BRIDGEWAY CAPITAL MANAGEMENT, LLC
Position in MEC — Mayville Engineering Company, Inc.
CIK 1107261
HOUSTON, TX
Position in MEC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$7,528,710
+$3,531,192 QoQ
Shares Held
200,980
-9.8% QoQ
Ownership
0.788%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
#30
of 154 holders
Holding Since
Jun 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MEC Over Time
Shares Held
Position Value (USD)
Position in Metal Fabrication
Industrials · as of Jun 30, 2026BRIDGEWAY CAPITAL MANAGEMENT, LLC holds $27,442,550 across 7 Metal Fabrication names. MEC ranks #2 (27.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RYZ |
Ryerson Holding Corp
|
381,812 | $9,396,393 | |
| 2 | MEC |
Mayville Engineering Company, Inc.
This page
|
200,980 | $7,528,710 | |
| 3 | ATI |
Ati Inc
|
17,700 | $3,488,670 | |
| 4 | PRLB |
Proto Labs Inc
|
27,000 | $2,200,770 | |
| 5 | CMC |
COMMERCIAL METALS Co
|
35,000 | $2,196,250 | |
| 6 | TG |
Tredegar Corp
|
194,368 | $1,547,169 | |
| 7 | AP |
Ampco Pittsburgh Corp
|
125,386 | $1,084,588 |
All Filings in MEC
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,528,710 | 200,980 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $3,997,518 | 222,703 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $4,248,054 | 226,926 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $3,254,900 | 236,548 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $3,553,557 | 222,654 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $2,858,911 | 212,875 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $3,223,873 | 205,081 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $4,455,995 | 211,385 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $3,476,325 | 208,663 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $2,905,020 | 202,723 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $2,839,990 | 196,948 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $2,091,013 | 190,612 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $1,875,877 | 150,552 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $1,418,712 | 95,088 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $1,230,273 | 97,178 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $632,628 | 97,178 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $674,757 | 87,178 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $576,985 | 61,578 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $470,827 | 31,578 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $650,066 | 34,578 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $1,192,945 | 59,321 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $996,835 | 69,321 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $760,914 | 56,700 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $487,070 | 53,000 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $418,700 | 53,000 | Shares | Sole | 2020-08-31 | |
| No filing history on record for this holder in this stock. | ||||||