STAR BULK CARRIERS CORP. (SBLK) Operating Margin
- Operating margin · 12 months: Value 27.74%; Formula and calculation Operating income / revenue. Period ending 2026-06-30..
Operating margin
Overview →Financial period ending 2026-06-30; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| Operating margin · 12 months | 27.74% | Operating income / revenue. Period ending 2026-06-30. $333.74M ÷ $1.20B × 100 ≈ 27.74% |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Operating income | 333.74M USD | Operating Income (Loss) |
| Revenue | 1.20B USD | |
| Cost of products and services | (m) | |
| Research and development | (m) | |
| Selling, general and administration | (m) |
Calculated history
Changes compare with the next older row (previous quarter), unless explicitly labeled otherwise. Rolling 12-month growth compares two successive quarter-end rolling totals; it is not year-over-year growth.
| Period ending | Operating income (USD) | Revenue (USD) | Cost of products and services (USD) | Research and development (USD) | Selling, general and administration (USD) | Operating margin |
|---|---|---|---|---|---|---|
| 2026-06-30 | $333.74M | $1.20B | (m) | (m) | (m) | 27.74% |
| 2025-12-31 | $136.87M | $1.04B | (m) | (m) | (m) | 13.13% |
| 2025-06-30 | $189.47M | $1.13B | (m) | (m) | (m) | 16.75% |
| 2024-12-31 | $383.00M | $1.27B | (m) | (m) | (m) | 30.27% |
| 2024-06-30 | $343.49M | $1.10B | (m) | (m) | (m) | 31.26% |
| 2023-12-31 | $238.46M | $949.27M | (m) | (m) | (m) | 25.12% |
| 2023-06-30 | $329.72M | $1.12B | (m) | (m) | (m) | 29.40% |
| 2022-12-31 | $607.60M | $1.44B | (m) | (m) | (m) | 42.28% |
| 2022-06-30 | $943.94M | $1.69B | (m) | (m) | (m) | 55.73% |
| 2021-12-31 | $739.40M | $1.43B | (m) | (m) | (m) | 51.80% |
| 2021-06-30 | $276.93M | $898.12M | (m) | (m) | (m) | 30.83% |
| 2020-12-31 | $83.99M | $693.24M | (m) | (m) | (m) | 12.12% |
| 2020-06-30 | $72.05M | $804.08M | (m) | (m) | (m) | 8.96% |
| 2019-12-31 | $73.70M | $821.37M | (m) | (m) | (m) | 8.97% |
| 2019-06-30 | $80.23M | $722.18M | (m) | (m) | (m) | 11.11% |
| 2018-12-31 | $131.94M | $651.56M | (m) | (m) | (m) | 20.25% |
| 2018-06-30 | $92.70M | $442.17M | (m) | (m) | (m) | 20.97% |
| 2017-12-31 | $38.84M | $331.98M | (m) | (m) | (m) | 11.70% |
| 2017-06-30 | $-56.83M | $266.62M | (m) | (m) | (m) | -21.31% |
| 2016-12-31 | $-109.25M | $222.11M | (m) | (m) | (m) | -49.19% |
| 2016-06-30 | $-390.61M | $231.92M | (m) | (m) | (m) | -168.42% |
| 2015-12-31 | $-425.57M | $234.29M | (m) | (m) | (m) | -181.65% |
| 2015-06-30 | $-92.12M | $203.78M | (m) | (m) | (m) | -45.21% |
| 2014-12-31 | $-1.43M | $147.39M | (m) | (m) | (m) | -0.97% |
| 2014-06-30 | $3.18M | $79.00M | (m) | (m) | (m) | 4.03% |
| 2013-12-31 | $8.43M | $69.89M | (m) | (m) | (m) | 12.07% |
| 2013-06-30 | $-300.80M | $72.17M | (m) | (m) | (m) | -416.78% |
| 2012-12-31 | $-306.93M | $86.16M | (m) | (m) | (m) | -356.22% |
| 2012-06-30 | $-70.30M | $104.69M | (m) | (m) | (m) | -67.15% |
| 2011-12-31 | $-64.77M | $107.06M | (m) | (m) | (m) | -60.50% |
| 2011-06-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-12-31 | $260.00K | $121.04M | (m) | (m) | (m) | 0.21% |
| 2009-12-31 | $-49.31M | $142.35M | (m) | (m) | (m) | -34.64% |
(m) means missing inputs. Historical market-based ratios use the saved close on or immediately before period ending and that period’s reported shares; current quotes are not substituted. Five-year projections repeat historical CAGR, not analyst forecasts.