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Side-by-side financial comparison of Enovix Corp (ENVX) and ESPEY MFG & ELECTRONICS CORP (ESP). Click either name above to swap in a different company.

ESPEY MFG & ELECTRONICS CORP is the larger business by last-quarter revenue ($12.1M vs $11.3M, roughly 1.1× Enovix Corp). ESPEY MFG & ELECTRONICS CORP runs the higher net margin — 23.1% vs -310.6%, a 333.7% gap on every dollar of revenue. On growth, Enovix Corp posted the faster year-over-year revenue change (15.9% vs -10.8%). ESPEY MFG & ELECTRONICS CORP produced more free cash flow last quarter ($-4.1M vs $-28.0M). Over the past eight quarters, Enovix Corp's revenue compounded faster (46.2% CAGR vs 21.3%).

Enovix Corp is an advanced battery technology company that designs, develops and manufactures high-energy-density 3D silicon anode lithium-ion batteries. Its products serve consumer electronics, wearable devices, electric vehicles, and renewable energy storage segments, with customers and operations across North America, Asia and Europe.

ESPEY MFG & ELECTRONICS CORP is a US-based manufacturer specializing in high-reliability power supplies, power conversion systems and specialized electronic components. It serves aerospace, defense, industrial and transportation sectors, delivering custom solutions for harsh environments to OEMs and government contractors across North America and select global markets.

ENVX vs ESP — Head-to-Head

Bigger by revenue
ESP
ESP
1.1× larger
ESP
$12.1M
$11.3M
ENVX
Growing faster (revenue YoY)
ENVX
ENVX
+26.7% gap
ENVX
15.9%
-10.8%
ESP
Higher net margin
ESP
ESP
333.7% more per $
ESP
23.1%
-310.6%
ENVX
More free cash flow
ESP
ESP
$23.9M more FCF
ESP
$-4.1M
$-28.0M
ENVX
Faster 2-yr revenue CAGR
ENVX
ENVX
Annualised
ENVX
46.2%
21.3%
ESP

Income Statement — Q4 FY2025 vs Q2 FY2026

Metric
ENVX
ENVX
ESP
ESP
Revenue
$11.3M
$12.1M
Net Profit
$-35.0M
$2.8M
Gross Margin
22.2%
34.7%
Operating Margin
-390.5%
25.3%
Net Margin
-310.6%
23.1%
Revenue YoY
15.9%
-10.8%
Net Profit YoY
6.6%
47.0%
EPS (diluted)
$-0.14
$0.99

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
ENVX
ENVX
ESP
ESP
Q4 25
$11.3M
$12.1M
Q3 25
$8.0M
$9.1M
Q2 25
$7.5M
$9.6M
Q1 25
$5.1M
$10.3M
Q4 24
$9.7M
$13.6M
Q3 24
$4.3M
$10.4M
Q2 24
$3.8M
$11.6M
Q1 24
$5.3M
$8.3M
Net Profit
ENVX
ENVX
ESP
ESP
Q4 25
$-35.0M
$2.8M
Q3 25
$-53.7M
$2.2M
Q2 25
$-44.5M
$2.9M
Q1 25
$-23.5M
$1.7M
Q4 24
$-37.5M
$1.9M
Q3 24
$-22.5M
$1.6M
Q2 24
$-115.9M
$1.9M
Q1 24
$-46.4M
$1.0M
Gross Margin
ENVX
ENVX
ESP
ESP
Q4 25
22.2%
34.7%
Q3 25
17.5%
35.4%
Q2 25
26.0%
39.3%
Q1 25
5.1%
28.6%
Q4 24
10.8%
23.2%
Q3 24
-14.9%
26.8%
Q2 24
-17.4%
27.6%
Q1 24
-34.1%
25.0%
Operating Margin
ENVX
ENVX
ESP
ESP
Q4 25
-390.5%
25.3%
Q3 25
-587.9%
22.7%
Q2 25
-585.6%
27.4%
Q1 25
-834.8%
17.0%
Q4 24
-355.2%
14.9%
Q3 24
-1141.2%
16.5%
Q2 24
-2355.4%
18.4%
Q1 24
-1330.3%
13.2%
Net Margin
ENVX
ENVX
ESP
ESP
Q4 25
-310.6%
23.1%
Q3 25
-672.3%
23.9%
Q2 25
-596.3%
30.6%
Q1 25
-461.2%
16.5%
Q4 24
-385.6%
14.0%
Q3 24
-522.0%
15.3%
Q2 24
-3075.2%
16.3%
Q1 24
-879.5%
12.5%
EPS (diluted)
ENVX
ENVX
ESP
ESP
Q4 25
$-0.14
$0.99
Q3 25
$-0.27
$0.76
Q2 25
$-0.22
$1.07
Q1 25
$-0.12
$0.63
Q4 24
$0.00
$0.71
Q3 24
$-0.28
$0.61
Q2 24
$-0.63
$0.73
Q1 24
$-0.28
$0.40

Balance Sheet & Financial Strength

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

Metric
ENVX
ENVX
ESP
ESP
Cash + ST InvestmentsLiquidity on hand
$512.0M
$17.8M
Total DebtLower is stronger
$519.5M
Stockholders' EquityBook value
$271.2M
$53.2M
Total Assets
$879.0M
$85.2M
Debt / EquityLower = less leverage
1.92×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ENVX
ENVX
ESP
ESP
Q4 25
$512.0M
$17.8M
Q3 25
$558.8M
$22.2M
Q2 25
$203.4M
$18.9M
Q1 25
$248.2M
$13.9M
Q4 24
$272.9M
$8.0M
Q3 24
$200.9M
$4.8M
Q2 24
$249.9M
$4.4M
Q1 24
$262.4M
$5.6M
Total Debt
ENVX
ENVX
ESP
ESP
Q4 25
$519.5M
Q3 25
$518.6M
Q2 25
$169.7M
Q1 25
$169.4M
Q4 24
$170.0M
Q3 24
$168.9M
Q2 24
$170.1M
Q1 24
$169.8M
Stockholders' Equity
ENVX
ENVX
ESP
ESP
Q4 25
$271.2M
$53.2M
Q3 25
$294.3M
$51.0M
Q2 25
$203.7M
$50.8M
Q1 25
$235.1M
$46.3M
Q4 24
$246.7M
$44.8M
Q3 24
$167.6M
$42.5M
Q2 24
$170.3M
$41.3M
Q1 24
$229.3M
$39.3M
Total Assets
ENVX
ENVX
ESP
ESP
Q4 25
$879.0M
$85.2M
Q3 25
$913.7M
$84.8M
Q2 25
$469.1M
$79.1M
Q1 25
$499.0M
$72.8M
Q4 24
$527.2M
$60.2M
Q3 24
$448.0M
$57.6M
Q2 24
$489.0M
$56.5M
Q1 24
$508.9M
$53.1M
Debt / Equity
ENVX
ENVX
ESP
ESP
Q4 25
1.92×
Q3 25
1.76×
Q2 25
0.83×
Q1 25
0.72×
Q4 24
0.69×
Q3 24
1.01×
Q2 24
1.00×
Q1 24
0.74×

Cash Flow & Capital Efficiency

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

Metric
ENVX
ENVX
ESP
ESP
Operating Cash FlowLast quarter
$-27.0M
$-2.8M
Free Cash FlowOCF − Capex
$-28.0M
$-4.1M
FCF MarginFCF / Revenue
-248.6%
-34.1%
Capex IntensityCapex / Revenue
8.9%
10.9%
Cash ConversionOCF / Net Profit
-1.00×
TTM Free Cash FlowTrailing 4 quarters
$-113.5M
$11.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ENVX
ENVX
ESP
ESP
Q4 25
$-27.0M
$-2.8M
Q3 25
$-25.5M
$5.7M
Q2 25
$-25.9M
$2.8M
Q1 25
$-16.9M
$11.5M
Q4 24
$-16.0M
$5.4M
Q3 24
$-30.7M
$1.4M
Q2 24
$-26.9M
$3.2M
Q1 24
$-35.0M
$1.4M
Free Cash Flow
ENVX
ENVX
ESP
ESP
Q4 25
$-28.0M
$-4.1M
Q3 25
$-28.5M
$4.4M
Q2 25
$-33.8M
$915.3K
Q1 25
$-23.2M
$10.5M
Q4 24
$-32.3M
$4.5M
Q3 24
$-50.2M
$724.8K
Q2 24
$-52.2M
$2.6M
Q1 24
$-50.1M
$379.1K
FCF Margin
ENVX
ENVX
ESP
ESP
Q4 25
-248.6%
-34.1%
Q3 25
-356.7%
48.7%
Q2 25
-453.0%
9.5%
Q1 25
-454.7%
101.8%
Q4 24
-332.6%
33.0%
Q3 24
-1163.2%
6.9%
Q2 24
-1384.2%
22.2%
Q1 24
-950.9%
4.6%
Capex Intensity
ENVX
ENVX
ESP
ESP
Q4 25
8.9%
10.9%
Q3 25
37.2%
14.2%
Q2 25
106.7%
19.3%
Q1 25
123.0%
9.3%
Q4 24
168.3%
6.5%
Q3 24
452.5%
6.4%
Q2 24
669.0%
5.7%
Q1 24
286.2%
12.5%
Cash Conversion
ENVX
ENVX
ESP
ESP
Q4 25
-1.00×
Q3 25
2.64×
Q2 25
0.95×
Q1 25
6.72×
Q4 24
2.82×
Q3 24
0.87×
Q2 24
1.71×
Q1 24
1.37×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ENVX
ENVX

Segment breakdown not available.

ESP
ESP

ASC606$11.3M93%
Other$855.0K7%

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