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Side-by-side financial comparison of ALLEGRO MICROSYSTEMS, INC. (ALGM) and Limbach Holdings, Inc. (LMB). Click either name above to swap in a different company.

ALLEGRO MICROSYSTEMS, INC. is the larger business by last-quarter revenue ($229.2M vs $138.9M, roughly 1.7× Limbach Holdings, Inc.). ALLEGRO MICROSYSTEMS, INC. runs the higher net margin — 3.6% vs 3.2%, a 0.5% gap on every dollar of revenue. On growth, ALLEGRO MICROSYSTEMS, INC. posted the faster year-over-year revenue change (28.9% vs 4.3%). Over the past eight quarters, ALLEGRO MICROSYSTEMS, INC.'s revenue compounded faster (17.2% CAGR vs 6.6%).

Allegro MicroSystems, Inc. is a global semiconductor firm designing and manufacturing high-performance power and sensing integrated circuits. Its core products include magnetic sensors, power ICs, and motion control solutions, serving automotive, industrial, consumer electronics, and communications markets worldwide.

Limbach Flugmotoren is a Chinese-owned company based in Germany that produces aircraft engines.

ALGM vs LMB — Head-to-Head

Bigger by revenue
ALGM
ALGM
1.7× larger
ALGM
$229.2M
$138.9M
LMB
Growing faster (revenue YoY)
ALGM
ALGM
+24.5% gap
ALGM
28.9%
4.3%
LMB
Higher net margin
ALGM
ALGM
0.5% more per $
ALGM
3.6%
3.2%
LMB
Faster 2-yr revenue CAGR
ALGM
ALGM
Annualised
ALGM
17.2%
6.6%
LMB

Income Statement — Q2 FY2027 vs Q1 FY2026

Metric
ALGM
ALGM
LMB
LMB
Revenue
$229.2M
$138.9M
Net Profit
$8.4M
$4.4M
Gross Margin
46.7%
22.4%
Operating Margin
57.5%
0.8%
Net Margin
3.6%
3.2%
Revenue YoY
28.9%
4.3%
Net Profit YoY
369.0%
EPS (diluted)
$0.04
$0.36

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
ALGM
ALGM
LMB
LMB
Q3 26
$229.2M
Q1 26
$138.9M
Q4 25
$229.2M
$186.9M
Q3 25
$214.3M
$184.6M
Q2 25
$203.4M
$142.2M
Q1 25
$192.8M
$133.1M
Q4 24
$177.9M
$143.7M
Q3 24
$187.4M
$133.9M
Net Profit
ALGM
ALGM
LMB
LMB
Q3 26
$8.4M
Q1 26
$4.4M
Q4 25
$8.3M
$12.3M
Q3 25
$6.5M
$8.8M
Q2 25
$-13.2M
$7.8M
Q1 25
$-14.8M
$10.2M
Q4 24
$-6.9M
$9.8M
Q3 24
$-33.7M
$7.5M
Gross Margin
ALGM
ALGM
LMB
LMB
Q3 26
46.7%
Q1 26
22.4%
Q4 25
46.7%
25.7%
Q3 25
46.3%
24.2%
Q2 25
44.9%
28.0%
Q1 25
41.4%
27.6%
Q4 24
45.7%
30.3%
Q3 24
45.7%
27.0%
Operating Margin
ALGM
ALGM
LMB
LMB
Q3 26
57.5%
Q1 26
0.8%
Q4 25
4.2%
9.4%
Q3 25
2.9%
7.2%
Q2 25
-1.3%
7.5%
Q1 25
-6.8%
5.9%
Q4 24
-0.0%
9.1%
Q3 24
2.2%
8.1%
Net Margin
ALGM
ALGM
LMB
LMB
Q3 26
3.6%
Q1 26
3.2%
Q4 25
3.6%
6.6%
Q3 25
3.0%
4.8%
Q2 25
-6.5%
5.5%
Q1 25
-7.7%
7.7%
Q4 24
-3.9%
6.9%
Q3 24
-18.0%
5.6%
EPS (diluted)
ALGM
ALGM
LMB
LMB
Q3 26
$0.04
Q1 26
$0.36
Q4 25
$0.04
$1.01
Q3 25
$0.03
$0.73
Q2 25
$-0.07
$0.64
Q1 25
$-0.08
$0.85
Q4 24
$-0.04
$0.81
Q3 24
$-0.18
$0.62

Balance Sheet & Financial Strength

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

Metric
ALGM
ALGM
LMB
LMB
Cash + ST InvestmentsLiquidity on hand
$155.2M
$15.8M
Total DebtLower is stronger
$287.7M
$56.6M
Stockholders' EquityBook value
$196.3M
Total Assets
$1.4B
$377.0M
Debt / EquityLower = less leverage
0.29×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALGM
ALGM
LMB
LMB
Q3 26
$155.2M
Q1 26
$15.8M
Q4 25
$155.2M
$11.3M
Q3 25
$117.5M
$9.8M
Q2 25
$129.1M
$38.9M
Q1 25
$121.3M
$38.1M
Q4 24
$138.5M
$44.9M
Q3 24
$188.8M
$51.2M
Total Debt
ALGM
ALGM
LMB
LMB
Q3 26
$287.7M
Q1 26
$56.6M
Q4 25
$280.7M
$30.5M
Q3 25
$280.4M
$56.3M
Q2 25
$304.8M
$28.4M
Q1 25
$338.9M
$23.7M
Q4 24
$368.7M
$23.6M
Q3 24
$393.0M
$20.5M
Stockholders' Equity
ALGM
ALGM
LMB
LMB
Q3 26
Q1 26
$196.3M
Q4 25
$962.7M
$195.7M
Q3 25
$944.2M
$181.6M
Q2 25
$922.7M
$170.5M
Q1 25
$929.6M
$161.1M
Q4 24
$933.0M
$153.5M
Q3 24
$937.3M
$142.2M
Total Assets
ALGM
ALGM
LMB
LMB
Q3 26
$1.4B
Q1 26
$377.0M
Q4 25
$1.4B
$381.1M
Q3 25
$1.4B
$409.1M
Q2 25
$1.4B
$343.0M
Q1 25
$1.4B
$336.4M
Q4 24
$1.4B
$352.1M
Q3 24
$1.5B
$324.4M
Debt / Equity
ALGM
ALGM
LMB
LMB
Q3 26
Q1 26
0.29×
Q4 25
0.29×
0.16×
Q3 25
0.30×
0.31×
Q2 25
0.33×
0.17×
Q1 25
0.36×
0.15×
Q4 24
0.40×
0.15×
Q3 24
0.42×
0.14×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ALGM
ALGM

Automotive$164.5M72%
Industrial and Other$64.7M28%

LMB
LMB

ODR$99.8M72%
GCR$39.0M28%

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