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Side-by-side financial comparison of Allegion (ALLE) and Perma-Pipe International Holdings, Inc. (PPIH). Click either name above to swap in a different company.

Allegion is the larger business by last-quarter revenue ($1.0B vs $61.1M, roughly 16.9× Perma-Pipe International Holdings, Inc.). Allegion runs the higher net margin — 14.3% vs 10.3%, a 3.9% gap on every dollar of revenue. On growth, Perma-Pipe International Holdings, Inc. posted the faster year-over-year revenue change (47.1% vs 9.3%). Allegion produced more free cash flow last quarter ($200.5M vs $12.4M). Over the past eight quarters, Perma-Pipe International Holdings, Inc.'s revenue compounded faster (23.4% CAGR vs 7.5%).

Allegion plc manufactures and sells mechanical and electronic security products and solutions worldwide. The company offers door closers, controls, and exit devices; locks, locksets, portable locks, and key systems and services; electronic security products and access control systems; time, attendance, and workforce productivity systems; doors and door systems; and other accessories. The company sells its products and solutions to end-users in commercial, institutional, and residential facili...

Perma-Pipe International Holdings, Inc. designs, manufactures and supplies pre-insulated piping systems and integrated leak detection solutions. Its offerings cater to oil & gas, district heating and cooling, industrial, and municipal infrastructure segments, with a global footprint spanning North America, the Middle East, Europe and Asia.

ALLE vs PPIH — Head-to-Head

Bigger by revenue
ALLE
ALLE
16.9× larger
ALLE
$1.0B
$61.1M
PPIH
Growing faster (revenue YoY)
PPIH
PPIH
+37.9% gap
PPIH
47.1%
9.3%
ALLE
Higher net margin
ALLE
ALLE
3.9% more per $
ALLE
14.3%
10.3%
PPIH
More free cash flow
ALLE
ALLE
$188.1M more FCF
ALLE
$200.5M
$12.4M
PPIH
Faster 2-yr revenue CAGR
PPIH
PPIH
Annualised
PPIH
23.4%
7.5%
ALLE

Income Statement — Q4 2025 vs Q3 2026

Metric
ALLE
ALLE
PPIH
PPIH
Revenue
$1.0B
$61.1M
Net Profit
$147.5M
$6.3M
Gross Margin
44.5%
34.4%
Operating Margin
20.3%
18.6%
Net Margin
14.3%
10.3%
Revenue YoY
9.3%
47.1%
Net Profit YoY
2.4%
153.5%
EPS (diluted)
$1.70
$0.77

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
ALLE
ALLE
PPIH
PPIH
Q4 25
$1.0B
$61.1M
Q3 25
$1.1B
$47.9M
Q2 25
$1.0B
$46.7M
Q1 25
$941.9M
$45.0M
Q4 24
$945.6M
$41.6M
Q3 24
$967.1M
$37.5M
Q2 24
$965.6M
$34.3M
Q1 24
$893.9M
$40.2M
Net Profit
ALLE
ALLE
PPIH
PPIH
Q4 25
$147.5M
$6.3M
Q3 25
$188.4M
$851.0K
Q2 25
$159.7M
$5.0M
Q1 25
$148.2M
$1.8M
Q4 24
$144.1M
$2.5M
Q3 24
$174.2M
$3.3M
Q2 24
$155.4M
$1.4M
Q1 24
$123.8M
$8.6M
Gross Margin
ALLE
ALLE
PPIH
PPIH
Q4 25
44.5%
34.4%
Q3 25
45.8%
30.1%
Q2 25
45.6%
35.8%
Q1 25
44.9%
33.7%
Q4 24
44.1%
33.9%
Q3 24
44.7%
35.9%
Q2 24
44.4%
30.6%
Q1 24
43.8%
30.0%
Operating Margin
ALLE
ALLE
PPIH
PPIH
Q4 25
20.3%
18.6%
Q3 25
21.8%
6.7%
Q2 25
21.5%
16.9%
Q1 25
20.9%
12.1%
Q4 24
19.5%
13.4%
Q3 24
22.2%
16.4%
Q2 24
21.6%
9.1%
Q1 24
19.3%
11.3%
Net Margin
ALLE
ALLE
PPIH
PPIH
Q4 25
14.3%
10.3%
Q3 25
17.6%
1.8%
Q2 25
15.6%
10.6%
Q1 25
15.7%
3.9%
Q4 24
15.2%
6.0%
Q3 24
18.0%
8.8%
Q2 24
16.1%
4.2%
Q1 24
13.8%
21.5%
EPS (diluted)
ALLE
ALLE
PPIH
PPIH
Q4 25
$1.70
$0.77
Q3 25
$2.18
$0.10
Q2 25
$1.85
$0.61
Q1 25
$1.71
$0.23
Q4 24
$1.65
$0.31
Q3 24
$1.99
$0.40
Q2 24
$1.77
$0.18
Q1 24
$1.41
$1.07

Balance Sheet & Financial Strength

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

Metric
ALLE
ALLE
PPIH
PPIH
Cash + ST InvestmentsLiquidity on hand
$356.2M
$27.2M
Total DebtLower is stronger
$2.0B
$12.7M
Stockholders' EquityBook value
$2.1B
$85.8M
Total Assets
$5.2B
$217.0M
Debt / EquityLower = less leverage
0.96×
0.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALLE
ALLE
PPIH
PPIH
Q4 25
$356.2M
$27.2M
Q3 25
$302.7M
$17.3M
Q2 25
$656.8M
$18.8M
Q1 25
$494.5M
$15.7M
Q4 24
$503.8M
$13.3M
Q3 24
$878.9M
$9.5M
Q2 24
$747.5M
$7.7M
Q1 24
$391.8M
$5.8M
Total Debt
ALLE
ALLE
PPIH
PPIH
Q4 25
$2.0B
$12.7M
Q3 25
$2.1B
Q2 25
$2.1B
Q1 25
$2.0B
$15.2M
Q4 24
$2.0B
Q3 24
$2.4B
Q2 24
$2.4B
Q1 24
$2.0B
$15.2M
Stockholders' Equity
ALLE
ALLE
PPIH
PPIH
Q4 25
$2.1B
$85.8M
Q3 25
$1.9B
$80.2M
Q2 25
$1.8B
$77.9M
Q1 25
$1.6B
$72.1M
Q4 24
$1.5B
$71.2M
Q3 24
$1.6B
$68.6M
Q2 24
$1.4B
$65.5M
Q1 24
$1.4B
$65.7M
Total Assets
ALLE
ALLE
PPIH
PPIH
Q4 25
$5.2B
$217.0M
Q3 25
$5.2B
$189.0M
Q2 25
$4.9B
$178.3M
Q1 25
$4.6B
$165.2M
Q4 24
$4.5B
$160.7M
Q3 24
$5.0B
$157.8M
Q2 24
$4.8B
$155.7M
Q1 24
$4.3B
$155.7M
Debt / Equity
ALLE
ALLE
PPIH
PPIH
Q4 25
0.96×
0.15×
Q3 25
1.07×
Q2 25
1.16×
Q1 25
1.24×
0.21×
Q4 24
1.33×
Q3 24
1.53×
Q2 24
1.69×
Q1 24
1.49×
0.23×

Cash Flow & Capital Efficiency

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

Metric
ALLE
ALLE
PPIH
PPIH
Operating Cash FlowLast quarter
$240.1M
$17.3M
Free Cash FlowOCF − Capex
$200.5M
$12.4M
FCF MarginFCF / Revenue
19.4%
20.2%
Capex IntensityCapex / Revenue
3.8%
8.1%
Cash ConversionOCF / Net Profit
1.63×
2.74×
TTM Free Cash FlowTrailing 4 quarters
$685.7M
$12.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ALLE
ALLE
PPIH
PPIH
Q4 25
$240.1M
$17.3M
Q3 25
$229.5M
$-2.0M
Q2 25
$209.7M
$733.0K
Q1 25
$104.5M
$6.0M
Q4 24
$219.0M
$5.2M
Q3 24
$231.9M
$2.8M
Q2 24
$173.0M
$-73.0K
Q1 24
$51.1M
$7.1M
Free Cash Flow
ALLE
ALLE
PPIH
PPIH
Q4 25
$200.5M
$12.4M
Q3 25
$209.8M
$-4.6M
Q2 25
$192.0M
$-194.0K
Q1 25
$83.4M
$4.7M
Q4 24
$194.9M
$4.8M
Q3 24
$212.0M
$2.2M
Q2 24
$152.1M
$-662.0K
Q1 24
$23.9M
$4.2M
FCF Margin
ALLE
ALLE
PPIH
PPIH
Q4 25
19.4%
20.2%
Q3 25
19.6%
-9.6%
Q2 25
18.8%
-0.4%
Q1 25
8.9%
10.5%
Q4 24
20.6%
11.6%
Q3 24
21.9%
5.8%
Q2 24
15.8%
-1.9%
Q1 24
2.7%
10.5%
Capex Intensity
ALLE
ALLE
PPIH
PPIH
Q4 25
3.8%
8.1%
Q3 25
1.8%
5.3%
Q2 25
1.7%
2.0%
Q1 25
2.2%
2.9%
Q4 24
2.5%
0.8%
Q3 24
2.1%
1.7%
Q2 24
2.2%
1.7%
Q1 24
3.0%
7.2%
Cash Conversion
ALLE
ALLE
PPIH
PPIH
Q4 25
1.63×
2.74×
Q3 25
1.22×
-2.40×
Q2 25
1.31×
0.15×
Q1 25
0.71×
3.42×
Q4 24
1.52×
2.07×
Q3 24
1.33×
0.86×
Q2 24
1.11×
-0.05×
Q1 24
0.41×
0.82×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ALLE
ALLE

Products$750.2M73%
Allegion International$237.7M23%
Services$45.2M4%

PPIH
PPIH

Segment breakdown not available.

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