HALLSTATT ADVISORS L.P.
13F Reported Value
ⓘ$141.9M
Holdings
13
Latest Filing
2026-06-30
Filing Quarter
Q2 2026
Portfolio Overview
HALLSTATT ADVISORS L.P. disclosed 13 positions worth $141.9M in its Form 13F-HR for Q2 2026, led by $GVA (GRANITE CONSTRUCTION INC) at 14.8% of the equity portfolio, followed by $CWST and $TEL. During the quarter the fund opened 2 new positions and exited 4 — including a new stake in $APH and a full exit from $BDC. The portfolio is most concentrated in Utilities (37.4% of disclosed assets). All figures are sourced directly from HALLSTATT ADVISORS L.P.’s Form 13F-HR filing with the SEC under CIK 2040638.
AI Fund Analysis
ConcentratingSector Allocation
AUM History
Top Equity Holdings by Value
Quarterly Activity — Q2 2026
Click any card to unlockTop Holdings
- 54.4#1,332
Quality
$20.9M132,484 sh - 57.1#1,120
Quality
$18.4M189,527 sh - —
Quality
$13.4M66,564 sh - 71.9
Quality
$12.9M81,444 sh - 51.9
Quality
$12.1M401,715 sh - 55.6
Quality
$11.9M39,917 sh - 56.4
Quality
$11.8M146,907 sh - 79.3
Quality
$11.5M64,975 sh - —
Quality
$9.8M266,189 sh SECURE WASTE INFRASTRUCTU CORP - Common Stock
—Quality
$7.8M501,743 sh
| Company | Quality | Value | Shares |
|---|---|---|---|
 GRANITE CONSTRUCTION INC$GVA | 54.4#1,332 | $20.9M | 132,484 |
 CASELLA WASTE SYSTEMS INC$CWST | 57.1#1,120 | $18.4M | 189,527 |
 TE Connectivity plc$TEL | — | $13.4M | 66,564 |
 Vistra Corp.$VST | 71.9 | $12.9M | 81,444 |
 Centuri Holdings, Inc.$CTRI | 51.9 | $12.1M | 401,715 |
 CLEAN HARBORS INC$CLH | 55.6 | $11.9M | 39,917 |
 Solaris Energy Infrastructure, Inc.$SEI | 56.4 | $11.8M | 146,907 |
 AMPHENOL CORP /DE/$APH | 79.3 | $11.5M | 64,975 |
 GFL Environmental Inc.$GFL | — | $9.8M | 266,189 |
| SECURE WASTE INFRASTRUCTU CORP - Common Stock | — | $7.8M | 501,743 |
Unlock AI quality scores for every holding
32-signal composite ranking on each of HALLSTATT ADVISORS L.P.'s 13 positions.
Showing top 10 of 13 holdings.
Sector Allocation
Utilities
$53.0M
Technology
$24.9M
Energy
$24.0M
Industrials
$23.3M
Materials
$8.9M
Other
$7.8M
Full Holdings — HALLSTATT ADVISORS L.P. (Q2 2026)
All 13 disclosed positions from the latest Form 13F-HR, with quarter-over-quarter share changes and 13F Pro quality scores. Sourced from SEC EDGAR.
| # | Ticker | Company | Value | Weight | QoQ | Quality |
|---|---|---|---|---|---|---|
| 1 | $GVA | GRANITE CONSTRUCTION INC | $20.9M | 14.8% | +0% | 54.4 |
| 2 | $CWST | CASELLA WASTE SYSTEMS INC | $18.4M | 12.9% | +15% | 57.1 |
| 3 | $TEL | TE Connectivity plc | $13.4M | 9.5% | +26% | — |
| 4 | $VST | Vistra Corp. | $12.9M | 9.1% | +18% | 71.9 |
| 5 | $CTRI | Centuri Holdings, Inc. | $12.1M | 8.6% | +41% | 51.9 |
| 6 | $CLH | CLEAN HARBORS INC | $11.9M | 8.4% | -13% | 55.6 |
| 7 | $SEI | Solaris Energy Infrastructure, Inc. | $11.8M | 8.3% | +22% | 56.4 |
| 8 | $APH | AMPHENOL CORP /DE/ | $11.5M | 8.1% | NEW | 79.3 |
| 9 | $GFL | GFL Environmental Inc. | $9.8M | 6.9% | -17% | — |
| 10 | — | SECURE WASTE INFRASTRUCTU CORP - Common Stock | $7.8M | 5.5% | +0% | — |
| 11 |  $EXP | EAGLE MATERIALS INC | $5.1M | 3.6% | -40% | 57 |
| 12 |  $MT | ArcelorMittal | $3.9M | 2.7% | -8% | — |
| 13 |  $ATS | ATS Corp /ATS | $2.4M | 1.7% | NEW | — |
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