Nisource (NI) Depreciation and Amortization (2009 - 2026)
Nisource's Depreciation and Amortization was $337.8 million in Q3 2026, up 10.1% from $306.9 million a year earlier but down 6.7% from the prior quarter.
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Analysis
Nisource (NI) Depreciation and Amortization (2009 - 2026) Analysis & Trends
On a trailing twelve-month basis, Nisource's Depreciation and Amortization was $1.3 billion through Sep 30, 2026, up 15.3% year-over-year; for FY2025, it was $1.17 billion, up 11.9% from FY2024.
- Depreciation and Amortization has now increased for 12 consecutive years, with a five-year compound annual growth rate of 10.0% (FY2020 to FY2025).
- In earlier years, Depreciation and Amortization was $1.04 billion in FY2024 (+14.9%), $908.2 million in FY2023 (+10.6%), $820.8 million in FY2022 (+9.7%) and $748.4 million in FY2021 (+3.1%).
- Quarterly Depreciation and Amortization has moved between $188.2 million (Q4 2021) and $362.2 million (Q2 2026) over five years.
- Compared with a year earlier, Depreciation and Amortization has increased for 24 straight quarters, with growth averaging 12.9% over the last eight quarters.
- The year-over-year growth in Depreciation and Amortization has ranged between 2.6% (Q4 2021) and 27.8% (Q3 2024) over the last five years.
- Per Business Quant data, NI's Depreciation and Amortization in the three quarters before Q3 2026 was $362.2 million (Q2 2026), $288.3 million (Q1 2026) and $315.4 million (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | D&A (Qtr) |
|---|---|---|---|---|---|
| 1 | Wisconsin Electric Power | 99,216.00 Bn | 99,215.99 Bn | 911.30 Mn | 169.80 Mn |
| 2 | Enel Chile | 301.57 Bn | 301.57 Bn | 1.33 Bn | -303.00 Mn |
| 3 | Nextera Energy | 180.93 Bn | 179.04 Bn | - | 1.65 Bn |
| 4 | Southern | 109.04 Bn | 101.70 Bn | 7.31 Bn | 1.44 Bn |
| 5 | Duke Energy | 100.59 Bn | 99.24 Bn | 6.37 Bn | 1.71 Bn |
| 6 | National Grid | 86.94 Bn | 59.27 Bn | - | - |
| 7 | American Electric Power | 69.61 Bn | 68.67 Bn | 4.75 Bn | 1.03 Bn |
| 8 | Entergy | 53.37 Bn | 42.94 Bn | - | 551.40 Mn |
| 9 | Sempra | 51.29 Bn | 84.11 Bn | - | -632.00 Mn |
| 10 | Nisource | 21.72 Bn | 23.31 Bn | 1.14 Bn | 337.80 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 337.80 Mn |
| Jun 30, 2026 | 362.20 Mn |
| Mar 31, 2026 | 288.30 Mn |
| Dec 31, 2025 | 315.40 Mn |
| Sep 30, 2025 | 306.90 Mn |
| Jun 30, 2025 | 286.70 Mn |
| Mar 31, 2025 | 258.60 Mn |
| Dec 31, 2024 | 278.10 Mn |
| Sep 30, 2024 | 269.50 Mn |
| Jun 30, 2024 | 253.50 Mn |
| Mar 31, 2024 | 242.10 Mn |
| Dec 31, 2023 | 257.30 Mn |
| Sep 30, 2023 | 210.90 Mn |
| Jun 30, 2023 | 233.10 Mn |
| Mar 31, 2023 | 206.90 Mn |
| Dec 31, 2022 | 216.20 Mn |
| Sep 30, 2022 | 203.20 Mn |
| Jun 30, 2022 | 208.70 Mn |
| Mar 31, 2022 | 192.70 Mn |
| Dec 31, 2021 | 188.20 Mn |
API Access
Nisource Depreciation and Amortization 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=depreciation-and-amortization&ticker=NI&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "depreciation-and-amortization", "ticker": "NI", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=depreciation-and-amortization&ticker=NI&period=max&api_key=YOUR_API_KEY");
const data = await res.json();