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Side-by-side financial comparison of KESTRA MEDICAL TECHNOLOGIES, LTD. (KMTS) and Energy Vault Holdings, Inc. (NRGV). Click either name above to swap in a different company.

Energy Vault Holdings, Inc. is the larger business by last-quarter revenue ($33.3M vs $22.6M, roughly 1.5× KESTRA MEDICAL TECHNOLOGIES, LTD.). Energy Vault Holdings, Inc. runs the higher net margin — -80.5% vs -145.3%, a 64.8% gap on every dollar of revenue. KESTRA MEDICAL TECHNOLOGIES, LTD. produced more free cash flow last quarter ($-25.6M vs $-27.2M).

Kestra Medical Technologies, Ltd. is a medical device firm that develops, manufactures and commercializes innovative minimally invasive therapeutic solutions, mainly for interventional cardiology and structural heart disease treatment. It operates across North America, Europe and key Asia-Pacific markets, serving global healthcare providers and patients.

Energy Vault is a global energy storage company specializing in gravity and kinetic energy based, long-duration energy storage products. Energy Vault's primary product is a gravity battery to store energy by stacking heavy blocks made of composite material into a structure, capturing potential energy in the elevation gain of the blocks. When demand for electricity is high, these blocks are lowered with the motors functioning as generators and delivering electricity to the grid.

KMTS vs NRGV — Head-to-Head

Bigger by revenue
NRGV
NRGV
1.5× larger
NRGV
$33.3M
$22.6M
KMTS
Higher net margin
NRGV
NRGV
64.8% more per $
NRGV
-80.5%
-145.3%
KMTS
More free cash flow
KMTS
KMTS
$1.6M more FCF
KMTS
$-25.6M
$-27.2M
NRGV

Income Statement — Q2 FY2026 vs Q3 FY2025

Metric
KMTS
KMTS
NRGV
NRGV
Revenue
$22.6M
$33.3M
Net Profit
$-32.8M
$-26.8M
Gross Margin
50.6%
27.0%
Operating Margin
-140.7%
-52.8%
Net Margin
-145.3%
-80.5%
Revenue YoY
2678.9%
Net Profit YoY
-0.8%
EPS (diluted)
$-0.64
$-0.16

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
KMTS
KMTS
NRGV
NRGV
Q4 25
$22.6M
Q3 25
$19.4M
$33.3M
Q2 25
$8.5M
Q1 25
$8.5M
Q4 24
$33.5M
Q3 24
$1.2M
Q2 24
$3.8M
Q1 24
$7.8M
Net Profit
KMTS
KMTS
NRGV
NRGV
Q4 25
$-32.8M
Q3 25
$-25.8M
$-26.8M
Q2 25
$-34.9M
Q1 25
$-21.1M
Q4 24
$-61.8M
Q3 24
$-26.6M
Q2 24
$-26.2M
Q1 24
$-21.1M
Gross Margin
KMTS
KMTS
NRGV
NRGV
Q4 25
50.6%
Q3 25
45.7%
27.0%
Q2 25
29.6%
Q1 25
57.1%
Q4 24
7.7%
Q3 24
40.3%
Q2 24
27.8%
Q1 24
26.7%
Operating Margin
KMTS
KMTS
NRGV
NRGV
Q4 25
-140.7%
Q3 25
-149.1%
-52.8%
Q2 25
-330.7%
Q1 25
-244.8%
Q4 24
-150.6%
Q3 24
-2258.1%
Q2 24
-739.7%
Q1 24
-317.4%
Net Margin
KMTS
KMTS
NRGV
NRGV
Q4 25
-145.3%
Q3 25
-133.3%
-80.5%
Q2 25
-410.3%
Q1 25
-247.7%
Q4 24
-184.7%
Q3 24
-2217.9%
Q2 24
-694.6%
Q1 24
-272.4%
EPS (diluted)
KMTS
KMTS
NRGV
NRGV
Q4 25
$-0.64
Q3 25
$-0.50
$-0.16
Q2 25
$-0.22
Q1 25
$-0.14
Q4 24
$-0.41
Q3 24
$-0.18
Q2 24
$-0.18
Q1 24
$-0.14

Balance Sheet & Financial Strength

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

Metric
KMTS
KMTS
NRGV
NRGV
Cash + ST InvestmentsLiquidity on hand
$175.4M
$32.7M
Total DebtLower is stronger
Stockholders' EquityBook value
$164.1M
$80.5M
Total Assets
$246.7M
$281.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KMTS
KMTS
NRGV
NRGV
Q4 25
$175.4M
Q3 25
$201.2M
$32.7M
Q2 25
$22.3M
Q1 25
$21.2M
Q4 24
$30.0M
Q3 24
$51.1M
Q2 24
$106.8M
Q1 24
$135.8M
Stockholders' Equity
KMTS
KMTS
NRGV
NRGV
Q4 25
$164.1M
Q3 25
$184.2M
$80.5M
Q2 25
$90.3M
Q1 25
$114.9M
Q4 24
$126.3M
Q3 24
$179.1M
Q2 24
$195.6M
Q1 24
$212.3M
Total Assets
KMTS
KMTS
NRGV
NRGV
Q4 25
$246.7M
Q3 25
$266.3M
$281.9M
Q2 25
$248.8M
Q1 25
$217.4M
Q4 24
$183.9M
Q3 24
$252.9M
Q2 24
$255.6M
Q1 24
$285.9M

Cash Flow & Capital Efficiency

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

Metric
KMTS
KMTS
NRGV
NRGV
Operating Cash FlowLast quarter
$-18.3M
$-11.7M
Free Cash FlowOCF − Capex
$-25.6M
$-27.2M
FCF MarginFCF / Revenue
-113.5%
-81.5%
Capex IntensityCapex / Revenue
32.2%
46.4%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-75.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KMTS
KMTS
NRGV
NRGV
Q4 25
$-18.3M
Q3 25
$-26.3M
$-11.7M
Q2 25
$15.4M
Q1 25
$-2.7M
Q4 24
$-34.8M
Q3 24
$-9.2M
Q2 24
$-12.8M
Q1 24
$947.0K
Free Cash Flow
KMTS
KMTS
NRGV
NRGV
Q4 25
$-25.6M
Q3 25
$-34.4M
$-27.2M
Q2 25
$6.9M
Q1 25
$-9.5M
Q4 24
$-45.4M
Q3 24
$-36.4M
Q2 24
$-25.1M
Q1 24
$-7.8M
FCF Margin
KMTS
KMTS
NRGV
NRGV
Q4 25
-113.5%
Q3 25
-177.8%
-81.5%
Q2 25
81.6%
Q1 25
-111.5%
Q4 24
-135.5%
Q3 24
-3039.9%
Q2 24
-665.1%
Q1 24
-100.8%
Capex Intensity
KMTS
KMTS
NRGV
NRGV
Q4 25
32.2%
Q3 25
42.2%
46.4%
Q2 25
98.8%
Q1 25
79.5%
Q4 24
31.5%
Q3 24
2273.1%
Q2 24
325.8%
Q1 24
113.0%

Financial Flow Comparison

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

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