Mistras Group, Inc.
DE ˙ DB ˙ US60649T1079
15,10 € ↑0,60 (4,14%)
2026-06-03
AKTIENPREIS
SecurityDE:MIY / Mistras Group, Inc.
InstitutionSquarepoint Ops LLC
Latest Disclosed Ownership18,780 shares
Latest Disclosed Value $ 277,568
Squarepoint Ops LLC reports 79.14% decrease in ownership of MIY / Mistras Group, Inc.

On May 15, 2026 - Squarepoint Ops LLC filed a 13F-HR form disclosing ownership of 18,780 shares of Mistras Group, Inc. (DE:MIY) valued at $230,994 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 90,017 shares of Mistras Group, Inc.. This represents a change in shares of -79.14% during the quarter. The current value of the position is $283,578 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 MISTRAS GROUP COM 60649T107 18,780 -71,237 -79.14 278 -75.66 0.0003
2026-02-13 2025-12-31 13F MISTRAS GROUP COM 60649T107 90,017 537 0.60 1,139 29.32 0.0012
2025-11-14 2025-09-30 13F MISTRAS GROUP COM 60649T107 89,480 -8,033 -8.24 880 12.68 0.0009
2025-08-27 2025-06-30 13F/A-1 MISTRAS GROUP COM 60649T107 97,513 97,513 781 0.0008
2025-08-14 2025-06-30 13F MISTRAS GROUP COM 60649T107 97,513 97,513 781 0.0008
2025-08-27 2025-03-31 13F/A-1 MISTRAS GROUP COM 60649T107 0 -67,820 -100.00 0 -100.00
2025-05-15 2025-03-31 13F MISTRAS GROUP COM 60649T107 0 -67,820 0
2025-02-14 2024-12-31 13F MISTRAS GROUP COM 60649T107 67,820 29,086 75.09 614 39.55 0.0006
2024-11-14 2024-09-30 13F MISTRAS GROUP COM 60649T107 38,734 38,734 440 0.0007
2023-08-14 2023-06-30 13F MISTRAS GROUP COM 60649T107 0 -15,732 -100.00 0 -100.00
2023-05-15 2023-03-31 13F MISTRAS GROUP COM 60649T107 15,732 15,732 107 0.0004
2022-05-16 2022-03-31 13F MISTRAS GROUP COM 60649T107 0 -35,822 -100.00 0 -100.00
2022-02-14 2021-12-31 13F MISTRAS GROUP COM 60649T107 35,822 528 1.50 266 -25.91 0.0007
2021-11-15 2021-09-30 13F MISTRAS GROUP COM 60649T107 35,294 -21,726 -38.10 359 -36.01 0.0010
2021-08-16 2021-06-30 13F MISTRAS GROUP COM 60649T107 57,020 7,035 14.07 561 -1.58 0.0021
2021-05-17 2021-03-31 13F MISTRAS GROUP COM 60649T107 49,985 49,985 570 0.0033
2021-02-16 2020-12-31 13F MISTRAS GROUP COM 60649T107 0 -51,018 -100.00 0 -100.00
2020-11-16 2020-09-30 13F MISTRAS GROUP COM 60649T107 51,018 38,592 310.57 199 306.12 0.0027
2020-08-14 2020-06-30 13F MISTRAS GROUP COM 60649T107 12,426 -62,665 -83.45 49 -84.69 0.0008
2020-05-15 2020-03-31 13F MISTRAS GROUP COM 60649T107 75,091 18,900 33.64 320 -60.10 0.0082
2020-02-14 2019-12-31 13F MISTRAS GROUP COM 60649T107 56,191 21,485 61.91 802 40.95 0.0048
2019-11-14 2019-09-30 13F MISTRAS GROUP COM 60649T107 34,706 11,106 47.06 569 67.85 0.0051
2019-08-14 2019-06-30 13F MISTRAS GROUP COM 60649T107 23,600 -5,607 -19.20 339 -15.88 0.0033
2019-05-15 2019-03-31 13F MISTRAS GROUP COM 60649T107 29,207 1,276 4.57 403 0.25 0.0043
2019-02-14 2018-12-31 13F MISTRAS GROUP COM 60649T107 27,931 3,887 16.17 402 -22.84 0.0047
2018-11-14 2018-09-30 13F MISTRAS GROUP COM 60649T107 24,044 24,044 521 0.0062
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.