Tower Research Capital LLC (TRC)
Position in MEC — Mayville Engineering Company, Inc.
CIK 1533421
NEW YORK, NY
Position in MEC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$22,993
+$2,589 QoQ
Shares Held
1,281
+17.5% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
24 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MEC Over Time
Shares Held
Position Value (USD)
Position in Metal Fabrication
Industrials · as of Mar 31, 2026Tower Research Capital LLC (TRC) holds $3,483,741 across 15 Metal Fabrication names. MEC ranks #12 (0.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CMC |
COMMERCIAL METALS Co
|
14,858 | $912,726 | |
| 2 | CRS |
Carpenter Technology Corp
|
1,709 | $673,601 | |
| 3 | ATI |
Ati Inc
|
4,062 | $590,858 | |
| 4 | GPGI |
GPGI, Inc.
|
19,413 | $331,962 | |
| 5 | MLI |
Mueller Industries Inc
|
3,899 | $216,003 | |
| 6 | ESAB |
ESAB Corp
|
2,216 | $214,198 | |
| 7 | RYZ |
Ryerson Holding Corp
|
6,515 | $146,457 | |
| 8 | WOR |
Worthington Enterprises, Inc.
|
2,674 | $139,422 |
All Filings in MEC
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $22,993 | 1,281 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $20,404 | 1,090 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $20,983 | 1,525 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $30,594 | 1,917 | Shares | Defined | 2025-08-15 | |
| 2025-03-31 | $11,912 | 887 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $23,264 | 1,480 | Shares | Other | 2025-02-13 | |
| 2024-09-30 | $164,529 | 7,805 | Shares | Other | 2024-11-14 | |
| 2024-06-30 | $28,071 | 1,685 | Shares | Other | 2024-08-13 | |
| 2024-03-31 | $1,490 | 104 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $14,376 | 997 | Shares | Other | 2024-02-13 | |
| 2023-09-30 | $11,967 | 1,091 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $4,323 | 347 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $4,058 | 272 | Shares | Other | 2023-05-09 | |
| 2022-12-31 | $3,860 | 305 | Shares | Other | 2023-02-10 | |
| 2022-09-30 | $29,444 | 4,523 | Shares | Other | 2022-11-10 | |
| 2022-06-30 | $10,308 | 1,332 | Shares | Other | 2022-08-15 | |
| 2022-03-31 | $11,552 | 1,233 | Shares | Other | 2022-05-12 | |
| 2021-12-31 | $12,241 | 821 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $16,638 | 885 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $13,151 | 654 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $11,244 | 782 | Shares | Other | 2021-05-17 | |
| 2020-12-31 | $110,566 | 8,239 | Shares | Other | 2021-02-16 | |
| 2020-09-30 | $190,591 | 20,739 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $15,468 | 1,958 | Shares | Defined | 2020-08-13 | |
| No filing history on record for this holder in this stock. | ||||||