ACK Asset Management LLC
Q3 2025 13F Holdings
- Locationgreenwich, CT
- Num holdings
20
- Value ($000)
$799,134
- Date Filed 11/14/2025
- Form type13F-HR
- CIK 0001510940
- All SEC filings
- NoteHoldings aggregated across “other managers” listed in original SEC filing, see here for detailed holdings broken out by other managers
Compare Q3 2025 toSelect Quarter
Issuer Name | Class | CUSIP | VALUE | % | Shares | Principal | Option Type |
|---|---|---|---|---|---|---|---|
E ENS | COM | 29275Y102 | $66.01M | 8 % | 584,324 | ||
M MTRN | COM | 576690101 | $63.40M | 8 % | 524,800 | ||
GVA | COM | 387328107 | $59.76M | 8 % | 545,000 | ||
A ATRO | COM | 046433108 | $56.10M | 7 % | 1,230,000 | ||
W WMS | COM | 00790R104 | $54.09M | 7 % | 390,000 | ||
J JBTM | COM | 477839104 | $49.23M | 6 % | 350,546 | ||
C CNM | COM | 21874C102 | $48.45M | 6 % | 900,000 | ||
A ATS | COM | 00217Y104 | $48.37M | 6 % | 1,846,196 | ||
A AIN | COM | 012348108 | $40.51M | 5 % | 760,000 | ||
JHX | COM | G4253H101 | $40.34M | 5 % | 2,100,000 |
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