EnerSys (ENS) Revenue History
Annual and quarterly revenue from 2014 to 2025
Compound Annual Growth Rate (CAGR)
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ENS Revenue Growth
Revenue Breakdown (FY 2025)
ENS's revenue distribution by segment and geography for fiscal year 2025
By Product/Segment
By Geography
ENS Revenue Analysis (2014–2025)
As of May 8, 2026, EnerSys (ENS) generated trailing twelve-month (TTM) revenue of $3.74 billion, reflecting modest growth of +1.4% year-over-year. The most recent quarter (Q3 2026) recorded $919.1 million in revenue, down 3.4% sequentially.
Looking at the longer-term picture, ENS's 5-year compound annual growth rate (CAGR) stands at +3.2%, indicating moderate growth over time. The company achieved its highest annual revenue of $3.71 billion in 2023.
Revenue diversification analysis shows ENS's business is primarily driven by Product (90%), and Service (10%). With over half of revenue concentrated in Product, the company maintains significant focus in this area while developing other growth vectors.
When compared to Industrials sector peers including CLFD (-21.0% YoY), SBS (-12.6% YoY), and GNRC (-0.5% YoY), ENS has outperformed the peer group in terms of revenue growth. Compare ENS vs CLFD →
ENS Revenue vs Peers
Revenue metrics vs comparable public companies
| Company | TTM Revenue | YoY Growth | 5Y CAGR | Op. Margin | Compare |
|---|---|---|---|---|---|
| ENSCurrent | $3.7B | +1.4% | +3.2% | 12.8% | |
 CLFD | $150M | -21.0% | +10.0% | 1.4% | |
 SBS | $37.3B | -12.6% | +16.0% | 32.2% | |
 GNRC | $4.2B | -0.5% | +11.1% | 6.9% | |
 AMTX | $208M | -12.0% | +4.7% | -17.9% | |
 FLUX | $66M | -19.7% | +31.6% | -7.6% |
ENS Historical Revenue Data (2014–2025)
| Year | Revenue | YoY % | Gross Profit | Gross Margin | Op. Income | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $3.62B | +1.0% | $1.09B | 30.2% | $464.7M | 12.8% |
| 2024 | $3.58B | -3.4% | $982.9M | 27.4% | $351.6M | 9.8% |
| 2023 | $3.71B | +10.5% | $840.1M | 22.7% | $278.4M | 7.5% |
| 2022 | $3.36B | +12.7% | $750.0M | 22.3% | $206.3M | 6.1% |
| 2021 | $2.98B | -3.6% | $739.1M | 24.8% | $216.4M | 7.3% |
| 2020 | $3.09B | +10.0% | $784.9M | 25.4% | $190.2M | 6.2% |
| 2019 | $2.81B | +8.8% | $693.0M | 24.7% | $212.5M | 7.6% |
| 2018 | $2.58B | +9.1% | $656.8M | 25.4% | $269.3M | 10.4% |
| 2017 | $2.37B | +2.2% | $650.6M | 27.5% | $235.9M | 10.0% |
| 2016 | $2.32B | -7.6% | $611.7M | 26.4% | $210.0M | 9.1% |
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Start ComparisonENS — Frequently Asked Questions
Quick answers to the most common questions about buying ENS stock.
Is ENS's revenue growth accelerating or slowing?
ENS revenue growth slowed to +1.4%, below the 5-year CAGR of +3.2%. TTM revenue is $3.7B. The deceleration marks a shift from historical growth rates.
What is ENS's long-term revenue growth rate?
EnerSys's 5-year revenue CAGR of +3.2% reflects the variable expansion pattern. Current YoY growth of +1.4% is near this long-term average.
How is ENS's revenue distributed by segment?
ENS reports revenue by product line and geographic region. Annual and quarterly breakdowns from 2014-2025 are available for download. Segment mix reveals concentration and diversification trends.