STAR GROUP L P SGU
UNIT LTD PARTNR · Common Stock · CUSIP 85512C105
- SectorConsumer discretionary
- IndustryRetail-Retail Stores, NEC
- HeadquartersStamford, CT
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 32.8m as of 2026-07-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $12.85. Options: 2 managers hold calls ($414.7k notional), 4 hold puts ($1.6m).
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 71 |
| Q4 2022 | 76 |
| Q1 2023 | 70 |
| Q2 2023 | 70 |
| Q3 2023 | 67 |
| Q4 2023 | 70 |
| Q1 2024 | 70 |
| Q2 2024 | 64 |
| Q3 2024 | 65 |
| Q4 2024 | 66 |
| Q1 2025 | 65 |
| Q2 2025 | 67 |
| Q3 2025 | 65 |
| Q4 2025 | 67 |
| Q1 2026 | 69 |
| Q2 2026 | 72 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2024 | 25 | 18 |
| Q4 2024 | 14 | 30 |
| Q1 2025 | 20 | 19 |
| Q2 2025 | 24 | 24 |
| Q3 2025 | 19 | 22 |
| Q4 2025 | 26 | 22 |
| Q1 2026 | 28 | 18 |
| Q2 2026 | 26 | 20 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2025 | $258.3k | $0 | 0.00 |
| Q4 2025 | $235.6k | $0 | 0.00 |
| Q1 2026 | $321.7k | $588.2k | 1.83 |
| Q2 2026 | $414.7k | $1.6m | 3.76 |
Biggest buyers
| Maridea Wealth Management LLC | New | +42.8k |
| CITADEL ADVISORS LLC | Added | +21.8k |
| MGO ONE SEVEN LLC | New | +20.1k |
| BlackRock, Inc. | Added | +15.6k |
| GOLDMAN SACHS GROUP INC | Added | +13.3k |
| WASHINGTON TRUST Co | New | +13.0k |
| NewEdge Advisors, LLC | New | +11.4k |
| Summit Trail Advisors, LLC | Added | +8.0k |
| JANE STREET GROUP, LLC | Added | +6.4k |
| GREENWOOD GEARHART LLC | Added | +5.8k |
Biggest sellers
| JPMORGAN CHASE & CO | Reduced | -54.1k |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | -29.1k |
| Atom Investors LP | Sold out | -23.4k |
| AMERICAN CENTURY COMPANIES INC | Sold out | -12.7k |
| ACADIAN ASSET MANAGEMENT LLC | Sold out | -10.6k |
| AlphaCentric Advisors LLC | Reduced | -9.8k |
| Crossingbridge Advisors, LLC | Reduced | -9.8k |
| Blackstone Inc. | Reduced | -7.7k |
| FIFTH THIRD BANCORP | Reduced | -7.0k |
| LPL Financial LLC | Reduced | -4.9k |
Biggest calls
| JANE STREET GROUP, LLC | Added | $215.7k16.8k shares |
| CITADEL ADVISORS LLC | Added | $199.0k15.5k shares |
Biggest puts
| JANE STREET GROUP, LLC | Added | $805.1k62.7k shares |
| CITADEL ADVISORS LLC | Added | $711.3k55.4k shares |
| SIMPLEX TRADING, LLC | Added | $37.2k2.9k shares |
| GROUP ONE TRADING LLC | Added | $3.9k300 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| Hartree Partners, LP 13G · passive investor filed 2025-05-14 | 9.8% |
| Bandera Partners LLC 13G · institution filed 2025-11-13 | 8.7% |
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2024 | 1 | $1.1k | 0 | — | — |
| Q1 2025 | 1 | $1.1k | 0 | — | — |
| Q2 2025 | 1 | $1.2k | 0 | — | — |
| Q3 2025 | 2 | $178.1k | 0 | — | — |
| Q4 2025 | 1 | $1.3k | 0 | — | — |
| Q1 2026 | 0 | — | 0 | — | — |
| Q2 2026 | 0 | — | 0 | — | — |
| Q3 2026 | 0 | — | 0 | — | — |
None reported since 1 Apr 2026.
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| Hartree Partners, LP 9.39% of their portfolio | 3.4m $43.7m | Unchanged |
| Bandera Partners LLC 12.42% of their portfolio | 2.7m $35.3m | Unchanged |
| Summit Trail Advisors, LLC 0.33% of their portfolio | 2.0m $26.1m | Added +8.0k |
| Lubar & Co., Inc 13.16% of their portfolio | 1.3m $16.6m | Unchanged |
| Oakcliff Capital Partners, LP 5.26% of their portfolio | 1.1m $14.1m | Unchanged |
| RENAISSANCE TECHNOLOGIES LLC 0.02% of their portfolio | 881.0k $11.3m | Reduced -29.1k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 605.8k $7.9m | Reduced -54.1k |
| Joel Isaacson & Co., LLC 0.07% of their portfolio | 192.0k $2.5m | Added +35 |
| Blackstone Inc. 0.01% of their portfolio | 165.9k $2.1m | Reduced -7.7k |
| DOLIVER ADVISORS, LP 0.41% of their portfolio | 139.9k $1.8m | Unchanged |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio | 132.1k $1.7m | Added +3.0k |
| Crossingbridge Advisors, LLC 0.23% of their portfolio | 100.0k $1.3m | Reduced -9.8k |
| MORGAN STANLEY 0.00% of their portfolio | 79.9k $1.0m | Reduced -152 |
| BROWN ADVISORY INC 0.00% of their portfolio | 73.5k $944.0k | Reduced -353 |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 73.5k $943.5k | Added +21.8k |
| PARSONS CAPITAL MANAGEMENT INC/RI 0.03% of their portfolio | 52.0k $667.8k | Reduced -800 |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 50.5k $648.1k | Added +13.3k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 47.8k $613.8k | Added +675 |
| COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio | 44.2k $567.6k | Added +261 |
| Maridea Wealth Management LLC 0.06% of their portfolio | 42.8k $549.7k | New |
| GSA CAPITAL PARTNERS LLP 0.03% of their portfolio | 36.5k $469.0k | Added +5 |
| UBS Group AG 0.00% of their portfolio | 32.0k $410.9k | Reduced -3.9k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 27.4k $351.3k | Reduced -1.5k |
| GREENWOOD GEARHART LLC 0.02% of their portfolio | 26.3k $337.7k | Added +5.8k |
| &PARTNERS 0.00% of their portfolio | 25.5k $327.4k | Unchanged |
| Hyperion Capital Advisors LP 0.15% of their portfolio | 25.4k $326.1k | Unchanged |
| LPL Financial LLC 0.00% of their portfolio | 23.5k $302.0k | Reduced -4.9k |
| Round Rock Advisors LLC 0.03% of their portfolio | 21.0k $269.1k | Unchanged |
| MGO ONE SEVEN LLC 0.00% of their portfolio | 20.1k $257.6k | New |
| BlackRock, Inc. 0.00% of their portfolio | 19.5k $250.4k | Added +15.6k |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 19.1k $245.8k | Added +6.4k |
| StoneX Group Inc. 0.01% of their portfolio | 15.1k $193.9k | Added +100 |
| Marquette Asset Management, LLC 0.02% of their portfolio | 15.0k $192.6k | Unchanged |
| WASHINGTON TRUST Co 0.01% of their portfolio | 13.0k $166.9k | New |
| Clear Harbor Asset Management, LLC 0.01% of their portfolio | 13.0k $166.9k | Unchanged |
| CARY STREET PARTNERS FINANCIAL LLC 0.00% of their portfolio | 12.4k $159.9k | Unchanged |
| Kingsview Wealth Management, LLC 0.00% of their portfolio | 12.4k $159.3k | Reduced -400 |
| MTM Investment Management, LLC 0.04% of their portfolio | 12.1k $155.8k | Added +2 |
| AlphaCentric Advisors LLC 0.12% of their portfolio | 11.5k $147.2k | Reduced -9.8k |
| NewEdge Advisors, LLC 0.00% of their portfolio | 11.4k $146.8k | New |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 11.3k $145.7k | Unchanged |
| Wilkinson Global Asset Management LLC 0.01% of their portfolio | 10.0k $128.4k | Unchanged |
| Roxbury Financial LLC 0.10% of their portfolio | 10.0k $128.1k | Added +70 |
| US BANCORP \DE\ 0.00% of their portfolio | 9.0k $115.6k | Unchanged |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 5.5k $71.2k | Added +13 |
| HM PAYSON & CO 0.00% of their portfolio | 5.0k $64.2k | Unchanged |
| Spire Wealth Management 0.00% of their portfolio | 4.5k $58.3k | Unchanged |
| High Note Wealth, LLC 0.01% of their portfolio | 3.8k $49.4k | Unchanged |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 3.6k $45.9k | Reduced -920 |
| Colonial Trust Advisors 0.00% of their portfolio | 3.5k $44.9k | Unchanged |
| JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio | 3.3k $42.3k | Added +31 |
| Integrated Wealth Concepts LLC 0.00% of their portfolio | 3.1k $39.8k | New |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 2.4k $31.0k | Added +226 |
| BARCLAYS PLC 0.00% of their portfolio | 2.4k $30.2k | Unchanged |
| UMB Bank, n.a. 0.00% of their portfolio | 2.3k $29.5k | Not comparable |
| Crews Bank & Trust 0.00% of their portfolio | 2.2k $28.0k | Unchanged |
| CITIGROUP INC 0.00% of their portfolio | 2.0k $25.9k | Reduced -166 |
| HOLLENCREST CAPITAL MANAGEMENT 0.00% of their portfolio | 1.6k $21.0k | Unchanged |
| TD Waterhouse Canada Inc. 0.00% of their portfolio | 1.4k $18.0k | Unchanged |
| Napier Financial, LLC 0.00% of their portfolio | 1.2k $16.0k | Added +19 |
| SIMPLEX TRADING, LLC 0.00% of their portfolio | 1.2k $15.5k | Added +57 |
| Farther Finance Advisors, LLC 0.00% of their portfolio | 1.1k $14.1k | Unchanged |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 1.0k $12.8k | Unchanged |
| Catherine Avery Investment Management LLC 0.00% of their portfolio | 808 $10.4k | New |
| FIFTH THIRD BANCORP 0.00% of their portfolio | 595 $7.6k | Reduced -7.0k |
| Silver Grove Financial Group, Inc. 0.00% of their portfolio | 490 $6.3k | New |
| SBI Securities Co., Ltd. 0.00% of their portfolio | 355 $4.6k | Reduced -2 |
| FMR LLC 0.00% of their portfolio | 135 $1.7k | Unchanged |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 130 $1.7k | Unchanged |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 100 $1.3k | Unchanged |
| Bare Financial Services, Inc 0.00% of their portfolio | 89 $1.1k | Unchanged |
| HUNTINGTON NATIONAL BANK 0.00% of their portfolio | 1 $13 | Unchanged |