Hallstatt Advisors L.P. Portfolio Stock Holdings
Hallstatt Advisors L.P. disclosed 13 stock positions valued at approximately $141.9 million in its latest SEC 13F filing. The largest holdings include GRANITE CONSTR INC, CASELLA WASTE SYS INC CL A, and TE CONNECTIVITY PLC ORD SHS. The filing reflects positions held as of June 30, 2026 and was filed on August 4, 2026.
- Report Period
- June 30, 2026
- No. of Stocks
- 13
- Portfolio Value
- $141.9M
Holdings by Sector
Hallstatt Advisors L.P. Portfolio Holdings in Q2 2026
12 holdings in the latest reporting period.
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| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| GRANITE CONSTR INC | GVA | Industrials | 14.76% | 132,484 | - | - | $20,943,071 |
| CASELLA WASTE SYS INC CL A | CWST | Industrials | 12.95% | 189,527 | +24,142 | +14.60% | $18,378,433 |
| TE CONNECTIVITY PLC ORD SHS | TEL | Other | 9.46% | 66,564 | +13,640 | +25.77% | $13,419,968 |
| VISTRA CORP | VST | Utilities | 9.10% | 81,444 | +12,367 | +17.90% | $12,919,462 |
| CENTURI HOLDINGS INC COM SHS | CTRI | Utilities | 8.56% | 401,715 | +115,994 | +40.60% | $12,147,862 |
| CLEAN HARBORS INC | CLH | Industrials | 8.40% | 39,917 | -6,198 | -13.44% | $11,925,204 |
| SOLARIS ENERGY INFRAS INC COM CL A | SOI | Other | 8.33% | 146,907 | +26,698 | +22.21% | $11,820,137 |
| AMPHENOL CORP CL A | APH | Technology | 8.07% | 64,975 | +64,975 | +100.00% | $11,456,392 |
| GFL ENVIRONMENTAL INC SUB VTG SHS | GFL | Industrials | 6.90% | 266,189 | -53,083 | -16.63% | $9,793,093 |
| EAGLE MATLS INC | EXP | Basic Materials | 3.56% | 22,463 | -14,860 | -39.81% | $5,054,175 |
| ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH | MT | Basic Materials | 2.71% | 63,949 | -5,540 | -7.97% | $3,851,009 |
| ATS CORPORATION | ATS | Industrials | 1.68% | 83,020 | +83,020 | +100.00% | $2,390,633 |