14 | Janus Henderson Group Plc | 621.45K | — | $19.88M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | Arrowstreet Capital ✦ | 535.20K | +45.9% | $17.13M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 16 | Hotchkis & Wiley Capital Management… | 529.25K | — | $16.94M | 0.1% | n/c | 1 | SEC ↗ |
| 17 | Goldman Sachs Group ✦ | 451.26K | -1.6% | $14.44M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 18 | Citadel Advisors ✦ | 443.91K | +75.8% | $14.21M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 19 | AQR Capital Management ✦ | 391.49K | +7.5% | $12.53M | 0.0% | ▲ Add | 7 | SEC ↗ ×6 |
| 20 | Bank of New York Mellon Corp | 389.31K | — | $12.46M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 21 | Principal Financial Group Inc | 364.52K | — | $11.66M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 22 | Norges Bank ✦ (passive) | 360.63K | New | $11.54M | 0.0% | New | 1 | SEC ↗ |
| 23 | Walleye Trading LLC | 353.03K | — | $11.30M | 0.2% | n/c | 1 | SEC ↗ |
| 24 | Qube Research & Technologies Ltd | 288.70K | — | $9.24M | 0.0% | n/c | 1 | SEC ↗ |
| 25 | Universal- Beteiligungs- und… | 285.26K | — | $9.13M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | JPMorgan Chase ✦ | 221.65K | -51.3% | $7.09M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 27 | Citigroup Inc | 203.14K | — | $6.50M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 28 | First Trust Advisors Lp | 188.44K | — | $6.03M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | D. E. Shaw & Co. ✦ | 187.30K | +285.8% | $5.99M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 30 | Ameriprise Financial Inc | 173.06K | — | $5.54M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 31 | Clearbridge Investments, LLC | 166.36K | — | $5.32M | 0.0% | n/c | 1 | SEC ↗ |
| 32 | Rhumbline Advisers | 163.38K | — | $5.23M | 0.0% | n/c | 1 | SEC ↗ |
| 33 | Voya Investment Management Llc | 156.06K | — | $4.99M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 34 | Bank Of America Corp /De/ | 153.88K | — | $4.92M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 35 | Legal & General Group Plc | 147.71K | — | $4.73M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 36 | UBS Group AG | 143.41K | — | $4.59M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 37 | Nuveen, LLC | 128.65K | — | $4.12M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 38 | Royal Bank Of Canada | 121.54K | — | $3.89M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 39 | Prudential Financial Inc | 120.26K | — | $3.85M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 40 | Renaissance Technologies ✦ | 119.75K | -48.5% | $3.83M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 41 | Allianz Asset Management GmbH | 117.95K | — | $3.77M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Swiss National Bank | 116.60K | — | $3.73M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Millennium Management ✦ | 113.80K | -77.3% | $3.64M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 44 | New York State Common Retirement… | 112.83K | — | $3.61M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Russell Investments Group, Ltd. | 105.78K | — | $3.39M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 46 | Alliancebernstein L.P. | 97.31K | — | $3.11M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Canada Pension Plan Investment Board | 96.40K | — | $3.08M | 0.0% | n/c | 1 | SEC ↗ |
| 48 | Barclays Plc | 92.62K | — | $2.96M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 49 | UBS AM, a distinct business unit of… | 86.13K | — | $2.76M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 50 | Massachusetts Financial Services Co… | 84.77K | — | $2.71M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 51 | Wells Fargo & Company/Mn | 84.61K | — | $2.71M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 52 | Nomura Asset Management… | 82.77K | — | $2.65M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | State Of Wisconsin Investment Board | 81.44K | — | $2.61M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | State Board Of Administration Of… | 79.64K | — | $2.55M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Two Sigma Investments ✦ | 78.14K | +529.3% | $2.50M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 56 | Robeco Institutional Asset… | 73.78K | — | $2.36M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Franklin Resources Inc | 63.25K | — | $2.02M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 58 | Man Group plc | 60.74K | — | $1.94M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 59 | Sei Investments Co | 60.01K | — | $1.92M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 60 | Envestnet Asset Management Inc | 58.53K | — | $1.87M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | California State Teachers… | 56.15K | — | $1.80M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | LPL Financial LLC | 52.84K | — | $1.69M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Creative Planning | 47.16K | — | $1.51M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Mackenzie Financial Corp | 39.93K | — | $1.34M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Deutsche Bank Ag\ | 41.06K | — | $1.31M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 66 | Squarepoint Ops LLC | 39.49K | — | $1.26M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | Balyasny Asset Management L.P. | 34.63K | — | $1.11M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Jane Street Group, Llc | 30.64K | — | $980,576 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 69 | Jennison Associates Llc | 28.56K | — | $913,920 | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Hsbc Holdings Plc | 25.87K | — | $855,776 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 71 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 26.51K | — | $848,352 | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Manufacturers Life Insurance… | 26.48K | — | $847,200 | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Quantinno Capital Management LP | 25.54K | — | $817,424 | 0.0% | n/c | 1 | SEC ↗ |
| 74 | Bnp Paribas Financial Markets | 21.36K | — | $683,648 | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Cerity Partners LLC | 19.74K | — | $631,616 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 76 | Wealth Enhancement Advisory… | 14.30K | — | $626,823 | 0.0% | n/c | 1 | SEC ↗ |
| 77 | Aviva Plc | 19.47K | — | $623,072 | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Mercer Global Advisors Inc /Adv | 18.85K | — | $603,180 | 0.0% | n/c | 1 | SEC ↗ |
| 79 | Allspring Global Investments… | 17.18K | — | $573,850 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 80 | Cetera Investment Advisers | 17.89K | — | $572,448 | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Grantham, Mayo, Van Otterloo & Co.… | 15.22K | — | $487,136 | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Fidelity (FMR) ✦ | 15.06K | +16.3% | $481,915 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 83 | Mml Investors Services, Llc | 13.43K | — | $429,792 | 0.0% | n/c | 1 | SEC ↗ |
| 84 | Zurcher Kantonalbank (Zurich… | 11.48K | — | $367,264 | 0.0% | n/c | 1 | SEC ↗ |
| 85 | ProShare Advisors LLC | 11.12K | — | $355,776 | 0.0% | n/c | 1 | SEC ↗ |
| 86 | Raymond James Financial Inc | 10.64K | — | $340,608 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 87 | Captrust Financial Advisors | 9.69K | — | $310,208 | 0.0% | n/c | 1 | SEC ↗ |
| 88 | Cwm, Llc | 9.66K | — | $309,000 | 0.0% | n/c | 1 | SEC ↗ |
| 89 | Danske Bank A/S | 9.30K | — | $297,600 | 0.0% | n/c | 1 | SEC ↗ |
| 90 | Pictet Asset Management Holding SA | 9.29K | — | $297,280 | 0.0% | n/c | 1 | SEC ↗ |
| 91 | HighTower Advisors, LLC | 8.71K | — | $278,752 | 0.0% | n/c | 1 | SEC ↗ |
| 92 | Osaic Holdings, Inc. | 8.43K | — | $269,792 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 93 | Commonwealth Equity Services, Llc | 7.08K | — | $226,570 | 0.0% | n/c | 1 | SEC ↗ |
| 94 | Pnc Financial Services Group, Inc. | 7.02K | — | $224,640 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 95 | Jones Financial Companies Lllp | 930 | — | $29,760 | 0.0% | n/c | 1 | SEC ↗ |
| 96 | Rockefeller Capital Management L.P. | 579 | — | $18,528 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 97 | Fifth Third Bancorp | 579 | — | $18,528 | 0.0% | n/c | 1 | SEC ↗ |
| 98 | Us Bancorp \De\ | 501 | — | $16,032 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 99 | TD Waterhouse Canada Inc. | 200 | — | $6,396 | 0.0% | n/c | 1 | SEC ↗ |
| 100 | Assetmark, Inc | 183 | — | $5,856 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $11.54M | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 17.60K shares, $711 reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Sep 29
Lee Kang Jyh
Director · 10.00K sh · $307,500
Sep 25
Park Han Kyung
Officer · 9.50K sh · $288,515
Sep 24
Lee Kang Jyh
Director · 7.50K sh · $221,250
Sep 22
Lee Kang Jyh
Director · 10.00K sh · $297,000
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 14
SC 13G — AMERICAN CENTURY INVESTMENT MANAGEMENT…
Jul 31
SC 13G — VANGUARD PORTFOLIO MANAGEMENT LLC
Jul 14
SC 13G/A — DIMENSIONAL FUND ADVISORS LP
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2025 ·
Methodology ·
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