MERCURY SYSTEMS INC
Close on Oct 19, 2026
- Market cap
- $4.54B
- P/E (TTM)
- –
- Dividend yield
- –
About Mercury Systems
Electronic Components & Accessories, SIC 3670
Mercury Systems manufactures aerospace and defense electronic components, modules, subassemblies, and integrated processing systems. Its offerings encompass signal processing, high-performance compute architectures, data management, secure processing, and display technologies, which power applications such as radar, electronic warfare, avionics, and command and control. The company aligns operations into two domestic product-oriented units—Signal Technologies and Processing Technologies—alongside an Integrated Processing Solutions unit and an EMEA division. It primarily supplies equipment to defense prime contractors, the United States government, and commercial aerospace original equipment manufacturers.
The company is headquartered in Andover, Massachusetts, and operates multiple facilities worldwide. Its domestic operational presence includes engineering, assembly, and testing facilities across Arizona, California, Indiana, Alabama, New Hampshire, Georgia, Virginia, New Jersey, and Florida. Internationally, the company maintains engineering and integration services in Silchester, England, complemented by manufacturing partnerships spanning European defense markets.
Summary of the business section of Mercury Systems's latest annual report, written by StockData.
Company profile
Company
- Legal name
- MERCURY SYSTEMS INC
- Founded
- 1981
- Headquarters
- Andover, MA
- Address
- 50 Minuteman Road 01810
- Phone
- (978) 256-1300
- Website
- mrcy.com
- Employees
- 2,102, Jul 3, 2026
- Industry
- Electronic Components & Accessories
- Incorporated in
- Massachusetts
- Fiscal year ends
- June 30
- Auditor
- KPMG LLP, Boston, MA
Stock & identifiers
- Ticker
- MRCY
- Exchange
- Nasdaq
- IPO date
- Jan 30, 1998
- Shares outstanding
- 60M, Jul 31, 2026
- Public float
- $4.50B, Dec 26, 2025
- Filer category
- Large accelerated filer
- Stock splits
- 2-for-1, Dec 21, 1999
- SEC CIK
- 1049521
- CUSIP
- 589378108
- ISIN
- US5893781089
- LEI
- 549300P3B84SGK7HH679
- EIN
- 04-2741391
Executives and directors
Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years
| Name | Position | Shares owned |
|---|---|---|
| William L. Ballhaus | Chairman, President & CEO, Director | 333,252 |
| Stuart Kupinsky | EVP, CLO & Corp Sec | 62,252 |
| Douglas Munro | SVP, CAO | 17,374 |
| David E. Farnsworth | EVP, CFO | 149,809 |
| Steven Ratner | EVP, CHRO | 34,002 |
| Charles Roger Wells IV | EVP, COO | 97,226 |
| Barry R. Nearhos | Director | 34,994 |
| Howard L. Lance | Director | 27,272 |
| Orlando D. Carvalho | Director | 52,448 |
| JANA Partners Management, LP | Director | 4,114,618 |
| Debora A. Plunkett | Director | 16,833 |
| Jean A. Bua | Director | 7,815 |
| Gerard J. Demuro | Director | 17,481 |
| Lisa S. Disbrow | Director | 31,236 |
| Roger A. Krone | Director | 30,311 |
CEO pay and shareholder return
Pay versus performance table from the proxy statement
| Fiscal year | CEO total pay | CEO pay actually paid | Other executives (avg) | Value of $100 invested | Peer group |
|---|---|---|---|---|---|
| FY2026 William L.Ballhaus | $11.13M | $109.23M | $2.85M | $191 | $241 |
| FY2025 William L.Ballhaus | $10.23M | $29.94M | $3.02M | $81 | $187 |
| FY2024 William L.Ballhaus | $22.42M | $12.41M | $2.66M | $41 | $136 |
| FY2024 William LBallhaus | $22.42M | $12.42M | $2.66M | $41 | $136 |
| FY2023 Mark Aslett | $836.53K | -$22.24M | $813.66K | $52 | $112 |
| FY2023 William L.Ballhaus | $255.97K | $92.27K | $813.66K | $52 | $112 |
“Actually paid” adjusts reported pay for changes in the value of equity awards. Shareholder return assumes $100 invested at the start of the measurement period, as disclosed by the company.
Employees
Headcount reported in annual reports
“• Employee Overview: As of July 3, 2026, we employed 2,102 people excluding contractors around the globe, including 518 in R&D, 111 in sales and marketing, 1,186 in manufacturing and customer support and 287 in general and administrative functions.”
Corporate history
Events identified from SEC filings