Matrix Service Company
DE ˙ DB ˙ US5768531056
11,70 € ↑0,10 (0,86%)
2026-06-04
DEL PRIS
SecurityDE:MX2 / Matrix Service Company
InstitutionNeedham Investment Management Llc
Latest Disclosed Ownership1,420,000 shares
Ownership 5.15%
Needham Investment Management Llc ownership in MX2 / Matrix Service Company

2025-02-13 - Needham Investment Management Llc has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 1,420,000 shares of Matrix Service Company (DE:MX2). This represents 5.15 percent ownership of the company. In their previous filing dated 2024-09-13 , Needham Investment Management Llc had reported owning 1,375,000 shares, indicating an increase of 3.27 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2025-02-13 2025-02-13 13G 1,375,000 1,420,000 3.27 5.15 3.21
2024-09-13 2024-09-13 13G 1,375,000 4.99

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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)
2026-05-14 2026-03-31 13F MATRIX SVC COM 576853105 1,435,000 0 0.00 16,474 -1.88 0.4543
2026-02-13 2025-12-31 13F MATRIX SVC COM 576853105 1,435,000 0 0.00 16,790 -10.55 1.0610
2025-11-14 2025-09-30 13F MATRIX SVC COM 576853105 1,435,000 15,000 1.06 18,770 -2.16 1.3094
2025-08-14 2025-06-30 13F MATRIX SVC COM 576853105 1,420,000 0 0.00 19,184 8.69 1.5299
2025-05-15 2025-03-31 13F MATRIX SVC COM 576853105 1,420,000 0 0.00 17,651 3.84 1.6540
2025-02-14 2024-12-31 13F MATRIX SVC COM 576853105 1,420,000 0 0.00 16,997 3.82 1.3110
2024-11-14 2024-09-30 13F MATRIX SVC COM 576853105 1,420,000 395,000 38.54 16,373 60.86 1.2572
2024-08-14 2024-06-30 13F MATRIX SVC COM 576853105 1,025,000 320,000 45.39 10,178 10.80 0.8363
2024-05-15 2024-03-31 13F MATRIX SVC COM 576853105 705,000 350,000 98.59 9,186 164.65 0.8535
2024-02-14 2023-12-31 13F MATRIX SVC COM 576853105 355,000 145,000 69.05 3,472 40.07 0.4383
2023-11-14 2023-09-30 13F MATRIX SVC COM 576853105 210,000 31,700 17.78 2,478 136.00 0.4215
2023-08-14 2023-06-30 13F MATRIX SVC COM 576853105 178,300 3,300 1.89 1,050 11.11 0.1730
2023-05-15 2023-03-31 13F MATRIX SVC COM 576853105 175,000 25,000 16.67 945 1.29 0.1630
2023-02-14 2022-12-31 13F MATRIX SVC COM 576853105 150,000 25,000 20.00 933 80.12 0.1688
2022-11-14 2022-09-30 13F MATRIX SVC COM 576853105 125,000 0 0.00 518 -18.17 0.1015
2022-08-12 2022-06-30 13F MATRIX SVC COM 576853105 125,000 112,500 900.00 633 514.56 0.1183
2022-05-16 2022-03-31 13F MATRIX SVC COM 576853105 12,500 12,500 103 0.0149
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.