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Lubar & Co., Inc Portfolio
$107.2M across 3 positions as of 2026-09-30, with 100% of it in the ten largest. 4 quarters on file.
How the reported portfolio did
Each 13F's long stock positions, held to the next quarter's end, against the S&P 500. Yearly rates, on closes without dividends.
1 year
—
a quarter missing or too little priced
3 years
—
a quarter missing or too little priced
5 years
—
a quarter missing or too little priced
Quarters ahead
1 of 8
| Quarter | Portfolio | S&P 500 |
|---|---|---|
| Jun 30, 2026 to Sep 30, 2026 | — | +2.1% |
| Mar 31, 2026 to Jun 30, 2026 | — | +14.8% |
| Dec 31, 2025 to Mar 31, 2026 | — | -4.6% |
| Dec 31, 2020 to Mar 31, 2021 | — | +6.0% |
| Sep 30, 2020 to Dec 31, 2020 | +4.8% | +11.6% |
| Jun 30, 2020 to Sep 30, 2020 | +1.9% | +8.6% |
| Mar 31, 2020 to Jun 30, 2020 | +4.5% | +19.6% |
| Dec 31, 2019 to Mar 31, 2020 | -11.1% | -19.9% |
Largest first
Share is of this manager's reported book. A holding with no symbol is one this site does not track as a company; the filing's own name for it is shown instead.
| Holding | Value | Share | Shares |
|---|---|---|---|
| Hallador Energy Company | $75.6M | 70.5% | 5,452,019 |
| Star Group L.P. | $16.6M | 15.5% | 1,295,985 |
| BRK.ABerkshire Hathaway Inc | $14.9M | 13.9% | 20 |
Quarter ending 2026-09-30.
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