Operating Margin: 16.84%
Is the operating margin high or low?
The operating margin of 16.84% is 1210% above its 5-year average of 1.29%, near the high end of its 5-year range (-20.21%–19.81%).
As of Sunday, June 28, 2026. 338.48% above its 12-month average of 3.84%.
SGU Operating Margin
Reported quarterly operating margin; no daily interpolation.
SGU Average Operating Margin Chart
SGU Current vs Average Operating Margin Chart
SGU Operating Margin Metrics
OPERATING MARGIN
16.84%
OPERATING MARGIN AVG TTM
3.84%
OPERATING MARGIN AVG 3Y
1.33%
OPERATING MARGIN AVG 5Y
1.29%
OPERATING MARGIN AVG 10Y
0.76%
OPERATING MARGIN AVG 15Y
-0.12%
OPERATING MARGIN AVG 20Y
0.02%
CURRENT VS TTM AVG
+338.48%
CURRENT VS 3Y AVG
+1168.73%
CURRENT VS 5Y AVG
+1209.84%
CURRENT VS 10Y AVG
+2104.04%
CURRENT VS 15Y AVG
+14243.14%
CURRENT VS 20Y AVG
+83496.73%
SGU Competitors' Operating Margin
| NAME | MARKET CAP | OPERATING MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Star Group, L.P. (SGU) | $424.54M | 16.84% | 3.84% | 1.33% | 1.29% |
| enCore Energy Corp. (EU)vs › | $262.21M | -152.39% | -138.06% | -267.60% | -178.40% |
| Emeren Group, Ltd. (SOL)vs › | $995.64M | -0.55% | -4.38% | 0.71% | 1.87% |
| Array Technologies, Inc. (ARRY)vs › | $1.10B | 4.24% | -9.52% | -1.64% | 0.24% |
| Dorchester Minerals, L.P. (DMLP)vs › | $1.24B | 37.53% | 47.39% | 60.23% | 60.44% |
| Centrus Energy Corp. (LEU)vs › | $3.14B | 6.74% | 11.02% | 14.68% | 17.04% |
| Helmerich & Payne, Inc. (HP)vs › | $3.38B | 6.20% | 11.29% | 11.09% | -4.30% |
| California Resources Corp (CRC)vs › | $4.77B | 20.70% | 22.83% | 29.75% | 25.77% |
| Weatherford International plc (WFRD)vs › | $5.95B | 15.11% | 16.19% | 14.46% | 3.45% |
| Enphase Energy, Inc. (ENPH)vs › | $6.27B | 6.81% | 8.49% | 13.92% | 15.90% |
Operating Efficiency
Gross Margin
30.8%
Operating Margin
16.8%
Operating Margin Formula & Definition
Operating Margin = Operating Income / Revenue
Operating margin is the percentage of revenue remaining after operating expenses, reflecting operating efficiency.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
Operating Margin FAQ
- What is the operating margin for Star Group, L.P. (SGU)?
- The operating margin for SGU stock is 16.84%.
- Is Star Group, L.P.'s operating margin high or low?
- The operating margin of 16.84% is 1210% above its 5-year average of 1.29%, near the high end of its 5-year range (-20.21%–19.81%).
- What is the TTM average operating margin for Star Group, L.P. (SGU)?
- The TTM average operating margin for SGU stock is 3.84%.
- What is the 3Y average operating margin for Star Group, L.P. (SGU)?
- The 3Y average operating margin for SGU stock is 1.33%.
- What is the 5Y average operating margin for Star Group, L.P. (SGU)?
- The 5Y average operating margin for SGU stock is 1.29%.
- What is the 10Y average operating margin for Star Group, L.P. (SGU)?
- The 10Y average operating margin for SGU stock is 0.76%.
- What is the 15Y average operating margin for Star Group, L.P. (SGU)?
- The 15Y average operating margin for SGU stock is -0.12%.
- What is the 20Y average operating margin for Star Group, L.P. (SGU)?
- The 20Y average operating margin for SGU stock is 0.02%.
SGU Operating Margin History
| DATE | OPERATING MARGIN |
|---|---|
| 2026-03-31 | 16.84% |
| 2025-12-31 | 11.09% |
| 2025-09-30 | -17.53% |
| 2025-06-30 | -7.05% |
| 2025-03-31 | 15.86% |
| 2024-12-31 | 8.87% |
| 2024-09-30 | -20.21% |
| 2024-06-30 | -3.71% |
| 2024-03-31 | 15.06% |
| 2023-12-31 | 4.09% |
| 2023-09-30 | -8.61% |
| 2023-06-30 | -9.86% |
| 2023-03-31 | 12.41% |
| 2022-12-31 | 6.31% |
| 2022-09-30 | -13.47% |
| 2022-06-30 | -4.77% |
| 2022-03-31 | 14.98% |
| 2021-12-31 | 4.63% |
| 2021-09-30 | -12.90% |
| 2021-06-30 | -4.86% |
| 2021-03-31 | 19.81% |
| 2020-12-31 | 14.68% |
| 2020-09-30 | -19.69% |
| 2020-06-30 | 0.21% |
| 2020-03-31 | 15.86% |
| 2019-12-31 | 8.34% |
| 2019-09-30 | -18.56% |
| 2019-06-30 | -10.56% |
| 2019-03-31 | 15.01% |
| 2018-12-31 | 1.13% |
| 2018-09-30 | -18.14% |
| 2018-06-30 | -2.69% |
| 2018-03-31 | 12.50% |
| 2017-12-31 | 7.11% |
| 2017-09-30 | -14.94% |
| 2017-06-30 | -8.77% |
| 2017-03-31 | 12.97% |
| 2016-12-31 | 8.65% |
| 2016-09-30 | -18.27% |
| 2016-06-30 | -1.35% |
| 2016-03-31 | 20.85% |
| 2015-12-31 | 7.41% |
| 2015-09-30 | -36.60% |
| 2015-06-30 | -4.10% |
| 2015-03-31 | 17.59% |
| 2014-12-31 | 6.16% |
| 2014-09-30 | -18.07% |
| 2014-06-30 | -3.31% |
| 2014-03-31 | 10.53% |
| 2013-12-31 | 7.09% |
| 2013-09-30 | -8.36% |
| 2013-06-30 | -3.69% |
| 2013-03-31 | 9.30% |
| 2012-12-31 | 3.39% |
| 2012-09-30 | -4.33% |
| 2012-06-30 | -8.62% |
| 2012-03-31 | 11.58% |
| 2011-12-31 | 1.86% |
| 2011-09-30 | -26.96% |
| 2011-06-30 | -11.45% |
| 2011-03-31 | 12.02% |
| 2010-12-31 | 9.50% |
| 2010-09-30 | -21.61% |
| 2010-06-30 | -7.85% |
| 2010-03-31 | 13.62% |
| 2009-12-31 | 7.63% |
| 2009-09-30 | -21.03% |
| 2009-06-30 | 0.57% |
| 2009-03-31 | 21.30% |
| 2008-12-31 | -1.83% |
| 2008-09-30 | -54.10% |
| 2008-06-30 | 5.35% |
| 2008-03-31 | 7.39% |
| 2007-12-31 | 6.62% |
| 2007-09-30 | -21.79% |
| 2007-06-30 | -2.89% |
| 2007-03-31 | 14.36% |
| 2006-12-31 | 2.62% |
| 2006-09-30 | -46.90% |
| 2006-06-30 | -12.70% |
| 2006-03-31 | 9.60% |
| 2005-12-31 | 4.93% |
| 2005-09-30 | -26.52% |
| 2005-06-30 | -11.56% |
| 2005-03-31 | -3.12% |
| 2004-12-31 | -6.00% |
| 2004-09-30 | -27.44% |
| 2004-06-30 | -13.09% |
| 2004-03-31 | 14.93% |
| 2003-12-31 | 7.35% |
| 2003-09-30 | -28.83% |
| 2003-06-30 | -11.24% |
| 2003-03-31 | 14.35% |
| 2002-12-31 | 7.64% |
| 2002-09-30 | -31.30% |
| 2002-06-30 | -10.95% |
About Star Group, L.P.
Star Group, L.P., together with its subsidiaries, provides home heating oil and propane products and services to residential and commercial customers in the United States. It offers gasoline and diesel fuel; and installs, maintains, and repairs heating and air conditioning equipment and ancillary services. As of September 30, 2025, the company served approximately 406,400 full-service residential and commercial home heating oil and propane customers and 63,200 customers on a delivery only basis. It sells gasoline and diesel fuel to approximately 27,700 customers. The company was formerly known as Star Gas Partners, L.P. and changed its name to Star Group, L.P. in October 2017. The company was incorporated in 1995 and is based in Stamford, Connecticut.
- Sector
- Energy
- Industry
- Oil & Gas Refining & Marketing
- CEO
- Jeffrey Woosnam