Aquatic Capital Management LLC
Position in MEC — Mayville Engineering Company, Inc.
CIK 1803916
CHICAGO, IL
Position in MEC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$159,772
+$77,723 QoQ
Shares Held
8,901
+103.1% QoQ
Ownership
0.043%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2024
4 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 0.ToString("F0")%
None 100.ToString("F0")%
Common Shares in MEC Over Time
Shares Held
Position Value (USD)
Position in Metal Fabrication
Industrials · as of Mar 31, 2026Aquatic Capital Management LLC holds $11,639,159 across 8 Metal Fabrication names. MEC ranks #8 (1.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ATI |
Ati Inc
|
40,380 | $5,873,674 | |
| 2 | MLI |
Mueller Industries Inc
|
44,746 | $2,478,928 | |
| 3 | ESAB |
ESAB Corp
|
17,716 | $1,712,428 | |
| 4 | GPGI |
GPGI, Inc.
|
34,872 | $596,311 | |
| 5 | IIIN |
Insteel Industries Inc
|
13,082 | $439,686 | |
| 6 | RYZ |
Ryerson Holding Corp
|
9,323 | $209,581 | |
| 7 | PRLB |
Proto Labs Inc
|
2,960 | $168,779 | |
| 8 | MEC |
Mayville Engineering Company, Inc.
This page
|
8,901 | $159,772 |
All Filings in MEC
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $159,772 | 8,901 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $82,049 | 4,383 | Shares | Sole | 2026-02-17 | |
| 2025-03-31 | $83,185 | 6,194 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $43,591 | 2,773 | Shares | Sole | 2025-02-14 | |
| No filing history on record for this holder in this stock. | ||||||