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Side-by-side financial comparison of Ameren (AEE) and Prologis (PLD). Click either name above to swap in a different company.

Prologis is the larger business by last-quarter revenue ($2.3B vs $1.8B, roughly 1.3× Ameren). Prologis runs the higher net margin — 62.1% vs 14.2%, a 47.9% gap on every dollar of revenue. On growth, Prologis posted the faster year-over-year revenue change (2.4% vs -8.2%). Over the past eight quarters, Prologis's revenue compounded faster (7.3% 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...

Prologis, Inc. is a real estate investment trust headquartered in San Francisco, California that invests in logistics facilities. The company was formed through the merger of AMB Property Corporation and Prologis in June 2011, which made Prologis the largest industrial real estate company in the world. As of 2025, the company operates more than 15,000 land acres and over 6,000 buildings comprising about 1.

AEE vs PLD — Head-to-Head

Bigger by revenue
PLD
PLD
1.3× larger
PLD
$2.3B
$1.8B
AEE
Growing faster (revenue YoY)
PLD
PLD
+10.6% gap
PLD
2.4%
-8.2%
AEE
Higher net margin
PLD
PLD
47.9% more per $
PLD
62.1%
14.2%
AEE
Faster 2-yr revenue CAGR
PLD
PLD
Annualised
PLD
7.3%
-0.9%
AEE

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AEE
AEE
PLD
PLD
Revenue
$1.8B
$2.3B
Net Profit
$253.0M
$1.4B
Gross Margin
Operating Margin
20.2%
72.2%
Net Margin
14.2%
62.1%
Revenue YoY
-8.2%
2.4%
Net Profit YoY
21.6%
9.5%
EPS (diluted)
$0.92
$1.50

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
PLD
PLD
Q4 25
$1.8B
$2.3B
Q3 25
$2.7B
$2.2B
Q2 25
$2.2B
$2.2B
Q1 25
$2.1B
$2.1B
Q4 24
$1.9B
$2.2B
Q3 24
$2.2B
$2.0B
Q2 24
$1.7B
$2.0B
Q1 24
$1.8B
$2.0B
Net Profit
AEE
AEE
PLD
PLD
Q4 25
$253.0M
$1.4B
Q3 25
$641.0M
$764.3M
Q2 25
$277.0M
$571.2M
Q1 25
$290.0M
$593.0M
Q4 24
$208.0M
$1.3B
Q3 24
$457.0M
$1.0B
Q2 24
$260.0M
$861.3M
Q1 24
$262.0M
$585.7M
Operating Margin
AEE
AEE
PLD
PLD
Q4 25
20.2%
72.2%
Q3 25
30.6%
42.5%
Q2 25
18.5%
41.8%
Q1 25
20.5%
41.1%
Q4 24
10.2%
64.6%
Q3 24
27.0%
61.4%
Q2 24
21.3%
51.0%
Q1 24
20.4%
36.8%
Net Margin
AEE
AEE
PLD
PLD
Q4 25
14.2%
62.1%
Q3 25
23.7%
34.5%
Q2 25
12.5%
26.2%
Q1 25
13.8%
27.7%
Q4 24
10.7%
58.1%
Q3 24
21.0%
49.4%
Q2 24
15.4%
42.9%
Q1 24
14.4%
29.9%
EPS (diluted)
AEE
AEE
PLD
PLD
Q4 25
$0.92
$1.50
Q3 25
$2.35
$0.82
Q2 25
$1.01
$0.61
Q1 25
$1.07
$0.63
Q4 24
$0.77
$1.38
Q3 24
$1.70
$1.08
Q2 24
$0.97
$0.92
Q1 24
$0.98
$0.63

Balance Sheet & Financial Strength

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

Metric
AEE
AEE
PLD
PLD
Cash + ST InvestmentsLiquidity on hand
$13.0M
$1.1B
Total DebtLower is stronger
$19.4B
$35.0B
Stockholders' EquityBook value
$13.4B
$53.2B
Total Assets
$48.5B
$98.7B
Debt / EquityLower = less leverage
1.45×
0.66×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AEE
AEE
PLD
PLD
Q4 25
$13.0M
$1.1B
Q3 25
$9.0M
$1.2B
Q2 25
$11.0M
$1.1B
Q1 25
$23.0M
$671.1M
Q4 24
$7.0M
$1.3B
Q3 24
$17.0M
$780.9M
Q2 24
$19.0M
$598.3M
Q1 24
$85.0M
$500.6M
Total Debt
AEE
AEE
PLD
PLD
Q4 25
$19.4B
$35.0B
Q3 25
$35.3B
Q2 25
$34.7B
Q1 25
$32.3B
Q4 24
$17.8B
$30.9B
Q3 24
$32.3B
Q2 24
$29.9B
Q1 24
$29.6B
Stockholders' Equity
AEE
AEE
PLD
PLD
Q4 25
$13.4B
$53.2B
Q3 25
$12.8B
$52.6B
Q2 25
$12.3B
$52.7B
Q1 25
$12.2B
$53.5B
Q4 24
$12.1B
$54.0B
Q3 24
$11.8B
$53.1B
Q2 24
$11.5B
$53.3B
Q1 24
$11.4B
$53.2B
Total Assets
AEE
AEE
PLD
PLD
Q4 25
$48.5B
$98.7B
Q3 25
$47.4B
$98.3B
Q2 25
$46.6B
$97.7B
Q1 25
$45.7B
$96.0B
Q4 24
$44.6B
$95.3B
Q3 24
$43.3B
$95.9B
Q2 24
$42.3B
$93.5B
Q1 24
$41.3B
$93.3B
Debt / Equity
AEE
AEE
PLD
PLD
Q4 25
1.45×
0.66×
Q3 25
0.67×
Q2 25
0.66×
Q1 25
0.60×
Q4 24
1.47×
0.57×
Q3 24
0.61×
Q2 24
0.56×
Q1 24
0.56×

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
PLD
PLD
Operating Cash FlowLast quarter
$956.0M
$1.2B
Free Cash FlowOCF − Capex
$-54.0M
FCF MarginFCF / Revenue
-3.0%
Capex IntensityCapex / Revenue
56.7%
Cash ConversionOCF / Net Profit
3.78×
0.83×
TTM Free Cash FlowTrailing 4 quarters
$-775.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AEE
AEE
PLD
PLD
Q4 25
$956.0M
$1.2B
Q3 25
$1.1B
$1.4B
Q2 25
$862.0M
$1.2B
Q1 25
$431.0M
$1.2B
Q4 24
$817.0M
$1.3B
Q3 24
$897.0M
$1.4B
Q2 24
$557.0M
$1.1B
Q1 24
$492.0M
$1.1B
Free Cash Flow
AEE
AEE
PLD
PLD
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
Q1 24
$-398.0M
FCF Margin
AEE
AEE
PLD
PLD
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%
Q1 24
-21.9%
Capex Intensity
AEE
AEE
PLD
PLD
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%
Q1 24
49.0%
Cash Conversion
AEE
AEE
PLD
PLD
Q4 25
3.78×
0.83×
Q3 25
1.72×
1.89×
Q2 25
3.11×
2.17×
Q1 25
1.49×
1.96×
Q4 24
3.93×
1.04×
Q3 24
1.96×
1.43×
Q2 24
2.14×
1.26×
Q1 24
1.88×
1.80×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AEE
AEE

Segment breakdown not available.

PLD
PLD

Real Estate Operations Segment$2.0B88%
Unconsolidated Co Investment Ventures$131.7M6%
Other$82.6M4%
Strategic Capital Segment$49.9M2%

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