Hill City Capital, LP — 13F Holdings & Portfolio
CIK 1837343 · latest 13F-HR filed 2026-08-17
Hill City Capital, LP manages $4.28B in 13F-reported U.S. long-equity assets across 28 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are MTZ (20.94%), FSLR (14.48%), DY (11.92%). Quarter over quarter (versus its 2026-06-30 filing) the fund opened 0 new positions, exited 0, added to 1, and trimmed 0.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
3RD FLOOR
BOSTON, MA 02110
$4.28B
Long-equity book
28
Distinct positions
2026-06-30
Filed 2026-08-17
+0 / −0 / ↑1 / ↓0
vs 2026-06-30
| Name | Title / Status | Ownership | Type |
|---|
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | MASTEC INC | MTZ | 576323109 | $896.6M | 20.94% | 2,155,000 | SH |
| 2 | FIRST SOLAR INC | FSLR | 336433107 | $620.1M | 14.48% | 2,628,130 | SH |
| 3 | DYCOM INDS INC | DY | 267475101 | $510.5M | 11.92% | 1,009,784 | SH |
| 4 | DPC HOLDINGS PLC | DPC | G2R11M108 | $377.4M | 8.81% | 7,693,605 | SH |
| 5 | STMICROELECTRONICS N V | STM | 861012102 | $232.2M | 5.42% | 3,100,000 | SH |
| 6 | INTERNATIONAL PAPER CO | IP | 460146103 | $194.3M | 4.54% | 5,100,000 | SH |
| 7 | GRANITE CONSTR INC | GVA | 387328107 | $175.5M | 4.10% | 1,110,248 | SH |
| 8 | JAMES HARDIE INDS PLC | JHX | G4253H101 | $149.9M | 3.50% | 5,723,900 | SH |
| 9 | BOEING CO | BA | 097023105 | $134.6M | 3.14% | 621,583 | SH |
| 10 | CEMEX SA EURO MTN BE 144A | CX | 151290889 | $129.6M | 3.03% | 10,802,750 | SH |
| 11 | CENTURI HOLDINGS INC | CTRI | 155923105 | $121.9M | 2.85% | 4,030,000 | SH |
| 12 | CRH PLC | CRH | G25508105 | $118.4M | 2.76% | 1,106,400 | SH |
| 13 | ARRAY TECHNOLOGIES INC | ARRY | 04271T100 | $95.5M | 2.23% | 12,891,300 | SH |
| 14 | ADVANCED DRAIN SYS INC DEL | WMS | 00790R104 | $75.3M | 1.76% | 480,000 | SH |
| 15 | ATKORE INC | ATKR | 047649108 | $55.1M | 1.29% | 724,106 | SH |
| 16 | LITTELFUSE INC | LFUS | 537008104 | $54.6M | 1.28% | 120,000 | SH |
| 17 | BORGWARNER INC | BWA | 099724106 | $53.3M | 1.24% | 802,170 | SH |
| 18 | CORE & MAIN INC | CNM | 21874C102 | $49.6M | 1.16% | 1,028,650 | SH |
| 19 | ATS CORPORATION | ATS | 00217Y104 | $47.5M | 1.11% | 1,649,857 | SH |
| 20 | WOLFSPEED INC | WOLF | 97785W106 | $45.1M | 1.05% | 935,000 | SH |
| 21 | ENERSYS | ENS | 29275Y102 | $44.4M | 1.04% | 190,000 | SH |
| 22 | TREX INC | TREX | 89531P105 | $27.5M | 0.64% | 550,000 | SH |
| 23 | WATERBRIDGE INFRASTRUCTURE L | WBI | 940923105 | $24.0M | 0.56% | 700,000 | SH |
| 24 | TFI INTERNATIONAL INC | TFII | 87241L109 | $20.8M | 0.49% | 145,000 | SH |
| 25 | GARRETT MOTION INC | GTX | 366505105 | $18.1M | 0.42% | 500,000 | SH |
| 26 | SOLV ENERGY INC | MWH | 78475V103 | $8.5M | 0.20% | 250,000 | SH |
| 27 | EROCK INC | EROC | 296013105 | $1.6M | 0.04% | 110,000 | SH |
| 28 | SITEONE LANDSCAPE SUPPLY INC | SITE | 82982L103 | $331.8K | 0.01% | 2,900 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-17 | $4.28B | 28 | 0001837343-26-000007 |
| 2026-06-30 | 2026-08-13 | $3.91B | 28 | 0001837343-26-000006 |
| 2026-03-31 | 2026-05-15 | $2.80B | 23 | 0001837343-26-000004 |
| 2025-12-31 | 2026-02-13 | $2.65B | 23 | 0001837343-26-000002 |
| 2025-09-30 | 2025-11-13 | $2.36B | 22 | 0001837343-25-000009 |