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Side-by-side financial comparison of Allegion (ALLE) and Terrestrial Energy Inc. (IMSR). Click either name above to swap in a different company.

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...

Terrestrial Energy is a U.S. nuclear technology company working on Generation IV nuclear technology. The nuclear plant is designed to produce cost-competitive, high-temperature thermal energy with zero emissions.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ALLE
ALLE
IMSR
IMSR
Q4 25
$1.0B
Q3 25
$1.1B
Q2 25
$1.0B
Q1 25
$941.9M
Q4 24
$945.6M
Q3 24
$967.1M
Q2 24
$965.6M
Q1 24
$893.9M
Net Profit
ALLE
ALLE
IMSR
IMSR
Q4 25
$147.5M
Q3 25
$188.4M
Q2 25
$159.7M
Q1 25
$148.2M
Q4 24
$144.1M
Q3 24
$174.2M
Q2 24
$155.4M
Q1 24
$123.8M
Gross Margin
ALLE
ALLE
IMSR
IMSR
Q4 25
44.5%
Q3 25
45.8%
Q2 25
45.6%
Q1 25
44.9%
Q4 24
44.1%
Q3 24
44.7%
Q2 24
44.4%
Q1 24
43.8%
Operating Margin
ALLE
ALLE
IMSR
IMSR
Q4 25
20.3%
Q3 25
21.8%
Q2 25
21.5%
Q1 25
20.9%
Q4 24
19.5%
Q3 24
22.2%
Q2 24
21.6%
Q1 24
19.3%
Net Margin
ALLE
ALLE
IMSR
IMSR
Q4 25
14.3%
Q3 25
17.6%
Q2 25
15.6%
Q1 25
15.7%
Q4 24
15.2%
Q3 24
18.0%
Q2 24
16.1%
Q1 24
13.8%
EPS (diluted)
ALLE
ALLE
IMSR
IMSR
Q4 25
$1.70
Q3 25
$2.18
Q2 25
$1.85
Q1 25
$1.71
Q4 24
$1.65
Q3 24
$1.99
Q2 24
$1.77
Q1 24
$1.41

Financial Flow Comparison

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

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