Spire (SR) Invested Capital (2009 - 2026)
Spire's Invested Capital came in at $9.19 billion for fiscal Q2 2026 (quarter ended Mar 31, 2026), up 33.8% from $6.87 billion a year earlier and up 16.5% from the prior quarter.
Spire (SR) Invested Capital (2009 - 2026) Analysis & Trends
For FY2025 (ended Sep 30, 2025), Spire's Invested Capital was $6.76 billion, down 2.6% from FY2024.
- Invested Capital carries a five-year compound annual growth rate of 6.4% (FY2020 to FY2025).
- Going back by fiscal year, Invested Capital was $6.95 billion in FY2024 (+7.1%), $6.49 billion in FY2023 (+12.0%), $5.79 billion in FY2022 (+3.3%) and $5.61 billion in FY2021 (+13.3%).
- The fiscal Q2 2026 figure represents the highest quarterly Invested Capital in data going back to fiscal Q2 2009.
- Year-over-year, Invested Capital increased in seven of the last eight quarters, with growth averaging 8.7%.
- The fastest year-over-year change in Invested Capital over five years came in fiscal Q2 2026 (growth of 33.8%), and the weakest in fiscal Q4 2025 (a decline of 2.6%).
- Business Quant data shows SR's Invested Capital at $7.89 billion (Q1 2026), $6.76 billion (Q4 2025) and $6.98 billion (Q3 2025) in the three fiscal quarters before Q2 2026.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Invested Cap. (Qtr) |
|---|---|---|---|---|---|
| 1 | Nextera Energy | 162.78 Bn | 152.72 Bn | - | 176.56 Bn |
| 2 | Southern | 100.19 Bn | 91.25 Bn | 5.92 Bn | 133.48 Bn |
| 3 | Duke Energy | 91.91 Bn | 88.50 Bn | 6.74 Bn | 146.72 Bn |
| 4 | National Grid | 77.40 Bn | 49.69 Bn | - | 113.40 Bn |
| 5 | American Electric Power | 68.36 Bn | 65.53 Bn | 3.84 Bn | 86.13 Bn |
| 6 | Dominion Energy | 54.82 Bn | 52.81 Bn | - | 86.84 Bn |
| 7 | Sempra | 53.87 Bn | 52.99 Bn | 2.89 Bn | 76.66 Bn |
| 8 | Entergy | 48.18 Bn | 37.31 Bn | - | 52.95 Bn |
| 9 | Xcel Energy | 46.63 Bn | 41.53 Bn | - | 63.51 Bn |
| 10 | Spire | 4.73 Bn | 4.66 Bn | 559.80 Mn | 9.19 Bn |
Historic Data
| Date | Value |
|---|---|
| Mar 31, 2026 | 9.19 Bn |
| Dec 31, 2025 | 7.89 Bn |
| Sep 30, 2025 | 6.76 Bn |
| Jun 30, 2025 | 6.98 Bn |
| Mar 31, 2025 | 6.87 Bn |
| Dec 31, 2024 | 7.02 Bn |
| Sep 30, 2024 | 6.95 Bn |
| Jun 30, 2024 | 6.76 Bn |
| Mar 31, 2024 | 6.82 Bn |
| Dec 31, 2023 | 6.31 Bn |
| Sep 30, 2023 | 6.49 Bn |
| Jun 30, 2023 | 6.50 Bn |
| Mar 31, 2023 | 6.71 Bn |
| Dec 31, 2022 | 6.04 Bn |
| Sep 30, 2022 | 5.79 Bn |
| Jun 30, 2022 | 6.07 Bn |
| Mar 31, 2022 | 6.06 Bn |
| Dec 31, 2021 | 5.89 Bn |
| Sep 30, 2021 | 5.61 Bn |
| Jun 30, 2021 | 5.65 Bn |
Spire Invested Capital 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=invested-capital&ticker=SR&period=max&api_key=YOUR_API_KEY
import requests
url = "https://data.businessquant.com/historic"
params = {"slug": "invested-capital", "ticker": "SR", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()
const res = await fetch("https://data.businessquant.com/historic?slug=invested-capital&ticker=SR&period=max&api_key=YOUR_API_KEY");
const data = await res.json();