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Side-by-side financial comparison of EnerSys (ENS) and Tesla, Inc. (TSLA). Click either name above to swap in a different company.

Tesla, Inc. is the larger business by last-quarter revenue ($22.4B vs $919.1M, roughly 24.4× EnerSys). EnerSys runs the higher net margin — 9.8% vs 2.1%, a 7.7% gap on every dollar of revenue. On growth, Tesla, Inc. posted the faster year-over-year revenue change (16.0% vs 1.4%). Tesla, Inc. produced more free cash flow last quarter ($1.4B vs $171.3M). Over the past eight quarters, EnerSys's revenue compounded faster (0.5% CAGR vs -6.3%).

EnerSys is a stored energy systems and technology provider for industrial applications. The company manufactures reserve-power and motive-power batteries, battery chargers, power equipment, battery accessories and outdoor equipment enclosures.

Tesla, Inc. is an American multinational automotive and clean energy company. Headquartered in Austin, Texas, it designs, manufactures, and sells battery electric vehicles (BEVs), stationary battery energy storage devices from home to grid-scale, solar panels and solar shingles, and related products and services.

ENS vs TSLA — Head-to-Head

Bigger by revenue
TSLA
TSLA
24.4× larger
TSLA
$22.4B
$919.1M
ENS
Growing faster (revenue YoY)
TSLA
TSLA
+14.6% gap
TSLA
16.0%
1.4%
ENS
Higher net margin
ENS
ENS
7.7% more per $
ENS
9.8%
2.1%
TSLA
More free cash flow
TSLA
TSLA
$1.3B more FCF
TSLA
$1.4B
$171.3M
ENS
Faster 2-yr revenue CAGR
ENS
ENS
Annualised
ENS
0.5%
-6.3%
TSLA

Income Statement — Q3 FY2026 vs Q1 FY2026

Metric
ENS
ENS
TSLA
TSLA
Revenue
$919.1M
$22.4B
Net Profit
$90.4M
$477.0M
Gross Margin
30.1%
21.1%
Operating Margin
13.5%
4.2%
Net Margin
9.8%
2.1%
Revenue YoY
1.4%
16.0%
Net Profit YoY
-21.3%
17.0%
EPS (diluted)
$2.40
$0.13

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
ENS
ENS
TSLA
TSLA
Q1 26
$22.4B
Q4 25
$919.1M
$24.9B
Q3 25
$951.3M
$28.1B
Q2 25
$893.0M
$22.5B
Q1 25
$974.8M
$19.3B
Q4 24
$906.2M
$25.7B
Q3 24
$883.7M
$25.2B
Q2 24
$852.9M
$25.5B
Net Profit
ENS
ENS
TSLA
TSLA
Q1 26
$477.0M
Q4 25
$90.4M
$840.0M
Q3 25
$68.4M
$1.4B
Q2 25
$57.5M
$1.2B
Q1 25
$96.5M
$409.0M
Q4 24
$114.8M
$2.3B
Q3 24
$82.3M
$2.2B
Q2 24
$70.1M
$1.5B
Gross Margin
ENS
ENS
TSLA
TSLA
Q1 26
21.1%
Q4 25
30.1%
20.1%
Q3 25
29.1%
18.0%
Q2 25
28.4%
17.2%
Q1 25
31.2%
16.3%
Q4 24
32.9%
16.3%
Q3 24
28.5%
19.8%
Q2 24
27.9%
18.0%
Operating Margin
ENS
ENS
TSLA
TSLA
Q1 26
4.2%
Q4 25
13.5%
5.7%
Q3 25
9.7%
5.8%
Q2 25
9.7%
4.1%
Q1 25
13.5%
2.1%
Q4 24
15.7%
6.2%
Q3 24
11.2%
10.8%
Q2 24
10.7%
6.3%
Net Margin
ENS
ENS
TSLA
TSLA
Q1 26
2.1%
Q4 25
9.8%
3.4%
Q3 25
7.2%
4.9%
Q2 25
6.4%
5.2%
Q1 25
9.9%
2.1%
Q4 24
12.7%
9.0%
Q3 24
9.3%
8.6%
Q2 24
8.2%
5.8%
EPS (diluted)
ENS
ENS
TSLA
TSLA
Q1 26
$0.13
Q4 25
$2.40
$0.24
Q3 25
$1.80
$0.39
Q2 25
$1.46
$0.33
Q1 25
$2.39
$0.12
Q4 24
$2.88
$0.66
Q3 24
$2.01
$0.62
Q2 24
$1.71
$0.42

Balance Sheet & Financial Strength

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

Metric
ENS
ENS
TSLA
TSLA
Cash + ST InvestmentsLiquidity on hand
$450.1M
$81.7B
Total DebtLower is stronger
$7.5B
Stockholders' EquityBook value
$1.9B
$74.7B
Total Assets
$4.0B
$125.1B
Debt / EquityLower = less leverage
0.10×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ENS
ENS
TSLA
TSLA
Q1 26
$81.7B
Q4 25
$450.1M
$44.1B
Q3 25
$388.6M
$41.6B
Q2 25
$346.7M
$36.8B
Q1 25
$343.1M
$37.0B
Q4 24
$463.2M
$36.6B
Q3 24
$407.9M
$33.6B
Q2 24
$344.1M
$30.7B
Total Debt
ENS
ENS
TSLA
TSLA
Q1 26
$7.5B
Q4 25
$6.6B
Q3 25
$5.6B
Q2 25
$5.0B
Q1 25
$1.1B
$5.1B
Q4 24
$5.5B
Q3 24
$5.3B
Q2 24
$5.3B
Stockholders' Equity
ENS
ENS
TSLA
TSLA
Q1 26
$74.7B
Q4 25
$1.9B
$82.1B
Q3 25
$1.9B
$80.0B
Q2 25
$1.9B
$77.3B
Q1 25
$1.9B
$74.7B
Q4 24
$1.8B
$72.9B
Q3 24
$1.8B
$69.9B
Q2 24
$1.8B
$66.5B
Total Assets
ENS
ENS
TSLA
TSLA
Q1 26
$125.1B
Q4 25
$4.0B
$137.8B
Q3 25
$4.1B
$133.7B
Q2 25
$4.1B
$128.6B
Q1 25
$4.0B
$125.1B
Q4 24
$4.0B
$122.1B
Q3 24
$4.0B
$119.9B
Q2 24
$3.6B
$112.8B
Debt / Equity
ENS
ENS
TSLA
TSLA
Q1 26
0.10×
Q4 25
0.08×
Q3 25
0.07×
Q2 25
0.06×
Q1 25
0.57×
0.07×
Q4 24
0.08×
Q3 24
0.08×
Q2 24
0.08×

Cash Flow & Capital Efficiency

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

Metric
ENS
ENS
TSLA
TSLA
Operating Cash FlowLast quarter
$184.6M
$3.9B
Free Cash FlowOCF − Capex
$171.3M
$1.4B
FCF MarginFCF / Revenue
18.6%
6.5%
Capex IntensityCapex / Revenue
1.4%
11.1%
Cash ConversionOCF / Net Profit
2.04×
8.25×
TTM Free Cash FlowTrailing 4 quarters
$441.3M
$7.0B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ENS
ENS
TSLA
TSLA
Q1 26
$3.9B
Q4 25
$184.6M
$3.8B
Q3 25
$218.0M
$6.2B
Q2 25
$968.0K
$2.5B
Q1 25
$135.2M
$2.2B
Q4 24
$81.1M
$4.8B
Q3 24
$33.6M
$6.3B
Q2 24
$10.4M
$3.6B
Free Cash Flow
ENS
ENS
TSLA
TSLA
Q1 26
$1.4B
Q4 25
$171.3M
$1.4B
Q3 25
$197.1M
$4.0B
Q2 25
$-32.1M
$146.0M
Q1 25
$104.9M
$664.0M
Q4 24
$56.8M
$2.0B
Q3 24
$3.3M
$2.7B
Q2 24
$-25.7M
$1.3B
FCF Margin
ENS
ENS
TSLA
TSLA
Q1 26
6.5%
Q4 25
18.6%
5.7%
Q3 25
20.7%
14.2%
Q2 25
-3.6%
0.6%
Q1 25
10.8%
3.4%
Q4 24
6.3%
7.9%
Q3 24
0.4%
10.9%
Q2 24
-3.0%
5.3%
Capex Intensity
ENS
ENS
TSLA
TSLA
Q1 26
11.1%
Q4 25
1.4%
9.6%
Q3 25
2.2%
8.0%
Q2 25
3.7%
10.6%
Q1 25
3.1%
7.7%
Q4 24
2.7%
10.8%
Q3 24
3.4%
14.0%
Q2 24
4.2%
8.9%
Cash Conversion
ENS
ENS
TSLA
TSLA
Q1 26
8.25×
Q4 25
2.04×
4.54×
Q3 25
3.19×
4.54×
Q2 25
0.02×
2.17×
Q1 25
1.40×
5.27×
Q4 24
0.71×
2.08×
Q3 24
0.41×
2.89×
Q2 24
0.15×
2.44×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ENS
ENS

Energy Systems$399.5M43%
Motive Power$352.0M38%
Services$92.6M10%
Transferred Over Time$38.2M4%
Other$36.8M4%

TSLA
TSLA

Automotive Sales$15.5B69%
Services & Other$3.7B17%
Energy Generation And Storage$2.4B11%
Automotive Leasing$381.0M2%
Automotive Regulatory Credits$380.0M2%

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