Photronics, Inc.
US ˙ NasdaqGS ˙ US7194051022

SecurityPLAB / Photronics, Inc.
InstitutionSquarepoint Ops LLC
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Squarepoint Ops LLC closes position in PLAB / Photronics, Inc.

On May 15, 2026 - Squarepoint Ops LLC filed a 13F-HR form disclosing ownership of 0 shares of Photronics, Inc. (US:PLAB) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 39,489 shares of Photronics, Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F PHOTRONICS COM 719405102 0 -100.00 0
2026-02-13 2025-12-31 13F PHOTRONICS COM 719405102 39,489 22,787 136.43 1,264 229.77
2025-11-14 2025-09-30 13F PHOTRONICS COM 719405102 16,702 -13,989 -45.58 383 -33.62 0.0004
2025-08-27 2025-06-30 13F/A-1 PHOTRONICS COM 719405102 30,691 30,691 578 0.0006
2025-08-14 2025-06-30 13F PHOTRONICS COM 719405102 30,691 30,691 578 0.0006
2025-08-27 2025-03-31 13F/A-1 PHOTRONICS COM 719405102 0 -78,380 -100.00 0 -100.00
2025-05-15 2025-03-31 13F PHOTRONICS COM 719405102 0 -78,380 0
2025-02-14 2024-12-31 13F PHOTRONICS COM 719405102 78,380 25,952 49.50 1,847 42.22 0.0018
2024-11-14 2024-09-30 13F PHOTRONICS COM 719405102 52,428 -2,015 -3.70 1,298 -3.35 0.0020
2024-08-14 2024-06-30 13F PHOTRONICS COM 719405102 54,443 39,712 269.58 1,343 222.06 0.0022
2024-05-15 2024-03-31 13F PHOTRONICS COM 719405102 14,731 -9,958 -40.33 417 -46.12 0.0007
2024-02-14 2023-12-31 13F PHOTRONICS COM 719405102 24,689 -10,652 -30.14 774 8.40 0.0015
2023-11-14 2023-09-30 13F PHOTRONICS COM 719405102 35,341 19,227 119.32 714 72.05 0.0018
2023-08-14 2023-06-30 13F PHOTRONICS COM 719405102 16,114 16,114 416 0.0013
2023-05-15 2023-03-31 13F PHOTRONICS COM 719405102 0 -44,805 -100.00 0 -100.00
2023-02-14 2022-12-31 13F PHOTRONICS COM 719405102 44,805 44,805 754 0.0030
2022-08-15 2022-06-30 13F PHOTRONICS COM 719405102 0 -15,494 -100.00 0 -100.00
2022-05-16 2022-03-31 13F PHOTRONICS COM 719405102 15,494 -5,804 -27.25 263 -34.41 0.0011
2022-02-14 2021-12-31 13F PHOTRONICS COM 719405102 21,298 -26,472 -55.42 401 -38.40 0.0011
2021-11-15 2021-09-30 13F PHOTRONICS COM 719405102 47,770 47,770 651 0.0019
2021-05-17 2021-03-31 13F PHOTRONICS COM 719405102 0 -32,221 -100.00 0 -100.00
2021-02-16 2020-12-31 13F PHOTRONICS COM 719405102 32,221 -3,967 -10.96 360 0.00 0.0027
2020-11-16 2020-09-30 13F PHOTRONICS COM 719405102 36,188 -7,211 -16.62 360 -25.47 0.0049
2020-08-14 2020-06-30 13F PHOTRONICS COM 719405102 43,399 -6,130 -12.38 483 -4.92 0.0078
2020-05-15 2020-03-31 13F PHOTRONICS COM 719405102 49,529 -90,561 -64.64 508 -76.99 0.0130
2020-02-14 2019-12-31 13F PHOTRONICS COM 719405102 140,090 140,090 2,208 0.0131
2019-11-14 2019-09-30 13F PHOTRONICS COM 719405102 0 -30,005 -100.00 0 -100.00
2019-08-14 2019-06-30 13F PHOTRONICS COM 719405102 30,005 -18,886 -38.63 246 -46.75 0.0024
2019-05-15 2019-03-31 13F PHOTRONICS COM 719405102 48,891 12,154 33.08 462 29.78 0.0049
2019-02-14 2018-12-31 13F PHOTRONICS COM 719405102 36,737 21,817 146.23 356 142.18 0.0041
2018-11-14 2018-09-30 13F PHOTRONICS COM 719405102 14,920 -66,535 -81.68 147 -77.38 0.0018
2018-08-14 2018-06-30 13F PHOTRONICS COM 719405102 81,455 44,078 117.93 650 111.04 0.0086
2018-05-15 2018-03-31 13F PHOTRONICS COM 719405102 37,377 8,692 30.30 308 25.71 0.0049
2018-02-14 2017-12-31 13F PHOTRONICS COM 719405102 28,685 12,388 76.01 245 70.14 0.0043
2017-11-14 2017-09-30 13F PHOTRONICS COM 719405102 16,297 16,297 144 0.0028
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.