EnerSys

EnerSys

ENSยทNYSE

$240.14

+0.78%
IndustrialsElectrical Equipment & Parts

EnerSys provides various stored energy solutions for industrial applications worldwide. It operates in three segments: Energy Systems, Motive Power, and Specialty. The company offers uninterruptible power systems applications for computer and computer-controlled systems, as well as telecommunications systems; switchgear and electrical control systems used in industrial facilities and electric utilities, large-scale energy storage, and energy pipelines; integrated power solutions and services to broadband, telecom, renewable, and industrial customers; and thermally managed cabinets and enclosures for electronic equipment and batteries. It also provides motive power products that are used to provide power for electric industrial forklifts used in manufacturing, warehousing, and other material handling applications. In addition, the company offers mining equipment, diesel locomotive starting, and other rail equipment. Further, it provides specialty batteries for starting, lighting, and ignition applications in transportation; and energy solutions for satellites, military aircraft, submarines, ships, and other tactical vehicles, as well as medical and security systems. Additionally, the company offers battery chargers, power equipment, battery accessories, and outdoor cabinet enclosures, as well as related after-market and customer-support services for industrial batteries. The company sells its products through a network of distributors, independent representatives, and internal sales forces. The company was formerly known as Yuasa, Inc. and changed its name to EnerSys in January 2001. EnerSys was incorporated in 2000 and is headquartered in Reading, Pennsylvania.

At a Glance

Live Snapshot
Market Cap$8.77B
EPS7.8400
P/E Ratio30.63
Earnings Date08/05/2026

SEC Filings

ENS - Filing history and reports

Filing TypeFiling DatePeriod EndingFiscal YearActions
8-K

8-K 2026

N/A

May 28, 2026
May 28, 2026
2026
8-K

8-K 2026

N/A

May 20, 2026
May 20, 2026
2026
10-K

10-K 2026 FY

FY

May 20, 2026
March 31, 2026
2026
8-K

8-K 2026

N/A

March 25, 2026
March 25, 2026
2026
8-K

8-K 2026

N/A

February 04, 2026
February 04, 2026
2026
10-Q

10-Q 2025 Q4

Q4

February 04, 2026
December 28, 2025
2025
8-K

8-K 2025

N/A

December 15, 2025
December 15, 2025
2025
10-Q

10-Q 2025 Q3

Q3

November 05, 2025
September 28, 2025
2025
8-K

8-K 2025

N/A

November 05, 2025
November 05, 2025
2025
8-K

8-K 2025

N/A

September 25, 2025
September 25, 2025
2025
Showing 1 to 10 of 398 filings

Understanding SEC Filings

Essential regulatory documents for investors

SEC filings are mandatory documents that publicly traded companies must submit to the Securities and Exchange Commission. These reports provide critical insights into a company's financial health, operations, risks, and strategic direction. For investors conducting due diligence, these filings are the most authoritative source of company information.

10-K

Annual Report

Comprehensive annual financial report filed within 60-90 days of fiscal year-end. Includes audited financial statements, management discussion & analysis (MD&A), risk factors, and detailed business operations. The most thorough financial disclosure of the year.

Filed annually
10-Q

Quarterly Report

Unaudited quarterly financial report filed within 40-45 days after each of the first three fiscal quarters. Provides updates on financial position, results of operations, and significant events. Essential for tracking quarterly performance trends.

Filed 3 times per year
8-K

Current Report

Event-driven filing for material events that shareholders should know about, filed within 4 business days. Includes acquisitions, executive changes, bankruptcy, earnings releases, and other significant developments. Critical for staying informed about breaking news.

Filed as events occur
DEF 14A

Proxy Statement

Definitive proxy statement sent to shareholders before annual meetings. Contains executive compensation details, board member information, voting matters, and corporate governance policies. Key for understanding management incentives and board composition.

Filed before shareholder meetings
S-1

Registration Statement

Initial registration for securities offerings, including IPOs. Provides detailed company history, business model, financial statements, risk factors, and use of proceeds. Essential for evaluating new investment opportunities and understanding company fundamentals.

Filed for new offerings
20-F

Foreign Annual Report

Annual report for foreign private issuers, equivalent to Form 10-K for non-U.S. companies. Filed within 4-6 months of fiscal year-end. Contains audited financials, business description, and regulatory disclosures adapted for international companies.

Foreign companies only

Why SEC Filings Matter

  • Regulatory Accuracy: Filings are subject to SEC review and legal penalties for misstatements, ensuring high data quality
  • Management Insights: MD&A sections reveal management's perspective on trends, challenges, and future outlook
  • Risk Assessment: Detailed risk factor disclosures help investors understand potential threats to business operations
  • Competitive Analysis: Business descriptions and segment data enable comparison with industry peers
  • Historical Context: Years of filings provide trend analysis and context for current performance