Star (SGU) Operating Margin (2010 - 2026)
Star (SGU) reported Operating Margin of -9.52% for fiscal Q3 2026 (quarter ended Jun 30, 2026), down 3.24 percentage points from -6.27% a year earlier and down 30.02 percentage points from the prior quarter.
Star (SGU) Operating Margin (2010 - 2026) Analysis & Trends
Over the twelve months ended Jun 30, 2026, Star's Operating Margin came in at 7.14%, up 1.12 percentage points year-over-year; for FY2025 (ended Sep 30, 2025), it was 6.42%, up 2.96 percentage points from FY2024.
- Operating Margin has increased for three consecutive fiscal years, with a five-year change of +0.08 percentage points (FY2020 to FY2025).
- By fiscal year, Operating Margin came in at 3.46% in FY2024 (+0.26 pp), 3.20% in FY2023 (+0.19 pp), 3.01% in FY2022 (-5.68 pp) and 8.70% in FY2021 (+2.36 pp).
- Five-year quarterly Operating Margin spans a low of -22.90% in fiscal Q4 2022 and a high of 20.50% in fiscal Q2 2026.
- Year over year, Operating Margin gained in four of the last eight quarters, with an average year-over-year change of -0.29 percentage points.
- The high point for year-over-year Operating Margin in five years was fiscal Q4 2023 (a gain of 14.28 percentage points); the low point was fiscal Q4 2024 (a drop of 11.59 percentage points).
- Per Business Quant data, the three fiscal quarters before Q3 2026 came in at 20.50% (Q2 2026), 10.06% (Q1 2026) and -16.53% (Q4 2025).
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Operating Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Marathon Petroleum | 135.00 Bn | 118.76 Bn | 9.27 Bn | 13.99% |
| 2 | Valero Energy | 126.56 Bn | 103.51 Bn | 5.47 Bn | 11.68% |
| 3 | HF Sinclair | 22.55 Bn | 16.72 Bn | 1.57 Bn | 11.24% |
| 4 | Sunoco | 10.05 Bn | 4.43 Bn | 1.46 Bn | 4.09% |
| 5 | PBF Energy | 9.84 Bn | 7.40 Bn | 1.15 Bn | 10.89% |
| 6 | Ultrapar Holdings | 8.62 Bn | 1.38 Bn | 912.61 Mn | 7.25% |
| 7 | Cvr Energy | 6.12 Bn | 3.69 Bn | 117.00 Mn | 2.85% |
| 8 | Delek US Holdings | 4.75 Bn | 2.24 Bn | 365.10 Mn | 7.40% |
| 9 | Icahn Enterprises | 4.21 Bn | -1.55 Bn | - | - |
| 10 | Star | 427.84 Mn | 329.04 Mn | 11.90 Mn | -9.52% |
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | -9.52% |
| Mar 31, 2026 | 20.50% |
| Dec 31, 2025 | 10.06% |
| Sep 30, 2025 | -16.53% |
| Jun 30, 2025 | -6.27% |
| Mar 31, 2025 | 16.87% |
| Dec 31, 2024 | 10.08% |
| Sep 30, 2024 | -20.21% |
| Jun 30, 2024 | -3.71% |
| Mar 31, 2024 | 15.06% |
| Dec 31, 2023 | 4.09% |
| Sep 30, 2023 | -8.61% |
| Jun 30, 2023 | -9.86% |
| Mar 31, 2023 | 12.41% |
| Dec 31, 2022 | 3.64% |
| Sep 30, 2022 | -22.90% |
| Jun 30, 2022 | -2.62% |
| Mar 31, 2022 | 14.98% |
| Dec 31, 2021 | 4.63% |
| Sep 30, 2021 | -12.90% |
Star Operating Margin API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=operating-margin&ticker=SGU&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "operating-margin", "ticker": "SGU", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=operating-margin&ticker=SGU&period=max&api_key=YOUR_API_KEY");
const data = await res.json();