SGU · Insider trading · 13F holders · Congress trades
Star Group L.P. (SGU)
Who is buying and selling SGU: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 6
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
SGU at a glance
- No open-market insider purchases or sales of SGU were filed in the last 90 days.
- 6 13F filers hold SGU among their 50 largest positions, worth $121.2M combined, including Bryan Lawrence. The biggest bets by portfolio weight are Bandera Partners LLC (12.4%), Hartree Partners, LP (9.4%) and Doliver Advisors, LP (0.4%).
- No member of Congress has disclosed a trade in SGU.
SGU insider trading
No open-market insider purchases or sales of SGU were filed in the last 90 days.
Who owns SGU? Hedge funds and superinvestors
6 13F filers hold SGU among their 50 largest positions, worth $121.2M combined, including Bryan Lawrence. The biggest bets by portfolio weight are Bandera Partners LLC (12.4%), Hartree Partners, LP (9.4%) and Doliver Advisors, LP (0.4%).
Superinvestors holding SGU: Bryan Lawrence 5.3%
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Hartree Partners, LPHedge fund | 9.4% | $43.7M | 3,400,907 | +0.0% shares | Q2 2026 |
| Bandera Partners LLCHedge fund | 12.4% | $35.3M | 2,745,360 | +0.0% shares | Q2 2026 |
| Summit Trail Advisors, LLCWealth manager | 0.3% | $26.1M | 2,030,000 | +0.4% shares | Q2 2026 |
| Bryan LawrenceSuperinvestor · Hedge fund | 5.3% | $14.1M | 1,099,239 | +0.0% shares | Q2 2026 |
| Doliver Advisors, LPInvestment manager | 0.4% | $1.8M | 139,939 | +0.0% shares | Q3 2026 |
| Hyperion Capital Advisors LPHedge fund | 0.1% | $326K | 25,400 | — | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 1, Q2 2026: 5). Screen SGU in the grand portfolio →
SGU stock trades by members of Congress
No member of Congress has disclosed a trade in SGU.
SGU questions and answers
Are insiders buying SGU stock?
No open-market insider purchases or sales of SGU were filed in the last 90 days.
Which hedge funds own SGU?
6 13F filers hold SGU among their 50 largest positions, worth $121.2M combined, including Bryan Lawrence. The biggest bets by portfolio weight are Bandera Partners LLC (12.4%), Hartree Partners, LP (9.4%) and Doliver Advisors, LP (0.4%).
Has Congress traded SGU?
No member of Congress has disclosed a trade in SGU.
Who is the largest holder of SGU?
Among 13F filers, Hartree Partners, LP reports the largest SGU position, $43.7M (3,400,907 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Bandera Partners LLC's: 12.4% of its portfolio.
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