Constellation Energy (CEG) Change in Inventory (2021 - 2026)
Constellation Energy's Change in Inventory was $118 million in Q3 2026, up 49.4% from $79 million a year earlier but down 30.2% from the prior quarter.
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Analysis
Constellation Energy (CEG) Change in Inventory (2021 - 2026) Analysis & Trends
On a trailing twelve-month basis, Constellation Energy's Change in Inventory was $253 million through Sep 30, 2026, up 31.8% year-over-year; for FY2025, it came in at $134 million, up 35.4% from FY2024.
- Change in Inventory shows a five-year compound annual growth rate of 11.7% (FY2020 to FY2025).
- In earlier years, Change in Inventory was $99 million in FY2024, -$60 million in FY2023, $228 million in FY2022 (+235.3%) and $68 million in FY2021 (-11.7%).
- Quarterly Change in Inventory has moved between -$168 million (Q1 2023) and $170 million (Q2 2022) over five years.
- Compared with a year earlier, Change in Inventory was higher in five of the last six quarters, with growth averaging 114.0%.
- The best year-over-year quarter for Change in Inventory over five years was Q4 2024 (growth of 333.3%); the worst was Q2 2023 (a decline of 74.1%).
- Per Business Quant data, CEG's Change in Inventory in the three quarters before Q3 2026 was $169 million (Q2 2026), -$106 million (Q1 2026) and $72 million (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Change Inventory (Qtr) |
|---|---|---|---|---|---|
| 1 | Constellation Energy | 98.63 Bn | 93.22 Bn | - | 118.00 Mn |
| 2 | Vistra | 44.52 Bn | 35.00 Bn | - | - |
| 3 | AXIA Energia | 24.30 Bn | 11.28 Bn | 2.59 Bn | - |
| 4 | Nrg Energy | 20.38 Bn | 15.19 Bn | 2.23 Bn | -70.00 Mn |
| 5 | Talen Energy | 17.79 Bn | 15.53 Bn | - | 24.00 Mn |
| 6 | Enlight Renewable Energy | 8.73 Bn | 5.30 Bn | 124.81 Mn | - |
| 7 | Brookfield Renewable Partners | 7.94 Bn | -20.71 Bn | 23.00 Mn | - |
| 8 | Clearway Energy | 7.36 Bn | 9.95 Bn | - | - |
| 9 | Ormat Technologies | 5.56 Bn | 4.03 Bn | 77.38 Mn | -3.05 Mn |
| 10 | Oklo | 4.67 Bn | -3.73 Bn | 772,000.00 | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 118.00 Mn |
| Jun 30, 2026 | 169.00 Mn |
| Mar 31, 2026 | -106.00 Mn |
| Dec 31, 2025 | 72.00 Mn |
| Sep 30, 2025 | 79.00 Mn |
| Jun 30, 2025 | 81.00 Mn |
| Mar 31, 2025 | -98.00 Mn |
| Dec 31, 2024 | 130.00 Mn |
| Sep 30, 2024 | 27.00 Mn |
| Jun 30, 2024 | 56.00 Mn |
| Mar 31, 2024 | -114.00 Mn |
| Dec 31, 2023 | 30.00 Mn |
| Sep 30, 2023 | 34.00 Mn |
| Jun 30, 2023 | 44.00 Mn |
| Mar 31, 2023 | -168.00 Mn |
| Dec 31, 2022 | 62.00 Mn |
| Sep 30, 2022 | 78.00 Mn |
| Jun 30, 2022 | 170.00 Mn |
| Mar 31, 2022 | -82.00 Mn |
| Dec 31, 2021 | 39.00 Mn |
API Access
Constellation Energy Change in Inventory 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=change-in-inventory&ticker=CEG&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "change-in-inventory", "ticker": "CEG", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=change-in-inventory&ticker=CEG&period=max&api_key=YOUR_API_KEY");
const data = await res.json();