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

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.

NuScale Power Corporation is a publicly traded American company that designs and markets small modular reactors (SMRs). It is headquartered in Tigard, Oregon. The company's VOYGR power plant, which uses 50 MWe modules and scales to 12 modules, was the first SMR to be certified by the US Nuclear Regulatory Commission (NRC) (2022). The newer 77 MWe module designs, known as the VOYGR-4 and VOYGR-6, were submitted for NRC review on January 1, 2023, and approved May 29, 2025. NuScale is now seekin...

8-Quarter Revenue & Profit Trend

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

Revenue
IMSR
IMSR
SMR
SMR
Q4 25
$1.8M
Q3 25
$8.2M
Q2 25
$8.1M
Q1 25
$13.4M
Q4 24
$34.2M
Q3 24
$475.0K
Q2 24
$967.0K
Q1 24
$1.4M
Net Profit
IMSR
IMSR
SMR
SMR
Q4 25
$-50.8M
Q3 25
$-273.3M
Q2 25
$-17.6M
Q1 25
$-14.0M
Q4 24
$-75.0M
Q3 24
$-17.5M
Q2 24
$-27.6M
Q1 24
$-16.6M
Gross Margin
IMSR
IMSR
SMR
SMR
Q4 25
-3.4%
Q3 25
32.9%
Q2 25
22.1%
Q1 25
52.4%
Q4 24
91.1%
Q3 24
37.9%
Q2 24
12.1%
Q1 24
46.7%
Operating Margin
IMSR
IMSR
SMR
SMR
Q4 25
-4022.2%
Q3 25
-6532.9%
Q2 25
-534.9%
Q1 25
-264.1%
Q4 24
-34.6%
Q3 24
-8635.6%
Q2 24
-4330.7%
Q1 24
-3188.8%
Net Margin
IMSR
IMSR
SMR
SMR
Q4 25
-2811.3%
Q3 25
-3316.2%
Q2 25
-219.0%
Q1 25
-104.7%
Q4 24
-219.1%
Q3 24
-3675.6%
Q2 24
-2855.9%
Q1 24
-1201.7%
EPS (diluted)
IMSR
IMSR
SMR
SMR
Q4 25
$-0.08
Q3 25
$-1.85
Q2 25
$-0.13
Q1 25
$-0.11
Q4 24
$-0.77
Q3 24
$-0.18
Q2 24
$-0.31
Q1 24
$-0.21

Financial Flow Comparison

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

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