Updated
Star GroupSGU · Energy
$13.18+0.23%
Market cap$432M
IndustryOil & Gas Refining & Marketing
Star Group (SGU) Superinvestor holders
5 of the superinvestors we track hold Star Group (SGU) in their latest 13F filings, $63M in total.
Summary
The largest holder is Jefferson Gramm (Bandera Partners), with $35M, 12.4% of the portfolio.
In their latest quarter: 1 opened a new position, 1 added, 1 trimmed.
Who holds it
Each investor's latest 13F filing, largest stake first. What a 13F shows.
| Investor | Last change | Shares | Value | % of portfolio | Filed for |
|---|---|---|---|---|---|
| Jefferson Gramm Bandera Partners |
Held | 2,745,360 | $35M | 12.4% | Q2 2026 |
| Bryan Lawrence Oakcliff Capital Partners |
Held | 1,099,239 | $14M | 5.3% | Q2 2026 |
| Jim Simons Renaissance Technologies |
Trimmed | 881,007 | $11M | 0.0% | Q2 2026 |
| Arrowstreet Capital | Added | 132,086 | $2M | 0.0% | Q2 2026 |
| Acadian Acadian Asset Management |
New position | 20,787 | $263,000 | 0.0% | Q3 2026 |
Holders by quarter
| Quarter | Superinvestors holding it |
|---|---|
| Q2 2026 | 4 |
| Q1 2026 | 5 |
| Q4 2025 | 5 |
| Q3 2025 | 6 |
| Q2 2025 | 6 |
| Q1 2025 | 6 |
| Q4 2024 | 6 |
| Q3 2024 | 7 |
Questions about Star Group
Which superinvestors own Star Group?
5 of the superinvestors we track hold Star Group (SGU) in their latest 13F filings, $63M in total. Jefferson Gramm, Bryan Lawrence, Jim Simons, Arrowstreet Capital, Acadian.
Who is the largest superinvestor holder of SGU?
The largest holder is Jefferson Gramm (Bandera Partners), with $35M, 12.4% of the portfolio.
From Star Group's annual reports filed with the SEC (XBRL data), standardised by Investingly. Information only, not investment advice.