vs

Side-by-side financial comparison of Alliant Energy (LNT) and RGC RESOURCES INC (RGCO). Click either name above to swap in a different company.

Alliant Energy is the larger business by last-quarter revenue ($1.1B vs $30.6M, roughly 34.8× RGC RESOURCES INC). RGC RESOURCES INC runs the higher net margin — 16.0% vs 13.4%, a 2.6% gap on every dollar of revenue. On growth, RGC RESOURCES INC posted the faster year-over-year revenue change (13.9% vs 9.0%). Over the past eight quarters, Alliant Energy's revenue compounded faster (1.5% CAGR vs -0.4%).

Alliant Energy Corporation operates as a utility holding company that provides regulated electricity and natural gas services. It operates through three segments: Utility Electric Operations, Utility Gas Operations, and Utility Other. The company, through its subsidiary, Interstate Power and Light Company (IPL), primarily generates and distributes electricity, and distributes and transports natural gas to retail customers in Iowa; sells electricity to wholesale customers in Minnesota, Illinoi...

Iluka Resources is an Australian resources company, specialising in mineral sands exploration, project development, operations and marketing. It was formed in July 1998 in a merger between Westralian Sands and the titanium mineral business RGC Ltd, becoming Iluka Resources Ltd in 1999. Iluka is a major producer of zircon and titanium dioxide–derived rutile and synthetic rutile globally. The company has operations in Australia, and has also conducted business in the United States and the West ...

LNT vs RGCO — Head-to-Head

Bigger by revenue
LNT
LNT
34.8× larger
LNT
$1.1B
$30.6M
RGCO
Growing faster (revenue YoY)
RGCO
RGCO
+4.9% gap
RGCO
13.9%
9.0%
LNT
Higher net margin
RGCO
RGCO
2.6% more per $
RGCO
16.0%
13.4%
LNT
Faster 2-yr revenue CAGR
LNT
LNT
Annualised
LNT
1.5%
-0.4%
RGCO

Income Statement — Q4 2025 vs Q1 2026

Metric
LNT
LNT
RGCO
RGCO
Revenue
$1.1B
$30.6M
Net Profit
$142.0M
$4.9M
Gross Margin
85.9%
Operating Margin
18.4%
21.4%
Net Margin
13.4%
16.0%
Revenue YoY
9.0%
13.9%
Net Profit YoY
-5.3%
-7.3%
EPS (diluted)
$0.54
$0.47

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
LNT
LNT
RGCO
RGCO
Q4 25
$1.1B
$30.6M
Q3 25
$1.2B
$14.0M
Q2 25
$961.0M
$16.6M
Q1 25
$1.1B
$36.5M
Q4 24
$975.0M
$26.8M
Q3 24
$1.1B
$12.8M
Q2 24
$894.0M
$13.6M
Q1 24
$1.0B
$30.8M
Net Profit
LNT
LNT
RGCO
RGCO
Q4 25
$142.0M
$4.9M
Q3 25
$281.0M
$-204.3K
Q2 25
$174.0M
$538.4K
Q1 25
$213.0M
$7.7M
Q4 24
$150.0M
$5.3M
Q3 24
$295.0M
$140.8K
Q2 24
$87.0M
$156.7K
Q1 24
$158.0M
$6.4M
Gross Margin
LNT
LNT
RGCO
RGCO
Q4 25
85.9%
Q3 25
86.3%
Q2 25
84.3%
Q1 25
86.0%
Q4 24
84.7%
Q3 24
84.7%
Q2 24
83.6%
Q1 24
85.3%
Operating Margin
LNT
LNT
RGCO
RGCO
Q4 25
18.4%
21.4%
Q3 25
28.8%
-3.4%
Q2 25
23.2%
7.2%
Q1 25
22.8%
28.5%
Q4 24
22.7%
27.3%
Q3 24
29.0%
1.9%
Q2 24
14.5%
11.5%
Q1 24
21.5%
28.0%
Net Margin
LNT
LNT
RGCO
RGCO
Q4 25
13.4%
16.0%
Q3 25
23.2%
-1.5%
Q2 25
18.1%
3.2%
Q1 25
18.9%
21.1%
Q4 24
15.4%
19.6%
Q3 24
27.3%
1.1%
Q2 24
9.7%
1.2%
Q1 24
15.3%
20.9%
EPS (diluted)
LNT
LNT
RGCO
RGCO
Q4 25
$0.54
$0.47
Q3 25
$1.09
$-0.01
Q2 25
$0.68
$0.05
Q1 25
$0.83
$0.74
Q4 24
$0.58
$0.51
Q3 24
$1.15
$0.01
Q2 24
$0.34
$0.02
Q1 24
$0.62
$0.63

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
LNT
LNT
RGCO
RGCO
Cash + ST InvestmentsLiquidity on hand
$556.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$7.3B
$116.4M
Total Assets
$25.0B
$341.0M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LNT
LNT
RGCO
RGCO
Q4 25
$556.0M
Q3 25
$753.0M
Q2 25
$329.0M
Q1 25
$25.0M
Q4 24
$81.0M
Q3 24
$827.0M
Q2 24
$92.0M
Q1 24
$32.0M
Stockholders' Equity
LNT
LNT
RGCO
RGCO
Q4 25
$7.3B
$116.4M
Q3 25
$7.3B
$113.6M
Q2 25
$7.1B
$116.3M
Q1 25
$7.1B
$117.8M
Q4 24
$7.0B
$111.8M
Q3 24
$7.0B
$108.1M
Q2 24
$6.8B
$108.8M
Q1 24
$6.8B
$110.5M
Total Assets
LNT
LNT
RGCO
RGCO
Q4 25
$25.0B
$341.0M
Q3 25
$24.6B
$329.8M
Q2 25
$23.8B
$324.8M
Q1 25
$22.9B
$326.4M
Q4 24
$22.7B
$335.2M
Q3 24
$22.8B
$320.7M
Q2 24
$21.8B
$314.2M
Q1 24
$21.2B
$313.4M

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
LNT
LNT
RGCO
RGCO
Operating Cash FlowLast quarter
$269.0M
$1.1M
Free Cash FlowOCF − Capex
$-4.6M
FCF MarginFCF / Revenue
-14.9%
Capex IntensityCapex / Revenue
18.5%
Cash ConversionOCF / Net Profit
1.89×
0.22×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LNT
LNT
RGCO
RGCO
Q4 25
$269.0M
$1.1M
Q3 25
$408.0M
$675.1K
Q2 25
$243.0M
$6.4M
Q1 25
$249.0M
$21.0M
Q4 24
$254.0M
$827.2K
Q3 24
$351.0M
$377.4K
Q2 24
$255.0M
$5.9M
Q1 24
$307.0M
$11.8M
Free Cash Flow
LNT
LNT
RGCO
RGCO
Q4 25
$-4.6M
Q3 25
$-103.0M
Q2 25
$-179.0M
$1.4M
Q1 25
$-305.0M
$16.1M
Q4 24
$-4.9M
Q3 24
$-59.0M
$-5.1M
Q2 24
$-137.0M
$564.7K
Q1 24
$-171.0M
$5.8M
FCF Margin
LNT
LNT
RGCO
RGCO
Q4 25
-14.9%
Q3 25
-8.5%
Q2 25
-18.6%
8.4%
Q1 25
-27.0%
44.1%
Q4 24
-18.3%
Q3 24
-5.5%
-40.2%
Q2 24
-15.3%
4.2%
Q1 24
-16.6%
18.8%
Capex Intensity
LNT
LNT
RGCO
RGCO
Q4 25
18.5%
Q3 25
42.2%
Q2 25
43.9%
30.4%
Q1 25
49.1%
13.6%
Q4 24
21.4%
Q3 24
37.9%
43.2%
Q2 24
43.8%
39.0%
Q1 24
46.4%
19.4%
Cash Conversion
LNT
LNT
RGCO
RGCO
Q4 25
1.89×
0.22×
Q3 25
1.45×
Q2 25
1.40×
11.96×
Q1 25
1.17×
2.74×
Q4 24
1.69×
0.16×
Q3 24
1.19×
2.68×
Q2 24
2.93×
37.36×
Q1 24
1.94×
1.83×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

LNT
LNT

Retail Residential$313.0M29%
Retail Industrial$251.0M24%
Retail Commercial$226.0M21%
Gas$158.0M15%
Other Customer$43.0M4%
Wholesale$36.0M3%
Other Utility$15.0M1%
Steam$9.0M1%

RGCO
RGCO

Segment breakdown not available.

Related Comparisons