Q4 2025 · 13F-HR
HALLSTATT ADVISORS L.P.holdings as filed
Filed 2026-02-10 · accession 0001214659-26-001402
$134.2M
Reported value
16
Positions
2025-12-31
Period end
The Brief · HALLSTATT ADVISORS L.P. · Q4 2025
AI · grounded in 13F
HALLSTATT ADVISORS L.P. established a new position in GVA valued at $16.3M. The fund also initiated new stakes in CLH for $15.3M and CWST for $14.2M. Additional new positions include AER at $13.4M and CTRI at $8.7M. The fund ended the period with 16 positions and total AUM of $134.2M.
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 387328107 | GVA | GRANITE CONSTR INC | $16.3M | 12.1% | 141,003 | Common | SOLE |
| 184496107 | CLH | CLEAN HARBORS INC | $15.3M | 11.4% | 65,101 | Common | SOLE |
| 147448104 | CWST | CASELLA WASTE SYS INC CL A | $14.2M | 10.6% | 145,140 | Common | SOLE |
| N00985106 | AER | AERCAP HOLDINGS NV | $13.4M | 9.99% | 93,245 | Common | SOLE |
| 155923105 | CTRI | CENTURI HOLDINGS INC COM SHS | $8.7M | 6.48% | 344,621 | Common | SOLE |
| 03938L203 | MT | ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH | $8.5M | 6.36% | 187,455 | Common | SOLE |
| 36168Q104 | GFL | GFL ENVIRONMENTAL INC SUB VTG SHS | $8.3M | 6.19% | 193,551 | Common | SOLE |
| G87052109 | TEL | TE CONNECTIVITY PLC ORD SHS | $8.3M | 6.18% | 36,447 | Common | SOLE |
| 45167R104 | IEX | IDEX CORP | $8.3M | 6.15% | 46,411 | Common | SOLE |
| 573874104 | MRVL | MARVELL TECHNOLOGY INC | $8.2M | 6.14% | 97,023 | Common | SOLE |
| 26969P108 | EXP | EAGLE MATLS INC | $7.5M | 5.59% | 36,279 | Common | SOLE |
| 443320106 | HUBG | HUB GROUP INC CL A | $5.7M | 4.25% | 133,823 | Common | SOLE |
| 291011104 | EMR | EMERSON ELEC CO | $5.6M | 4.15% | 41,978 | Common | SOLE |
| 336433107 | FSLR | FIRST SOLAR INC | $2.8M | 2.06% | 10,588 | Common | SOLE |
| 690742101 | OC | OWENS CORNING NEW | $2.6M | 1.93% | 23,200 | Common | SOLE |
| 82621A104 | SMNEY | SIEMENS ENERGY AG UNSPONSORED ADR | $576,857 | 0.43% | 4,116 | Common | SOLE |
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.