Federal Signal (FSS) Income After Tax (2010 - 2026)
Federal Signal (FSS) recorded Income After Tax of $79.6 million in Q3 2026, up 16.9% from $68.1 million a year earlier but down 7.5% from the prior quarter.
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Analysis
Federal Signal (FSS) Income After Tax (2010 - 2026) Analysis & Trends
On a TTM basis, Federal Signal's Income After Tax came in at $296.9 million as of Sep 30, 2026, up 25.9% year-over-year; for FY2025, it was $246.6 million, up 14.0% from FY2024.
- Annual Income After Tax has increased for five straight years, with a five-year compound annual growth rate of 20.7% (FY2020 to FY2025).
- Across earlier years, Income After Tax came in at $216.3 million in FY2024 (+37.4%), $157.4 million in FY2023 (+30.7%), $120.4 million in FY2022 (+19.7%) and $100.6 million in FY2021 (+4.7%).
- Quarterly Income After Tax has ranged from $19.5 million in Q4 2021 to $86.1 million in Q2 2026 over the past five years.
- On a year-over-year basis, Income After Tax has increased for six consecutive quarters, with growth averaging 19.0% over the last eight quarters.
- Peak year-over-year performance for Income After Tax in the last five years was growth of 88.3% in Q1 2024, against a decline of 25.0% in Q4 2021 at the low end.
- Per Business Quant, the preceding three quarters came in at $86.1 million (Q2 2026), $70.4 million (Q1 2026) and $60.8 million (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Income After Tax (Qtr) |
|---|---|---|---|---|---|
| 1 | Caterpillar | 256.79 Bn | 228.09 Bn | 7.35 Bn | 3.25 Bn |
| 2 | Amphenol | 183.76 Bn | 178.46 Bn | 4.02 Bn | 2.05 Bn |
| 3 | Deere | 181.25 Bn | 149.34 Bn | 4.66 Bn | 1.35 Bn |
| 4 | Eaton | 132.82 Bn | 129.76 Bn | 3.11 Bn | 1.08 Bn |
| 5 | Parker-Hannifin | 115.39 Bn | 113.27 Bn | 2.26 Bn | 884.00 Mn |
| 6 | 3M | 96.09 Bn | 77.53 Bn | 2.78 Bn | 1.41 Bn |
| 7 | Emerson Electric | 90.66 Bn | 83.40 Bn | 2.66 Bn | 718.00 Mn |
| 8 | Illinois Tool Works | 79.95 Bn | 76.63 Bn | 1.91 Bn | 855.00 Mn |
| 9 | Vertiv Holdings | 70.25 Bn | 59.10 Bn | 1.64 Bn | 764.50 Mn |
| 10 | Federal Signal | 6.90 Bn | 6.63 Bn | 189.20 Mn | 79.60 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 79.60 Mn |
| Jun 30, 2026 | 86.10 Mn |
| Mar 31, 2026 | 70.40 Mn |
| Dec 31, 2025 | 60.80 Mn |
| Sep 30, 2025 | 68.10 Mn |
| Jun 30, 2025 | 71.40 Mn |
| Mar 31, 2025 | 46.30 Mn |
| Dec 31, 2024 | 50.00 Mn |
| Sep 30, 2024 | 53.90 Mn |
| Jun 30, 2024 | 60.80 Mn |
| Mar 31, 2024 | 51.60 Mn |
| Dec 31, 2023 | 46.40 Mn |
| Sep 30, 2023 | 43.30 Mn |
| Jun 30, 2023 | 40.30 Mn |
| Mar 31, 2023 | 27.40 Mn |
| Dec 31, 2022 | 34.60 Mn |
| Sep 30, 2022 | 31.80 Mn |
| Jun 30, 2022 | 33.50 Mn |
| Mar 31, 2022 | 20.50 Mn |
| Dec 31, 2021 | 19.50 Mn |
API Access
Federal Signal Income After Tax 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=profit-after-tax&ticker=FSS&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "profit-after-tax", "ticker": "FSS", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=profit-after-tax&ticker=FSS&period=max&api_key=YOUR_API_KEY");
const data = await res.json();