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Side-by-side financial comparison of Allegion (ALLE) and Simpson Manufacturing Co., Inc. (SSD). Click either name above to swap in a different company.

Allegion is the larger business by last-quarter revenue ($1.0B vs $539.3M, roughly 1.9× Simpson Manufacturing Co., Inc.). Allegion runs the higher net margin — 14.3% vs 10.4%, a 3.9% gap on every dollar of revenue. On growth, Allegion posted the faster year-over-year revenue change (9.3% vs 4.2%). Allegion produced more free cash flow last quarter ($200.5M vs $119.0M). Over the past eight quarters, Allegion's revenue compounded faster (7.5% CAGR vs 0.8%).

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...

Simpson Manufacturing Company is a leading building materials manufacturer in the United States that produces structural connectors, fasteners, anchors, and products for new construction and retrofitting.

ALLE vs SSD — Head-to-Head

Bigger by revenue
ALLE
ALLE
1.9× larger
ALLE
$1.0B
$539.3M
SSD
Growing faster (revenue YoY)
ALLE
ALLE
+5.0% gap
ALLE
9.3%
4.2%
SSD
Higher net margin
ALLE
ALLE
3.9% more per $
ALLE
14.3%
10.4%
SSD
More free cash flow
ALLE
ALLE
$81.5M more FCF
ALLE
$200.5M
$119.0M
SSD
Faster 2-yr revenue CAGR
ALLE
ALLE
Annualised
ALLE
7.5%
0.8%
SSD

Income Statement — Q4 2025 vs Q4 2025

Metric
ALLE
ALLE
SSD
SSD
Revenue
$1.0B
$539.3M
Net Profit
$147.5M
$56.2M
Gross Margin
44.5%
43.4%
Operating Margin
20.3%
13.9%
Net Margin
14.3%
10.4%
Revenue YoY
9.3%
4.2%
Net Profit YoY
2.4%
1.4%
EPS (diluted)
$1.70
$1.34

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
SSD
SSD
Q4 25
$1.0B
$539.3M
Q3 25
$1.1B
$623.5M
Q2 25
$1.0B
$631.1M
Q1 25
$941.9M
$538.9M
Q4 24
$945.6M
$517.4M
Q3 24
$967.1M
$587.2M
Q2 24
$965.6M
$597.0M
Q1 24
$893.9M
$530.6M
Net Profit
ALLE
ALLE
SSD
SSD
Q4 25
$147.5M
$56.2M
Q3 25
$188.4M
$107.4M
Q2 25
$159.7M
$103.5M
Q1 25
$148.2M
$77.9M
Q4 24
$144.1M
$55.4M
Q3 24
$174.2M
$93.5M
Q2 24
$155.4M
$97.8M
Q1 24
$123.8M
$75.4M
Gross Margin
ALLE
ALLE
SSD
SSD
Q4 25
44.5%
43.4%
Q3 25
45.8%
46.4%
Q2 25
45.6%
46.7%
Q1 25
44.9%
46.8%
Q4 24
44.1%
44.0%
Q3 24
44.7%
46.8%
Q2 24
44.4%
46.7%
Q1 24
43.8%
46.1%
Operating Margin
ALLE
ALLE
SSD
SSD
Q4 25
20.3%
13.9%
Q3 25
21.8%
22.6%
Q2 25
21.5%
22.2%
Q1 25
20.9%
19.0%
Q4 24
19.5%
14.8%
Q3 24
22.2%
21.3%
Q2 24
21.6%
22.1%
Q1 24
19.3%
18.1%
Net Margin
ALLE
ALLE
SSD
SSD
Q4 25
14.3%
10.4%
Q3 25
17.6%
17.2%
Q2 25
15.6%
16.4%
Q1 25
15.7%
14.5%
Q4 24
15.2%
10.7%
Q3 24
18.0%
15.9%
Q2 24
16.1%
16.4%
Q1 24
13.8%
14.2%
EPS (diluted)
ALLE
ALLE
SSD
SSD
Q4 25
$1.70
$1.34
Q3 25
$2.18
$2.58
Q2 25
$1.85
$2.47
Q1 25
$1.71
$1.85
Q4 24
$1.65
$1.31
Q3 24
$1.99
$2.21
Q2 24
$1.77
$2.31
Q1 24
$1.41
$1.77

Balance Sheet & Financial Strength

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

Metric
ALLE
ALLE
SSD
SSD
Cash + ST InvestmentsLiquidity on hand
$356.2M
$384.1M
Total DebtLower is stronger
$2.0B
$300.0M
Stockholders' EquityBook value
$2.1B
$2.0B
Total Assets
$5.2B
$3.1B
Debt / EquityLower = less leverage
0.96×
0.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALLE
ALLE
SSD
SSD
Q4 25
$356.2M
$384.1M
Q3 25
$302.7M
$297.3M
Q2 25
$656.8M
$190.4M
Q1 25
$494.5M
$150.3M
Q4 24
$503.8M
$239.4M
Q3 24
$878.9M
$339.4M
Q2 24
$747.5M
$354.9M
Q1 24
$391.8M
$369.1M
Total Debt
ALLE
ALLE
SSD
SSD
Q4 25
$2.0B
$300.0M
Q3 25
$2.1B
$371.3M
Q2 25
$2.1B
$376.9M
Q1 25
$2.0B
$382.5M
Q4 24
$2.0B
$388.1M
Q3 24
$2.4B
$393.8M
Q2 24
$2.4B
$399.4M
Q1 24
$2.0B
$405.0M
Stockholders' Equity
ALLE
ALLE
SSD
SSD
Q4 25
$2.1B
$2.0B
Q3 25
$1.9B
$2.0B
Q2 25
$1.8B
$1.9B
Q1 25
$1.6B
$1.9B
Q4 24
$1.5B
$1.8B
Q3 24
$1.6B
$1.9B
Q2 24
$1.4B
$1.8B
Q1 24
$1.4B
$1.7B
Total Assets
ALLE
ALLE
SSD
SSD
Q4 25
$5.2B
$3.1B
Q3 25
$5.2B
$3.0B
Q2 25
$4.9B
$3.0B
Q1 25
$4.6B
$2.8B
Q4 24
$4.5B
$2.7B
Q3 24
$5.0B
$2.9B
Q2 24
$4.8B
$2.8B
Q1 24
$4.3B
$2.7B
Debt / Equity
ALLE
ALLE
SSD
SSD
Q4 25
0.96×
0.15×
Q3 25
1.07×
0.19×
Q2 25
1.16×
0.20×
Q1 25
1.24×
0.21×
Q4 24
1.33×
0.21×
Q3 24
1.53×
0.21×
Q2 24
1.69×
0.23×
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
SSD
SSD
Operating Cash FlowLast quarter
$240.1M
$155.7M
Free Cash FlowOCF − Capex
$200.5M
$119.0M
FCF MarginFCF / Revenue
19.4%
22.1%
Capex IntensityCapex / Revenue
3.8%
6.8%
Cash ConversionOCF / Net Profit
1.63×
2.77×
TTM Free Cash FlowTrailing 4 quarters
$685.7M
$297.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ALLE
ALLE
SSD
SSD
Q4 25
$240.1M
$155.7M
Q3 25
$229.5M
$170.2M
Q2 25
$209.7M
$125.2M
Q1 25
$104.5M
$7.6M
Q4 24
$219.0M
$115.8M
Q3 24
$231.9M
$103.3M
Q2 24
$173.0M
$111.1M
Q1 24
$51.1M
$7.9M
Free Cash Flow
ALLE
ALLE
SSD
SSD
Q4 25
$200.5M
$119.0M
Q3 25
$209.8M
$133.9M
Q2 25
$192.0M
$87.3M
Q1 25
$83.4M
$-42.6M
Q4 24
$194.9M
$60.3M
Q3 24
$212.0M
$58.1M
Q2 24
$152.1M
$70.9M
Q1 24
$23.9M
$-31.5M
FCF Margin
ALLE
ALLE
SSD
SSD
Q4 25
19.4%
22.1%
Q3 25
19.6%
21.5%
Q2 25
18.8%
13.8%
Q1 25
8.9%
-7.9%
Q4 24
20.6%
11.7%
Q3 24
21.9%
9.9%
Q2 24
15.8%
11.9%
Q1 24
2.7%
-5.9%
Capex Intensity
ALLE
ALLE
SSD
SSD
Q4 25
3.8%
6.8%
Q3 25
1.8%
5.8%
Q2 25
1.7%
6.0%
Q1 25
2.2%
9.3%
Q4 24
2.5%
10.7%
Q3 24
2.1%
7.7%
Q2 24
2.2%
6.7%
Q1 24
3.0%
7.4%
Cash Conversion
ALLE
ALLE
SSD
SSD
Q4 25
1.63×
2.77×
Q3 25
1.22×
1.58×
Q2 25
1.31×
1.21×
Q1 25
0.71×
0.10×
Q4 24
1.52×
2.09×
Q3 24
1.33×
1.10×
Q2 24
1.11×
1.14×
Q1 24
0.41×
0.11×

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%

SSD
SSD

Wood Construction$352.0M65%
Other$122.4M23%
Concrete Construction$64.6M12%
Other Products$318.0K0%

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