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Side-by-side financial comparison of LGL GROUP INC (LGL) and VICOR CORP (VICR). Click either name above to swap in a different company.

VICOR CORP is the larger business by last-quarter revenue ($113.0M vs $803.0K, roughly 140.7× LGL GROUP INC). VICOR CORP runs the higher net margin — 18.3% vs -3.4%, a 21.7% gap on every dollar of revenue. On growth, LGL GROUP INC posted the faster year-over-year revenue change (23.0% vs 20.2%). Over the past eight quarters, LGL GROUP INC's revenue compounded faster (43.1% CAGR vs 14.7%).

LGL Group Inc is a global electronic components manufacturer that designs, produces and markets high-performance frequency control products, radio frequency components and integrated circuit solutions. It primarily serves aerospace, defense, telecommunications, industrial and medical technology end markets, supplying specialized parts with strict reliability requirements.

Vicor Corporation is a manufacturer of power modules headquartered in Andover, Massachusetts.

LGL vs VICR — Head-to-Head

Bigger by revenue
VICR
VICR
140.7× larger
VICR
$113.0M
$803.0K
LGL
Growing faster (revenue YoY)
LGL
LGL
+2.8% gap
LGL
23.0%
20.2%
VICR
Higher net margin
VICR
VICR
21.7% more per $
VICR
18.3%
-3.4%
LGL
Faster 2-yr revenue CAGR
LGL
LGL
Annualised
LGL
43.1%
14.7%
VICR

Income Statement — Q4 2025 vs Q1 2026

Metric
LGL
LGL
VICR
VICR
Revenue
$803.0K
$113.0M
Net Profit
$-27.0K
$20.7M
Gross Margin
Operating Margin
14.8%
Net Margin
-3.4%
18.3%
Revenue YoY
23.0%
20.2%
Net Profit YoY
-113.4%
713.9%
EPS (diluted)
$-0.02
$0.44

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
LGL
LGL
VICR
VICR
Q1 26
$113.0M
Q4 25
$803.0K
$107.3M
Q3 25
$661.0K
$110.4M
Q2 25
$491.0K
$96.0M
Q1 25
$498.0K
$94.0M
Q4 24
$653.0K
$96.2M
Q3 24
$650.0K
$93.2M
Q2 24
$531.0K
$85.9M
Net Profit
LGL
LGL
VICR
VICR
Q1 26
$20.7M
Q4 25
$-27.0K
$46.5M
Q3 25
$772.0K
$28.3M
Q2 25
$-51.0K
$41.2M
Q1 25
$-6.0K
$2.5M
Q4 24
$202.0K
$10.2M
Q3 24
$72.0K
$11.6M
Q2 24
$137.0K
$-1.2M
Gross Margin
LGL
LGL
VICR
VICR
Q1 26
Q4 25
55.4%
Q3 25
57.5%
Q2 25
95.9%
Q1 25
47.2%
Q4 24
52.4%
Q3 24
49.1%
Q2 24
49.8%
Operating Margin
LGL
LGL
VICR
VICR
Q1 26
Q4 25
14.8%
14.6%
Q3 25
18.2%
18.9%
Q2 25
-6.3%
47.3%
Q1 25
8.2%
-0.2%
Q4 24
37.5%
9.6%
Q3 24
21.2%
5.8%
Q2 24
44.6%
0.2%
Net Margin
LGL
LGL
VICR
VICR
Q1 26
18.3%
Q4 25
-3.4%
43.4%
Q3 25
116.8%
25.6%
Q2 25
-10.4%
42.9%
Q1 25
-1.2%
2.7%
Q4 24
30.9%
10.7%
Q3 24
11.1%
12.4%
Q2 24
25.8%
-1.4%
EPS (diluted)
LGL
LGL
VICR
VICR
Q1 26
$0.44
Q4 25
$-0.02
$1.01
Q3 25
$0.14
$0.63
Q2 25
$-0.01
$0.91
Q1 25
$0.00
$0.06
Q4 24
$0.05
$0.24
Q3 24
$0.01
$0.26
Q2 24
$0.02
$-0.03

Balance Sheet & Financial Strength

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

Metric
LGL
LGL
VICR
VICR
Cash + ST InvestmentsLiquidity on hand
$41.5M
$404.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$43.5M
$754.1M
Total Assets
$46.8M
$804.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LGL
LGL
VICR
VICR
Q1 26
$404.2M
Q4 25
$41.5M
$402.8M
Q3 25
$41.6M
$362.4M
Q2 25
$41.8M
$338.5M
Q1 25
$41.9M
$296.1M
Q4 24
$41.6M
$277.3M
Q3 24
$41.6M
$267.6M
Q2 24
$41.1M
$251.9M
Stockholders' Equity
LGL
LGL
VICR
VICR
Q1 26
$754.1M
Q4 25
$43.5M
$711.6M
Q3 25
$39.8M
$630.1M
Q2 25
$39.1M
$608.6M
Q1 25
$39.2M
$580.3M
Q4 24
$39.2M
$570.1M
Q3 24
$39.0M
$554.6M
Q2 24
$38.9M
$537.2M
Total Assets
LGL
LGL
VICR
VICR
Q1 26
$804.9M
Q4 25
$46.8M
$785.8M
Q3 25
$43.3M
$710.2M
Q2 25
$43.0M
$693.5M
Q1 25
$43.3M
$665.0M
Q4 24
$43.1M
$641.1M
Q3 24
$42.5M
$632.8M
Q2 24
$42.2M
$613.2M

Cash Flow & Capital Efficiency

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

Metric
LGL
LGL
VICR
VICR
Operating Cash FlowLast quarter
$-355.0K
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LGL
LGL
VICR
VICR
Q1 26
Q4 25
$-355.0K
$15.7M
Q3 25
$275.0K
$38.5M
Q2 25
$-190.0K
$65.2M
Q1 25
$340.0K
$20.1M
Q4 24
$-17.0K
$10.1M
Q3 24
$528.0K
$22.6M
Q2 24
$203.0K
$15.6M
Free Cash Flow
LGL
LGL
VICR
VICR
Q1 26
Q4 25
$10.2M
Q3 25
$34.5M
Q2 25
$59.0M
Q1 25
$15.6M
Q4 24
$8.4M
Q3 24
$14.1M
Q2 24
$9.4M
FCF Margin
LGL
LGL
VICR
VICR
Q1 26
Q4 25
9.5%
Q3 25
31.2%
Q2 25
61.5%
Q1 25
16.6%
Q4 24
8.7%
Q3 24
15.2%
Q2 24
11.0%
Capex Intensity
LGL
LGL
VICR
VICR
Q1 26
Q4 25
5.2%
Q3 25
3.6%
Q2 25
6.5%
Q1 25
4.8%
Q4 24
1.8%
Q3 24
9.1%
Q2 24
7.2%
Cash Conversion
LGL
LGL
VICR
VICR
Q1 26
Q4 25
0.34×
Q3 25
0.36×
1.36×
Q2 25
1.58×
Q1 25
7.93×
Q4 24
-0.08×
0.99×
Q3 24
7.33×
1.95×
Q2 24
1.48×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LGL
LGL

Segment breakdown not available.

VICR
VICR

Product revenue$98.0M87%
Royalty revenue$15.0M13%

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