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Side-by-side financial comparison of Ameren (AEE) and ALASKA AIR GROUP, INC. (ALK). Click either name above to swap in a different company.

ALASKA AIR GROUP, INC. is the larger business by last-quarter revenue ($3.3B vs $1.8B, roughly 1.9× Ameren). Ameren runs the higher net margin — 14.2% vs -5.8%, a 20.0% gap on every dollar of revenue. On growth, ALASKA AIR GROUP, INC. posted the faster year-over-year revenue change (5.2% vs -8.2%). Over the past eight quarters, ALASKA AIR GROUP, INC.'s revenue compounded faster (6.7% CAGR vs -0.9%).

Ameren Corporation, together with its subsidiaries, operates as a public utility holding company in the United States. It operates through four segments: Ameren Missouri, Ameren Illinois Electric Distribution, Ameren Illinois Natural Gas, and Ameren Transmission. The company engages in the rate-regulated electric generation, transmission, and distribution activities; and rate-regulated natural gas distribution and transmission businesses. It primarily generates electricity through coal, nucle...

Alaska Air Group, Inc. is an American airline holding company based in SeaTac, Washington, United States. The group owns two mainline carriers, Alaska Airlines and Hawaiian Airlines, along with a regional airline, Horizon Air. Alaska Airlines in turn wholly owns an aircraft ground handling company, McGee Air Services.

AEE vs ALK — Head-to-Head

Bigger by revenue
ALK
ALK
1.9× larger
ALK
$3.3B
$1.8B
AEE
Growing faster (revenue YoY)
ALK
ALK
+13.4% gap
ALK
5.2%
-8.2%
AEE
Higher net margin
AEE
AEE
20.0% more per $
AEE
14.2%
-5.8%
ALK
Faster 2-yr revenue CAGR
ALK
ALK
Annualised
ALK
6.7%
-0.9%
AEE

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AEE
AEE
ALK
ALK
Revenue
$1.8B
$3.3B
Net Profit
$253.0M
$-193.0M
Gross Margin
Operating Margin
20.2%
Net Margin
14.2%
-5.8%
Revenue YoY
-8.2%
5.2%
Net Profit YoY
21.6%
-16.3%
EPS (diluted)
$0.92
$-1.69

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
AEE
AEE
ALK
ALK
Q1 26
$3.3B
Q4 25
$1.8B
$3.6B
Q3 25
$2.7B
$3.8B
Q2 25
$2.2B
$3.7B
Q1 25
$2.1B
$3.1B
Q4 24
$1.9B
$3.5B
Q3 24
$2.2B
$3.1B
Q2 24
$1.7B
$2.9B
Net Profit
AEE
AEE
ALK
ALK
Q1 26
$-193.0M
Q4 25
$253.0M
$21.0M
Q3 25
$641.0M
$73.0M
Q2 25
$277.0M
$172.0M
Q1 25
$290.0M
$-166.0M
Q4 24
$208.0M
$71.0M
Q3 24
$457.0M
$236.0M
Q2 24
$260.0M
$220.0M
Operating Margin
AEE
AEE
ALK
ALK
Q1 26
Q4 25
20.2%
2.1%
Q3 25
30.6%
3.9%
Q2 25
18.5%
7.5%
Q1 25
20.5%
-6.3%
Q4 24
10.2%
2.1%
Q3 24
27.0%
11.1%
Q2 24
21.3%
11.1%
Net Margin
AEE
AEE
ALK
ALK
Q1 26
-5.8%
Q4 25
14.2%
0.6%
Q3 25
23.7%
1.9%
Q2 25
12.5%
4.6%
Q1 25
13.8%
-5.3%
Q4 24
10.7%
2.0%
Q3 24
21.0%
7.7%
Q2 24
15.4%
7.6%
EPS (diluted)
AEE
AEE
ALK
ALK
Q1 26
$-1.69
Q4 25
$0.92
$0.14
Q3 25
$2.35
$0.62
Q2 25
$1.01
$1.42
Q1 25
$1.07
$-1.35
Q4 24
$0.77
$0.58
Q3 24
$1.70
$1.84
Q2 24
$0.97
$1.71

Balance Sheet & Financial Strength

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

Metric
AEE
AEE
ALK
ALK
Cash + ST InvestmentsLiquidity on hand
$13.0M
$451.0M
Total DebtLower is stronger
$19.4B
$5.3B
Stockholders' EquityBook value
$13.4B
$3.7B
Total Assets
$48.5B
$20.3B
Debt / EquityLower = less leverage
1.45×
1.43×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AEE
AEE
ALK
ALK
Q1 26
$451.0M
Q4 25
$13.0M
$627.0M
Q3 25
$9.0M
$2.3B
Q2 25
$11.0M
$2.1B
Q1 25
$23.0M
$2.5B
Q4 24
$7.0M
$2.5B
Q3 24
$17.0M
$2.5B
Q2 24
$19.0M
$2.5B
Total Debt
AEE
AEE
ALK
ALK
Q1 26
$5.3B
Q4 25
$19.4B
$4.8B
Q3 25
$5.0B
Q2 25
$4.9B
Q1 25
$4.8B
Q4 24
$17.8B
$4.5B
Q3 24
$4.6B
Q2 24
$2.7B
Stockholders' Equity
AEE
AEE
ALK
ALK
Q1 26
$3.7B
Q4 25
$13.4B
$4.1B
Q3 25
$12.8B
$4.0B
Q2 25
$12.3B
$3.9B
Q1 25
$12.2B
$4.1B
Q4 24
$12.1B
$4.4B
Q3 24
$11.8B
$4.5B
Q2 24
$11.5B
$4.2B
Total Assets
AEE
AEE
ALK
ALK
Q1 26
$20.3B
Q4 25
$48.5B
$20.4B
Q3 25
$47.4B
$20.0B
Q2 25
$46.6B
$19.9B
Q1 25
$45.7B
$19.8B
Q4 24
$44.6B
$19.8B
Q3 24
$43.3B
$19.6B
Q2 24
$42.3B
$15.3B
Debt / Equity
AEE
AEE
ALK
ALK
Q1 26
1.43×
Q4 25
1.45×
1.17×
Q3 25
1.24×
Q2 25
1.26×
Q1 25
1.16×
Q4 24
1.47×
1.04×
Q3 24
1.03×
Q2 24
0.63×

Cash Flow & Capital Efficiency

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

Metric
AEE
AEE
ALK
ALK
Operating Cash FlowLast quarter
$956.0M
$229.0M
Free Cash FlowOCF − Capex
$-54.0M
FCF MarginFCF / Revenue
-3.0%
Capex IntensityCapex / Revenue
56.7%
10.2%
Cash ConversionOCF / Net Profit
3.78×
TTM Free Cash FlowTrailing 4 quarters
$-775.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AEE
AEE
ALK
ALK
Q1 26
$229.0M
Q4 25
$956.0M
$185.0M
Q3 25
$1.1B
$229.0M
Q2 25
$862.0M
$376.0M
Q1 25
$431.0M
$459.0M
Q4 24
$817.0M
$274.0M
Q3 24
$897.0M
$318.0M
Q2 24
$557.0M
$580.0M
Free Cash Flow
AEE
AEE
ALK
ALK
Q1 26
Q4 25
$-54.0M
Q3 25
$116.0M
Q2 25
$-204.0M
Q1 25
$-633.0M
Q4 24
$-473.0M
Q3 24
$-240.0M
Q2 24
$-445.0M
FCF Margin
AEE
AEE
ALK
ALK
Q1 26
Q4 25
-3.0%
Q3 25
4.3%
Q2 25
-9.2%
Q1 25
-30.2%
Q4 24
-24.4%
Q3 24
-11.0%
Q2 24
-26.3%
Capex Intensity
AEE
AEE
ALK
ALK
Q1 26
10.2%
Q4 25
56.7%
Q3 25
36.6%
Q2 25
48.0%
Q1 25
50.7%
Q4 24
66.5%
Q3 24
52.3%
Q2 24
59.2%
Cash Conversion
AEE
AEE
ALK
ALK
Q1 26
Q4 25
3.78×
8.81×
Q3 25
1.72×
3.14×
Q2 25
3.11×
2.19×
Q1 25
1.49×
Q4 24
3.93×
3.86×
Q3 24
1.96×
1.35×
Q2 24
2.14×
2.64×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AEE
AEE

Segment breakdown not available.

ALK
ALK

Passenger revenue$2.9B88%
Loyalty program other revenue$227.0M7%
Cargo and other revenue$153.0M5%

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