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Side-by-side financial comparison of Consolidated Edison (ED) and NiSource (NI), based on the latest 10-Q / 10-K filings. Click either name above to swap in a different company.

Consolidated Edison is the larger business by last-quarter revenue ($4.0B vs $1.9B, roughly 2.1× NiSource). NiSource runs the higher net margin — 7.5% vs 13.7%, a 6.1% gap on every dollar of revenue. On growth, NiSource posted the faster year-over-year revenue change (22.5% vs 8.2%). Over the past eight quarters, NiSource's revenue compounded faster (7.2% CAGR vs -3.7%).

Consolidated Edison, Inc., commonly known as Con Edison or ConEd, is an energy company based in New York City. It is one of the largest investor-owned energy companies in the United States, with approximately $15.26 billion in annual revenues as of 2024, and over $70 billion in assets. The company provides a wide range of energy-related products and services to its customers through its subsidiaries:Consolidated Edison Company of New York, Inc.

NiSource Inc. is one of the largest fully regulated utility companies in the United States, serving approximately 3.5 million natural gas customers and 500,000 electric customers across six states through its local Columbia Gas and NIPSCO brands. The company, based in Merrillville, Indiana, has more than 8,000 employees. As of 2018, NiSource is the sole Indiana-based utility company.

ED vs NI — Head-to-Head

Bigger by revenue
ED
ED
2.1× larger
ED
$4.0B
$1.9B
NI
Growing faster (revenue YoY)
NI
NI
+14.3% gap
NI
22.5%
8.2%
ED
Higher net margin
NI
NI
6.1% more per $
NI
13.7%
7.5%
ED
Faster 2-yr revenue CAGR
NI
NI
Annualised
NI
7.2%
-3.7%
ED

Income Statement — Q4 2025 vs Q4 2025

Metric
ED
ED
NI
NI
Revenue
$4.0B
$1.9B
Net Profit
$298.0M
$257.8M
Gross Margin
Operating Margin
12.3%
27.3%
Net Margin
7.5%
13.7%
Revenue YoY
8.2%
22.5%
Net Profit YoY
-3.9%
15.1%
EPS (diluted)
$0.81
$0.53

Green = leading value per metric. Periods may differ when fiscal calendars don't align — see 8-quarter trend below.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history — bar widths are scaled to the larger of the two companies so you can eyeball the size gap and growth trajectory without doing math. Quarters aligned by calendar period (report date) so offset fiscal years line up.

Revenue
ED
ED
NI
NI
Q4 25
$4.0B
$1.9B
Q3 25
$4.6B
$1.2B
Q2 25
$3.6B
$1.2B
Q1 25
$4.9B
$2.1B
Q4 24
$3.7B
$1.5B
Q3 24
$4.2B
$1.0B
Q2 24
$3.3B
$1.1B
Q1 24
$4.3B
$1.6B
Net Profit
ED
ED
NI
NI
Q4 25
$298.0M
$257.8M
Q3 25
$688.0M
$94.7M
Q2 25
$246.0M
$102.2M
Q1 25
$791.0M
$474.8M
Q4 24
$310.0M
$223.9M
Q3 24
$588.0M
$85.7M
Q2 24
$202.0M
$85.8M
Q1 24
$720.0M
$365.0M
Operating Margin
ED
ED
NI
NI
Q4 25
12.3%
27.3%
Q3 25
21.2%
24.0%
Q2 25
9.8%
21.1%
Q1 25
23.0%
35.3%
Q4 24
13.0%
27.1%
Q3 24
20.4%
20.9%
Q2 24
9.7%
22.5%
Q1 24
23.6%
35.5%
Net Margin
ED
ED
NI
NI
Q4 25
7.5%
13.7%
Q3 25
15.1%
7.6%
Q2 25
6.8%
8.2%
Q1 25
16.2%
22.1%
Q4 24
8.5%
14.5%
Q3 24
13.9%
8.2%
Q2 24
6.1%
8.1%
Q1 24
16.8%
22.2%
EPS (diluted)
ED
ED
NI
NI
Q4 25
$0.81
$0.53
Q3 25
$1.90
$0.20
Q2 25
$0.68
$0.22
Q1 25
$2.25
$1.00
Q4 24
$0.89
$0.47
Q3 24
$1.69
$0.19
Q2 24
$0.58
$0.19
Q1 24
$2.08
$0.77

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest filing — the kind of financial-strength check premium terminals charge for.

Metric
ED
ED
NI
NI
Cash + ST InvestmentsLiquidity on hand
$1.6B
$110.1M
Total DebtLower is stronger
$25.8B
$15.5B
Stockholders' EquityBook value
$24.2B
$9.5B
Total Assets
$74.6B
$35.9B
Debt / EquityLower = less leverage
1.07×
1.64×

8-quarter trend — quarters aligned by calendar period so offset fiscal years match up.

Cash + ST Investments
ED
ED
NI
NI
Q4 25
$1.6B
$110.1M
Q3 25
$181.0M
$95.0M
Q2 25
$1.5B
$335.4M
Q1 25
$360.0M
$259.4M
Q4 24
$1.3B
$156.6M
Q3 24
$93.0M
$126.2M
Q2 24
$1.5B
$101.2M
Q1 24
$169.0M
$102.2M
Total Debt
ED
ED
NI
NI
Q4 25
$25.8B
$15.5B
Q3 25
$14.5B
Q2 25
$14.5B
Q1 25
$12.8B
Q4 24
$24.7B
$12.1B
Q3 24
$12.1B
Q2 24
$12.8B
Q1 24
$11.7B
Stockholders' Equity
ED
ED
NI
NI
Q4 25
$24.2B
$9.5B
Q3 25
$24.2B
$9.1B
Q2 25
$23.8B
$8.9B
Q1 25
$23.8B
$8.9B
Q4 24
$22.0B
$8.7B
Q3 24
$21.9B
$8.3B
Q2 24
$21.6B
$7.9B
Q1 24
$21.6B
$7.9B
Total Assets
ED
ED
NI
NI
Q4 25
$74.6B
$35.9B
Q3 25
$71.8B
$34.4B
Q2 25
$71.5B
$34.0B
Q1 25
$70.7B
$33.1B
Q4 24
$70.6B
$31.8B
Q3 24
$68.6B
$30.8B
Q2 24
$67.9B
$29.9B
Q1 24
$66.7B
$29.3B
Debt / Equity
ED
ED
NI
NI
Q4 25
1.07×
1.64×
Q3 25
1.59×
Q2 25
1.63×
Q1 25
1.44×
Q4 24
1.13×
1.39×
Q3 24
1.45×
Q2 24
1.63×
Q1 24
1.48×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Net income can be massaged; cash flow is harder to fake.

Metric
ED
ED
NI
NI
Operating Cash FlowLast quarter
$1.5B
$712.6M
Free Cash FlowOCF − Capex
$-133.7M
FCF MarginFCF / Revenue
-7.1%
Capex IntensityCapex / Revenue; lower = less reinvestment burden
44.9%
Cash ConversionOCF / Net Profit; >1× = earnings back up with cash
4.97×
2.76×
TTM Free Cash FlowTrailing 4 quarters
$-420.0M

8-quarter trend — quarters aligned by calendar period so offset fiscal years match up.

Operating Cash Flow
ED
ED
NI
NI
Q4 25
$1.5B
$712.6M
Q3 25
$504.0M
$467.9M
Q2 25
$2.0B
$495.4M
Q1 25
$837.0M
$686.4M
Q4 24
$1.3B
$539.8M
Q3 24
$392.0M
$340.0M
Q2 24
$1.3B
$445.5M
Q1 24
$573.0M
$456.2M
Free Cash Flow
ED
ED
NI
NI
Q4 25
$-133.7M
Q3 25
$-172.6M
Q2 25
$-162.8M
Q1 25
$49.1M
Q4 24
$-220.2M
Q3 24
$-294.7M
Q2 24
$-184.3M
Q1 24
$-133.3M
FCF Margin
ED
ED
NI
NI
Q4 25
-7.1%
Q3 25
-13.9%
Q2 25
-13.1%
Q1 25
2.3%
Q4 24
-14.3%
Q3 24
-28.2%
Q2 24
-17.5%
Q1 24
-8.1%
Capex Intensity
ED
ED
NI
NI
Q4 25
44.9%
Q3 25
51.6%
Q2 25
52.8%
Q1 25
29.6%
Q4 24
49.4%
Q3 24
60.7%
Q2 24
59.7%
Q1 24
35.9%
Cash Conversion
ED
ED
NI
NI
Q4 25
4.97×
2.76×
Q3 25
0.73×
4.94×
Q2 25
8.04×
4.85×
Q1 25
1.06×
1.45×
Q4 24
4.23×
2.41×
Q3 24
0.67×
3.97×
Q2 24
6.63×
5.19×
Q1 24
0.80×
1.25×

Financial Flow Comparison

Sankey diagram of revenue → gross profit → operating profit → net profit for each company. Charts shown full-width and stacked so both segment hierarchies are readable side-by-side on desktop and mobile.

Revenue Breakdown by Segment

ED
ED

Electricity$2.9B73%
Oil And Gas Purchased$923.0M23%
Steam Plant$189.0M5%
Con Edison Transmission$1.0M0%

NI
NI

Residential$703.6M37%
Ni Source Electric Generation And Power Delivery$525.6M28%
NIPSCO Gas Distribution$348.1M18%
Commercial$235.9M13%
Industrial$45.9M2%
Offsystem$16.9M1%
Misc.$9.6M1%
Related Party$3.3M0%

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