Position in MEC
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$3,500,412
+$3,043,567 QoQ
Shares Held
93,444
+331.2% QoQ
Ownership
0.366%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#51
of 154 holders
Holding Since
Jun 2024
3 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, 2026Walleye Capital LLC holds $35,835,712 across 9 Metal Fabrication names. MEC ranks #4 (9.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ATI |
Ati Inc
|
77,381 | $15,251,795 | |
| 2 | MLI |
Mueller Industries Inc
|
98,398 | $6,048,033 | |
| 3 | CRS |
Carpenter Technology Corp
|
6,409 | $3,953,327 | |
| 4 | MEC |
Mayville Engineering Company, Inc.
This page
|
93,444 | $3,500,412 | |
| 5 | ESAB |
ESAB Corp
|
29,169 | $2,876,938 | |
| 6 | IIIN |
Insteel Industries Inc
|
80,401 | $2,428,110 | |
| 7 | RYZ |
Ryerson Holding Corp
|
61,953 | $1,524,663 | |
| 8 | WOR |
Worthington Enterprises, Inc.
|
2,751 | $147,893 |
All Filings in MEC
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,500,412 | 93,444 | Shares | Sole | 2026-08-03 | |
| 2024-09-30 | $456,845 | 21,672 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $401,506 | 24,100 | Shares | Sole | 2024-08-14 | |
| No filing history on record for this holder in this stock. | ||||||