Vishay Intertechnology Inc (NYSE: VSH)

$26.93 ▲ +0.02 (+0.07%)

As of Apr 22, 2026 03:59 PM

Sector: Technology Industry: Semiconductors CIK: 0000103730

Market Cap 3.65 Bn

P/E -336.37

P/S 1.19

Div. Yield 0.00

ROIC (Qtr) 0.02

Total Debt (Qtr) 950.89 Mn

Revenue Growth (1y) (Qtr) 12.06

Add ratio to table...

About

Vishay Intertechnology Inc manufactures one of the world's largest portfolios of discrete semiconductors and passive electronic components, serving a wide array of markets including automotive, industrial, computing, consumer, telecommunications, military, aerospace, and healthcare. The company brands itself as "The DNA of tech," reflecting its role in providing essential components that support innovative designs across various industries. Vishay's product portfolio includes semiconductors such as MOSFETs, diodes, and optoelectronic components,...

Vishay Intertechnology Inc manufactures one of the world's largest portfolios of discrete semiconductors and passive electronic components, serving a wide array of markets including automotive, industrial, computing, consumer, telecommunications, military, aerospace, and healthcare. The company brands itself as "The DNA of tech," reflecting its role in providing essential components that support innovative designs across various industries. Vishay's product portfolio includes semiconductors such as MOSFETs, diodes, and optoelectronic components, as well as passive components like resistors, inductors, and capacitors. These components are used for a variety of functions, including power control, signal switching, energy storage, and circuit isolation, making them integral to the functioning of modern electronic devices.

Vishay generates revenue through the design, manufacture, and marketing of these electronic components. The company's primary products include MOSFETs, diodes, optoelectronic components, resistors, inductors, and capacitors, which are sold to original equipment manufacturers (OEMs), electronic manufacturing services (EMS) companies, and independent distributors. These customers use Vishay's components to manufacture a wide range of electronic equipment, from consumer devices to industrial machinery. The company's revenue is driven by the demand for high-quality, reliable components that meet the specific needs of these diverse markets.

• MOSFETs: Vishay's MOSFET segment includes products such as the Siliconix and IR brand MOSFETs, which are used in power management applications. This segment caters to markets including automotive, industrial, and consumer electronics, where efficient power control is crucial.

• Diodes: The diodes segment offers a range of products including rectifiers, Schottky diodes, and TVS diodes under brands like Diodes Inc. and Nexperia. These components are essential for signal routing and protection in various electronic circuits, serving markets such as telecommunications and industrial applications.

• Optoelectronic Components: This segment includes products like infrared emitters, detectors, and sensors, which are used in applications such as remote controls, automotive lighting, and industrial automation. The optoelectronic components cater to markets including consumer electronics and automotive.

• Resistors: Vishay's resistor portfolio includes thick film, thin film, and wirewound resistors, which are used for current regulation and voltage division in electronic circuits. These components serve a broad range of markets, from consumer electronics to industrial equipment.

• Inductors: The inductors segment offers a variety of products including power inductors, RF inductors, and filters, which are used for energy storage and signal filtering. These components are essential in applications such as power supplies and communication devices, catering to markets including telecommunications and industrial.

• Capacitors: Vishay's capacitor portfolio includes ceramic, tantalum, and film capacitors, which are used for energy storage and signal coupling in electronic circuits. These components serve a wide range of markets, from consumer electronics to automotive and industrial applications.

Vishay operates in a highly competitive industry, facing competition from both domestic and international manufacturers. Key competitors include Infineon, Nexperia, ON Semiconductor, Renesas, STMicroelectronics, and Toshiba for MOSFETs; Diodes Inc., Nexperia, ON Semiconductor, Rohm, and STMicroelectronics for diodes; Broadcom, ON Semiconductor, Renesas, and Toshiba for optoelectronic components; Bourns, KOA, Murata, Panasonic, Rohm, TDK-EPCOS, and Yageo for resistors; Bourns, Cyntec, Murata, Panasonic, Taiyo Yuden, TDK-EPCOS, and Yageo for inductors; and Kyocera, Murata, Nichicon, Panasonic, Taiyo Yuden, TDK-EPCOS, and Yageo for capacitors. Vishay's competitive position is strengthened by its ability to maintain a competitive advantage through product quality, technological innovation, and a strong global sales and distribution network. The company's broad range of world-class technologies and products, along with its secure and multi-location source of product supply, allows it to compete effectively in the market.

Vishay's customer base includes original equipment manufacturers (OEMs), electronic manufacturing services (EMS) companies, and independent distributors. These customers use Vishay's components to manufacture a wide range of electronic equipment, from consumer devices to industrial machinery. The company's top 30 customers represent approximately 74% of its total net revenues, indicating a diverse and stable customer base. Vishay's strategic global account program provides key customers with dedicated account managers to coordinate sales, pricing, contract, logistic, quality, and other aspects of their business requirements, further strengthening its customer relationships.

Investment thesis

Bull case

Vishay’s recent earnings reveal a subtle yet significant shift in supply chain resilience that the market has largely overlooked. The company’s backlog has surged 14% quarter‑over‑quarter, translating to nearly five months of revenue coverage, a buffer that has only grown stronger during a period of global semiconductor shortages. While the company acknowledged a 1% ASP decline, the simultaneous 11% volume uptick and favorable currency impact demonstrate that pricing power is retained, especially in high‑margin silicon carbide (SiC) MOSFETs. This momentum, combined with a book‑to‑bill of 1.2, positions Vishay to capitalize on the expected rebound in industrial power and automotive electrification demand, suggesting revenue could accelerate beyond the modest 12% YoY growth already reported.
The strategic expansion of the 12‑inch fab in Germany and Taiwan, coupled with a backlog that is now 4.9 months of revenue, indicates that capacity constraints are being actively addressed. Management highlighted that over 10,000 new part numbers have been qualified under Vishay 3.0, broadening the product mix across semiconductors and passives. This aggressive portfolio expansion is likely to yield cross‑sell opportunities within existing OEM relationships, as customers increasingly look for consolidated sourcing. If the company can maintain its current lead‑time advantage during this build‑out, it can capture a larger share of the high‑growth AI and industrial power segments, which are projected to deliver mid‑single‑digit growth in 2026.
SiC MOSFET development is a critical catalyst that management underplayed in the call. The first trench MOSFET, Gen 3 1200‑volt, now offers automotive and AI markets a path to 800‑volt applications, a technology that competitors have been slower to deliver. This product, coupled with the new Gen 2 1200‑volt MOSFETs, positions Vishay to penetrate the rapidly expanding electric‑vehicle powertrain market, which is forecasted to grow at a CAGR of 30% over the next five years. The launch of these products aligns with the company’s commitment to “design‑in” capabilities for OEMs, a feature that should reduce switching costs and lock in long‑term contracts.
Revenue diversification across five growth segments—automotive electronics, industrial power, healthcare, aerospace/defense, and AI computing—provides a robust safety net. While automotive revenue dipped slightly due to holiday seasonary slowdown, industrial power and AI segments posted double‑digit volume growth. This mix suggests that downturns in one segment can be offset by resilience in others, reducing overall revenue volatility. Investors often focus on automotive alone, neglecting the company’s growing footprint in smart grid infrastructure and AI power modules that have shown sustained growth.
Vishay’s free cash flow turnaround—from negative $24 million in Q3 to positive $55 million in Q4—demonstrates effective working‑capital management. The company’s securitization of non‑US accounts receivable provided $62 million in liquidity, while inventory days dropped to 107, showing disciplined inventory control. This operational efficiency indicates that the firm can continue to fund its capital‑intensive 12‑inch fab build‑out while maintaining a solid cash generation base. Once the CapEx peak passes in 2026, free cash flow is projected to normalize, allowing for accelerated dividend growth or share buybacks.

Vishay’s recent earnings reveal a subtle yet significant shift in supply chain resilience that the market has largely overlooked. The company’s backlog has surged 14% quarter‑over‑quarter, translating to nearly five months of revenue coverage, a buffer that has only grown stronger during a period of global semiconductor shortages. While the company acknowledged a 1% ASP decline, the simultaneous 11% volume uptick and favorable currency impact demonstrate that pricing power is retained, especially in high‑margin silicon carbide (SiC) MOSFETs. This momentum, combined with a book‑to‑bill of 1.2, positions Vishay to capitalize on the expected rebound in industrial power and automotive electrification demand, suggesting revenue could accelerate beyond the modest 12% YoY growth already reported.
The strategic expansion of the 12‑inch fab in Germany and Taiwan, coupled with a backlog that is now 4.9 months of revenue, indicates that capacity constraints are being actively addressed. Management highlighted that over 10,000 new part numbers have been qualified under Vishay 3.0, broadening the product mix across semiconductors and passives. This aggressive portfolio expansion is likely to yield cross‑sell opportunities within existing OEM relationships, as customers increasingly look for consolidated sourcing. If the company can maintain its current lead‑time advantage during this build‑out, it can capture a larger share of the high‑growth AI and industrial power segments, which are projected to deliver mid‑single‑digit growth in 2026.
SiC MOSFET development is a critical catalyst that management underplayed in the call. The first trench MOSFET, Gen 3 1200‑volt, now offers automotive and AI markets a path to 800‑volt applications, a technology that competitors have been slower to deliver. This product, coupled with the new Gen 2 1200‑volt MOSFETs, positions Vishay to penetrate the rapidly expanding electric‑vehicle powertrain market, which is forecasted to grow at a CAGR of 30% over the next five years. The launch of these products aligns with the company’s commitment to “design‑in” capabilities for OEMs, a feature that should reduce switching costs and lock in long‑term contracts.
Revenue diversification across five growth segments—automotive electronics, industrial power, healthcare, aerospace/defense, and AI computing—provides a robust safety net. While automotive revenue dipped slightly due to holiday seasonary slowdown, industrial power and AI segments posted double‑digit volume growth. This mix suggests that downturns in one segment can be offset by resilience in others, reducing overall revenue volatility. Investors often focus on automotive alone, neglecting the company’s growing footprint in smart grid infrastructure and AI power modules that have shown sustained growth.
Vishay’s free cash flow turnaround—from negative $24 million in Q3 to positive $55 million in Q4—demonstrates effective working‑capital management. The company’s securitization of non‑US accounts receivable provided $62 million in liquidity, while inventory days dropped to 107, showing disciplined inventory control. This operational efficiency indicates that the firm can continue to fund its capital‑intensive 12‑inch fab build‑out while maintaining a solid cash generation base. Once the CapEx peak passes in 2026, free cash flow is projected to normalize, allowing for accelerated dividend growth or share buybacks.

Bear case

Vishay’s capital expenditure plan for 2026, ranging from $400 million to $440 million, will generate negative free cash flow for the year, constraining its ability to return capital to shareholders. The heavy investment in the 12‑inch fab, accounting for a significant portion of CapEx, is contingent on timely equipment deliveries that have already experienced delays. If these delays persist, the company risks falling short of production targets, which could force additional funding from debt or equity, diluting shareholder value and potentially eroding confidence.
While the company reported a 1% ASP decline, it is largely offset by rising material costs, especially metals, which continue to push upward. Management acknowledges that the price increase was necessary but also highlights the front‑loaded nature of these adjustments, implying that future ASP reductions may occur as contractual terms expire. If the market cannot sustain these higher prices, margins could compress further, eroding the current 19.6% gross margin and threatening the 19.9% guidance.
The Newport fab remains a persistent margin drag, contributing an estimated 130 basis points to the MOSFET segment’s margin decline. Although the drag has improved from 720 basis points in Q3, it is still significant and could recur if the facility does not reach operational maturity. Any re‑emergence of this drag would directly diminish the company’s profitability, especially as the segment is expected to grow in the coming years. Investors should be wary of a continued loss of margin from an internal production bottleneck.
Vishay’s backlog growth, while encouraging, is largely driven by Asia, a region still vulnerable to geopolitical tensions and supply chain disruptions. The company’s heavy reliance on the 12‑inch fab in Germany and Taiwan makes it susceptible to regional manufacturing constraints, political instability, or regulatory changes. Any slowdown in these facilities could cascade into production delays, leading to missed orders and a potential erosion of market share.
The automotive segment, although showing share gains, remains flat or slightly negative due to holiday slowdowns and a 3.4% revenue decline. Management's optimistic outlook for automotive content may not materialize if OEMs delay electrification programs or if competitors secure more favorable supply agreements. Additionally, the company’s share gains are currently limited to a “small” scale, with the ramp‑up expected only beyond Q3. This modest upside suggests that automotive revenues may not be a reliable driver of growth in the near term.

Vishay’s capital expenditure plan for 2026, ranging from $400 million to $440 million, will generate negative free cash flow for the year, constraining its ability to return capital to shareholders. The heavy investment in the 12‑inch fab, accounting for a significant portion of CapEx, is contingent on timely equipment deliveries that have already experienced delays. If these delays persist, the company risks falling short of production targets, which could force additional funding from debt or equity, diluting shareholder value and potentially eroding confidence.
While the company reported a 1% ASP decline, it is largely offset by rising material costs, especially metals, which continue to push upward. Management acknowledges that the price increase was necessary but also highlights the front‑loaded nature of these adjustments, implying that future ASP reductions may occur as contractual terms expire. If the market cannot sustain these higher prices, margins could compress further, eroding the current 19.6% gross margin and threatening the 19.9% guidance.
The Newport fab remains a persistent margin drag, contributing an estimated 130 basis points to the MOSFET segment’s margin decline. Although the drag has improved from 720 basis points in Q3, it is still significant and could recur if the facility does not reach operational maturity. Any re‑emergence of this drag would directly diminish the company’s profitability, especially as the segment is expected to grow in the coming years. Investors should be wary of a continued loss of margin from an internal production bottleneck.
Vishay’s backlog growth, while encouraging, is largely driven by Asia, a region still vulnerable to geopolitical tensions and supply chain disruptions. The company’s heavy reliance on the 12‑inch fab in Germany and Taiwan makes it susceptible to regional manufacturing constraints, political instability, or regulatory changes. Any slowdown in these facilities could cascade into production delays, leading to missed orders and a potential erosion of market share.
The automotive segment, although showing share gains, remains flat or slightly negative due to holiday slowdowns and a 3.4% revenue decline. Management's optimistic outlook for automotive content may not materialize if OEMs delay electrification programs or if competitors secure more favorable supply agreements. Additionally, the company’s share gains are currently limited to a “small” scale, with the ramp‑up expected only beyond Q3. This modest upside suggests that automotive revenues may not be a reliable driver of growth in the near term.

Customer Type Breakdown of Revenue (2025)

Income Tax Authority Breakdown of Revenue (2025)

Peer comparison

Companies in the Semiconductors

S.No.	Ticker	Company	Market Cap	P/E	P/S	Total Debt (Qtr)
1	NVDA	Nvidia Corp	4,868.88 Bn	40.54	22.55	8.47 Bn
2	AVGO	Broadcom Inc.	1,906.69 Bn	76.02	27.92	66.06 Bn
3	MU	Micron Technology Inc	506.00 Bn	20.94	8.71	10.14 Bn
4	AMD	Advanced Micro Devices Inc	462.01 Bn	106.55	13.34	3.22 Bn
5	INTC	Intel Corp	300.16 Bn	-736.22	5.68	46.59 Bn
6	TSM	Taiwan Semiconductor Manufacturing Co Ltd	295.74 Bn	270.65	3.35	5.70 Bn
7	TXN	Texas Instruments Inc	211.93 Bn	42.62	11.99	14.05 Bn
8	ADI	Analog Devices Inc	183.46 Bn	68.23	15.60	8.14 Bn

Research Tools