Company / FCF Margin
SOUTHERN CO FCF Margin History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest FCF Margin
-6.1%
FY2025
5-year range
-8.3% / -4.0%
FY2021-FY2025
Trend
-10.3%
vs FY2024
Sector context
Sector data unavailable
Latest sector comparison
What the data says
FCF Margin has fluctuated over the past 10 years, ranging from -37.9% in FY2018 to 3.4% in FY2017.
Based on SEC 10-K filings.
-6.1% in FY2025 with a 5-year CAGR of -1.6%.
Remained stable around -6.1% over the past 2 years.
FCF Margin over time
Growth rates
- 3-Year Change
- -2.1pp
- 5-Year Change
- -1.6pp
- 10-Year Change
- -
Key checks
Key Insights
- In FY2025, fcf margin decreased 10.3% year-over-year.
- Peak fcf margin was recorded in FY2017.
- Lowest fcf margin in the period was in FY2018.
Company context
Key Data Points
- Altman Z-Score 0.38 (distress zone, below 1.8 threshold)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | FCF MarginValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | -6.1% | -10.3% |
| FY2024 | -5.5% | +9.6% |
| FY2023 | -6.1% | -51.4% |
| FY2022 | -4.0% | +51.1% |
| FY2021 | -8.3% | -84.4% |
| FY2020 | -4.5% | +76.4% |
| FY2019 | -19.0% | +49.9% |
| FY2018 | -37.9% | -1205.5% |
| FY2017 | 3.4% | +11.4% |
| FY2016 | 3.1% | -31.2% |
As of FY2025 · SEC 10-K · Updated Jun 28, 2026