ENS on NYSE

EnerSys

Logo: EnerSys, Public domain, via Wikimedia Commons4

Stored energy systems and technology provider

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.3 From Wikipedia, CC BY-SA 4.0

Price unavailable

Last updated Oct 18, 2026.

Overview

$3.8BRevenue, fiscal 20265
$293.6MNet income, fiscal 20265
2000Founded1

Compare with Energizer Holdings, Inc., Atkore Inc. or HRG Group, or pick any stock.

  • TickerENS on NYSE1
  • IndustryMiscellaneous Electrical Machinery, Equipment & Supplies1
  • HeadquartersReading1
  • Websitewww.enersys.com/de
  • Legal formDelaware corporation1
  • Incorporated inDE6
  • Business address2366 Bernville Road, Reading, Pa 196056
  • Filer categoryLarge accelerated filer6

See how the biggest companies compare on our leaderboards

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.3

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2026

29.3%Gross margin5
11.4%Operating margin5
7.8%Net margin5
3.7%Revenue growth, 20265
15.4%Return on equity5
0.57×Debt to equity5
$467.5MFree cash flow5

What sells

Revenue by product, business segment and region, as the company reports it to the SEC.

Products and services

Product brought in 90% of the revenue EnerSys broke down this way in fiscal 2026.

  1. Product$3.4B590%up 4% from 2025
  2. Service$370.9M510%up 3% from 2025
Products and services by year
Products and services202420252026
Product$3.2B$3.3B$3.4B
Service$420.0M$360.8M$370.9M

Where the money goes

Where each dollar of revenue went, fiscal 2026

  • Other costs91¢$3.4B
  • Income tax1¢$53.8M
  • Profit8¢$293.6M

Out of $3.8B in revenue.5

Where each dollar of operating cash went, fiscal 2026

  • Capital spending15¢$80.1M
  • Dividends paid7¢$38.1M
  • Share buybacks68¢$370.7M
  • Kept or used elsewhere11¢$58.7M

Out of $547.6M of cash from operations.5

Financial statements

Revenue8910115$3.8B in 2026+1911% since 2019
0$1.0B$2.0B$3.0B$4.0B2019: $186.6M$186.6M20192020: $216.1M$216.1M2020+16%2021: $3.0B$3.0B2021+1278%2022: $3.4B$3.4B2022+13%2023: $3.7B$3.7B2023+10%2024: $3.6B$3.6B2024−3%2025: $3.6B$3.6B2025+1%2026: $3.8B$3.8B2026+4%
Gross profit1213910115$1.1B in 2026+58% since 2019
0$500.0M$1.0B$1.5B2019: $693.0M$693.0M20192020: $784.9M$784.9M2020+13%2021: $739.1M$739.1M2021−6%2022: $750.0M$750.0M2022+1%2023: $840.1M$840.1M2023+12%2024: $982.9M$982.9M2024+17%2025: $1.1B$1.1B2025+11%2026: $1.1B$1.1B2026+0%
Operating income1213910115$426.5M in 2026+101% since 2019
0$200.0M$400.0M$600.0M2019: $212.5M$212.5M20192020: $190.2M$190.2M2020−10%2021: $216.4M$216.4M2021+14%2022: $206.3M$206.3M2022−5%2023: $278.4M$278.4M2023+35%2024: $351.6M$351.6M2024+26%2025: $464.7M$464.7M2025+32%2026: $426.5M$426.5M2026−8%
Net income1213910115$293.6M in 2026+83% since 2019
0$100.0M$200.0M$300.0M$400.0M2019: $160.2M$160.2M20192020: $137.1M$137.1M2020−14%2021: $143.4M$143.4M2021+5%2022: $143.9M$143.9M2022+0%2023: $175.8M$175.8M2023+22%2024: $269.1M$269.1M2024+53%2025: $363.7M$363.7M2025+35%2026: $293.6M$293.6M2026−19%

Every line of the income statement as filed: the last 3 fiscal years, latest first.5

Period ending2026-03-312025-03-312024-03-31
Net sales$3.8B$3.6B$3.6B
Inventory adjustment relating to exit activities and step up to fair value relating to recent acquisitions$2.3M$3.6M$20.2M
Gross profit$1.1B$1.1B$982.9M
Operating expenses$621.0M$608.7M$589.6M
Restructuring and other exit charges$50.9M$14.4M$28.1M
Impairment of indefinite-lived intangibles$402.0K$0$13.6M
(Gain) loss on assets held for sale-$1.2M$4.6M$0
Operating earnings$426.5M$464.7M$351.6M
Interest expense$50.5M$51.1M$50.0M
Other expense (income), net$28.6M$7.0M$9.4M
Earnings before income taxes$347.4M$406.6M$292.2M
Income tax expense$53.8M$42.8M$23.1M
Net earnings attributable to EnerSys stockholders$293.6M$363.7M$269.1M
Basic (usd per share)$7.84$9.15$6.62
Diluted (usd per share)$7.70$8.99$6.50
Dividends per common share (usd per share)$1.03$0.95$0.85
Basic (in shares)37.4M shares39.8M shares40.7M shares
Diluted (in shares)38.1M shares40.4M shares41.4M shares

Compare EnerSys with another company

Leadership

Who has led EnerSys, and when. Pick a name to see everywhere that person has worked.

Chief executive

  1. John D. Craig2006–2016
  2. David M. Shaffer2016–2025
  3. Shawn M. O'Connell2025–now

Chair

  1. John D. Craig2006–2016

President

  1. John D. Craig2006–2014
  2. Raymond R. Kubis2006–2012
  3. Todd M. Sechrist2013–2019
  4. David M. Shaffer2013–2024
  5. Holger P. Aschke2016–2020
  6. Myles Jones2017–2019
  7. Shawn M. O'Connell2024–2025
  8. Chad C. Uplinger2025–now

Chief financial officer

  1. Michael T. Philion2006–2009
  2. Michael J. Schmidtlein2010–2022
  3. Andrea J. Funk2022–now

Chief operating officer

  1. David M. Shaffer2014–2015
  2. Todd M. Sechrist2016–2018
  3. Shawn M. O'Connell2024–now
20052010201520202025
Board members and other officers (34)

Products and brands

  • lead–acid battery

Listed on Wikidata.1

EnerSys produces reserve-power batteries, marketed and sold principally under the Alpha, PowerSafe, DataSafe, Hawker, Genesis, ODYSSEY and CYCLON brands. Motive-power batteries are marketed and sold principally under the Hawker, NexSys, IRONCLAD, General Battery, Fiamm Motive Power, Oldham and Express brands. EnerSys also manufactures and sells related DC power products including chargers, electronic power equipment and a wide variety of battery accessories.

Motive power batteries and chargers are utilized in electric forklift trucks and other commercial and industrial electric powered vehicles. Reserve power batteries are used in the telecommunication and utility industries, uninterruptible power supplies, and other applications requiring stored energy systems. These industries include medical, aerospace and defense systems. With the Alpha acquisition, EnerSys expanded its portfolio to become a fully integrated DC power and energy storage system and technology provider for broadband, telecom and energy storage systems. Outdoor equipment enclosure products are utilized in the telecommunication, cable, utility, and transportation industries, as well as by government and defense customers.

From Wikipedia’s article on EnerSys, shared under CC BY-SA 4.0.7

Acquisitions

GS Yuasa

EnerSys, in 2000, acquired Yuasa's industrial division.

Hawker

The Hawker Group merged with EnerSys in 2002.

Read the full text

Invensys

In 2002 EnerSys acquired Energy Storage Products Group of Invensys for $505 million.

ABSL Power Solutions

Acquired in 2011 in the United Kingdom.

Ergon Batteries Ltd.

Acquired in March 2011 they made Lead and Nickel based batteries for motive and reserve power markets in Greece.

GAIA Akkumulatorenwerke GmbH

Based in Germany and acquired in September 2011 they produced lithium-ion battery systems for space, naval, marine, renewable energy, and specialty high power applications.

Powertech Batteries- Industrial Division

A South African company with lead based solutions for reserve and motive power customers that was acquired in October 2011.

Energy Leader Batteries Ltd.

Acquired in March 2012, this Indian based company was a producer of reserve and motive power batteries.

Purcell Systems

In October 2013, EnerSys acquired Purcell Systems a company based in Washington State. They are a leading designer, manufacturer, and marketer of thermally managed electronic equipment and battery cabinet enclosures for customers globally in telecommunication, broadband, utility, rail, and military applications.

UTS Holdings Sdn. Bhd

Based in Malaysia. Acquired in January 2014 with its subsidiaries Battery Power International Pte. Ltd. and IE Technologies Pte. Ltd. based in Singapore. Manufacturer of Motive and Reserve power batteries.

ICS Industries Pty. Ltd

Based in Australia. Acquired in July 2015. The company is a full line shelter designer, manufacturer with installation and maintenance services.

ENSER

Based in Tampa, Florida. Acquired in April 2016. A manufacturer of molten salt "thermal" batteries used in powering a multitude of electronics, guidance, and other electrical loads on many of today's advanced weapon systems.

Alpha Group

On December 10, 2018, EnerSys completed its acquisition of the Alpha Technologies Group of companies, Alpha Group.

From Wikipedia’s article on EnerSys, shared under CC BY-SA 4.0.7

Timeline

  1. Jun 2, 2025New chief executive Shawn M. O'Connell becomes CEO17
  2. May 19, 2016New chief executive David M. Shaffer becomes CEO18
  3. Jan 3, 2006New chief executive John D. Craig becomes CEO19
  4. Jul 29, 2004Went public Listed on NYSE1
  5. 2000Founded Founded1

Filings

687 filings to the SEC since October 2021: 5 annual reports, 16 quarterly reports, 61 major events, 557 insider forms, 14 large holders, 34 other. The latest 20:

  1. Oct 14, 20268-K EDGAR
  2. Oct 6, 20264 EDGAR
  3. Oct 6, 20264 EDGAR
  4. Oct 6, 20264 EDGAR
  5. Oct 6, 20264 EDGAR
  6. Oct 6, 20264 EDGAR
  7. Oct 6, 20264 EDGAR
  8. Oct 6, 20264 EDGAR
  9. Oct 6, 20264 EDGAR
  10. Oct 6, 20264 EDGAR
  11. Oct 6, 20264 EDGAR
  12. Oct 6, 20264 EDGAR
  13. Oct 6, 20264 EDGAR
  14. Oct 6, 20264 EDGAR
  15. Oct 6, 20264 EDGAR
  16. Aug 18, 20264 EDGAR
  17. Aug 18, 20264 EDGAR
  18. Aug 18, 20264 EDGAR
  19. Aug 18, 20264 EDGAR
  20. Aug 18, 20264 EDGAR

The 687 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last three years, summarized. The full record is on SEC EDGAR.

Insider trades and holders

Large holders

Investors who own more than 5% must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively. 14 such filings since October 2021, the latest 10:

  1. Apr 29, 2026SCHEDULE 13G
  2. Apr 29, 2026SCHEDULE 13G
  3. Mar 26, 2026SCHEDULE 13G/A
  4. Jul 29, 2025SCHEDULE 13G/A
  5. Feb 13, 2024SC 13G/A
  6. Jan 23, 2024SC 13G/A
  7. Mar 10, 2023SC 13G/A
  8. Feb 9, 2023SC 13G/A
  9. Jan 26, 2023SC 13G/A
  10. Jan 20, 2023SC 13G

From Forms 4 and Schedules 13D and 13G filed with the SEC.

Held by these funds

The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 100. Change is in shares since the quarter before.

FundSharesValueShare of the fundChange
BlackRock, Inc.5,223,912$1.2B0.0%+147,709
Vanguard Portfolio Management LLC2,346,138$548.6M0.0%−29,625
Vanguard Capital Management LLC1,648,383$385.4M0.0%−5,617
State Street Corp1,514,758$354.5M0.0%+43,542
Dimensional Fund Advisors LP1,233,243$288.3M0.1%−277,598
Invesco Ltd.1,207,260$282.3M0.0%+48,722
Geode Capital Management, LLC1,117,453$261.3M0.0%+154,867
Earnest Partners LLC896,981$209.7M0.8%−48,584
Aqr Capital Management LLC905,348$209.5M0.1%+13,501
First Trust Advisors LP827,150$193.4M0.1%−60,257
New South Capital Management Inc733,708$171.6M7.5%−51,453
Franklin Resources Inc542,924$126.9M0.0%−5,068
Principal Financial Group Inc514,640$120.3M0.1%−36,405
Northern Trust Corp510,918$119.5M0.0%+5,363
Charles Schwab Investment Management Inc509,812$119.2M0.0%−35,896
Norges Bank488,201$114.2M0.0%New
Boston Partners449,930$104.0M0.1%−61,196
Paradigm Capital Management Inc/ny437,300$102.2M2.8%−4,600
American Century Companies Inc435,066$101.7M0.0%+129,522
UBS Group AG386,902$90.5M0.0%−16,265
Nuveen, LLC384,151$89.8M0.0%+146,046
Bank Of America Corp /de/362,239$84.7M0.0%−97,265
Goldman Sachs Group Inc359,481$84.1M0.0%+20,627
Fmr LLC347,767$81.3M0.0%+92,393
Fisher Asset Management, LLC302,855$70.8M0.0%−17,430

13F reports cover disclosed long positions in U.S. stocks only.

Members of Congress who traded it

1 trades disclosed by members of Congress. “Vs S&P since” is the stock’s change since the trade minus the S&P 500’s.

DateMemberTradeAmountVs S&P sinceFiling
Mar 2, 2020Greg Gianforte, HouseBuy$15,001 - $50,000+14.5%Report

Members report amounts as ranges, not exact figures. Returns are price-only (no dividends).

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  11. 11
  12. 12
  13. 13
  14. 14
  15. 15
  16. 16
  17. 17
  18. 18
  19. 19
  20. 20
  21. 21
  22. 22
  23. 23
  24. 24
  25. 25
  26. 26
  27. 27
  28. 28
  29. 29
  30. 30
  31. 31
  32. 32
  33. 33
  34. 34
  35. 35
  36. 36
  37. 37
  38. 38
  39. 39
  40. 40
  41. 41
  42. 42
  43. 43
  44. 44
  45. 45
  46. 46
  47. 47
  48. 48
  49. 49
  50. 50
  51. 51
  52. 52
  53. 53
  54. 54
  55. 55
  56. 56
  57. 57
  58. 58
  59. 59
  60. 60
  61. 61
  62. 62
  63. 63
  64. 64