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Side-by-side financial comparison of KAISER ALUMINUM CORP (KALU) and Cloudflare, Inc. (NET). Click either name above to swap in a different company.

KAISER ALUMINUM CORP is the larger business by last-quarter revenue ($929.0M vs $614.5M, roughly 1.5× Cloudflare, Inc.). KAISER ALUMINUM CORP runs the higher net margin — 3.0% vs -2.0%, a 5.0% gap on every dollar of revenue. On growth, Cloudflare, Inc. posted the faster year-over-year revenue change (33.6% vs 21.4%). Cloudflare, Inc. produced more free cash flow last quarter ($105.2M vs $-51.1M). Over the past eight quarters, Cloudflare, Inc.'s revenue compounded faster (27.4% CAGR vs 12.2%).

Kaiser Aluminum Corporation is an American aluminum producer. It is a spinoff from Kaiser Aluminum and Chemicals Corporation, which came to be when common stock was offered in Permanente Metals Corporation and Permanente Metals Corporation's name was changed to Kaiser Aluminum and Chemicals Corporation.

Cloudflare, Inc. is an American technology company headquartered in San Francisco, California, that provides a range of internet services, including content delivery network (CDN) services, cloud cybersecurity, DDoS mitigation, and ICANN-accredited domain registration. The company's services act primarily as a reverse proxy between website visitors and a customer's hosting provider, improving performance and protecting against malicious traffic.

KALU vs NET — Head-to-Head

Bigger by revenue
KALU
KALU
1.5× larger
KALU
$929.0M
$614.5M
NET
Growing faster (revenue YoY)
NET
NET
+12.2% gap
NET
33.6%
21.4%
KALU
Higher net margin
KALU
KALU
5.0% more per $
KALU
3.0%
-2.0%
NET
More free cash flow
NET
NET
$156.3M more FCF
NET
$105.2M
$-51.1M
KALU
Faster 2-yr revenue CAGR
NET
NET
Annualised
NET
27.4%
12.2%
KALU

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
KALU
KALU
NET
NET
Revenue
$929.0M
$614.5M
Net Profit
$28.2M
$-12.1M
Gross Margin
13.3%
73.6%
Operating Margin
6.5%
-8.0%
Net Margin
3.0%
-2.0%
Revenue YoY
21.4%
33.6%
Net Profit YoY
42.4%
6.0%
EPS (diluted)
$1.67
$-0.03

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
KALU
KALU
NET
NET
Q4 25
$929.0M
$614.5M
Q3 25
$843.5M
$562.0M
Q2 25
$823.1M
$512.3M
Q1 25
$777.4M
$479.1M
Q4 24
$765.4M
$459.9M
Q3 24
$747.7M
$430.1M
Q2 24
$773.4M
$401.0M
Q1 24
$737.5M
$378.6M
Net Profit
KALU
KALU
NET
NET
Q4 25
$28.2M
$-12.1M
Q3 25
$39.5M
$-1.3M
Q2 25
$23.2M
$-50.4M
Q1 25
$21.6M
$-38.5M
Q4 24
$19.8M
$-12.8M
Q3 24
$8.8M
$-15.3M
Q2 24
$18.9M
$-15.1M
Q1 24
$18.2M
$-35.5M
Gross Margin
KALU
KALU
NET
NET
Q4 25
13.3%
73.6%
Q3 25
13.6%
74.0%
Q2 25
12.2%
74.9%
Q1 25
13.4%
75.9%
Q4 24
12.5%
76.4%
Q3 24
9.6%
77.7%
Q2 24
13.4%
77.8%
Q1 24
11.7%
77.5%
Operating Margin
KALU
KALU
NET
NET
Q4 25
6.5%
-8.0%
Q3 25
5.8%
-6.7%
Q2 25
4.6%
-13.1%
Q1 25
5.3%
-11.1%
Q4 24
5.0%
-7.5%
Q3 24
1.8%
-7.2%
Q2 24
4.7%
-8.7%
Q1 24
3.3%
-14.4%
Net Margin
KALU
KALU
NET
NET
Q4 25
3.0%
-2.0%
Q3 25
4.7%
-0.2%
Q2 25
2.8%
-9.8%
Q1 25
2.8%
-8.0%
Q4 24
2.6%
-2.8%
Q3 24
1.2%
-3.6%
Q2 24
2.4%
-3.8%
Q1 24
2.5%
-9.4%
EPS (diluted)
KALU
KALU
NET
NET
Q4 25
$1.67
$-0.03
Q3 25
$2.38
$0.00
Q2 25
$1.41
$-0.15
Q1 25
$1.31
$-0.11
Q4 24
$1.21
$-0.05
Q3 24
$0.54
$-0.04
Q2 24
$1.15
$-0.04
Q1 24
$1.12
$-0.10

Balance Sheet & Financial Strength

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

Metric
KALU
KALU
NET
NET
Cash + ST InvestmentsLiquidity on hand
$7.0M
$943.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$826.1M
$1.5B
Total Assets
$2.6B
$6.0B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KALU
KALU
NET
NET
Q4 25
$7.0M
$943.5M
Q3 25
$17.2M
$1.1B
Q2 25
$13.1M
$1.5B
Q1 25
$21.3M
$204.5M
Q4 24
$18.4M
$147.7M
Q3 24
$45.7M
$182.9M
Q2 24
$70.4M
$157.0M
Q1 24
$101.6M
$254.4M
Stockholders' Equity
KALU
KALU
NET
NET
Q4 25
$826.1M
$1.5B
Q3 25
$806.1M
$1.3B
Q2 25
$776.0M
$1.2B
Q1 25
$756.8M
$1.4B
Q4 24
$743.1M
$1.0B
Q3 24
$729.4M
$973.1M
Q2 24
$727.6M
$881.5M
Q1 24
$714.7M
$797.2M
Total Assets
KALU
KALU
NET
NET
Q4 25
$2.6B
$6.0B
Q3 25
$2.6B
$5.8B
Q2 25
$2.5B
$5.6B
Q1 25
$2.4B
$3.7B
Q4 24
$2.4B
$3.3B
Q3 24
$2.3B
$3.1B
Q2 24
$2.3B
$2.9B
Q1 24
$2.3B
$2.8B

Cash Flow & Capital Efficiency

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

Metric
KALU
KALU
NET
NET
Operating Cash FlowLast quarter
$-20.6M
$190.4M
Free Cash FlowOCF − Capex
$-51.1M
$105.2M
FCF MarginFCF / Revenue
-5.5%
17.1%
Capex IntensityCapex / Revenue
3.3%
13.9%
Cash ConversionOCF / Net Profit
-0.73×
TTM Free Cash FlowTrailing 4 quarters
$-25.5M
$287.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KALU
KALU
NET
NET
Q4 25
$-20.6M
$190.4M
Q3 25
$59.1M
$167.1M
Q2 25
$15.9M
$99.8M
Q1 25
$57.0M
$145.8M
Q4 24
$43.4M
$127.3M
Q3 24
$34.1M
$104.7M
Q2 24
$26.3M
$74.8M
Q1 24
$63.3M
$73.6M
Free Cash Flow
KALU
KALU
NET
NET
Q4 25
$-51.1M
$105.2M
Q3 25
$34.5M
$82.5M
Q2 25
$-27.7M
$39.9M
Q1 25
$18.8M
$59.9M
Q4 24
$-12.6M
$54.2M
Q3 24
$-17.0M
$54.5M
Q2 24
$-17.4M
$45.2M
Q1 24
$33.3M
$41.5M
FCF Margin
KALU
KALU
NET
NET
Q4 25
-5.5%
17.1%
Q3 25
4.1%
14.7%
Q2 25
-3.4%
7.8%
Q1 25
2.4%
12.5%
Q4 24
-1.6%
11.8%
Q3 24
-2.3%
12.7%
Q2 24
-2.2%
11.3%
Q1 24
4.5%
11.0%
Capex Intensity
KALU
KALU
NET
NET
Q4 25
3.3%
13.9%
Q3 25
2.9%
15.1%
Q2 25
5.3%
11.7%
Q1 25
4.9%
17.9%
Q4 24
7.3%
15.9%
Q3 24
6.8%
11.7%
Q2 24
5.7%
7.4%
Q1 24
4.1%
8.5%
Cash Conversion
KALU
KALU
NET
NET
Q4 25
-0.73×
Q3 25
1.50×
Q2 25
0.69×
Q1 25
2.64×
Q4 24
2.19×
Q3 24
3.88×
Q2 24
1.39×
Q1 24
3.48×

Financial Flow Comparison

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

Revenue Breakdown by Segment

KALU
KALU

Packaging$440.6M47%
Aero Hs Products$213.0M23%
Transferred Over Time$200.2M22%
Automotive Extrusions$75.4M8%

NET
NET

Sales Channel Directly To Consumer$438.5M71%
Sales Channel Through Intermediary$176.0M29%

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