Company Description
IEH Corporation (IEHC) is a manufacturing company focused on the design, development and production of electronic connectors. The company specializes in printed circuit board (PCB) connectors, custom interconnects and contacts for high performance applications. IEH highlights the use of its signature Hyperboloid connector technology, which it describes as providing durable, reliable connections for demanding and harsh environments. According to multiple company press releases, IEH Corporation was founded in 1941 and is headquartered in Brooklyn, New York. Its common stock trades on the OTC market under the symbol IEHC.
IEH Corporation identifies itself as a multi‑generation, family‑run business, noting that it has operated for over 80 years under four generations of family management. Over this period, the company has focused on connector and interconnect products that are intended for use where reliability and performance are critical. The emphasis on Hyperboloid technology is a central part of IEH’s positioning, as its press materials repeatedly associate this technology with the company’s PCB connectors, signal and power contacts, and custom interconnect solutions.
End markets and applications
In its public communications, IEH states that it markets primarily to companies in several specialized sectors. These include defense, aerospace, medical, space and industrial applications. The company notes that its connectors and interconnects are used in applications that it characterizes as demanding, including environments associated with missile defense programs and commercial aerospace platforms. For example, IEH has reported booking orders in support of missile defense programs and mentions support for commercial aerospace platforms such as the Boeing 737 Max in its news releases.
Geographically, IEH states that it markets its products primarily to customers in the United States, Canada, Europe, Southeast and Central Asia, and the Middle East. This indicates that while the company is based in Brooklyn, New York, its customer base and marketing efforts extend across multiple regions.
Business characteristics
IEH’s public descriptions emphasize several consistent characteristics of its business:
- Connector focus: The company concentrates on PCB connectors, signal and power contacts, and custom interconnects.
- Hyperboloid technology: IEH repeatedly highlights Hyperboloid connector technology as a defining feature of its products, describing it as an advanced, proven interface designed for stringent requirements.
- High‑performance and harsh environments: The company states that its products are intended for high performance applications and the most demanding environments, particularly in defense, aerospace, space and industrial contexts.
- Family‑run history: IEH notes that it has been a family‑run company for four generations, with a history dating back to 1941.
Public company and regulatory reporting
IEH Corporation files reports with the U.S. Securities and Exchange Commission (SEC), including annual reports on Form 10‑K, quarterly reports on Form 10‑Q, and current reports on Form 8‑K. Recent filings referenced in company press releases include Form 10‑K for fiscal years ended March 31, 2024 and March 31, 2025, and Form 10‑Q filings for quarters ended June 30 and September 30 in subsequent fiscal years. An 8‑K filed in November 2025 notes that IEH announced financial results for its second fiscal quarter ended September 30, 2025, and confirms that the company’s common stock is registered and trades under the symbol IEHC on the OTC market.
Another Form 8‑K filed in September 2025 describes the results of the company’s annual meeting of shareholders, including the election of directors, advisory votes on executive compensation and the ratification of the company’s independent registered public accounting firm. These filings illustrate that IEH continues to operate as a public reporting company subject to SEC disclosure requirements.
Investor and conference participation
IEH Corporation participates in micro‑cap and small‑cap investor conferences. News releases describe presentations at events such as the Planet MicroCap Showcase in Las Vegas and the LD Micro Invitational in New York, as well as participation in the Atrium Index Virtual Investor Conference. In these contexts, IEH presents its business, financial performance and outlook to audiences that include individual investors, hedge funds and family offices focused on micro‑cap equities.
Use of IEHC stock information
For investors researching IEHC stock, IEH Corporation represents exposure to a manufacturing company in the electronic connector space with an emphasis on high‑reliability interconnect solutions for defense, aerospace, medical, space and industrial uses. The company’s long operating history, family‑run background, focus on Hyperboloid connector technology and global marketing footprint are key elements of its profile as described in its own press releases and SEC filings.
Key points about IEH Corporation
- Sector: Manufacturing
- Industry: Electronic connector manufacturing, including PCB connectors, custom interconnects and contacts
- Founded: 1941
- Headquarters: Brooklyn, New York
- Stock symbol: IEHC (OTC market)
- Core technology: Hyperboloid connector technology for high performance, demanding environments
- Primary markets: Defense, aerospace, medical, space and industrial applications in the U.S., Canada, Europe, Southeast and Central Asia and the Middle East
Stock Performance
Ieh (IEHC) stock last traded at $19.00, up 2.89% from the previous close. Over the past 12 months, the stock has gained 155.0%. At a market capitalization of $46.2M, IEHC is classified as a micro-cap stock with approximately 2.4M shares outstanding.
Latest News
Ieh has 10 recent news articles. Of the recent coverage, 6 articles coincided with positive price movement and 1 with negative movement. Key topics include conferences, earnings. View all IEHC news →
SEC Filings
Ieh has filed 5 recent SEC filings, including 3 Form 4, 1 Form 144, 1 Form 8-K. The most recent filing was submitted on March 26, 2026. SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all IEHC SEC filings →
Insider Radar
Insider selling at Ieh over the past 90 days can reflect routine portfolio management, scheduled trading plans (Rule 10b5-1), tax planning, or compensation-related dispositions rather than a directional view on the stock.
Financial Highlights
Ieh generated $28.8M in revenue over the trailing twelve months, retaining a 26.0% gross margin, operating income reached $575K (2.0% operating margin), and net income was $999K, reflecting a 3.5% net profit margin. Diluted earnings per share stood at $0.41. The company generated $4.9M in operating cash flow. With a current ratio of 9.81, the balance sheet reflects a strong liquidity position.
Upcoming Events
Short Interest History
Short interest in Ieh (IEHC) currently stands at 349 shares, up 149.3% from the previous reporting period, representing 0.0% of the float. This relatively low short interest suggests limited bearish sentiment.
Days to Cover History
Days to cover for Ieh (IEHC) currently stands at 1.0 days. This low days-to-cover ratio indicates high liquidity, allowing short sellers to quickly exit positions if needed.
IEHC Company Profile & Sector Positioning
Ieh (IEHC) operates in the Electronic Components industry within the broader Technology sector and is listed on the OTC Link.
Investors comparing IEHC often look at related companies in the same sector, including Ynvisible Intera (YNVYF), Ztest Electrncs (ZTSTF), Hillcrest Energy Tech Ltd (HLRTF), American Aires (AAIRF), and Via Optronics (VIAOY). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate IEHC's relative position within its industry.