Mistras Group, Inc.
DE ˙ DB ˙ US60649T1079
15,10 € ↑0,60 (4,14%)
2026-06-03
AKTIENPREIS
SecurityDE:MIY / Mistras Group, Inc.
InstitutionInvesco Ltd.
Latest Disclosed Ownership30,304 shares
Latest Disclosed Value $ 447,893
Invesco Ltd. reports 6.23% decrease in ownership of MIY / Mistras Group, Inc.

On May 12, 2026 - Invesco Ltd. filed a 13F-HR form disclosing ownership of 30,304 shares of Mistras Group, Inc. (DE:MIY) valued at $372,739 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 19, 2026 disclosing 32,317 shares of Mistras Group, Inc.. This represents a change in shares of -6.23% during the quarter. The current value of the position is $457,590 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-12 2026-03-31 13F MISTRAS GROUP COM 60649T107 30,304 -2,013 -6.23 448 9.56 0.0000
2026-02-19 2025-12-31 13F MISTRAS GROUP COM 60649T107 32,317 -1,183 -3.53 409 24.01 0.0001
2025-11-13 2025-09-30 13F MISTRAS GROUP COM 60649T107 33,500 -4,254 -11.27 330 8.94 0.0001
2025-08-13 2025-06-30 13F MISTRAS GROUP COM 60649T107 37,754 -252,084 -86.97 302 -90.15 0.0001
2025-05-12 2025-03-31 13F MISTRAS GROUP COM 60649T107 289,838 243,175 521.13 3,066 626.54 0.0006
2025-02-13 2024-12-31 13F MISTRAS GROUP COM 60649T107 46,663 -339,839 -87.93 423 -90.40 0.0001
2024-11-12 2024-09-30 13F MISTRAS GROUP COM 60649T107 386,502 290,199 301.34 4,395 450.63 0.0008
2024-08-13 2024-06-30 13F MISTRAS GROUP COM 60649T107 96,303 -14,452 -13.05 798 -24.57 0.0002
2024-05-14 2024-03-31 13F MISTRAS GROUP COM 60649T107 110,755 36,488 49.13 1,059 94.84 0.0002
2024-02-13 2023-12-31 13F MISTRAS GROUP COM 60649T107 74,267 45,574 158.83 544 248.08 0.0001
2023-11-13 2023-09-30 13F MISTRAS GROUP COM 60649T107 28,693 28,693 156 0.0000
2023-05-12 2023-03-31 13F MISTRAS GROUP COM 60649T107 0 -40,904 -100.00 0 -100.00
2023-02-13 2022-12-31 13F MISTRAS GROUP COM 60649T107 40,904 -207 -0.50 202 9.84 0.0001
2022-11-14 2022-09-30 13F MISTRAS GROUP COM 60649T107 41,111 -2,312 -5.32 183 -29.07 0.0001
2022-08-15 2022-06-30 13F MISTRAS GROUP COM 60649T107 43,423 2,961 7.32 258 -3.37 0.0001
2022-05-16 2022-03-31 13F MISTRAS GROUP COM 60649T107 40,462 -17,530 -30.23 267 -38.05 0.0001
2022-02-14 2021-12-31 13F MISTRAS GROUP COM 60649T107 57,992 -13,682 -19.09 431 -40.80 0.0001
2021-11-15 2021-09-30 13F MISTRAS GROUP COM 60649T107 71,674 5,487 8.29 728 12.00 0.0002
2021-08-17 2021-06-30 13F MISTRAS GROUP COM 60649T107 66,187 6,930 11.69 650 -3.85 0.0002
2021-05-17 2021-03-31 13F MISTRAS GROUP COM 60649T107 59,257 -15,081 -20.29 676 17.16 0.0002
2021-02-16 2020-12-31 13F MISTRAS GROUP COM 60649T107 74,338 1,548 2.13 577 103.17 0.0002
2020-11-16 2020-09-30 13F MISTRAS GROUP COM 60649T107 72,790 -2,029 -2.71 284 -4.05 0.0001
2020-08-14 2020-06-30 13F MISTRAS GROUP COM 60649T107 74,819 349 0.47 296 -6.62 0.0001
2020-05-15 2020-03-31 13F MISTRAS GROUP COM 60649T107 74,470 25,987 53.60 317 -54.19 0.0001
2020-02-14 2019-12-31 13F MISTRAS GROUP COM 60649T107 48,483 1,065 2.25 692 -11.05 0.0002
2019-11-14 2019-09-30 13F MISTRAS GROUP COM 60649T107 47,418 -319 -0.67 778 13.41 0.0002
2019-08-14 2019-06-30 13F/A-1 MISTRAS GROUP COM 60649T107 47,737 -1,643 -3.33 686 0.59 0.0002
2019-08-14 2019-06-30 13F MISTRAS GROUP COM 60649T107 47,737 -1,643 686
2019-05-15 2019-03-31 13F MISTRAS GROUP COM 60649T107 49,380 11,503 30.37 682 25.14 0.0002
2019-02-14 2018-12-31 13F MISTRAS GROUP COM 60649T107 37,877 4,680 14.10 545 -24.20 0.0002
2018-11-14 2018-09-30 13F MISTRAS GROUP COM 60649T107 33,197 107 0.32 719 15.04 0.0002
2018-08-14 2018-06-30 13F MISTRAS GROUP COM 60649T107 33,090 -50,197 -60.27 625 -60.37 0.0002
2018-05-15 2018-03-31 13F MISTRAS GROUP COM 60649T107 83,287 14,724 21.48 1,577 -1.99 0.0006
2018-02-14 2017-12-31 13F MISTRAS GROUP COM 60649T107 68,563 8,100 13.40 1,609 29.86 0.0006
2017-11-14 2017-09-30 13F MISTRAS GROUP COM 60649T107 60,463 971 1.63 1,239 -5.20 0.0005
2017-08-14 2017-06-30 13F MISTRAS GROUP COM 60649T107 59,492 -2,280 -3.69 1,307 -1.06 0.0004
2017-05-15 2017-03-31 13F MISTRAS GROUP COM 60649T107 61,772 12,108 24.38 1,321 3.61 0.0004
2017-02-14 2016-12-31 13F MISTRAS GROUP COM 60649T107 49,664 -35,240 -41.51 1,275 -36.03 0.0004
2016-11-14 2016-09-30 13F MISTRAS GROUP COM 60649T107 84,904 13,818 19.44 1,993 17.44 0.0007
2016-08-15 2016-06-30 13F MISTRAS GROUP COM 60649T107 71,086 28,606 67.34 1,697 61.31 0.0006
2016-05-16 2016-03-31 13F MISTRAS GROUP COM 60649T107 42,480 -7,035 -14.21 1,052 11.32 0.0004
2016-02-16 2015-12-31 13F MISTRAS GROUP COM 60649T107 49,515 659 1.35 945 50.48 0.0004
2015-11-16 2015-09-30 13F MISTRAS GROUP COM 60649T107 48,856 5,425 12.49 628 -23.79 0.0003
2015-08-14 2015-06-30 13F MISTRAS GROUP COMMON 60649T107 43,431 371 0.86 824 -0.60 0.0003
2015-05-15 2015-03-31 13F MISTRAS GROUP COMMON 60649T107 43,060 2,222 5.44 829 10.68 0.0003
2015-02-13 2014-12-31 13F MISTRAS GROUP COMMON 60649T107 40,838 4,910 13.67 749 2.18 0.0003
2014-11-14 2014-09-30 13F MISTRAS GROUP COMMON 60649T107 35,928 149 0.42 733 -16.42 0.0003
2014-08-14 2014-06-30 13F MISTRAS GROUP COMMON 60649T107 35,779 1,350 3.92 877 11.86 0.0003
2014-05-15 2014-03-31 13F MISTRAS GROUP COMMON 60649T107 34,429 -797 -2.26 784 6.52 0.0003
2014-02-13 2013-12-31 13F MISTRAS GROUP COMMON 60649T107 35,226 -2,841 -7.46 736 13.76 0.0003
2013-11-13 2013-09-30 13F MISTRAS GROUP COMMON 60649T107 38,067 8,799 30.06 647 25.63 0.0003
2013-08-14 2013-06-30 13F MISTRAS GROUP COMMON 60649T107 29,268 29,268 515 0.0002
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.