2m 2m 2m 2m 2m 2m 2m
Photronics Inc (PLAB)
NASDAQ
$31.55-$2.51 (-7.37%)
Price as of Jun 23, 2026 7:59 PM EDT- $2.0BMarket Cap
- 85.92%1-Year Change
- Semiconductor Equipment & MaterialsIndustry
Photronics Inc (PLAB)
$31.55-$2.51 (-7.37%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BLACKROCK FUNDING, INC. /DE | 17.53% | 10.3M | +88,772 (+0.86%) | Dec 31, 2024 |
BLACKROCK INC. | 17.24% | 10.2M | -249,400 (-2.45%) | Jun 30, 2024 |
BLACKROCK, INC. | 15.92% | 9.4M | +559,408 (+5.96%) | Mar 31, 2026 |
VANGUARD GROUP INC | 9.62% | 5.7M | -109,061 (-1.92%) | Dec 31, 2025 |
DIMENSIONAL FUND ADVISORS LP | 6.72% | 4.0M | -91,785 (-2.32%) | Mar 31, 2026 |
MUNDER CAPITAL MANAGEMENT | 5.66% | 3.3M | +88,967 (+2.67%) | Sep 30, 2014 |
LSV ASSET MANAGEMENT | 4.89% | 2.9M | -945 (-0.03%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
iSHARES TRUST | 10.45% | 6.2M | +1,496 (+0.02%) | Mar 31, 2026 |
AMERICAN CENTURY ETF TRUST | 4.40% | 2.6M | +275,017 (+10.60%) | Feb 28, 2026 |
VANGUARD INDEX FUNDS | 4.15% | 2.4M | +37,525 (+1.53%) | Mar 31, 2026 |
DFA INVESTMENT DIMENSIONS GROUP INC | 4.07% | 2.4M | -21,374 (-0.89%) | Jan 31, 2026 |
VANGUARD WORLD FUND | 2.51% | 1.5M | +36,386 (+2.46%) | Feb 28, 2026 |
INVESCO EXCHANGE-TRADED FUND TRUST | 2.30% | 1.4M | +1.3M (+93.88%) | Jan 31, 2026 |
VICTORY PORTFOLIOS | 2.24% | 1.3M | -79,000 (-5.98%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions1.0B (73.46%)
- Mutual Funds356.2M (25.88%)
- Insiders9.0M (0.65%)
- Other0 (0.00%)
Insider Transactions
- 0.65% (9.0M)Current InsiderOwnership (%, shares)
- 1Number of InsiderBuying (last 12 months)
- $143,412.00Amount of InsiderBuying (last 12 months)
- 9Number of InsiderSelling (last 12 months)
- $305.2MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
ZHANG RUI VP, CAO & Corporate Controller | Sell | Apr 08, 2026 | $76,212.00 | 1,752 | $43.50 | 31,635 |
Lee Kang Jyh | Exempt | Apr 08, 2026 | $43,000.00 | 5,000 | $8.60 | 390,850 |
Wang Hsueh-Chun SVP/COO IC & US/EU Mnstrm Ops | Sell | Apr 08, 2026 | $426,900.00 | 10,000 | $42.69 | 144,685 |
Lee Kang Jyh | Sell | Apr 08, 2026 | $216,350.00 | 5,000 | $43.27 | 385,850 |
MACRICOSTAS GEORGE CEO | Sell | Apr 08, 2026 | $281,255.00 | 6,500 | $43.27 | 448,762 |
MACRICOSTAS GEORGE CEO | Sell | Apr 08, 2026 | $238,040.00 | 5,500 | $43.28 | 443,262 |
MACRICOSTAS GEORGE CEO | Sell | Apr 08, 2026 | $4.7M | 109,194 | $42.90 | 334,068 |
Lee Kang Jyh | Exempt | Apr 06, 2026 | $0.00 | 5,000 | $0.00 | 10,000 |
TYSON MITCHELL G | Sell | Apr 01, 2026 | $423,100.00 | 10,000 | $42.31 | 33,199 |
Lee Kang Jyh | Exempt | Apr 01, 2026 | $0.00 | 5,000 | $0.00 | 0 |
Wang Hsueh-Chun SVP/COO IC & US/EU Mnstrm Ops | Sell | Apr 01, 2026 | $175,812.00 | 4,186 | $42.00 | 160,499 |
Lee Kang Jyh | Exempt | Apr 01, 2026 | $53,750.00 | 5,000 | $10.75 | 390,850 |
Wang Hsueh-Chun SVP/COO IC & US/EU Mnstrm Ops | Sell | Apr 01, 2026 | $172,774.00 | 4,100 | $42.14 | 156,399 |
Lee Kang Jyh | Sell | Apr 01, 2026 | $210,000.00 | 5,000 | $42.00 | 385,850 |
Wang Hsueh-Chun SVP/COO IC & US/EU Mnstrm Ops | Sell | Apr 01, 2026 | $72,245.10 | 1,714 | $42.15 | 154,685 |
Lee Kang Jyh | Exempt | Mar 26, 2026 | $0.00 | 5,000 | $0.00 | 5,000 |
Lee Kang Jyh | Exempt | Mar 26, 2026 | $53,750.00 | 5,000 | $10.75 | 390,850 |
Lee Kang Jyh | Sell | Mar 26, 2026 | $204,000.00 | 5,000 | $40.80 | 385,850 |
Lee Kang Jyh | Sell | Mar 23, 2026 | $390,000.00 | 10,000 | $39.00 | 385,850 |
Lee Kang Jyh | Sell | Mar 19, 2026 | $358,000.00 | 10,000 | $35.80 | 400,850 |
Alesio Todd Anthony SVP, CAO | Award | Feb 09, 2026 | $0.00 | 983 | $0.00 | 17,946 |
Rivera Eric President, CFO | Award | Feb 09, 2026 | $0.00 | 22,641 | $0.00 | 177,690 |
Almeida Michelle | Award | Jan 20, 2026 | $0.00 | 1,234 | $0.00 | 1,234 |
Liao Daniel JL | Award | Jan 20, 2026 | $0.00 | 1,234 | $0.00 | 68,782 |
Park Han Kyung SVP & GM of FPD Ops | Sell | Jan 16, 2026 | $218,062.50 | 6,250 | $34.89 | 75,500 |
Lee Kang Jyh | Sell | Jan 15, 2026 | $341,300.00 | 10,000 | $34.13 | 415,850 |
Lee Kang Jyh | Sell | Jan 13, 2026 | $344,200.00 | 10,000 | $34.42 | 425,850 |
Park Han Kyung SVP & GM of FPD Ops | Sell | Jan 13, 2026 | $252,750.00 | 7,500 | $33.70 | 81,750 |
Lee Kang Jyh | Sell | Jan 07, 2026 | $348,300.00 | 10,000 | $34.83 | 445,850 |
TYSON MITCHELL G | Sell | Jan 06, 2026 | $176,050.00 | 5,000 | $35.21 | 43,199 |