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Companies / Information Technology / Espey Mfg. & Electronics Corp.
ESP

Espey Mfg. & Electronics Corp.

Information TechnologyElectronic Equipment
Ticker ESPSARATOGA SPRINGS, NYFiscal year ends JuneBook value per share $21.10Diluted shares 2.9M

Espey Mfg. & Electronics Corp. (NYSE American: ESP) designs and manufactures power electronics and related equipment for military and severe-environment applications, serving U.S. and foreign governments, defense prime contractors, and industrial manufacturers. Its products include power supplies and converters,… From the company’s description.

In fiscal 2026, Espey Mfg. & Electronics Corp. reported revenue of $46.12M, up 4.9% from fiscal 2025, and net income of $11.18M. Its operating margin was 25.1%, and operations generated $5.69M in cash.

Fiscal year 2026 · ends 06-30Changes are against fiscal 2025
Sales & profitability
$46.12MFY2026
+4.9% year over year
25.14%FY2026
+6.6 percentage points
$11.18MFY2026
+37.3% year over year
18.46%FY2026
+2.4 percentage points
Cash & financing
$5.69MFY2026
−72.9% year over year
$2.58MFY2026
−84.5% year over year
—
2.9MFY2026
+6.5% year over year

Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure.

What Espey Mfg. & Electronics Corp. does

In the company’s own words

Espey Mfg. & Electronics Corp. (NYSE American: ESP) designs and manufactures power electronics and related equipment for military and severe-environment applications, serving U.S. and foreign governments, defense prime contractors, and industrial manufacturers. Its products include power supplies and converters, filters, transformers, magnetic components, power distribution equipment, uninterruptible power systems, and antennas for applications such as shipboard, airborne, radar, locomotive, and ground-mobile power. The company also provides custom design and development, build-to-print manufacturing, engineering studies, environmental testing, metal fabrication, painting, and test-equipment development. Espey performs component production, circuit-board assembly, fabrication, wiring, qualification, and testing in-house, with some work subcontracted. It operates as a single business rather than reporting business segments. Net sales were $46.1 million in fiscal 2026, and it had 144 employees as of August 31, 2026. Founded in 1928, Espey operates a 174,000-square-foot manufacturing and engineering facility. Its website is www.espey.com.

Company details
Sector
Information Technology
Industry (SIC)
Electronic Equipment
Headquarters
SARATOGA SPRINGS, NY
Fiscal year end
June
CIK
33533
SIC
3679

Financial performance, year by year

Fiscal 2012–2026 · USD
$-4.81M$9.08M$22.97M$36.86M$50.75M201220132014201520162017201820192020202120222023202420252026

The full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.

Ownership

Who owns Espey Mfg. & Electronics Corp. — and what changed

Funds as of 2026Q2 · superinvestors as of 2026-06-30

68
funds hold it
0 of 35
superinvestors hold it
$26.43M
held by funds, at market
13.2%
of shares held by funds

Largest fund holders · Espey Mfg. & Electronics Corp.’s weight in each

VANGUARD TOTAL STOCK MARKET INDEX FUND
VTI · VANGUARD INDEX FUNDS
0.00%of fund net assets
Avantis U.S. Small Cap Value ETF
AVUV · American Century ETF Trust
—of fund net assets
iShares Russell 2000 ETF
IWM · iShares Trust
0.00%of fund net assets
VANGUARD EXTENDED MARKET INDEX FUND
VXF · VANGUARD INDEX FUNDS
0.00%of fund net assets
0.01%of fund net assets

Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.

Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.

Could not be determined for this company: bond issues.

Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.

Connected research

Put this business in context.

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  • “How do Espey Mfg. & Electronics Corp. and its peers compare on margins and cash generation over ten years?”
  • “Where did five years of Espey Mfg. & Electronics Corp.'s earnings go — cash, debt, buybacks, reinvestment?”
  • “What changed in Espey Mfg. & Electronics Corp.'s last four quarterly filings that the numbers alone won't show?”
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